U.S. FOUNDRY & MANUFACTURING CORPORATION
CAST IRON
CI-13
2-
SIDED 2-SIDED
SHORT LONG
SPAN SPAN
M - H 940
4-
SIDED
BEARING
FLOW
AREA
LOAD RATING*
USF 6286 DITCH BOTTOM INLET GRATE SET
TYPE “E” 1 1/2 STANDARD
CITY OF TAMPA, FLORIDA
40
6 3/8
1 1/2
26
26
1 7/8
1.
Specify steel frame, if required.
2.
Restricted grate opening.
3.
To order one piece of this grate set, specify USF 6287.
2-
SIDED 2-SIDED
SHORT LONG
SPAN SPAN
M - H 1415
4-
SIDED
BEARING
FLOW
AREA
LOAD RATING*
1.
Specify steel frame, if required.
2.
Restricted grate opening.
3.
To order one piece of center grate, specify USF 6289.
4.
To order one piece of end grate, specify USF 6287.
2-
SIDED 2-SIDED
SHORT LONG
SPAN SPAN
H - H 850
4-
SIDED
BEARING
FLOW
AREA
LOAD RATING*
1.
Specify steel frame, if required.
2.
Restricted grate opening.
3.
Grate reduces gap between grate and inlet opening on F.D.O.T. type “E” concrete box structure.
4.
Also available in steel, USF 6616.
5.
To order one piece of this grate set, specify USF 6921.
USF 6288 DITCH BOTTOM INLET GRATE SET
TYPE “H” 1 1/2 STANDARD
CITY OF TAMPA, FLORIDA
40
6 3/8
1 1/2
26
26
26
1 7/8
1 7/8
1 7/8
USF 6290 DITCH BOTTOM INLET GRATE SET
TYPE “E” OVERSIZED GRATE
40
5 1/8
26 3/4
26 3/4
1 3/4