Loading...
HomeMy WebLinkAbout009_C5.4-PH 2-CONSTRUCTION DETAILS 5INLET/MANHOLE (SEE C4.0) FLOW Ø12" MIN. SDR-35 PVC PIPE W/ BEVELED EDGE OR AS SPECIFIED BY PROJECT ENGINEER (TYP.) R-TANKHD ACCESS MODULES TOP AND SIDES WRAPPED IN 8 OZ. NONWOVEN GEOTEXTILE PAVED OR GRASS SURFACE GEOGRID (REQUIRED IN TRAFFIC AREAS) PLACED 12” ABOVE THE R-TANKᴴᴰ SYSTEM. OVERLAP ADJACENT PANELS BY 18” MIN. GEOGRID SHOULD EXTEND 3' BEYOND THE EXCAVATION FOOTPRINT. 12" MIN. ACCESS PLATE (5 PER MODULE) 2 LAYERS OF ACF S300 WOVEN GEOTEXTILE TO BE PLACED BETWEEN R-TANK MODULES AND BASE SEE TRAFFIC LOADING DETAIL OR GREEN SPACE DETAIL FOR COVER REQUIREMENTS PAVED OR GRASS SURFACE 12" MIN. R-TANKHD MAIN DETENTION/RETENTION SYSTEM (SEE PLANS FOR ACTUAL LAYOUT) 2 LAYERS OF ACF S300 WOVEN GEOTEXTILE TO BE PLACED BETWEEN R-TANK MODULES AND BASE R-TANKHD ACCESS MODULES SIDES WRAPPED IN 8 OZ. NONWOVEN GEOTEXTILE ACCESS PLATE (5 PER MODULE) GEOTEXTILES MUST EXTEND A MINIMUM 12" BEYOND MODULES R-TANKHD TREATMENT ROW SECTION A-A R-TANKHD TREATMENT ROW SECTION B-B LEAVE 6" GAP IN NONWOVEN GEOTEXTILE AT TOP OF ACCESS MODULE INLET/MANHOLE (SEE C4.0) SINGLE R-TANKHD - ACCESS MODULE DETAIL (FOR MODULE DATA, SEE STANDARD MODULE DETAIL) 28.15"15.75"15.75" TYPICAL PIPE CONNECTION DETAIL B AA B CURB INLET/MANHOLE (SEE C4.0 & DETAIL 6/C5.2) R-TANKHD MAIN DETENTION/RETENTION SYSTEM (SEE PLANS FOR ACTUAL LAYOUT) MAINTENANCE PORT (QUANTITY & LOCATIONS PER PLAN LAYOUT) Ø12" MIN. SDR-35 PVC PIPE W/ BEVELED EDGE OR AS SPECIFIED BY PROJECT ENGINEER (BY OTHERS) CURB INLET/MANHOLE (SEE C4.0 & DETAIL 6/C5.2) R-TANKHD TREATMENT ROW (SEE PLAN LAYOUT FOR ROW LENGTH) Ø12" MIN. SDR-35 PVC PIPE W/ BEVELED EDGE OR AS SPECIFIED BY PROJECT ENGINEER (BY OTHERS) 2'-0" MIN. STONE PERIMETER R-TANKHD TREATMENT ROW WITH PRECAST INLET/ACCESS STRUCTURE GEOTEXTILE PIPE BOOT NON-CORROSIVE HOSE CLAMP MODULES TOP AND SIDES WRAPPED WITH 8 OZ. NONWOVEN GEOTEXTILE ACCESS MODULES Ø12" MIN. SDR-35 OR AS SPECIFIED NOTE: IF PIPE CONNECTING TO TREATMENT ROW IS LARGER THAN Ø12" SDR-35, IT SHALL BE ABUTTED FLUSH TO END PLATE AND SEALED WITH A GEOTEXTILE BOOT. TYPICAL PIPE CONNECTION DETAIL 11/15/22