NEW ENGLAND
USF 148 RING AND IC COVER
USF 396 RING AND RH COVER
31 3/4
26
1 1/8
1 3/4
6
8
30
24 35 1/2 28 1/4
38 1/4 34
NEW HAMPSHIRE DOT DR-2
AASHTO M306
AASHTO M306
Watertight
Gasket
Camlocks
Bolted
Watertight
Gasket
Camlocks
Bolted
27
MANHOLE RINGS AND COVERS
NE
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