1'-0"
CURB INLET FILTER "PIGS IN BLANKET"
PLAN
8" CONCRETE BLOCK WRAPPED IN FILTER FABRIC CURBING CATCH BASIN
B
GUTTER
PAVEMENT
B
FLOW
NOTES: 1. INSTALL FILTER AFTER ANY 2. WRAP 8" CONCRETE BLOCKS IN ASPHALT PAVEMENT INSTALLATION. FILTER FABRIC AND SPAN ACROSS CATCH BASIN INLET. 3. FACE OPENINGS IN BLOCKS OUTWARD. 4. LEAVE A GAP OF APPROXIMATELY 4 INCHES BETWEEN THE CURB AND THE FILTERS TO ALLOW FOR OVERFLOW TO PREVENT HAZARDOUS PONDING. 5. INSTALL OUTLET PROTECTION BELOW STORM DRAIN OUTLETS.
SECTION B-B
FLOW
PAVEMENT
8" CONCRETE BLOCK WRAPPED IN FILTER FABRIC CATCH BASIN GUTTER
8" CONCRETE BLOCKS WRAPPED IN FILTER FABRIC CATCH BASIN PAVEMENT CURB APRON (GUTTER) CURB
TREE PROTECTION "SNOW" FENCE
Tr
PLAN
CROSS-SECTION
MIN 4'
NOTE:S 1. USE TRENCHER (I.E. DITCH WHICH) TO CUT A 4"-5" W X 18" D TRENCH ALONG DRIP LINE (LIMIT OF CLEARING) AND BACKFILL WITH SAND AND LIGHTLY COMPACT. 2. SPACE STAKES AT INTERVALS SUFFICIENT TO MAINTAIN ALL FENCING OUT OF DRIP LINE OR AS SHOWN BY ENGINEER (SET STAKES NO GREATER THAN 6 FEET ON CENTER-REBAR IS NOT TO BE USED FOR STAKES). 3. MAINTAIN FENCE BY REPAIRING AND/OR REPLACING DAMAGED FENCE. DO NOT REMOVE FENCING PRIOR TO LANDSCAPING OPERATIONS. 4. DO NOT STORE OR STACK MATERIALS, EQUIPMENT, OR VEHICLES WITHIN FENCED AREA. 5. FENCE SHALL BE ORANGE VINYL "SNOW FENCE" 4' HIGH MINIMUM.
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