U.S. FOUNDRY & MANUFACTURING CORPORATION
STEEL GRATING
S-9
1.
Specify painted or galvanized.
1.
Specify painted or galvanized.
2.
Specify back wall plate, if required
1.
This grate will be provided galvanized
unless otherwise specified.
USF 6688 CURB INLET GRATE
USF 6681 SWALE INLET
STEEL GRATE
USF 6685 GUTTER INLET STEEL
GRATE SET
TYPE “P-9” H-20 LOADING
LOUISIANA D.O.T. – STANDARD
USF 6687 BARRIER WALL
INLET GRATE
1.
Specify painted or galvanized.
2.
To order one piece of this grate set,
specify USF 6686.
FLORIDA D.O.T. INDEX 218
STANDARD
LOAD OPEN
RATING AREA
H-20 1370
LOAD OPEN
RATING AREA
H-20 1420
LOAD OPEN
RATING AREA
H-20 1555
LOAD OPEN
RATING AREA
H-20 440
48
41 1/4
1/4
x 5 F.B.
5 5/16
51
5 5/16
18 1/4
1/4
x 5 F.B.
44 1/4
1/4
x 5 F.B.
BARRIER WALL
BACKWALL PLATE
51
5 5/16
54
CURB INLET - SEE USF 5185 THRU 5204
3/8
x 5 F.B.
11 1/8
10 1/2
USF STEEL GRATE
FLORIDA D.O.T. TYPE “S” AND “J”