U.S. FOUNDRY & MANUFACTURING CORPORATION
MANHOLE RINGS & COVERS
M-33
1.
Specify lettering, if required.
2.
Available with bolts, camlocks, ORS, BWT.
1.
Specify lettering, if required.
2. 1/8”
flat gasket standard.
3.
Available with bolts, camlocks, BWT.
1.
Specify lettering, if required.
2.
Available with bolts, camlocks, ORS, BWT.
USF 370 RING AND COVER SERIES
USF 372 RING AND COVER SERIES
USF 369 RING AND GF COVER
USF 371 RING AND ES COVER
1.
Specify lettering, if required.
2.
Available with bolts, ORS, BWT.
USF 370-GI SHOWN
CITY OF JACKSON, MISS.
STANDARD
USF 372-OH SHOWN
CITY OF HUNTSVILLE, AL.
STANDARD
25 1/2
7
35 3/4
25 3/4
26 1/4
1 1/8
22
4 1/2
30
24
23 3/4
1 5/8
22
3/4
24 1/2
23 1/2
1 1/2
4 3/4
25 7/8
32 1/8
24
7 3/8
35
26 3/4
26 1/8
1 3/8
CITY OF JEFFERSON COUNTY, AL.
STANDARD
COVER LOAD
TYPE RATING
ES HEAVY DUTY
COVER LOAD
TYPE RATING
DU HEAVY DUTY
OH HEAVY DUTY
COVER LOAD
TYPE RATING
GF HEAVY DUTY
COVER LOAD
TYPE RATING
GI HEAVY DUTY
LG HEAVY DUTY