U.S. FOUNDRY & MANUFACTURING CORPORATION
MANHOLE RINGS & COVERS
M-42
1.
Specify lettering, if required.
2.
Four penetrating pickholes.
3.
Available with bolts, camlocks.
1.
Provided drilled, tapped and counterbored for
special bolting application.
1.
Specify lettering, if required.
2.
Specify side gasket and camlock, if required.
3.
When casting is provided with side sealing gasket, the vertical sides
of ring and cover are machined.
USF 651 RING AND COVER SERIES
USF 652 RING AND COVER SERIES
USF 648 RING AND COVER SERIES
USF 648-ZA SHOWN
UNITED TELEPHONE SYSTEM – STANDARD
STANDARD TELEPHONE 30"
MANHOLE RING AND COVER
USF 651 RING AND C0 COVER BOLTED
1.
Specify lettering, if required.
2.
Specify side gasket or camlock, if required.
3.
When casting is provided with side sealing gasket, the vertical sides
of ring and cover are machined.
G 30 SOUTHERN BELL
STANDARD
SG-30 SOUTHERN BELL
STANDARD
31 15/16
3-
S.S. PICK BARS
1 3/8
10
30
41
49
4 - 1 1/2"
DIA. LIFTING HOLES
4 - 1"
DIA. ANCHOR HOLES
4 - 1 1/2"
DIA LIFTING HOLES
4 - 1"
DIA ANCHOR HOLES
10
49
41
30
1 7/16
31 9/16
31 15/16
1 3/8
2 - 1 1/2”
DIA. LIFTING HOLES
10
41
49
30
4 - 1 1/2”
DIA. LIFTING HOLES
4 - 1”
DIA. ANCHOR HOLES
31 15/16
1 3/8
3 -
S.S PICK BARS
5 5/8
37
49
30
4 - 1 1/2”
DIA. LIFTING HOLES
4 - 1”
DIA. ANCHOR HOLES
COVER LOAD
TYPE RATING
CO HEAVY DUTY
COVER LOAD
TYPE RATING
CI-SSG HEAVY DUTY
CI-SSG-LOC HEAVY DUTY
GP
HEAVY DUTY
COVER LOAD
TYPE RATING
Y HEAVY DUTY
Z HEAVY DUTY
AQ HEAVY DUTY
IE HEAVY DUTY
NZ HEAVY DUTY
ZA HEAVY DUTY
ZB HEAVY DUTY
COVER LOAD
TYPE RATING
CI-SSG HEAVY DUTY
CI-SSG-LOC HEAVY DUTY
GP
HEAVY DUTY