U.S. FOUNDRY & MANUFACTURING CORPORATION
MANHOLE RINGS & COVERS
M-70
1.
Specify lettering, if required.
1.
Specify lettering, if required.
2.
Reversible ring, Built-Up Type USF 153.
3.
Available with bolts, ORS, BWT.
USF 1321 SLAB TYPE RING
AND COVER SERIES
USF 1320 SLAB TYPE RING
AND BE COVER
25 3/4
32 1/2
8
24
1
25 3/4
4
1
34
24
26
COVER LOAD
TYPE RATING
BE LIGHT DUTY
COVER LOAD
TYPE RATING
BV HEAVY DUTY
BW HEAVY DUTY
1.
Specify lettering, if required.
USF 1325 SLAB TYPE RING
AND BF COVER
32 1/8
36 1/2
30
1
4 1/2
COVER LOAD
TYPE RATING
BF MEDIUM DUTY
USF 1315 SLAB TYPE RING
AND AZ COVER
1.
Specify lettering, if required.
2.
Available with Double Cover, pg M-73.
3.
Available with bolts, ORS, BWT.
36
1 1/2
8
44
38
COVER LOAD
TYPE RATING
AZ HEAVY DUTY