1 Table of contents 295

Bid 1093 - Security Replacement Project at OCS - Invitation…

1093 Front End 1		1
COMMUNITY COLLEGE OF ALLEGHENY COUNTY		1
PURCHASING DEPARTMENT		1
800 ALLEGHENY AVENUE, PITTSBURGH, PENNSYLVANIA 15233		1
Proposals must be received by the Purchasing Department, 800 Allegheny Avenue,		1
Pittsburgh, Pennsylvania 15233		1
BID SCOPE		1
BID REQUIREMENTS (where checked)		1
PERFORMANCE BOND Copy Attached		2
SIGNING OF AGREEMENT AND BOND		4
FICTITIOUS NAME REGISTRATION		4
PREVENTION OF DELAY		4
BASE BID		6
COMMONWEALTH OF PENNSYLVANIA		12
BID AWARD & RETENTION LAW		12
EXTENSION OF CONTRACT EXECUTION REQUIREMENTS		12
MUST BE SIGNED HERE IN HANDWRITING, IN INK		12
LETTER OF ASSENT		13
BID PROPOSAL NO. 1093		13
COMMUNITY COLLEGE OF ALLEGHENY COUNTY		14
GENERAL CONDITIONS		14
FOR		14
CONSTRUCTION AND RENOVATION CONTRACTS		14
A list of PA certified M/W/DBE firms can be found on the Internet at http://www.paucp.com.		15
If the proposed subcontractor does not meet all of these criteria, they will not be approved.		17
1093 wages		21
PLA		31
912 - 6 Project Labor Agreement Cover Sheet		31
912 - 7 - Project Labor Agreement - February 15, 2011		32
1093 Front End 4		48
MASTER SERVICES AGREEMENT		50
COMMUNITY COLLEGE OF ALLEGHENY COUNTY		53
FORM B		53
1093 Division 1000 - Cabling		55
1093 SPECS PDF ONE FILE 10-22-21		132
Table of Contents		132
078443 FL - Joint Firestopping		133
PART 1 - GENERAL		133
1.1 RELATED DOCUMENTS		133
A. Drawings and general provisions of the Contract, including General and Supplementary Conditions, apply to this Section.		133
1.2 SUMMARY		133
A. Section Includes:		133
1.3 INFORMATIONAL SUBMITTALS		133
A. Qualification Data: For Installer.		133
B. Product Test Reports: For each joint firestopping system, for tests performed by a qualified testing agency.		133
1.4 CLOSEOUT SUBMITTALS		133
A. Installer Certificates: From Installer indicating that joint firestopping systems have been installed in compliance with requirements and manufacturer's written instructions.		133
1.5 QUALITY ASSURANCE		133
A. Installer Qualifications: A firm that has been approved by FM Approvals according to FM Approvals 4991, "Approval of Firestop Contractors," or been evaluated by UL and found to comply with UL's "Qualified Firestop Contractor Program Requirements."		133
1.6 PROJECT CONDITIONS		133
A. Environmental Limitations: Do not install joint firestopping systems when ambient or substrate temperatures are outside limits permitted by joint firestopping system manufacturers or when substrates are wet due to rain, frost, condensation, or other causes.		133
B. Install and cure joint firestopping systems per manufacturer's written instructions using natural means of ventilation or, where this is inadequate, forced-air circulation.		134
1.7 COORDINATION		134
A. Coordinate construction of joints to ensure that joint firestopping systems can be installed according to specified firestopping system design.		134
B. Coordinate sizing of joints to accommodate joint firestopping systems.		134
PART 2 - PRODUCTS		134
2.1 PERFORMANCE REQUIREMENTS		134
A. Fire-Test-Response Characteristics:		134
2.2 JOINT FIRESTOPPING SYSTEMS		134
A. Joint Firestopping Systems: Systems that resist spread of fire, passage of smoke and other gases, and maintain original fire-resistance rating of assemblies in or between which joint firestopping systems are installed. Joint firestopping systems shall accommodate building movements without impairing their ability to resist the passage of fire and hot gases.		134
B. Joints in or between Fire-Resistance-Rated Construction: Provide joint firestopping systems with ratings determined per ASTM E1966 or UL 2079.		134
C. Joints at Exterior Curtain-Wall/Floor Intersections: Provide joint firestopping systems with rating determined per ASTM E2307.		134
D. Joints in Smoke Barriers: Provide joint firestopping systems with ratings determined per UL 2079 based on testing at a positive pressure differential of 0.30-inch wg (74.7 Pa).		135
E. Accessories: Provide components of joint firestopping systems, including primers and forming materials, that are needed to install elastomeric fill materials and to maintain ratings required. Use only components specified by joint firestopping system manufacturer and approved by the qualified testing agency for conditions indicated.		135
PART 3 - EXECUTION		135
3.1 EXAMINATION		135
A. Examine substrates and conditions, with Installer present, for compliance with requirements for joint configurations, substrates, and other conditions affecting performance of the Work.		135
B. Proceed with installation only after unsatisfactory conditions have been corrected.		135
3.2 PREPARATION		135
A. Surface Cleaning: Before installing joint firestopping systems, clean joints immediately to comply with fire-resistive joint system manufacturer's written instructions and the following requirements:		135
B. Prime substrates where recommended in writing by joint firestopping system manufacturer using that manufacturer's recommended products and methods. Confine primers to areas of bond; do not allow spillage and migration onto exposed surfaces.		135
3.3 INSTALLATION		135
A. General: Install joint firestopping systems to comply with manufacturer's written installation instructions and published drawings for products and applications indicated.		135
B. Install forming materials and other accessories of types required to support elastomeric fill materials during their application and in position needed to produce cross-sectional shapes and depths required to achieve fire ratings indicated.		136
C. Install elastomeric fill materials for joint firestopping systems by proven techniques to produce the following results:		136
3.4 CLEANING AND PROTECTION		136
A. Clean off excess elastomeric fill materials adjacent to joints as the Work progresses by methods and with cleaning materials that are approved in writing by joint firestopping system manufacturers and that do not damage materials in which joints occur.		136
B. Provide final protection and maintain conditions during and after installation that ensure joint firestopping systems are without damage or deterioration at time of Substantial Completion. If damage or deterioration occurs despite such protection, cut out and remove damaged or deteriorated joint firestopping systems immediately and install new materials to produce joint firestopping systems complying with specified requirements.		136
260010 - Supplemental Requirements for Electrical		137
PART 1 - GENERAL		137
1.1 SUMMARY		137
A. Section Includes:		137
B. Abbreviations and Acronyms for Electrical Raceway Types:		137
C. Abbreviations and Acronyms for Electrical Single-Conductor and Multiple-Conductor Cable Types:		137
D. Abbreviations and Acronyms for Electrical Flexible Cord Types:		137
E. Definitions:		138
1.2 COORDINATION		140
A. Interruption of Existing Electrical Service: Do not interrupt electrical service to facilities occupied by Owner or others unless permitted under the following conditions:		140
B. Arrange to provide temporary electrical power in accordance with requirements specified on drawings.		140
1.3 SEQUENCING		141
A. Conduct and submit results of power system studies before submitting Product Data and Shop Drawings for electrical equipment.		141
1.4 SCHEDULING		141
A. TBD.		141
1.5 ACTION SUBMITTALS		141
A. Coordination Drawings for Structural Supports: Show coordination of structural supports for equipment and devices, including restraints and bracing for control of seismic and wind loads, with other systems, equipment, and structural supports in the vicinity.		141
B. Coordination Drawings for Conduit Routing: Conduit routing plans, drawn to scale, on which the following items are shown and coordinated with each other, using input from installers of items involved:		141
1.6 INFORMATIONAL SUBMITTALS		141
A. Electrical Installation Schedule: At preconstruction meeting, and periodically thereafter as dates change, provide schedule for electrical installation Work to Owner and Engineer including, but not limited to, milestone dates for the following activities:		141
B. Certificates:		141
1.7 CLOSEOUT SUBMITTALS		142
A. Operation and Maintenance Data (See section 260500).		142
B. Software and Firmware Operational Documentation: Provide software and firmware operational documentation including the following:		142
C. Software:		142
1.8 QUALIFICATIONS		142
A. Welder: Installer possessing active qualifications with training and certification in accordance with AWS D1.1/D1.1M and AWS D1.2/D1.2M.		142
B. Power-Limited Electrical Testing Agency: Entity possessing active credentials from a qualified electrical testing laboratory recognized by authorities having jurisdiction.		142
1.9 FIELD CONDITIONS		142
A. Service Conditions for Electrical Power Equipment: Specified electrical power equipment must be suitable for operation under service conditions specified as usual service conditions in applicable NEMA PB series, IEEE C37 series, and IEEE C57 series standards.		142
PART 2 - PRODUCTS		143
2.1 SUBSTITUTION LIMITATIONS FOR ELECTRICAL EQUIPMENT		143
A. Substitution requests for electrical equipment will be entertained under the following conditions:		143
PART 3 - EXECUTION		143
3.1 EXAMINATION		143
A. Verification of Conditions:		143
3.2 PREPARATION		143
A. Protection of In-Place Conditions:		143
3.3 INSTALLATION OF ELECTRICAL WORK		143
A. Unless more stringent requirements are specified in the Contract Documents or manufacturers' written instructions, comply with NFPA 70 and NECA NEIS 1 for installation of Work specified in Division 26. Consult Engineer for resolution of conflicting requirements.		143
3.4 SYSTEM STARTUP		144
A. Commissioning Activities:		144
3.5 CLEANING		144
A. Waste Management:		144
3.6 CLOSEOUT ACTIVITIES		144
A. Demonstration:		144
260500 COMMON WORK FOR ELECTRICAL		145
PART 1 - GENERAL		145
1.1 RELATED DOCUMENTS		145
A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 1 Specification Sections, apply to this Section.		145
1.2 SUMMARY		145
A. This Section includes the following:		145
1.3 PARTIAL SCOPE		145
A. This partial scope is intended to provide general project highlights – this partial scope is not comprehensive nor all inclusive. This contractor must visit the building and observe existing conditions – this contractor shall document and make owner aware of any condition which may affect his/her work. Failure to document and submit in writing to owner any condition which may affect contractors work does not excuse contractor from completing this installation. This contractor must review the entire document set prior to submitting his/ her bid. Contractor shall observe and verify all raceway routing prior to submitting bid including basement and all risers.		145
B. Contractor shall maintain owner security camera system during installation of new systems including but not limited to:		145
C. Maintaining existing raceways and wiring is a part of this project.		146
D. The electrical contractor shall remove ceiling tiles; provide penetrations as required; patch and paint upon substantial completion.		146
1.4 GENERAL STIPULATIONS		146
A. The contractor shall procure all necessary permits to carry out their work. They shall also arrange for all tests required on any and all parts of their work by local authorities, paying all regular and proper charges for same. They shall also obtain all certificates of inspection and approval from all required authorities and the Underwriters. Underwriters' certificates in duplicate shall be furnished to the owner at the completion of the project. Also, the contractor shall furnish two copies of each intermediate Underwriters' inspection report to the Engineer and the owner. All fees and permits required shall be satisfied and obtained by the contractor and the cost shall be included in the contract price.		146
C. The Contractor shall have a managerial representative at each and every regularly scheduled job conference to receive the items that are furnished by owner, to inventory them and coordinate his work with the other trades		146
1.5 DEFINITIONS		147
A. Approved Equal: The term “approved equal”, “approved”, “equal”, “equivalent”, etc. shall mean equal in all respects in the opinion of the Engineer.		147
B. As Required: The term "as required" refers to making final connections to and/or coordinating with the appropriate authorities regarding the installation of the indicated equipment.		147
C. Contractor: The term "Contractor", "this Contractor" or "Electrical Contractor" when used in the Contract Documents refers to the Contractor responsible for all work specified in Division 26 and as indicated on the Electrical Drawings.		147
D. Directed: Terms such as "directed," "requested," "authorized," "selected," and "permitted" when used separately without referencing any authority, shall mean directed by the Engineer, requested by the Engineer, and similar phrases.		147
E. Disconnect: Disconnect electrical service to indicated items. Associated conduit and wire shall be disconnected and removed, complete, back to its source. Where electrical equipment (e.g. generator) is connected to radiator, fuel, and exhaust piping, intake and exhaust ductwork, etc., this Contractor shall disconnect and remove all associated appurtenances, complete, back to their source unless noted otherwise.		147
F. Existing to Remain: Protect construction and/or indicated items to remain against damage and soiling during selective demolition. When permitted by the Engineer, items may be removed to a suitable, protected storage location during selective demolition and then cleaned and reinstalled in their original locations.		147
G. Finished/Unfinished Space: The term “finished space” shall mean areas where drywall is hung and installed with wall coverings and/or painted, floors are polished or coverings are installed on the floor, and the ceiling is plaster/gypsum board and/or suspended A.C.T. The term “unfinished space” refers to any area that does not meet the definition for a “finished space” as specified above. Mechanical rooms, electrical rooms, garages, etc. are typically considered “unfinished spaces”.		147
H. Furnish: The term "furnish" when used separately, shall mean to supply and deliver to the Project site, ready for unloading, unpacking, assembly, installation, and similar operations by others.		147
I. Indicated: The term "indicated", "shown," "noted," "scheduled," and "specified" refers to graphic representations, notes, or schedules on the Drawings; or to other paragraphs or schedules in the Specifications and similar requirements in the Contract Documents.		147
J. Install: The term "install" when used separately, shall mean to mount in place, connect and make operable. Installation operations at the Project site shall include, but not be limited to, the actual unloading, temporary storage, unpacking, assembling, erecting, placing, anchoring, applying, working to dimension, finishing, curing, protecting, cleaning, and similar operations.		148
K. Provide: The term "provide" when used in these specifications, shall mean to furnish and install, complete and ready for the intended use. See above definitions for additional requirements.		148
L. Regulations: The term "regulations" includes laws, ordinances, statutes, and lawful orders issued by authorities having jurisdiction, as well as rules, conventions, and agreements within the construction industry that control performance of the Work.		148
M. Reinstall: Remove items indicated; clean, service, and otherwise prepare them for reuse; store and protect against damage. Reinstall items in the same locations or in locations indicated.		148
N. Remove: Remove and legally dispose of items except those indicated to be reinstalled or salvaged or to remain the Owner's property as directed.		148
O. Salvage (Turn Over to Owner): Items indicated to be salvaged remain the Owner's property. Remove, clean, and pack or crate items to protect against damage. Identify contents of containers and deliver to Owner's designated storage area.		148
P. Subcontractor: The term “Subcontractor” when used in these Contract Documents refers to an experienced installer (i.e. manufacturer, vendor, etc.) whom has successfully completed a minimum of five (5) previous projects similar in size and scope to this Project; being familiar with the special requirements indicated; and having complied with requirements of authorities having jurisdiction. Any reference to, or letting of work contained in these Contract Documents to any Subcontractor does not relieve this Contractor of his/her responsibility for all work, material and equipment indicated in these Contract Documents.		148
Q. Work: The term "work" refers to all labor and materials provided by the Contractor and/or Subcontractor to make a complete and operable system.		148
1.6 SUBMITTALS		148
A. General: Submit the following in accordance with Conditions of Contract and as indicated below.		148
B. If the Contractor submits a product of a manufacturer which appears as a second or third name without corresponding catalog numbers and/or the manufacturer is not listed by name, the submittal shall include a Compliance Report. See “Substitutions” article specified elsewhere in Part 1 for the Compliance Report requirements and additional substitution requirements.		149
C. All drawings, etc., submitted for approval shall be marked with the name of the project and shall bear the stamp of approval of the Contractor as evidence that the material has been checked by the Contractor. Any drawings, etc., submitted without this stamp of approval will not be considered and will be returned to the Contractor for resubmission.		149
D. Additional copies may be required by individual sections of these Specifications.		149
E. None of the items throughout the electrical specifications which require a submission and/or review, shall be installed in the work or orders placed for same until final review has been given by the Engineer.		149
F. Submit product data for the following products:		149
G. Welder certificates, signed by Contractor, certifying that welders comply with requirements specified under "Quality Control" article of this Section.		149
H. Selective Demolition		149
1.7 SUBSTITUTIONS		150
A. General: In order to establish standards of quality and performance, all types of materials listed hereinafter by manufacturer’s names and/or manufacturer’s catalog number shall be provided as specified. If this Contractor desires to substitute an item, he/she shall comply with the following administrative and procedural requirements which are included in this Section to expand the requirements as defined by Part 1 paragraph “Related Documents”.		150
B. Substitutions will be permitted only on products specified with the phrase “or approved equal”, “or as approved”, “or equal”, “or equivalent”, etc. and the burden shall be upon the bidder to prove such equality. If the Contractor elects to prove such equality, he/she must request the Engineer’s approval in writing to substitute such item for the specified item, and shall submit supporting data, and samples if required, to permit a fair evaluation of the proposed substitution with respect to quality, serviceability and warranty.		150
C. When the phrase “or approved equal”, “or as approved”, “or equal”, “or equivalent”, etc. appears and the Contractor desires to furnish equipment of a manufacturer other than that specified or intended, he/she shall include a complete specification of the substituted item, along with each submission copy of shop drawings, indicating the necessary modifications to the substituted product to satisfy the requirements of the Contract Documents.		150
D. All costs involved in changes in the building, to the equipment, to the arrangement of equipment, or to the work performed or to be performed under other sections of the specifications, due to the substitution of equipment in lieu of that shown on the drawings or specified, shall be borne by the Contractor making such substitutions, and shall include, but not necessarily be limited to, costs or fees in connection with resubmission of drawings for approval, if required, by the Authority Having Jurisdiction, local authorities or insuring agencies having jurisdiction over the work.		151
1.8 REGULATIONS		151
A. All laws, ordinances, rules and regulations of public bodies bearing on the conduct of the work are hereby incorporated and made a part of these specifications.		151
B. The Contractor shall comply with all rules, regulations and recommendations of any public utility serving this project.		152
C. The entire electrical system shall be installed in accordance with the latest edition of the National Electrical Code, approved by the governmental body having jurisdiction, including amendments thereto.		152
1.9 DRAWINGS AND SPECIFICATIONS		152
A. The drawings are generally diagrammatic and indicative of the work to be installed. Exact locations of equipment and points of termination shall be reviewed with the Engineer. Should it be found that any system or equipment cannot be installed as shown on the drawings, the Engineer shall be consulted before installing or making changes to the layout.		152
B. The drawings and specifications are intended to function as a common set of documents. Anything shown on the drawings but not in the specifications, or mentioned in the specifications and not shown on the drawings, shall be equally binding as if both noted on the drawings and called for in the specifications.		152
C. No measurement of a drawing by scale shall be used as a working dimension. Working measurements shall be taken from figured dimensions and through cooperation with all other Contractors.		152
D. This Contractor shall carefully examine all Contract Drawings and Specifications. If any discrepancies occur between the drawings or between the drawings and specifications, the discrepancies shall be reported to the Engineer in writing and obtain written instructions as to the manner in which to proceed. No departures from the Contract Drawings shall be made without prior written instructions from the Engineer.		152
E. All items of labor, material and equipment not specified in detail or shown on the drawings but incidental to or necessary for the complete and proper installation and proper operation of the several branches of the work described herein or reasonably implied in connection therewith, shall be furnished as if called for in detail by the specifications or drawings.		152
1.10 FAMILIARITY WITH CONTRACT REQUIREMENTS		152
A. It is the responsibility of the Contractor, prior to submitting a bid on this Project, to satisfy himself as to the nature and location of the work, the conformation of the ground, soil characteristics, the character, quality and quantity of the materials which will be required, the character of equipment and facilities needed preliminary to and during the prosecution of the work, the general and local conditions, and of all other matters which can in any way affect the work under this Contract.		152
B. Failure to make an on-site inspection prior to submitting a bid, or failure to comply with any or all of the above requirements will not relieve this Contractor from the responsibilities of properly estimating the requirements or costs of successful completion of the work nor from the responsibility for the faithful performance of the provisions of this Contract.		152
C. The Electrical Contractor shall confer with all other Contractors and shall apply for detailed and specific information regarding the location of all equipment as the final location may differ from that indicated on the drawings. Outlets, equipment or wiring improperly placed because of the Electrical Contractor's failure to obtain this information shall be relocated and reinstalled by the Electrical Contractor without additional expense to the Owner.		153
1.11 COORDINATION DRAWINGS:		153
A. Coordination drawings shall be initiated by the contractor responsible for the installation. This contractor shall indicate, on the architectural floor plans, equipment locations and dimensions drawn to scale, taking into consideration and incorporating proper clearances. All discrepancies and conflicts with the architectural layout of the building shall be noted on the coordination drawings. The contractor who initiated the coordination drawings shall submit them for review. Coordination and installation of any equipment not indicated on the coordination drawing shall be the responsibility of the contractor responsible for that equipment. Any modifications required by any contractor for equipment to be installed that is not shown on the coordination drawing shall be the responsibility of the contractor who failed to indicate that equipment.		153
1.12 RECORD DOCUMENTS		153
A. Prepare record documents in accordance with the requirements as defined by Part 1 paragraph “Related Documents” and the following:		153
B. Markup Procedure: During construction, maintain a set of blue or black line white prints of Contract Drawings and Shop Drawings for Project Record Document purposes.		153
C. Copies and Distribution: After completing the record drawings, print/copy 3 blue or black line prints of each drawing, whether or not changes and additional information were recorded. Organize the copies into manageable sets. Bind each set with durable paper cover sheets. Include appropriate identification, including titles, dates, and other information on the cover sheets.		154
1.13 OPERATION MAINTENANCE MANUALS		154
A. General: Prepare maintenance manuals in accordance with Part 1 paragraph “Related Documents” and the following:		154
B. Form of Submittal: Prepare operation and maintenance manuals in the form of an instructional manual for use by the Owner's operating personnel. Organize into suitable sets of manageable size. Where possible, assemble instructions for similar equipment into a single binder.		154
C. Manual Content		155
D. Electrical Maintenance Manual		157
E. In addition to the number of maintenance manuals referenced in the “Related Documents” paragraph, prepare one (1) additional copy to be kept by the Engineer.		158
F. All work shall be installed in a first class, neat and workmanlike manner by mechanics skilled in the trade involved. The quality of workmanship shall be subject to the approval of the Engineer. Any work found by the Engineer to be of inferior quality and/or workmanship shall be replaced and/or reworked until approval of the Engineer is obtained. Any cost involved in obtaining said approval shall be the responsibility of the Electrical Contractor.		159
1.17 DELIVERY, STORAGE, AND HANDLING		160
A. Deliver products to the project properly identified with names, model numbers, types, grades, compliance labels, and other information needed for identification.		160
1.18 GUARANTEE/WARRANTY		160
A. Written one (1) year full warranty guarantees shall be submitted for the entire electrical installation installed under this project. Where manufacturer's standard guarantee provides for a longer period, the longer period shall apply.		160
B. Where defects in the material, equipment and/or workmanship become evident within this guarantee period, the Contractor shall be responsible for replacing such material and equipment with the approved type of new items; and/or correcting the defective workmanship without any costs to the Owner.		160
1.19 SEQUENCING, SCHEDULING AND COORDINATION		161
A. Coordinate arrangement, mounting, and support of electrical equipment:		161
B. Coordinate installation of required supporting devices and set sleeves in cast-in-place concrete, masonry walls, and other structural components as they are constructed.		161
C. Coordinate location of access panels and doors for electrical items that are behind finished surfaces or otherwise concealed.		161
D. Coordinate sleeve selection and application with selection and application of fire stopping. All fire stopping shall be a U.L. approved system.		161
E. Arrange selective demolition so as not to interfere with Owner's on site operations.		161
F. Coordinate electrical equipment installation with other building components.		161
G. Arrange for chases, slots, and openings in building structure during progress of construction to allow for electrical installations.		161
H. Sequence, coordinate, and integrate installing electrical materials and equipment for efficient flow of the Work. Coordinate installing large equipment requiring positioning prior to closing in the building.		161
I. Coordinate connecting electrical service to components furnished under other Sections.		161
J. Notify the Engineer at least 5 days prior to commencing demolition operations.		161
K. Perform selective demolition in phases – coordinate with owner.		161
PART 2 - PRODUCTS		161
2.1 CONCRETE BASES		161
A. Concrete Forms and Reinforcement Materials: Provide bases for all equipment furnished under this contract.		161
B. Concrete: 4000-psi, 28-day compressive strength.		161
2.2 GROUT		162
A. Nonmetallic, Shrinkage-Resistant Grout: ASTM C 1107, factory-packaged, nonmetallic aggregate grout, noncorrosive, nonstaining, mixed with water to consistency suitable for application and a 30-minute working time.		162
2.3 MISCELLANEOUS METALS		162
A. Steel plates, shapes, bars, and bar grating: ASTM A 36.		162
B. Cold Formed Steel Tubing: ASTM A 500.		162
C. Hot Rolled Steel Tubing: ASTM A 501.		162
D. Steel Pipe: ASTM A 53, Schedule 40, welded.		162
E. Fasteners: Zinc coated, type, grade, and class as required.		162
2.4 MISCELLANEOUS LUMBER		162
A. Framing Materials: Standard Grade, light framing size lumber of any species. Number 3 Common or Standard Grade boards complying with WCLIB or AWPA rules, or Number 3 boards complying with SPIB rules. Lumber shall be preservative treated in accordance with AWPB LP 2, and kiln dried to a moisture content of not more than 19 percent.		162
B. Construction Panels: Plywood panels; APA C D PLUGGED INT, with exterior glue; thickness as indicated, or if not indicated, not less that 15/32 inches.		162
2.5 TOUCHUP PAINT		162
A. For Equipment: Provided by equipment manufacturer and selected to match equipment finish.		162
B. For Nonequipment Surfaces: Matching type and color of undamaged, existing adjacent finish.		162
C. For Galvanized Surfaces: Zinc-rich paint recommended by item manufacturer.		162
2.6 JOINT SEALERS		162
A. General: Joint sealers, joint fillers, and other related materials compatible with each other and with joint substrates under conditions of service and application.		162
B. Colors: As selected by the Engineer from manufacturer's standard colors.		162
C. Elastomeric Joint Sealers: Provide the following types:		162
D. Acrylic Emulsion Sealants: One part, nonsag, mildew resistant, paintable complying with ASTM C 834 recommended for exposed applications on interior and protected exterior locations involving joint movement of not more than plus or minus 5 percent.		163
E. Fire Resistant Joint Sealers: Two part, foamed in place, silicone sealant formulated for use in through penetration fire stopping around cables, conduit, pipes, and duct penetrations through fire rated walls and floors. Sealants and accessories shall have fire resistance ratings indicated, as established by testing identical assemblies in accordance with ASTM E 814, by Underwriters' Laboratories, Inc., or other testing and inspection agency acceptable to authorities having jurisdiction.		163
2.7 REPAIR MATERIALS		164
A. Use repair materials identical to existing materials. Where identical materials are unavailable or cannot be used for exposed surfaces, use materials that visually match existing adjacent surfaces to the fullest extent possible. Use materials whose installed performance equals or surpasses that of existing materials.		164
PART 3 - EXECUTION		164
3.1 GENERAL REQUIREMENTS		164
A. This Contractor shall expedite the work for a specific area, section or part of the Project to make provision for, or protect equipment or to permit the installation of another part of the work.		164
B. All materials and equipment supplied by this Contractor shall be new, of the best of their respective kinds, without imperfections and blemishes, and shall be protected from the elements prior to installation.		164
C. All conduits, wire, cable, wiring devices and equipment shall be installed in such a manner as to preserve access to any existing equipment or to any new equipment installed under this specification or under other specifications or contracts for this Project and with sufficient space provided for proper operation and maintenance.		164
D. The drawings are generally indicative of the work to be installed but do not indicate all bends, fittings, boxes, etc., which may be required. The Contractor shall carefully investigate the structural and furnish conditions affecting his work, arrange his work accordingly, and furnish such fittings as may be required to meet such conditions.		164
E. This Contractor shall coordinate his work with other trades so that all work may be installed in the most direct manner and so that interference between piping, ducts, equipment, architectural or structural features will be avoided. In cases of interference, conflicts, or fouling results, the Engineer shall decide which work is to be relocated, regardless of which was installed first. Such relocation shall be at no additional expense to the Owner.		164
F. All materials and equipment installed by the Contractor shall be firmly supported and secured to the building structure/construction as required.		164
G. Scaffolding with ladders shall be furnished and erected, where required for the proper installation of wiring, equipment and fixtures.		164
3.2 ROUGH-IN		165
A. Verify final locations for rough-ins with field measurements and with the requirements of the actual equipment to be connected.		165
B. Refer to equipment specifications in other Specification Divisions and approved product data and shop drawings for rough-in requirements.		165
3.3 ELECTRICAL INSTALLATIONS		165
A. General: Sequence, coordinate, and integrate the various elements of electrical systems, materials, and equipment. Comply with the following requirements:		165
B. Performance of Equipment		165
3.4 CUTTING AND PATCHING		166
A. General: Perform cutting and patching in accordance with Part 1 paragraph “Related Documents." In addition to the requirements referenced in the “Related Documents” paragraph, the following requirements apply:		166
B. Cutting, Patching, and Finishing (Existing Building)		166
3.5 PROTECTION OF WORK, MATERIALS, AND EQUIPMENT		168
A. This Contractor shall effectually protect at his own expense, all existing facilities and such of his new work, materials or equipment as is liable to injury during the construction period. All openings in to any part of the conduit system as well as all associated fixtures, equipment, etc. both before and after being set in place shall be securely covered or otherwise protected to prevent obstruction, damage, or injury due to carelessly or maliciously dropped tools or materials, grit, dirt moisture, water or any foreign matter. This Contractor shall be held responsible for all damage so done, until his work is fully accepted by the Engineer. Conduit ends shall be covered with capped bushings.		168
B. All surfaces, either finished or in preparation for finishing or finish material application, shall be protected against damage from painting, welding, cutting, burning, soldering or similar construction functions. The protection shall be accomplished by care in operations, covering and shielding. Special care shall be directed to exposed finished masonry, metal or wood surfaces and painted surfaces. Corrective measures required shall be accomplished by the trade which made the original installation and shall be at the expense of the Contractor causing the damage with no cost to the Owner.		168
C. Any damage caused by neglect on the part of this Contractor or his representative, or by the elements due to neglect on the part of this Contractor or his representatives, either to the existing work, or to his work or to the work of any other Contractor, shall be repaired at his expense to the Engineer’s satisfaction.		168
3.6 CONCRETE BASES		169
A. General: Install concrete pads and bases as indicated and as required for all new equipment under this contract.		169
B. Forms and Reinforcing Materials		169
C. Mounting: Anchor electrical equipment and other system components on concrete housekeeping bases. Provide anchorage according to manufacturer's written instructions, unless otherwise indicated.		169
D. Concrete: Place concrete and allow to cure before installation of units. Use Portland cement that conforms to ASTM C 150, 4000 psi, 28-day compressive strength, and normal weight aggregate.		169
3.7 SLEEVE-SEAL INSTALLATION		169
A. Install to seal exterior wall penetrations.		169
B. Use type and number of sealing elements recommended by manufacturer for raceway or cable material and size. Position raceway or cable in center of sleeve. Assemble mechanical sleeve seals and install in annular space between raceway or cable and sleeve. Tighten bolts against pressure plates that cause sealing elements to expand and make watertight seal.		169
3.8 FIRESTOPPING		169
A. Apply firestopping to penetrations of fire-rated floor and wall assemblies for electrical installations to restore original fire-resistance rating of assembly. Firestopping materials and installation requirements shall be U.L. listed systems.		169
3.9 CLEAN-UP		170
A. Daily, and when directed by the Engineer, the Electrical Contractor shall remove all waste and debris resulting from his work.		170
B. Upon completion of his work and when directed by the Engineer, the Electrical Contractor shall remove all dirt, foreign materials, stains and fingerprints from all equipment, fixtures, panels, plates, etc., installed under this contract. Internal areas of all equipment must be cleaned of all construction dust etc., prior to pre-final and/or final inspection.		170
260519 - Low-Voltage Electrical Power Conductors and Cables		171
PART 1 - GENERAL		171
1.1 SUMMARY		171
A. Section Includes:		171
B. Related Requirements:		171
1.2 ACTION SUBMITTALS		171
A. Product Data: For each type of product.		171
PART 2 - PRODUCTS		171
2.1 COPPER BUILDING WIRE		171
A. Description: Flexible, insulated and uninsulated, drawn copper current-carrying conductor with an overall insulation layer or jacket, or both, rated 600 V or less.		171
B. Manufacturers: Subject to compliance with requirements, provide products by one of the following:		171
C. Standards:		171
D. Conductors: Copper, complying with ASTM B3 for bare annealed copper and with ASTM B8 for stranded conductors.		172
E. Conductor Insulation:		172
F. Shield		172
2.2 METAL-CLAD CABLE, TYPE MC		172
A. Description: A factory assembly of one or more current-carrying insulated conductors in an overall metallic sheath.		172
B. Manufacturers: Subject to compliance with requirements, provide products by one of the following:		172
C. Standards:		172
D. Circuits:		172
E. Conductors: Copper, complying with ASTM B3 for bare annealed copper and with ASTM B8 for stranded conductors.		172
F. Ground Conductor: Insulated.		173
G. Conductor Insulation:		173
H. Armor: Steel, interlocked.		173
I. Jacket: PVC applied over armor.		173
2.3 CONNECTORS AND SPLICES		173
A. Description: Factory-fabricated connectors, splices, and lugs of size, ampacity rating, material, type, and class for application and service indicated; listed and labeled as defined in NFPA 70, by a qualified testing agency, and marked for intended location and use.		173
B. Manufacturers: Subject to compliance with requirements, provide products by one of the following:		173
C. Jacketed Cable Connectors: For steel and aluminum jacketed cables, zinc die-cast with set screws, designed to connect conductors specified in this Section.		173
D. Lugs: One piece, seamless, designed to terminate conductors specified in this Section.		173
PART 3 - EXECUTION		173
3.1 CONDUCTOR MATERIAL APPLICATIONS		173
A. Feeders:		173
B. Branch Circuits:		173
C. ASD Output Circuits Cable: Extra-flexible stranded for all sizes.		174
D. Power-Limited Fire Alarm and Control: Solid for No. 12 AWG and smaller.		174
3.2 CONDUCTOR INSULATION AND MULTICONDUCTOR CABLE APPLICATIONS AND WIRING METHODS		174
A. Feeders Concealed in Ceilings, Walls, Partitions, and Crawlspaces: Type THHN/THWN-2, single conductors in raceway.		174
B. Feeders Installed below Raised Flooring: Type THHN/THWN-2, single conductors in raceway.		174
C. Feeders in Cable Tray: Type THHN/THWN-2, single conductors in raceway.		174
D. Exposed Branch Circuits, Including in Crawlspaces: Type THHN/THWN-2, single conductors in raceway.		174
E. Branch Circuits Concealed in Ceilings, Walls, and Partitions: Type THHN/THWN-2, single conductors in raceway.		174
F. Cord Drops and Portable Appliance Connections: Type SO, hard service cord with stainless steel, wire-mesh, strain relief device at terminations to suit application.		174
3.3 INSTALLATION, GENERAL		174
A. Conceal cables in finished walls, ceilings, and floors unless otherwise indicated.		174
B. Complete raceway installation between conductor and cable termination points according to Section 260533 "Raceways and Boxes for Electrical Systems" prior to pulling conductors and cables.		174
C. Use manufacturer-approved pulling compound or lubricant where necessary; compound used must not deteriorate conductor or insulation. Do not exceed manufacturer's recommended maximum pulling tensions and sidewall pressure values.		174
D. Use pulling means, including fish tape, cable, rope, and basket-weave wire/cable grips, that will not damage cables or raceway.		174
E. Install exposed cables parallel and perpendicular to surfaces of exposed structural members, and follow surface contours where possible.		174
F. Support cables according to Section 260529 "Hangers and Supports for Electrical Systems."		174
G. Complete cable tray systems installation according to Section 260536 "Cable Trays for Electrical Systems" prior to installing conductors and cables.		174
3.4 CONNECTIONS		175
A. Tighten electrical connectors and terminals according to manufacturer's published torque-tightening values. If manufacturer's torque values are not indicated, use those specified in UL 486A-486B.		175
B. Make splices, terminations, and taps that are compatible with conductor material and that possess equivalent or better mechanical strength and insulation ratings than unspliced conductors.		175
C. Wiring at Outlets: Install conductor at each outlet, with at least 6 inch (150 mm) of slack.		175
D. Comply with requirements in Section 284621.11 "Addressable Fire-Alarm Systems" for connecting, terminating, and identifying wires and cables.		175
3.5 IDENTIFICATION		175
A. Identify and color-code conductors and cables according to Section 260553 "Identification for Electrical Systems."		175
B. Identify each spare conductor at each end with identity number and location of other end of conductor, and identify as spare conductor.		175
3.6 FIRESTOPPING		175
A. Apply firestopping to electrical penetrations of fire-rated floor and wall assemblies to restore original fire-resistance rating of assembly.		175
3.7 FIELD QUALITY CONTROL		175
A. Tests and Inspections:		175
B. Cables will be considered defective if they do not pass tests and inspections.		176
C. Prepare test and inspection reports to record the following:		176
260526 - Grounding and Bonding for Electrical Systems		177
PART 1 - GENERAL		177
1.1 SUMMARY		177
A. Section includes grounding and bonding systems and equipment.		177
B. Related Requirements:		177
1.2 ACTION SUBMITTALS		177
A. Product Data: For each type of product indicated.		177
1.3 INFORMATIONAL SUBMITTALS		177
A. Field quality-control reports.		177
1.4 CLOSEOUT SUBMITTALS		177
A. Operation and Maintenance Data: For grounding to include in emergency, operation, and maintenance manuals.		177
PART 2 - PRODUCTS		177
2.1 SYSTEM DESCRIPTION		177
A. Electrical Components, Devices, and Accessories: Listed and labeled as defined in NFPA 70, by a qualified testing agency, and marked for intended location and application.		177
B. Comply with UL 467 for grounding and bonding materials and equipment.		178
2.2 MANUFACTURERS		178
A. Manufacturers: Subject to compliance with requirements, provide products by one of the following:		178
2.3 CONDUCTORS		178
A. Insulated Conductors: Copper or tinned-copper wire or cable insulated for 600 V unless otherwise required by applicable Code or authorities having jurisdiction.		178
B. Grounding Bus/Telecommunications Ground Bar: Predrilled rectangular bars of annealed copper, 1/4 by 4 inch in cross section, with 9/32 inch holes spaced 1-1/8 inch apart. Stand-off insulators for mounting must comply with UL 891 for use in switchboards, 600 V and must be Lexan or PVC, impulse tested at 5000 V.		178
2.4 CONNECTORS		178
A. Listed and labeled by an NRTL acceptable to authorities having jurisdiction for applications in which used and for specific types, sizes, and combinations of conductors and other items connected.		178
B. Welded Connectors: Exothermic-welding kits of types recommended by kit manufacturer for materials being joined and installation conditions.		178
C. Compression-Type Bus-Bar Connectors: Copper or copper alloy, with two wire terminals.		178
D. Beam Clamps: Mechanical type, terminal, ground wire access from four directions, with dual, tin-plated or silicon bronze bolts.		178
E. Cable-to-Cable Connectors: Compression type, copper or copper alloy.		178
F. Cable Tray Ground Clamp: Mechanical type, zinc-plated malleable iron.		178
G. Conduit Hubs: Mechanical type, terminal with threaded hub.		179
H. Service Post Connectors: Mechanical type, bronze alloy terminal, in short- and long-stud lengths, capable of single and double conductor connections.		179
I. Straps: Solid copper, cast-bronze clamp. Rated for 600 A.		179
J. U-Bolt Clamps: Mechanical type, copper or copper alloy, terminal listed for direct burial.		179
PART 3 - EXECUTION		179
3.1 APPLICATIONS		179
A. Conductors: Install solid conductor for No. 8 AWG and smaller, and stranded conductors for No. 6 AWG and larger unless otherwise indicated.		179
B. Grounding Conductors: Green-colored insulation with continuous yellow stripe.		179
C. Telecommunications Groundbar: As indicated.		179
D. Conductor Terminations and Connections:		179
3.2 EQUIPMENT GROUNDING		179
A. Install insulated equipment grounding conductors with all feeders and branch circuits.		179
B. Install insulated equipment grounding conductors with the following items, in addition to those required by NFPA 70:		179
3.3 INSTALLATION		180
A. Grounding Conductors: Route along shortest and straightest paths possible unless otherwise indicated or required by Code. Avoid obstructing access or placing conductors where they may be subjected to strain, impact, or damage.		180
B. Bonding Straps and Jumpers: Install in locations accessible for inspection and maintenance except where routed through short lengths of conduit.		180
3.4 FIELD QUALITY CONTROL		180
A. Tests and Inspections:		180
B. Report measured ground resistances that exceed the following values:		180
C. Excessive Ground Resistance: If resistance to ground exceeds specified values, notify Engineer promptly and include recommendations to reduce ground resistance.		180
260529 - Hangers and Supports for Electrical Systems		181
PART 1 - GENERAL		181
1.1 SUMMARY		181
A. Section Includes:		181
B. Related Requirements:		181
1.2 ACTION SUBMITTALS		181
A. Product Data: For each type of product.		181
B. Shop Drawings: For fabrication and installation details for electrical hangers and support systems.		181
1.3 INFORMATIONAL SUBMITTALS		182
A. Welding certificates.		182
PART 2 - PRODUCTS		182
2.1 SUPPORT, ANCHORAGE, AND ATTACHMENT COMPONENTS		182
A. Steel Slotted Support Systems: Preformed steel channels and angles with minimum 13/32 inch diameter holes at a maximum of 8 inch on center in at least one surface.		182
B. Support for Conductors in Vertical Conduit: Factory-fabricated assembly consisting of threaded body and insulating wedging plug or plugs for non-armored electrical conductors or cables in riser conduits. Plugs must have number, size, and shape of conductor gripping pieces as required to suit individual conductors or cables supported. Body must be made of malleable iron.		182
C. Structural Steel for Fabricated Supports and Restraints: ASTM A36/A36M steel plates, shapes, and bars; black and galvanized.		182
D. Mounting, Anchoring, and Attachment Components: Items for fastening electrical items or their supports to building surfaces include the following:		182
2.2 FABRICATED METAL EQUIPMENT SUPPORT ASSEMBLIES		183
A. Description: Welded or bolted structural-steel shapes, shop or field fabricated to fit dimensions of supported equipment.		183
B. Materials: Comply with requirements in Section 055000 "Metal Fabrications" for steel shapes and plates.		183
PART 3 - EXECUTION		183
3.1 SELECTION		183
A. Comply with the following standards for selection and installation of hangers and supports, except where requirements on Drawings or in this Section are stricter:		183
B. Comply with requirements in Section 078413 "Penetration Firestopping" for firestopping materials and installation for penetrations through fire-rated walls, ceilings, and assemblies.		183
C. Comply with requirements for raceways and boxes specified in Section 260533 "Raceway and Boxes for Electrical Systems."		183
D. Maximum Support Spacing and Minimum Hanger Rod Size for Raceways: Space supports for EMT, as required by NFPA 70. Minimum rod size must be 5/8-inch in diameter.		183
E. Multiple Raceways or Cables: Install trapeze-type supports fabricated with steel slotted support system, sized so capacity can be increased by at least 25 percent in future without exceeding specified design load limits.		183
3.2 INSTALLATION OF SUPPORTS		184
A. Comply with NECA NEIS 101 for installation requirements except as specified in this article.		184
B. Raceway Support Methods: In addition to methods described in NECA NEIS 1, EMT may be supported by openings through structure members, in accordance with NFPA 70.		184
C. Strength of Support Assemblies: Where not indicated, select sizes of components so strength will be adequate to carry present and future static loads within specified loading limits. Minimum static design load used for strength determination must be weight of supported components plus 200 lb.		184
D. Mounting and Anchorage of Surface-Mounted Equipment and Components: Anchor and fasten electrical items and their supports to building structural elements by the following methods unless otherwise indicated by code:		184
E. Drill holes for expansion anchors in concrete at locations and to depths that avoid the need for reinforcing bars.		184
3.3 INSTALLATION OF FABRICATED METAL SUPPORTS		184
A. Cut, fit, and place miscellaneous metal supports accurately in location, alignment, and elevation to support and anchor electrical materials and equipment.		184
B. Field Welding: Comply with AWS D1.1/D1.1M. Submit welding certificates.		184
3.4 CONCRETE BASES		184
A. Construct concrete bases of dimensions indicated, but not less than 4 inch larger in both directions than supported unit, and so anchors will be a minimum of 10 bolt diameters from edge of the base.		184
B. Use 3000 psi, 28-day compressive-strength concrete. Concrete materials, reinforcement, and placement requirements are specified in Section 033000 "Cast-in-Place Concrete."		185
C. Anchor equipment to concrete base as follows:		185
3.5 PAINTING		185
A. Touchup:		185
B. Galvanized Surfaces: Clean welds, bolted connections, and abraded areas and apply galvanizing-repair paint to comply with ASTM A780.		185
260533 - Raceway and Boxes for Electrical Systems		186
PART 1 - GENERAL		186
1.1 SUMMARY		186
A. Section Includes:		186
1.2 ACTION SUBMITTALS		186
A. Product Data: For the following:		186
B. Shop Drawings: For custom enclosures and cabinets. Include plans, elevations, sections, and attachment details.		186
PART 2 - PRODUCTS		186
2.1 TYPE EMT RACEWAYS AND ELBOWS		186
A. Performance Criteria:		186
2.2 TYPE EMT RACEWAYS AND ELBOWS		187
A. Performance Criteria:		187
B. Steel Electrical Metal Tubing (EMT) and Elbows:		187
2.3 TYPE RMC RACEWAYS, ELBOWS, COUPLINGS, AND NIPPLES		187
A. Performance Criteria:		187
B. Galvanized-Steel Electrical Rigid Metal Conduit (RMC), Elbows, Couplings, and Nipples:		187
C. PVC-Coated-Steel Electrical Rigid Metal Conduit RMC-PVC, Elbows, Couplings, and Nipples:		188
2.4 TYPE FMC-S RACEWAYS		188
A. Performance Criteria:		188
2.5 TYPE LFMC RACEWAYS		189
A. Performance Criteria:		189
B. Steel Liquidtight Flexible Metal Conduit (LFMC):		189
2.6 TYPE PVC RACEWAYS AND FITTINGS		189
A. Performance Criteria:		189
B. Schedule 40 Rigid PVC Conduit (PVC-40) and Fittings:		189
C. Schedule 80 Rigid PVC Conduit (PVC-80) and Fittings:		190
2.7 FITTINGS FOR CONDUIT, TUBING, AND CABLE		190
A. Performance Criteria:		190
B. Fittings for Type RMC, Type IMC, and Type PVC Raceway S:		190
C. Fittings for Type EMT Raceways:		190
D. Fittings for Type FMC Raceways:		190
E. Fittings for Type LFMC and Type LFNC Raceways:		191
2.8 ELECTRICALLY CONDUCTIVE CORROSION-RESISTANT COMPOUNDS FOR THREADED CONDUIT		191
A. Performance Criteria:		191
B. Manufacturers: Subject to compliance with requirements, provide products by the following:		191
2.9 SOLVENT CEMENTS		191
A. Performance Criteria:		191
B. Solvent Cements for Type PVC Raceways and Fittings:		191
2.10 SURFACE METAL RACEWAYS AND FITTINGS		191
A. Performance Criteria:		191
B. Surface Metal Raceways and Fittings with Metal Covers:		191
2.11 WIREWAYS AND AUXILIARY GUTTERS		192
A. Performance Criteria:		192
B. Metal Wireways and Auxiliary Gutters:		192
2.12 METALLIC OUTLET BOXES, DEVICE BOXES, RINGS, AND COVERS		192
A. Performance Criteria:		192
B. Metallic Outlet Boxes:		192
C. Metallic Conduit Bodies:		193
D. Metallic Device Boxes:		193
E. Metallic Extension Rings:		194
2.13 CABINETS, CUTOUT BOXES, JUNCTION BOXES, PULL BOXES, AND MISCELLANEOUS ENCLOSURES		194
A. Performance Criteria:		194
B. Indoor Sheet Metal Cabinets:		194
C. Indoor Sheet Metal Cutout Boxes:		195
D. Indoor Sheet Metal Junction and Pull Boxes:		195
E. Indoor Cast-Metal Junction and Pull Boxes:		196
F. Indoor Polymeric Junction and Pull Boxes:		196
G. Indoor Sheet Metal Miscellaneous Enclosures:		196
H. Outdoor Sheet Metal Cabinets:		197
I. Outdoor Sheet Metal Cutout Boxes:		197
J. Outdoor Sheet Metal Junction and Pull Boxes:		197
K. Outdoor Cast-Metal Junction and Pull Boxes:		198
L. Outdoor Sheet Metal Miscellaneous Enclosures:		198
2.14 COVER PLATES FOR DEVICES BOXES		199
A. Performance Criteria:		199
B. Metallic Cover Plates for Device Boxes:		199
C. Nonmetallic Cover Plates for Device Boxes:		199
2.15 HOODS FOR OUTLET BOXES		200
A. Performance Criteria:		200
B. Retractable or Reattachable Hoods for Outlet Boxes:		200
PART 3 - EXECUTION		200
3.1 SELECTION OF RACEWAYS		200
A. Unless more stringent requirements are specified in Contract Documents or manufacturers' written instructions, comply with NFPA 70 for selection of raceways. Consult Engineer for resolution of conflicting requirements.		200
B. Outdoors:		200
C. Indoors:		201
D. Raceway Fittings: Select fittings in accordance with NEMA FB 2.10 guidelines.		201
3.2 SELECTION OF BOXES AND ENCLOSURES		201
A. Unless more stringent requirements are specified in Contract Documents or manufacturers' written instructions, comply with NFPA 70 for selection of boxes and enclosures. Consult Engineer for resolution of conflicting requirements.		201
B. Degree of Protection:		201
3.3 INSTALLATION OF RACEWAYS		201
A. Installation Standards:		201
B. General Requirements for Installation of Raceways:		202
C. Requirements for Installation of Specific Raceway Types:		203
D. Stub-ups to Above Recessed Ceilings:		203
E. Raceway Fittings: Install fittings in accordance with NEMA FB 2.10 guidelines.		203
F. Expansion-Joint Fittings:		203
G. Raceways Penetrating Rooms or Walls:		204
3.4 INSTALLATION OF SURFACE RACEWAYS		204
A. Install surface raceways only where indicated on Drawings.		204
B. Install surface raceway with a minimum 2 inch radius control at bend points.		204
C. Secure surface raceway with screws or other anchor-type devices at intervals not exceeding 48 inch and with no less than two supports per straight raceway section. Support surface raceway in accordance with manufacturer's written instructions. Tape and glue are unacceptable support methods.		204
3.5 INSTALLATION OF BOXES AND ENCLOSURES		204
A. Provide boxes in wiring and raceway systems wherever required for pulling of wires, making connections, and mounting of devices or fixtures.		204
B. Mount boxes at heights indicated on Drawings. If mounting heights of boxes are not individually indicated, give priority to ADA requirements. Install boxes with height measured to top of box unless otherwise indicated.		204
C. Recessed Boxes in Masonry Walls: Saw-cut opening for box in center of cell of masonry block, and install box flush with surface of wall. Prepare block surfaces to provide a flat surface for a raintight connection between box and cover plate or supported equipment and box, whether installed indoors or outdoors.		204
D. Horizontally separate boxes mounted on opposite sides of walls so they are not in the same vertical channel.		204
E. Locate boxes so that cover or plate will not span different building finishes.		204
F. Support boxes in recessed ceilings independent of ceiling tiles and ceiling grid.		204
G. Support boxes of three gangs or more from more than one side by spanning two framing members or mounting on brackets specifically designed for purpose.		204
H. Fasten junction and pull boxes to, or support from, building structure. Do not support boxes by conduits.		204
I. Set metal floor boxes level and flush with finished floor surface.		204
J. Set nonmetallic floor boxes level. Trim after installation to fit flush with finished floor surface.		205
K. Do not rely on locknuts to penetrate nonconductive coatings on enclosures. Remove coatings in the locknut area prior to assembling conduit to enclosure to ensure a continuous ground path.		205
L. Boxes and Enclosures in Areas or Walls with Acoustical Requirements:		205
3.6 FIRESTOPPING		205
A. Install firestopping at penetrations of all floor and wall assemblies. Comply with requirements in Section 078413 "Penetration Firestopping."		205
3.7 PROTECTION		205
A. Protect coatings, finishes, and cabinets from damage and deterioration.		205
3.8 CLEANING		205
A. Boxes: Remove construction dust and debris from device boxes, outlet boxes, and floor-mounted enclosures before installing wallplates, covers, and hoods.		205
260543 - Underground Ducts and Raceways for Electrical Systems		206
PART 1 - GENERAL		206
1.1 SUMMARY		206
A. Section Includes:		206
B. Related Requirements:		206
1.2 DEFINITIONS		206
A. Duct: A single raceway or multiple raceways, installed singly or as components of a duct bank.		206
B. Duct Bank: Two or more ducts installed in parallel, direct buried or with additional casing materials such as concrete.		206
C. Handhole: An underground chamber containing electrical cables, sized such that personnel are not required to enter in order to access the cables.		206
D. Trafficways: Locations where vehicular or pedestrian traffic is a normal course of events.		206
1.3 ACTION SUBMITTALS		206
A. Product Data:		206
B. Shop Drawings:		206
C. Field Quality-Control Submittals:		207
1.4 INFORMATIONAL SUBMITTALS		207
A. Manufacturers' Published Instructions: Record copy of official installation and testing instructions issued to Installer by manufacturer for the following:		207
B. Source Quality-Control Submittals:		207
1.5 MAINTENANCE MATERIAL SUBMITTALS		207
A. Spare Parts: Furnish to Owner spare parts necessary for repairing or adding more cables to manholes or handholes that are packaged with protective covering for storage and identified with labels describing contents.		207
PART 2 - PRODUCTS		207
2.1 RACEWAYS AND FITTINGS		207
A. Performance Criteria:		207
B. Schedule 40 Electrical HDPE Underground Conduit (PVC-40):		208
C. Schedule 80 Electrical HDPE Underground Conduit (PVC-80):		208
2.2 TYPE ERMC-S RACEWAYS, ELBOWS, COUPLINGS, AND NIPPLES		208
A. PVC-Coated-Steel Electrical Rigid Metal Conduit (ERMC-S-PVC), Elbows, Couplings, and Nipples:		208
2.3 TYPE PVC RACEWAYS AND FITTINGS		209
A. Performance Criteria:		209
B. Schedule 40 Rigid PVC Conduit (PVC-40) and Fittings:		209
C. Schedule 80 Rigid PVC Conduit (PVC-80) and Fittings:		209
2.4 FITTINGS FOR CONDUIT, TUBING, AND CABLE		209
A. Performance Criteria:		209
B. Metallic Fittings for Type ERMC, Type IMC, Type PVC, Type EPEC, and Type RTRC Raceways:		210
2.5 ELECTRICALLY CONDUCTIVE CORROSION-RESISTANT COMPOUNDS FOR THREADED CONDUIT		210
A. Performance Criteria:		210
B. Manufacturers: Subject to compliance with requirements, provide products by the following:		210
2.6 DUCT ACCESSORIES		210
A. Duct Spacers: Factory-fabricated, rigid, PVC interlocking spacers; sized for type and size of duct with which used, and selected to provide minimum duct spacing indicated while supporting duct during concreting or backfilling.		210
B. Underground-Line Warning Tape: In accordance with Section 260553 "Identification for Electrical Systems."		210
2.7 HANDHOLES AND BOXES FOR EXTERIOR UNDERGROUND WIRING		211
A. Performance Criteria:		211
B. Source Quality Control:		211
C. Precast Concrete Handholes and Boxes:		211
PART 3 - EXECUTION		212
3.1 PREPARATION		212
A. Coordinate layout and installation of duct, duct bank, manholes, handholes, and boxes with final arrangement of other utilities, site grading, and surface features as determined in field. Notify Architect if there is conflict between areas of excavation and existing structures or archaeological sites to remain.		212
B. Coordinate elevations of duct and duct-bank entrances into manholes, handholes, and boxes with final locations and profiles of duct and duct banks, as determined by coordination with other utilities, underground obstructions, and surface features. Revise locations and elevations as required to suit field conditions and to ensure that duct and duct bank will drain to manholes and handholes, and as approved by Architect.		212
C. Clear and grub vegetation to be removed, and protect vegetation to remain. Remove and stockpile topsoil for reapplication.		212
3.2 SELECTION OF UNDERGROUND DUCTS		212
A. Duct for Electrical Branch Circuits: PVC-40, direct buried unless otherwise indicated.		212
B. Underground Ducts Crossing Paved Paths Walks and Driveways: PVC-40 encased in reinforced concrete.		212
C. Underground Ducts Crossing Roadways: PVC-40, encased in reinforced concrete.		212
D. Stub-ups: Concrete encased, PVC-40.		212
3.3 SELECTION OF UNDERGROUND ENCLOSURES		212
A. Handholes and Boxes:		212
3.4 EARTHWORK		212
A. Restoration: Restore area after construction vehicle traffic in immediate area is complete.		212
B. Restore surface features at areas disturbed by excavation, and re-establish original grades unless otherwise indicated. Replace removed sod immediately after backfilling is completed.		212
C. Restore areas disturbed by trenching, storing of dirt, cable laying, and other work. Restore vegetation and include necessary top soiling, fertilizing, liming, seeding, sodding, sprigging, and mulching.		213
D. Cut and patch existing pavement in path of underground duct, duct bank, and underground structures.		213
3.5 INSTALLATION OF DUCTS AND DUCT BANKS		213
A. Reference Standards:		213
B. Special Techniques:		213
3.6 INSTALLATION OF CONCRETE HANDHOLES AND BOXES		215
A. Reference Standards:		215
B. Special Techniques:		215
3.7 INSTALLATION OF HANDHOLES AND BOXES OTHER THAN PRECAST CONCRETE		215
A. Special Techniques:		215
260553 - Identification for Electrical Systems		216
PART 1 - GENERAL		216
1.1 SUMMARY		216
A. Section Includes:		216
B. Related Requirements:		216
1.2 ACTION SUBMITTALS		216
A. Product Data:		216
B. Samples: For each type of label and sign to illustrate composition, size, colors, lettering style, mounting provisions, and graphic features of identification products.		216
C. Identification Schedule: For each piece of electrical equipment and electrical system components to be index of nomenclature for electrical equipment and system components used in identification signs and labels. Use same designations indicated on Drawings.		216
PART 2 - PRODUCTS		216
2.1 PERFORMANCE REQUIREMENTS		216
A. Comply with ASME A13.1 and IEEE C2.		216
B. Comply with 29 CFR 1910.144 for color identification of hazards; 29 CFR 1910.145 for danger, caution, warning, and safety instruction signs and tags; and the following:		216
C. Signs, labels, and tags required for personnel safety must comply with the following standards:		217
D. Comply with NFPA 70E and Section 260573.19 "Arc-Flash Hazard Analysis" requirements for arc-flash warning labels.		217
E. Adhesive-attached labeling materials, including label stocks, laminating adhesives, and inks used by label printers, must comply with UL 969.		217
F. Thermal Movements: Allow for thermal movements from ambient and surface temperature changes.		217
2.2 COLOR AND LEGEND REQUIREMENTS		217
A. Raceways and Cables Carrying Circuits at 1000 V or Less:		217
B. Color-Coding for Phase- and Voltage-Level Identification, 1000 V or Less: Use colors listed below for ungrounded feeder and branch-circuit conductors.		217
C. Warning Label Colors:		217
D. Warning labels and signs must include, but are not limited to, the following legends:		218
E. Equipment Identification Labels:		218
2.3 LABELS		218
A. Vinyl Wraparound Labels: Preprinted, flexible labels laminated with clear, weather- and chemical-resistant coating and matching wraparound clear adhesive tape for securing label ends.		218
B. Snap-Around Labels: Slit, pretensioned, flexible, preprinted, color-coded acrylic sleeves, with diameters sized to suit diameters and that stay in place by gripping action.		218
C. Self-Adhesive Wraparound Labels: Preprinted, 3 mil (0.08 mm) thick, polyester flexible label with acrylic pressure-sensitive adhesive.		218
2.4 BANDS AND TUBES		219
A. Snap-Around, Color-Coding Bands: Slit, pretensioned, flexible, solid-colored acrylic sleeves, 2 inch (50 mm) long, with diameters sized to suit diameters and that stay in place by gripping action.		219
B. Heat-Shrink Preprinted Tubes: Flame-retardant polyolefin tubes with machine-printed identification labels, sized to suit diameter and shrunk to fit firmly. Full shrink recovery occurs at maximum of 200 deg F (93 deg C). Comply with UL 224.		219
2.5 TAPES AND STENCILS		219
A. Marker Tapes: Vinyl or vinyl-cloth, self-adhesive wraparound type, with circuit identification legend machine printed by thermal transfer or equivalent process.		219
B. Tape and Stencil: 4 inch (100 mm) wide black stripes on 10 inch (250 mm) centers placed diagonally over orange background and are 12 inch (300 mm) wide. Stop stripes at legends.		220
2.6 TAGS		220
A. Metal Tags for use on ground wires at ground bars only: Brass, 2 by 2 by 0.05 inch (50 by 50 by 1.3 mm), with stamped legend, punched for use with self-locking cable tie fastener.		220
2.7 SIGNS		220
A. Laminated Acrylic or Melamine Plastic Signs:		220
2.8 CABLE TIES		221
A. Manufacturers: Subject to compliance with requirements, provide products by one of the following:		221
B. General-Purpose Cable Ties: Fungus inert, self-extinguishing, one piece, self-locking, and Type 6/6 nylon.		221
C. UV-Stabilized Cable Ties: Fungus inert, designed for continuous exposure to exterior sunlight, self-extinguishing, one piece, self-locking, and Type 6/6 nylon.		221
D. Plenum-Rated Cable Ties: Self-extinguishing, UV stabilized, one piece, and self-locking.		221
2.9 MISCELLANEOUS IDENTIFICATION PRODUCTS		221
A. Paint: Comply with requirements in painting Sections for paint materials and application requirements. Retain paint system applicable for surface material and location (exterior or interior).		221
B. Fasteners for Labels and Signs: Self-tapping, stainless steel screws or stainless steel machine screws with nuts and flat and lock washers.		221
PART 3 - EXECUTION		222
3.1 PREPARATION		222
A. Self-Adhesive Identification Products: Before applying electrical identification products, clean substrates of substances that could impair bond, using materials and methods recommended by manufacturer of identification product.		222
3.2 INSTALLATION		222
A. Verify and coordinate identification names, abbreviations, colors, and other features with requirements in other Sections requiring identification applications, Drawings, Shop Drawings, manufacturer's wiring diagrams, and operation and maintenance manual. Use consistent designations throughout Project.		222
B. Install identifying devices before installing acoustical ceilings and similar concealment.		222
C. Verify identity of item before installing identification products.		222
D. Coordinate identification with Project Drawings, manufacturer's wiring diagrams, and operation and maintenance manual.		222
E. Apply identification devices to surfaces that require finish after completing finish work.		222
F. Install signs with approved legend to facilitate proper identification, operation, and maintenance of electrical systems and connected items.		222
G. System Identification for Raceways and Cables under 1000 V: Identification must completely encircle cable or conduit. Place identification of two-color markings in contact, side by side.		222
H. Auxiliary Electrical Systems Conductor Identification: Identify field-installed alarm, control, and signal connections.		222
I. Emergency Operating Instruction Signs: Install instruction signs with white legend on red background with minimum 3/8 inch (10 mm) high letters for emergency instructions at equipment used for power transfer.		222
J. Elevated Components: Increase sizes of labels, signs, and letters to those appropriate for viewing from floor.		222
K. Accessible Fittings for Raceways: Identify cover of junction and pull box of the following systems with wiring system legend and system voltage. System legends must be as follows:		222
L. Vinyl Wraparound Labels:		223
M. Snap-Around Labels: Secure tight to surface at location with high visibility and accessibility.		223
N. Self-Adhesive Wraparound Labels: Secure tight to surface at location with high visibility and accessibility.		223
O. Snap-Around Color-Coding Bands: Secure tight to surface at location with high visibility and accessibility.		223
P. Heat-Shrink, Preprinted Tubes: Secure tight to surface at location with high visibility and accessibility.		223
Q. Marker Tapes: Secure tight to surface at location with high visibility and accessibility.		223
R. Tape and Stencil: Comply with requirements in painting Sections for surface preparation and paint application.		223
S. Floor Marking Tape: Apply stripes to finished surfaces following manufacturer's instructions.		223
T. Metal Tags:		223
U. Nonmetallic Preprinted Tags:		223
V. Laminated Acrylic or Melamine Plastic Signs:		223
W. Cable Ties: General purpose, for attaching tags, except as listed below:		223
3.3 IDENTIFICATION SCHEDULE		224
A. Install identification materials and devices at locations for most convenient viewing without interference with operation and maintenance of equipment. Install access doors or panels to provide view of identifying devices.		224
B. Identify conductors, cables, and terminals in enclosures and at junctions, terminals, pull points, and locations of high visibility. Identify by system and circuit designation.		224
C. Accessible Raceways and Metal-Clad Cables, 1000 V or Less, for Feeder, and Branch Circuits, engraved plate fastened with steel cable.		224
D. Accessible Fittings for Raceways and Cables within Buildings: Identify cover of junction and pull box of the following systems with self-adhesive labels containing wiring system legend and system voltage. System legends must be as follows:		224
E. Power-Circuit Conductor Identification, 1000 V or Less: For conductors in vaults, pull and junction boxes, manholes, and handholes, use snap-around labels to identify phase.		224
F. Control-Circuit Conductor Identification: For conductors and cables in pull and junction boxes, manholes, and handholes, use self-adhesive labels with conductor or cable designation, origin, and destination.		224
G. Control-Circuit Conductor Termination Identification: For identification at terminations, provide heat-shrink preprinted tubes with conductor designation.		224
H. Conductors to Be Extended in Future: Attach marker tape to conductors and list source.		224
I. Workspace Indication: Apply tape and stencil to finished surfaces. Show working clearances in direction of access to live parts. Workspace must comply with NFPA 70 and 29 CFR 1926.403 unless otherwise indicated. Do not install at flush-mounted panelboards and similar equipment in finished spaces.		224
J. Instructional Signs: Self-adhesive labels, including color code for grounded and ungrounded conductors.		225
K. Warning Labels for Indoor Cabinets, Boxes, and Enclosures: Screw fastened baked enamel.		225
L. Arc Flash Warning Labeling: Self-adhesive labels.		225
M. Operating Instruction Signs: Baked-enamel warning signs.		225
N. Emergency Operating Instruction Signs: Baked-enamel warning signs with white legend on red background with minimum 3/8 inch (10 mm) high letters for emergency instructions at equipment used for power transfer.		225
O. Equipment Identification Labels:		225
262726 - Wiring Devices		226
PART 1 - GENERAL		226
1.1 SUMMARY		226
A. Section Includes:		226
B. Related Requirements:		226
1.2 ACTION SUBMITTALS		226
A. Product Data:		226
B. Shop Drawings:		226
C. Field Quality-Control Submittals:		226
1.3 INFORMATIONAL SUBMITTALS		227
A. Manufacturers' Instructions: Record copy of official installation and testing instructions issued to Installer by manufacturer for the following:		227
B. Sample warranties.		227
1.4 MAINTENANCE MATERIAL SUBMITTALS		227
A. Special Tools:		227
1.5 WARRANTY FOR DEVICES		227
A. Special Manufacturer Extended Warranty: Manufacturer warrants that devices perform in accordance with specified requirements and agrees to provide repair or replacement of devices that fail to perform as specified within extended warranty period.		227
PART 2 - PRODUCTS		227
2.1 GENERAL-USE SWITCHES		227
A. Toggle Switch:		227
2.2 GENERAL-GRADE SINGLE STRAIGHT-BLADE RECEPTACLES		228
A. Single Straight-Blade Receptacle:		228
2.3 GENERAL-GRADE DUPLEX STRAIGHT-BLADE RECEPTACLES		229
A. Duplex Straight-Blade Receptacle:		229
2.4 LOCKING RECEPTACLES		230
A. NEMA, 125 V, Locking Receptacle:		230
B. NEMA, 250 V, Locking Receptacle:		230
PART 3 - EXECUTION		231
3.1 EXAMINATION		231
A. Receptacles:		231
B. Busway:		231
3.2 INSTALLATION OF SWITCHES		231
A. Comply with manufacturer's instructions.		231
B. Reference Standards:		231
C. Identification:		231
3.3 INSTALLATION OF STRAIGHT-BLADE RECEPTACLES		231
A. Comply with manufacturer's instructions.		231
B. Reference Standards:		231
C. Identification:		232
3.4 INSTALLATION OF LOCKING RECEPTACLES		232
A. Comply with manufacturer's instructions.		232
B. Reference Standards:		232
C. Identification:		232
3.5 FIELD QUALITY CONTROL OF SWITCHES		232
A. Testing Preparation:		232
B. Field tests and inspections must be witnessed by Engineer.		232
C. Tests and Inspections:		233
D. Nonconforming Work:		233
E. Assemble and submit test and inspection reports.		233
3.6 FIELD QUALITY CONTROL OF STRAIGHT-BLADE RECEPTACLES		233
A. Testing Preparation:		233
B. Field tests and inspections must be witnessed by Engineer.		233
C. Tests and Inspections:		233
D. Nonconforming Work:		233
E. Assemble and submit test and inspection reports.		233
3.7 FIELD QUALITY CONTROL OF LOCKING RECEPTACLES		233
A. Testing Preparation:		233
B. Field tests and inspections must be witnessed by Engineer.		233
C. Tests and Inspections:		233
D. Nonconforming Work:		234
E. Assemble and submit test and inspection reports.		234
3.8 FIELD QUALITY CONTROL OF BUSWAY		234
A. Testing Preparation:		234
B. Field tests and inspections must be witnessed by Engineer.		234
C. Tests and Inspections:		234
D. Nonconforming Work:		234
E. Assemble and submit test and inspection reports.		234
F. Manufacturer Services:		234
3.9 FIELD QUALITY CONTROL OF CONNECTORS, CORDS, AND PLUGS		234
A. Testing Preparation:		234
B. Field tests and inspections must be witnessed by Engineer.		234
C. Tests and Inspections:		234
D. Nonconforming Work:		234
E. Assemble and submit test and inspection reports.		234
3.10 PROTECTION		235
A. Devices:		235
B. Connectors, Cords, and Plugs:		235
262813 - Fuses		236
PART 1 - GENERAL		236
1.1 RELATED DOCUMENTS		236
A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section.		236
1.2 SUMMARY		236
A. Section Includes:		236
1.3 ACTION SUBMITTALS		236
A. Product Data: For each type of product. Include construction details, material descriptions, dimensions of individual components and profiles, and finishes for spare-fuse cabinets. Include the following for each fuse type indicated:		236
1.4 CLOSEOUT SUBMITTALS		236
A. Operation and Maintenance Data: For fuses to include in emergency, operation, and maintenance manuals.		236
1.5 MAINTENANCE MATERIAL SUBMITTALS		237
A. Furnish extra materials that match products installed and that are packaged with protective covering for storage and identified with labels describing contents.		237
1.6 FIELD CONDITIONS		237
A. Where ambient temperature to which fuses are directly exposed is less than 40 deg F (5 deg C) or more than 100 deg F (38 deg C), apply manufacturer's ambient temperature adjustment factors to fuse ratings.		237
PART 2 - PRODUCTS		237
2.1 MANUFACTURERS		237
A. Manufacturers: Subject to compliance with requirements, provide products by one of the following:		237
B. Source Limitations: Obtain fuses, for use within a specific product or circuit, from single source from single manufacturer.		237
2.2 CARTRIDGE FUSES		237
A. Characteristics: NEMA FU 1, current-limiting, nonrenewable cartridge fuses with voltage ratings consistent with circuit voltages.		237
B. Electrical Components, Devices, and Accessories: Listed and labeled as defined in NFPA 70, by a qualified testing agency, and marked for intended location and application.		237
C. Comply with NEMA FU 1 for cartridge fuses.		237
D. Comply with NFPA 70.		238
E. Coordinate fuse ratings with utilization equipment nameplate limitations of maximum fuse size and with system short-circuit current levels.		238
2.3 SPARE-FUSE CABINET		238
A. Use existing spare fuse cabinet located in power room 009.		238
PART 3 - EXECUTION		238
3.1 EXAMINATION		238
A. Examine fuses before installation. Reject fuses that are moisture damaged or physically damaged.		238
B. Examine holders to receive fuses for compliance with installation tolerances and other conditions affecting performance, such as rejection features.		238
C. Examine utilization equipment nameplates and installation instructions. Install fuses of sizes and with characteristics appropriate for each piece of equipment.		238
D. Evaluate ambient temperatures to determine if fuse rating adjustment factors must be applied to fuse ratings.		238
E. Proceed with installation only after unsatisfactory conditions have been corrected.		238
3.2 FUSE APPLICATIONS		238
A. Cartridge Fuses:		238
3.3 INSTALLATION		238
A. Install fuses in fusible devices. Arrange fuses so rating information is readable without removing fuse.		238
3.4 IDENTIFICATION		239
A. Install labels complying with requirements for identification specified in Section 260553 "Identification for Electrical Systems" and indicating fuse replacement information inside of door of each fused switch and adjacent to each fuse block, socket, and holder.		239
263353 Uninterruptible Power Supply		240
PART 1 - GENERAL		240
1.1 RELATED DOCUMENTS		240
A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section.		240
1.2 SUMMARY		240
A. This specification shall define the electrical and mechanical characteristics and requirements for a continuous-duty, single-phase, solid-state uninterruptible power system (UPS). The UPS shall provide high-quality AC power for sensitive electronic equipment loads.		240
1.3 STANDARDS		240
A. The UPS shall be designed in accordance with applicable sections of the current revision of the following documents. Where a conflict arises between these documents and statements made herein, the statements in this specification shall govern.		240
1.4 SYSTEM DESCRIPTION		240
A. Modes of Operation: The UPS shall be designed to operate as a true on-line double-conversion system in the following modes:		240
B. Design Requirements		241
C. Performance Requirements		242
1.5 ENVIRONMENTAL CONDITIONS		244
A. Ambient Temperature		244
B. Relative Humidity		244
C. Altitude: 10,000 ft. (3,000m) max., without power derating when operated within the temperature specified in Section 1.4, Item A. Ambient temperature shall be derated 9°F (5°C) for each additional 1600 ft. (500m) above 10,000 ft. (3,000m).		244
D. Audible Noise: The audible noise of the UPS shall be less than 55dBA max when measured at 1 meter from front, sides, or rear.		244
1.6 USER DOCUMENTATION		245
A. The specified UPS system shall be supplied with Safety Instruction & Warning Sheet, WEEE recycling sheet (ISO 14001 compliance), printed copy of quick start guide, printed copy of factory test report. The user manual shall be downloaded from the web and includes installation instructions, a functional description of the equipment with block diagrams, safety precautions, illustrations, step-by-step operating procedures and general maintenance guidelines.		245
1.7 WARRANTY		245
A. The UPS manufacturer shall warrant the UPS against defects in materials and workmanship for three (3) years. The no-hassle replacement warranty shall include shipping costs to the customer site for the new replacement unit and shipping costs from the customer site for the return of the failed unit. Optional two (2) year full coverage extension warranties shall be available from the manufacturer. The manufacturer’s standard and extended warranties shall cover all parts, including the battery.		245
1.8 QUALITY ASSURANCE		245
A. Manufacturer Qualifications: More than 40 years’ experience in the design, manufacture, and testing of solid-state UPS systems shall be required. The manufacturer shall be certified to ISO 9001:2008.		245
B. Factory Testing: Before shipment, the manufacturer shall fully and completely test the system to ensure compliance with the specification.		245
PART 2 - PRODUCTS		245
2.1 FABRICATION		245
A. All materials and components making up the UPS shall be new, of current manufacture and shall not have been in prior service except as required during factory testing. All relays shall be provided with dust covers.		245
B. Wiring: Wiring practices, materials and coding shall be in accordance with the requirements the standards listed in Section 1.2 and other applicable codes and standards. All wiring shall be copper.		245
C. Cabinet: The UPS unit shall be composed of: input PFC converter, IGBT inverter, battery charger, input filter and internal bypass circuit; and batteries consisting of the appropriate number of sealed battery cells; and shall be housed in a rack-tower NEMA type 1 enclosure and shall meet the requirements of IP20. The UPS cabinet shall be cleaned, primed and painted RAL 7021 Black. Unit dimensions and weights shall be (rack mount orientation):		245
D. Cooling: The UPS shall be forced-air cooled by an internally mounted, continuously operating fan. Fan speed shall be controlled by the UPS from 50% to 100%. Air intake shall be through the front of the unit and exhausted out the rear of the unit.		246
2.2 COMPONENTS		246
A. Input Converter:		246
B. Inverter		246
C. Display and Controls		247
 Input		248
 L-N voltage (V)		248
 L-N current (A)		248
 Frequency (Hz)		248
 Power Factor		248
 Energy (kWh)		248
 Input black count (count of input voltage lost)		248
 Input brown count (count of PFC overload to battery)		248
 Bypass		248
 L-N voltage (V)		248
 Frequency (Hz)		249
 Battery		249
 Battery status		249
 Battery voltage (V)		249
 Battery current (A)		249
 Backup time (min)		249
 Remaining capacity (%)		249
 Discharge count (number of discharges for the battery module)		249
 Total discharge time (min)		249
 Batt running time (day)		249
 Battery replacement time (date of last replacement)		249
 External battery cabinet group No.		249
 Battery average temp (°C)		249
 Battery highest temp (°C)		249
 Battery lowest temp (°C)		249
 Output		249
 L-N voltage (V)		249
 L-N current (A)		249
 Frequency (Hz)		249
 Energy (kWh)		249
 Load		249
 Sout (apparent output power, kVA)		249
 Pout (active output power, kVA)		249
 Power Factor		249
 Load Percent (%)		249
 Time Since Startup		249
 Days / Hours / Minutes		249
 Output		249
 Voltage selection		249
 Startup on Bypass (Enable/Disable)		249
 Frequency Selection (Auto bypass Enable/Auto bypass disable/50Hz no bypass/60Hz no bypass)		249
 Bypass voltage upper limit		249
 Bypass voltage lower limit		249
 Run mode (normal mode, or ECO mode)		249
 ECO voltage range		249
 ECO frequency range		249
 ECO requalification time		249
 Battery		249
 External Battery AH		249
 External battery cabinet group No. (0-10)		249
 Low Battery time		249
 Battery replaced time		249
 Battery periodic test enable		250
 Batt. Note duration (month)		250
 Discharge protect time		250
 Equal charge enable		250
 Max charge current		250
 Temperature compensation		250
 Replace Battery		250
 Language		250
 Date		250
 Time		250
 Display Orientation (Auto-rotate, rack, tower)		250
 Audible Alarm (enable/disable)		250
 Change settings password		250
 Auto restart		250
 Auto restart delay		250
 Guaranteed shutdown		250
 Start with no battery		250
 Remote control		250
 Any mode shutdown auto restart enable		250
 Output contact NO/NC		250
 Input contact NO/NC		250
 Dry contact 5 output (Low battery, On bypass, On battery, UPS fault)		250
 Dry contact 6 output (Low battery, On bypass, On battery, UPS fault)		250
 Dry contact 1 output (Low battery, On bypass, On battery, UPS fault)		250
 Dry contact 2 output (Low battery, On bypass, On battery, UPS fault)		250
 Sleep mode		250
 IT system compatibility		250
 Outlet Parameter Options		250
 Apply same settings across outlets		250
 Turn on Outlet		250
 Turn on Delay		250
 Outlet Settings Based on Discharging Time		250
 Threshold of turning off the outlet		250
 Turn on when power returns		250
 Outlet Settings Based on Backup Time		250
 Threshold of turning off the outlet		250
 Turn on when power returns		250
 Outlet Settings Based on Capacity		250
 Threshold of turning off the outlet		250
 Turn on when power returns		250
 UPS ON/OFF/Bypass		251
 Turn UPS ON		251
 Turn UPS OFF		251
 Turn ON Bypass (manually transfer to bypass power)		251
 Audible Alarm		251
 Turn audible alarm ON (test alarm)		251
 Turn audible alarm OFF (alarm silence)		251
 Battery Test		251
 Start battery self-test		251
 Clear Faults		251
 Reset Power Statistics		251
 View Log		251
 Navigate the event log to view the last 255 events.		251
 Clear Log		251
 User shall be able to clear the event log		251
 The event log once full will begin to replace the first event logged to provide a FIFO process for maintaining event history. The event history shall record and display the number of events out of the 255 (xxx/255) as well as the time (days, hours, mins) from when viewing the event and the event that occurred.		251
2.3 BYPASS		251
A. General: A bypass circuit shall be provided as an integral part of the UPS. The bypass shall have a make-before-break transfer, shall have a maximum detect and transfer time of 4-6 milliseconds and shall be a double-pole device. The bypass circuit shall be designed to ensure the simultaneous transfer of the L1 and L2 poles. The bypass shall be configured to wrap around the PFC converter, battery charger, DC-DC converter, inverter and battery. The bypass circuit shall use the rear-panel mounted UPS input circuit breaker and route bypass power through the UPS input filters and surge suppression circuit. The bypass circuit default position shall be in the Bypass mode (utility).		251
B. Automatic Transfers: The transfer control logic shall activate the bypass automatically, transferring the critical AC load to the bypass source, after the transfer logic senses one of the following conditions:		252
C. Once the overload condition is reduced, the load shall be automatically transferred back to inverter power. An over temperature requires manual transfer back to inverter power after cooling.		252
2.4 INTERNAL BATTERY		252
A. Valve-regulated, non-spillable, lead acid cells (VRLA) shall be used as a stored-energy source for the specified UPS system. The internal battery shall be user replaceable and includes a blind-mate style connector located on the rear of the battery kit. The battery shall be housed internal to the UPS cabinet and sized to support the inverter at rated load and power factor, with ambient temperature of 25°C (77°F) for a minimum of 3 minutes reserve time. The expected life of the battery shall be 3-5 years or a minimum 260 complete discharge cycles. The UPS units have the capability to allow the operator to replace the internal battery.		252
2.5 OPTIONAL EXTERNAL BATTERY CABINET		252
A. All UPS models shall allow connection of up to six external battery cabinets to provide extended run time capabilities. External battery cabinets shall match the UPS in aesthetics and color.		252
2.6 OUTPUT DISTRIBUTION		252
A. Output distribution shall be hardwire input/output as standard. Optional output distribution shall be available to the UPS cabinet and located on the rear of the unit. The optional distribution options shall be available with break-before-make maintenance bypass switch to allow for complete shutdown and isolation of the UPS for service without powering down the connected loads. Output distribution configurations shall be:		252
2.7 COMMUNICATION OPTIONS		253
A. Liebert IntelliSlot® Communication		253
B. Terminal Block Connections: The UPS shall contain on the rear panel a terminal block to provide low voltage signals for On Battery, Low Battery, Any Mode Shutdown and Battery Mode Shutdown.		253
PART 3 - EXECUTION (Not Applicable)		254
270500 - COMMON WORK RESULTS FOR COMMUNICATIONS		255
PART 1 - GENERAL		255
1.1 RELATED DOCUMENTS		255
A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section.		255
1.2 SUMMARY		255
A. Section Includes:		255
1.3 DEFINITIONS		255
A. EPDM: Ethylene-propylene-diene terpolymer rubber.		255
B. NBR: Acrylonitrile-butadiene rubber.		255
1.4 SUBMITTALS		255
A. Product Data: For sleeve seals.		255
1.5 COORDINATION		255
A. Coordinate arrangement, mounting, and support of communications equipment:		255
B. Coordinate installation of required supporting devices and set sleeves in cast-in-place concrete, masonry walls, and other structural components as they are constructed.		255
C. Coordinate location of access panels and doors for communications items that are behind finished surfaces or otherwise concealed.		256
D. Coordinate sleeve selection and application with selection and application of firestopping specified in Division 07 Section "Penetration Firestopping."		256
1.6 GENERAL PROJECT REQUIREMENTS		257
A. This Contractor shall include all inspection fees as required by the local municipality, along with coordinating inspector visits in a timely manner.		257
B. Provide protection of all existing structures, flooring, equipment, finishes, landscaping, insulation, etc. from damage resulting from the work of this Contract. Repair any damage promptly to the satisfaction of the Architect and Owner.		257
C. Provide painting for “touch up” that will be required to restore “factory finished” equipment and material to its original condition in the event of damage.		257
D. Provide any housekeeping and equipment pads required for equipment (interior or exterior) that are required for the work of this Contract.		257
E. Perform the necessary on-site discovery process in order to understand all existing systems currently in use.		257
F. Assist in resolving and scheduling any power outages. A two (2) week notice shall be given in the event an outage must occur. All outages shall be kept to a minimum and shall be approved by the Owner.		257
PART 2 - PRODUCTS		257
2.1 SLEEVES FOR PATHWAYS AND CABLES		257
A. Steel Pipe Sleeves: ASTM A 53/A 53M, Type E, Grade B, Schedule 40, galvanized steel, plain ends.		257
B. Cast-Iron Pipe Sleeves: Cast or fabricated "wall pipe," equivalent to ductile-iron pressure pipe, with plain ends and integral waterstop, unless otherwise indicated.		257
C. Sleeves for Rectangular Openings: Galvanized sheet steel.		257
2.2 SLEEVE SEALS		258
A. Description: Modular sealing device, designed for field assembly, to fill annular space between sleeve and pathway or cable.		258
2.3 GROUT		258
A. Nonmetallic, Shrinkage-Resistant Grout: ASTM C 1107, factory-packaged, nonmetallic aggregate grout, noncorrosive, nonstaining, mixed with water to consistency suitable for application and a 30-minute working time.		258
PART 3 - EXECUTION		258
3.1 COMMON REQUIREMENTS FOR COMMUNICATIONS INSTALLATION		258
A. Comply with NECA 1.		258
B. Measure indicated mounting heights to bottom of unit for suspended items and to center of unit for wall-mounting items.		258
C. Headroom Maintenance: If mounting heights or other location criteria are not indicated, arrange and install components and equipment to provide maximum possible headroom consistent with these requirements.		258
D. Equipment: Install to facilitate service, maintenance, and repair or replacement of components of both communications equipment and other nearby installations. Connect in such a way as to facilitate future disconnecting with minimum interference with other items in the vicinity.		259
E. Right of Way: Give to piping systems installed at a required slope.		259
3.2 SLEEVE INSTALLATION FOR COMMUNICATIONS PENETRATIONS		259
A. Communications penetrations occur when pathways, cables, wireways, or cable trays penetrate concrete slabs, concrete or masonry walls, or other wall assemblies.		259
B. Concrete Slabs and All Walls: Install sleeves for penetrations unless core-drilled holes or formed openings are used. Install sleeves during erection of slabs and walls.		259
C. Use pipe sleeves unless penetration arrangement requires rectangular sleeved opening.		259
D. Fire-Rated Assemblies: Install sleeves for penetrations of fire-rated floor and wall assemblies unless openings compatible with firestop system used are fabricated during construction of floor or wall.		259
E. Cut sleeves to length for mounting flush with both surfaces of walls.		259
F. Extend sleeves installed in floors 2 inches above finished floor level.		259
G. Size pipe sleeves to provide 1/4-inch annular clear space between sleeve and pathway or cable, unless indicated otherwise.		259
H. Seal space outside of sleeves with grout for penetrations of concrete and masonry		259
I. Interior Penetrations of Non-Fire-Rated Walls and Floors: Seal annular space between sleeve and pathway or cable, using joint sealant appropriate for size, depth, and location of joint. Comply with requirements in Division 07 Section "Joint Sealants.".		259
J. Fire-Rated-Assembly Penetrations: Maintain indicated fire rating of walls, partitions, ceilings, and floors at pathway and cable penetrations. Install sleeves and seal pathway and cable penetration sleeves with firestop materials. Comply with requirements in Division 07 Section "Penetration Firestopping."		259
K. Roof-Penetration Sleeves: Seal penetration of individual pathways and cables with flexible boot-type flashing units applied in coordination with roofing work.		259
L. Aboveground, Exterior-Wall Penetrations: Seal penetrations using cast-iron pipe sleeves and mechanical sleeve seals. Select sleeve size to allow for 1-inch annular clear space between pipe and sleeve for installing mechanical sleeve seals.		259
M. Underground, Exterior-Wall Penetrations: Install cast-iron pipe sleeves. Size sleeves to allow for 1-inch annular clear space between pathway or cable and sleeve for installing mechanical sleeve seals.		260
3.3 SLEEVE-SEAL INSTALLATION		260
A. Install to seal exterior wall penetrations.		260
B. Use type and number of sealing elements recommended by manufacturer for pathway or cable material and size. Position pathway or cable in center of sleeve. Assemble mechanical sleeve seals and install in annular space between pathway or cable and sleeve. Tighten bolts against pressure plates that cause sealing elements to expand and make watertight seal.		260
3.4 FIRESTOPPING		260
A. Apply firestopping to penetrations of fire-rated floor and wall assemblies for communications installations to restore original fire-resistance rating of assembly. Firestopping materials and installation requirements are specified in Division 07 Section "Penetration Firestopping."		260
270529 Hangers and Supports for Communications Systems		261
PART 1 - GENERAL		261
1.1 RELATED DOCUMENTS		261
A. Drawings and general provisions of the Contract, including General and Supplementary Conditions apply to this Section.		261
1.2 SUMMARY		261
A. Section Includes:		261
1.3 ACTION SUBMITTALS		261
A. Product Data: For each type of product.		261
B. Shop Drawings: For fabrication and installation details for communications hangers and support systems.		261
1.4 INFORMATIONAL SUBMITTALS		262
A. Welding certificates.		262
1.5 QUALITY ASSURANCE		262
A. Welding Qualifications: Qualify procedures and personnel according to the following:		262
PART 2 - PRODUCTS		262
2.1 SUPPORT, ANCHORAGE, AND ATTACHMENT COMPONENTS		262
A. Steel Slotted Support Systems: Preformed steel channels and angles with minimum 13/32-inch- (10-mm-) diameter holes at a maximum of 8 inches (200 mm) o.c. in at least one surface.		262
B. Nonmetallic Slotted Support Systems: Structural-grade, factory-formed, glass-fiber-resin channels and angles with minimum 13/32-inch- (10-mm-) diameter holes at a maximum of 8 inches (200 mm) o.c., in at least one surface.		262
C. Conduit and Cable Support Devices: Steel clamps, hangers, and associated fittings, designed for types and sizes of raceway or cable to be supported.		263
D. Support for Conductors in Vertical Conduit: Factory-fabricated assembly consisting of threaded body and insulating wedging plug or plugs for non-armored communications conductors or cables in riser conduits. Plugs shall have number, size, and shape of conductor gripping pieces as required to suit individual conductors or cables supported. Body shall be made of malleable iron.		263
E. Structural Steel for Fabricated Supports and Restraints: ASTM A36/A36M steel plates, shapes, and bars; black and galvanized.		263
F. Mounting, Anchoring, and Attachment Components: Items for fastening electrical items or their supports to building surfaces include the following:		263
2.2 FABRICATED METAL EQUIPMENT SUPPORT ASSEMBLIES		263
A. Description: Welded or bolted structural-steel shapes, shop or field fabricated to fit dimensions of supported equipment.		263
PART 3 - EXECUTION		263
3.1 APPLICATION		263
A. Comply with the following standards for application and installation requirements of hangers and supports, except where requirements on Drawings or in this Section are stricter:		263
B. Comply with requirements in Section 078413 "Penetration Firestopping" for firestopping materials and installation for penetrations through fire-rated walls, ceilings, and assemblies.		263
C. Maximum Support Spacing and Minimum Hanger Rod Size for Raceway: Space supports for EMTs, IMCs, and RMCs as required by NFPA 70. Minimum rod size shall be 1/4 inch (6 mm) in diameter.		264
D. Multiple Raceways or Cables: Install trapeze-type supports fabricated with steel slotted or other support system, sized so capacity can be increased by at least 5 percent in future without exceeding specified design load limits.		264
E. Spring-steel clamps designed for supporting single conduits without bolts may be used for 1-1/2-inch (38-mm) and smaller raceways serving branch circuits and communication systems above suspended ceilings and for fastening raceways to trapeze supports.		264
3.2 SUPPORT INSTALLATION		264
A. Raceway Support Methods: In addition to methods described in NECA 1, EMT may be supported by openings through structure members, according to NFPA 70.		264
B. Strength of Support Assemblies: Where not indicated, select sizes of components, so strength will be adequate to carry present and future static loads within specified loading limits. Minimum static design load used for strength determination shall be weight of supported components plus 200 lb (90 kg).		264
C. Mounting and Anchorage of Surface-Mounted Equipment and Components: Anchor and fasten communications items and their supports to building structural elements by the following methods unless otherwise indicated by code:		264
D. Drill holes for expansion anchors in concrete at locations and to depths that avoid the need for reinforcing bars.		264
3.3 INSTALLATION OF FABRICATED METAL SUPPORTS		265
A. Cut, fit, and place miscellaneous metal supports accurately in location, alignment, and elevation to support and anchor communications materials and equipment.		265
B. Field Welding: Comply with AWS D1.1/D1.1M.		265
3.4 PAINTING		265
A. Touchup: Clean field welds and abraded areas of shop paint. Paint exposed areas immediately after erecting hangers and supports. Use same materials as used for shop painting. Comply with SSPC-PA 1 requirements for touching up field-painted surfaces.		265
B. Galvanized Surfaces: Clean welds, bolted connections, and abraded areas, and apply galvanizing-repair paint to comply with ASTM A780.		265
271300 - Communications Cabling		266
PART 1 - GENERAL		266
1.1 RELATED DOCUMENTS		266
A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section.		266
1.2 SUMMARY		266
A. Section Includes:		266
1.3 DESCRIPTION OF WORK		266
A. The Contractor shall furnish all labor and material necessary for a complete data system		266
B. The Contractor shall furnish and install all cabling, connectors and all appurtenances required for a complete voice and data distribution systems and as indicated on the Contract Documents.		266
C. All cabling types, manufacturers, connection types, installation hardware, etc. contained in this specification are to be provided as specified without substitution. This is in keeping with the standardization of this type of product and system that is already in place and thoroughly tested throughout the CCAC campus system.		266
1.4 CODE AND STANDARDS COMPLIANCE		266
A. Design, manufacture, test, and install telecommunications cabling networks per manufacturer's requirements and in accordance with NFPA-70 (National Electrical Code(r)), state codes, local codes, requirements of authorities having jurisdiction and particularly the following standards:		266
PART 2 - PRODUCTS		267
2.1 GENERAL		267
A. Voice and data lines using Cat 6A plenum cabling with PAIGE DATACOM SOLUTIONS connectors.		267
B. Velcro is the only acceptable cable tie wrap. Location where tie wrap is acceptable is in all concealed locations.		267
C. All cabling is to be tested with a Certification Level testing unit from a major manufacturer including Fluke and/or Ideal to verify Cat 6A compliance and documentation of these tests provided to CCAC.		267
D. Contractor must label each new cable at the faceplate and patch panel using the CCAC adopted labeling schematic.		267
E. All new cabling must come with a manufacturer’s 25 year warranty on all inside cabling.		267
F. All conduit installations shall conform to the requirements of specification section Raceways and Boxes.		267
2.2 STANDARDS		267
A. The following materials must be utilized for any and all installation for this project:		267
2.3 FIRE STOPPING		268
A. New and existing raceways, cable trays, and cables for power, data, and communications systems penetrating non-rated and fire-rated floors, walls, and other partitions of building construction shall be fire stopped where they penetrate new or existing building construction. All penetrations from abandoned cabling and new cabling shall be fire stopped. This includes drywall penetrations to fishable walls.		268
B. All fire stops shall be installed in accordance with the manufacturer's instructions in order to maintain the specific rating assigned by the independent testing laboratory.		268
C. Existing raceways, cable trays, conduits, sleeves, and cabling that penetrate existing building construction shall be fire stopped to the extent necessary to fill cavities that may exist between existing building construction and existing communications penetrations or existing conduit sleeve, and between existing conduits and existing conduit sleeve.		268
D. If in the process of construction, it is necessary to cut through a smoke barrier, CCAC facilities personnel shall be notified, and the passage shall be sealed according to local fire codes.		268
2.4 COMMUNICATIONS EQUIPMENT ROOMS		268
A. Patch Panels - The patch panels in the TRs shall be marked and labeled by the Contractor so that each voice and data cable can be associated with a specific RJ- 45 at a specific workstation. Hand written labels are unacceptable.		268
B. Rooms will require ¾ inch plywood sheets placed on the walls for mounting equipment. Cable tray will be installed in the rooms to allow access from the backboards to the 4-inch sleeves and the cable tray, which leaves the room.		268
C. Tie Wraps		268
D. Copper Patch Cords		269
2.5 INTERIOR COMMUNICATION PATHWAYS		269
A. Conduit		269
B. Cable Support		269
PART 3 - EXECUTION		269
3.1 APPLICABLE TESTING STANDARDS		269
A. Testing shall be in accordance with the following standards:		269
B. Testing Category 6A		270
C. Labeling		270
FP# - Port# -TR - Panel# - Port# Room - FP# - Outlet#		270
3.2 IMPLEMENTATION		270
A. The Contractor shall test the entire system operation and shall certify in writing that the system has been thoroughly tested by the Contractor and is ready for implementation. The Owner reserves the right to have a representative present for all testing and/or to verify the results of all tests.		270
B. Upon successful implementation the Contractor shall:		270
3.3 SUPPORT & WARRANTY		271
A. Support - Contractor will include in the bid response, a copy of the support contract that will be issued between the Contractor and the Owner. Owner reserves the right to request changes to the contract before it is signed and implemented by the two parties.		271
B. Warranty Data - Contractor is to provide the Owner with information concerning warranty coverage for all materials being purchased as part of this implementation and a copy of the manufacturer’s warranty verified and signed by the Contractor. Contractor is to elaborate on how the manufacturer’s warranty program works. A 25- year warranty is required.		271
271523 Communications Optical Fiber Horizontal Cabling		272
PART 1 - GENERAL		272
1.1 RELATED DOCUMENTS		272
A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section.		272
1.2 SUMMARY		272
A. Section Includes:		272
1.3 DEFINITIONS		272
A. BICSI: Building Industry Consulting Service International.		272
B. Cross-Connect: A facility enabling the termination of cable elements and their interconnection or cross-connection.		272
C. RCDD: Registered Communications Distribution Designer.		272
1.4 OPTICAL FIBER HORIZONTAL CABLING DESCRIPTION		272
A. Optical fiber horizontal cabling system shall provide interconnections between Distributor A, Distributor B, or Distributor C and the equipment outlet, otherwise known as "Cabling Subsystem 1" in the telecommunications cabling system structure. Cabling system consists of horizontal cables, intermediate and main cross-connects, mechanical terminations, and patch cords or jumpers used for horizontal-to-horizontal cross-connection.		272
1.5 ACTION SUBMITTALS		273
A. Product Data: For each type of product.		273
B. Shop Drawings: Reviewed and stamped by RCDD.		273
C. Fiber optic cable testing plan.		273
1.6 INFORMATIONAL SUBMITTALS		273
A. Qualification Data: For Installer, installation supervisor, and field inspector.		273
B. Product Certificates: For each type of product.		273
C. Source quality-control reports.		273
D. Field quality-control reports.		273
1.7 CLOSEOUT SUBMITTALS		273
A. Maintenance Data: For optical fiber cable, splices, and connectors to include in maintenance manuals.		273
1.8 MAINTENANCE MATERIAL SUBMITTALS		273
A. Furnish extra materials that match products installed and that are packaged with protective covering for storage and identified with labels describing contents.		273
1.9 QUALITY ASSURANCE		274
A. Installer Qualifications: Cabling Installer must have personnel certified by BICSI on staff.		274
B. Testing Agency Qualifications: Testing agency must have personnel certified by BICSI on staff.		274
1.10 DELIVERY, STORAGE, AND HANDLING		274
A. Test cables upon receipt at Project site.		274
1.11 COORDINATION		274
A. Coordinate layout and installation of telecommunications pathways and cabling with Owner's telecommunications equipment and service suppliers.		274
PART 2 - PRODUCTS		274
2.1 PERFORMANCE REQUIREMENTS		274
A. General Performance: Horizontal cabling system shall comply with transmission standards in TIA-568-C.1, when tested according to test procedures of this standard.		274
B. Telecommunications Pathways and Spaces: Comply with TIA-569-D.		274
C. Grounding: Comply with TIA-607-B.		274
2.2 50/125 MICROMETER, MULTIMODE, OPTICAL FIBER CABLE (OM2)		275
A. Description: Multimode, 50/125-micrometer, 4-fiber, nonconductive, tight buffer, optical fiber cable.		275
B. PROVIDE PRODUCTS AS MANUFACTURED BY BERKTEK.		275
C. Standards:		275
D. Conductive cable shall be aluminum armored type.		275
E. Maximum Attenuation: 3.50 dB/km at 850 nm; 1.5 dB/km at 1300 nm.		275
F. Minimum Overfilled Modal Bandwidth-length Product: 500 MHz-km at 850 nm; 500 MHz-km at 1300 nm.		275
G. Jacket:		275
H. Listed and labeled by an NRTL acceptable to authorities having jurisdiction as complying with UL 444, UL 1651, and NFPA 70 for the following types:		275
2.3 9/125 MICROMETER, SINGLE-MODE, INDOOR-OUTDOOR OPTICAL FIBER CABLE (OS2)		275
A. Description: Single mode, 9/125-micrometer, 2 fibers, tight buffered, nonconductive optical fiber cable.		275
B. PROVIDE PRODUCTS AS MANUFACTURED BY BERKTEK		275
C. Conductive cable shall be aluminum armored type.		275
D. Maximum Attenuation: 0.5 dB/km at 1310 nm; 0.5 dB/km at 1550 nm.		275
E. Jacket:		275
F. Standards:		276
G. Listed and labeled by an NRTL acceptable to authorities having jurisdiction as complying with UL 444, UL 1651, and NFPA 70 for the following types:		276
2.4 OPTICAL FIBER CABLE HARDWARE		276
A. As manufactured by Berktek.		276
B. Standards:		276
C. Cross-Connects and Patch Panels: Modular panels housing multiple-numbered, duplex cable connectors.		276
D. Patch Cords: Factory-made, single-fiber cables in 36-inch (900-mm) lengths.		276
E. Connector Type: Type SC complying with TIA-604-3-B, connectors.		276
F. Plugs and Plug Assemblies:		276
G. Jacks and Jack Assemblies:		276
H. Faceplate:		277
2.5 GROUNDING		277
A. Comply with requirements in Section 270526 "Grounding and Bonding for Communications Systems" for grounding conductors and connectors.		277
B. Comply with TIA-607-B.		277
2.6 IDENTIFICATION PRODUCTS		277
A. Comply with TIA-606-B and UL 969 for a system of labeling materials, including label stocks, laminating adhesives, and inks used by label printers.		277
2.7 SOURCE QUALITY CONTROL		277
A. Testing Agency: Engage a qualified testing agency to evaluate cables.		277
B. Factory test multimode optical fiber cables according to TIA-526-14-B and TIA-568-C.3.		277
C. Factory test preterminated optical fiber cable assemblies according to TIA-526-14-B and TIA-568-C.3.		277
D. Cable will be considered defective if it does not pass tests and inspections.		277
E. Prepare test and inspection reports.		277
PART 3 - EXECUTION		277
3.1 WIRING METHODS		277
A. Wiring Method: Install cables in raceways and cable trays except within consoles, cabinets, desks, and counters. Conceal raceway and cables except in unfinished spaces.		277
B. Wiring Method: Conceal conductors and cables in accessible ceilings, walls, and floors where possible.		278
C. Wiring within Enclosures: Bundle, lace, and train cables within enclosures. Connect to terminal points with no excess and without exceeding manufacturer's limitations on bending radii. Provide and use lacing bars and distribution spools.		278
3.2 INSTALLATION OF OPTICAL FIBER BACKBONE CABLES		278
A. Comply with NECA 1, NECA 301 and NECA/BICSI 568.		278
B. General Requirements for Optical Fiber Cabling Installation:		278
C. Open-Cable Installation:		278
D. Installation of Cable Routed Exposed under Raised Floors:		278
E. Group connecting hardware for cables into separate logical fields.		279
3.3 FIRESTOPPING		279
A. Comply with requirements in Section 078413 "Penetration Firestopping."		279
B. Comply with TIA-569-D, Annex A, "Firestopping."		279
C. Comply with BICSI ITSIMM, "Firestopping" Chapter.		279
3.4 GROUNDING		279
A. Install grounding according to BICSI ITSIMM, "Grounding (Earthing), Bonding, and Electrical Protection" Chapter.		279
B. Comply with TIA-607-B and NECA/BICSI-607.		279
C. Locate grounding bus bar to minimize the length of bonding conductors. Fasten to wall allowing at least 2-inch (50-mm) clearance behind the grounding bus bar. Connect grounding bus bar with a minimum No. 4 AWG grounding electrode conductor from grounding bus bar to suitable electrical building ground.		279
D. Bond metallic equipment to the grounding bus bar, using not smaller than No. 6 AWG equipment grounding conductor.		279
3.5 IDENTIFICATION		279
A. Identify system components, wiring, and cabling complying with TIA-606-B. Comply with requirements for identification specified in Section 270553 "Identification for Communications Systems."		279
B. Paint and label colors for equipment identification shall comply with TIA-606-B for Class 2 level of administration.		279
C. Cable Schedule: Install in a prominent location in each equipment room and wiring closet. List incoming and outgoing cables and their designations, origins, and destinations. Protect with rigid frame and clear plastic cover. Furnish an electronic copy of final comprehensive schedules for Project.		279
D. Cabling Administration Drawings: Show building floor plans with cabling administration-point labeling. Identify labeling convention and show labels for telecommunications closets, horizontal pathways and cables, entrance pathways and cables, terminal hardware and positions, horizontal cables, work areas and workstation terminal positions, grounding buses and pathways, and equipment grounding conductors.		280
E. Cable and Wire Identification:		280
F. Labels shall be preprinted or computer-printed type with printing area and font color that contrasts with cable jacket color but still complies with requirements in TIA 606-B, for the following:		280
3.6 FIELD QUALITY CONTROL		280
A. Perform tests and inspections with the assistance of a factory-authorized service representative.		280
B. Tests and Inspections:		280
C. Data for each measurement shall be documented. Data for submittals shall be printed in a summary report that is formatted similar to Table 10.1 in BICSI TDMM, or transferred from the instrument to the computer, saved as text files, and printed and submitted.		281
D. Remove and replace cabling where test results indicate that it does not comply with specified requirements.		281
E. End-to-end cabling will be considered defective if it does not pass tests and inspections.		281
F. Prepare test and inspection reports.		281
271612 Hybrid Cabling-POE Systems		282
PART 1 - GENERAL		282
1.1 RELATED DOCUMENTS		282
A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section.		282
1.2 SUMMARY		282
A. This section includes information for an Extended Reach Power Over Ethernet (POE) System.		282
PART 2 - PRODUCTS		282
2.1 EXTENDED REACH POWER OVER ETHERNET (POE) SYSTEMS		282
A. General:		282
2.2 MEDIA CONVERTERS - POWER SOURCE DEVICES		283
A. Shall be capable of being mounted on a horizontal or vertical surface or rack-mount bracket or chassis. Chassis modules (power injector end only) shall take power from a common power supply.		283
B. The operating temperature range shall be -40°C to 50°C (-40°F to 122°F) or 0°C to 40°C (32°F to 104°F).		283
C. The operating relative humidity range shall be 0 to 90% (non-condensing).		283
D. Shall be compliant with NFPA 70 and FCC Part 15 Subpart B EMC.		283
E. Power injectors and remotes shall utilize TVSS. If any part of the system is outdoors, it is highly recommended that additional surge suppression be installed on both sides of the copper conductors connecting head end equipment to remote equipment.		283
F. Three indicator LEDs shall be used at the power injection side to indicate the status of the near end connection: power, link and traffic.		283
G. The Power over Ethernet capabilities shall be:		283
H. Approved Products:		283
2.3 MEDIA CONVERTERS - REMOTE END DEVICES		284
A. Shall accept power via M8 interface from power source equipment at head end. No power supply is used at the remote end.		284
B. Single port modules shall convert from duplex LC (multimode) to RJ45 for Power-over-Ethernet use. Two port modules shall convert from (2) LC Duplex to (2) RJ45 ports in the same module. Four port modules shall convert from (4) LC Duplex or (1) MPO port, to (4) RJ45 ports in the same module.		284
C. All RJ45 ports shall support up to an additional 100-meter channel over CAT6 (typical).		284
D. Remotes shall be placed in enclosures/boxes suitable for the environment such as NEMA Type 1 (indoors, typical) or NEMA Type 3R (outdoors, typical). If any part of the system is outdoors, surge suppression shall be installed on both sides of the copper conductors connecting head end equipment to remote equipment Warranty does not cover damage caused by surges induced on any part of the system.		284
E. Status Indicator lights:		285
F. The operating temperature shall be -40°C to 50°C (-40°F to 122°F) or -40°C to 70°C (-40°F to 158°F).		285
G. Approved Products:		285
2.4 COMPOSITE CABLES		286
A. The cable shall be a composite, containing multimode (OM3 or better) or single-mode (OS2) fibers and (2) or (4) solid copper conductors of size 12 AWG.		286
B. The tolerance on the Fiber Core Diameter and Numerical Aperture shall be no larger than 2.5 µm and 0.015 µm respectively for multimode and 0.4 µm for single-mode mode field diameter. OM3 or better fibers shall be bend-insensitive multimode fiber with an attenuation of 3.0 dB/km at 850nm. OS2 fibers shall be bend-insensitive single-mode fiber with an attenuation of at least 0.5 dB/km at 13010 nm.		286
C. Shall be listed as Class 3 PLTC per UL 13 and ETL listed or tray cable rated (Type TC).		286
D. Shall be of a dry water-blocked indoor/outdoor design capable of being installed in plenum or riser environments (CL3P or CL3R) unless they are TC rated.		286
E. Shall be of a round cross-section in order to facilitate easy installation without preferential bend radii.		286
F. Shall possess options for being additionally ruggedized via steel or aluminum interlocking armor, or an optional 600V tray cable (TC) rated, which allows the cables to occupy the same pathway as Class 1, electric light & power conductors.		286
G. The operating temperature shall be rated -40°C to 75°C (-40°F to 167°F).		286
H. The installation temperature shall be -10°C to 60°C (14°F to 140°F).		286
2.5 PRE-TERMINATED COMPOSITE CABLES		286
A. Cables shall be factory pre-terminated, orderable by total footage measured tip to tip, with MPO or LC fiber and M8 power connectors.		286
B. Approved Products:		286
2.6 FIELD TERMINATED COMPOSITE CABLES		287
A. Cables may be factory pre-terminated on one end or ordered in bulk un-terminated lengths, with an option for field terminating LC fiber and M8 power connectors.		287
B. Approved Products:		287
PART 3 - EXECUTION (Not Applicable)		288
282000 FL - Video Surveillance		289

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