HomeMy WebLinkAbout009_C5.4-PH 3-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"17.32"15.75"15.75"
28.15"17.32"TOP
SIDE END
ISOMETRIC
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