U.S. FOUNDRY & MANUFACTURING CORPORATION
CATCH BASINS
CB-43
USF 4613 ANGLE TYPE FRAME AND 6232 GRATE
USF 4612 ANGLE TYPE FRAME AND GRATE SERIES
1.
Restricted grate openings.
21 3/4
19
19 3/8
24 3/8
2 3/4
31 3/8
4
36 3/8
33 3/4
1 1/2
24 3/8
19
19 3/8
21 3/4
21 3/4
1 7/16
2 3/4
19 3/8
24 3/8
33 3/4
31 1/4
31 3/8
36 3/8
USF 4612-6015
GEORGIA D.O.T.
1019
B V-2
STANDARD
1.
This frame and grate series is also available with hood, USF 5139 and USF 5149.
2.
USF 4612-6015 frame and grate also available with hood, USF 5150.
3.
USF 4612-6015 and 4612-6152 frames and grates also available with curb inlet frame and cover, USF 5135.
USF 4612-6152
GEORGIA D.O.T.
1010
STANDARD
CITY OF ATLANTA
TYPE A STANDARD
USF 4612-6400
CITY OF ATLANTA
TYPE B STANDARD
GRATES MAY BE INSTALLED WITH
VANE SLOTS FOR LEFT OR RIGHT FLOW.
2 3/4
36 3/8
31 3/8
2 3/4
33 3/4
4
13 1/4
15 7/8
15/16
14 3/8
1 5/8
1
13 1/4
15 7/8
6 1/16
14 3/8
GRATE LOAD FLOW
NUMBER RATING AREA
6015
HEAVY DUTY 260
6152
HEAVY DUTY 370
6400
HEAVY DUTY 355
GRATE LOAD FLOW
NUMBER RATING AREA
6232
LIGHT DUTY 90