LCI #16-2596 - 300 West Huron April 4, 2016 Page 9 of 17
solid color 70% Kynar content finish, all interior aluminum shall be polyester powder coated finish (back pans are galvanized steel). 3. We are carrying the following window wall quantities for Levels 4 -25 due to a discrepancy in the documents related to slab thicknesses and the 23 rd floor slab to slab height. We assumed the 23 rd floor to be 13’-2”. We are carrying the higher quantities as follows: a. Vision glass ..................................................................................................................83,625 SF b. Spandrel glass................................................................................................................ 3,477 SF c. Projected metal panels ...............................................................................................29,379 SF d. Galvanized back pans and insulation at spandrel and metal panel........................32,856 SF e. Monolithic glass slab edge cover and insulation ......................................................6,879 LF f. Projected aluminum slab edge cover and insulation ...............................................1,076 LF g. Extended break metal slab edge cover and insulation.............................................2,788 LF 4. Reflection Series 6000 zero site-line project-out top-hung vents: a. (308) Project-out awning vents with screens. b. (62) ADA operators at vents – assume 20% 5. Reflection Series 6000 thermally broken terrace out-swing doors, pre-glazed as in window wall manufacturer’s standard hardware, including multi-point locking handles, keyed cylinder lock (ADA compliant sill). All aluminum shall be finished as in window wall. 6. We include (4) Kawneer 500 Wide Stile (non-thermal) 1-3/4” thick doors with manufacturer’s standard hardware storefront entrances. 7. Chinese procurement will not allow project to capture LEED recycled content and/or regional material credits which may have been previously assumed. 8. Specified product Viracon VRE 19-46 Graphite Blue glass is a proprietary product. Reflection window will provide the closest match possible. NOTE: Please see attached Exhibit B for information. 9. Metal panels are limited to 12’ H x 5’ W. There are locations on the building asking for wider units, these will be split into two units. 10. STC performance is limited to the capabilities of the products specified. 11. Proposal includes windows being anchored with 1/2” Powers wedge bolt with SC2 finish (min. embedment 3-1/2”). 12. Vent sizes are not to exceed 24 SF and 22 SF for ADA operators. 13. Documents note 20-30% spandrel area. It is assumed that this requirement is met by the 29,379 SF of metal panel. 14. Panels above 12’ in height assumed to have one horizontal intermediate transom to maintain standard glass heights. 15. Overall U-value is limited to capabilities of the products specified and will be verified by thermal analysis. 16. We include participating in three hose tests. 17. Pursuant to the specifications, since existing performance test data exists for this system and associated components, we do not include any provisions for lab testing. 18. We include one visual mock up. 19. We include window screens at operable vents per the specifications. – Allowance of $115,000 20. We include an allowance of $70,000 to achieve the STC ratings at residential unit demising wall mullion locations. 21. Overall U-value is limited to capabilities of the products specified and will be verified by thermal analysis. 22. All structural columns and walls need to be at least 10” from the slab edge for window all installation. Miscellaneous Glazing 1. Slab mounted aluminum and laminated glass guardrails where noted at the private terraces and 4 th floor perimeter at $350/LF. 2. 48” high metal and glass pool fence enclosure at $400/LF. 3. 6’-9” wide by 6’-0” high opaque glass demising partitions between residential unit terraces at $55/SF.
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