20 1/4" COVERS
Round Manhole Ring and Cover
Part #s
Part #
MH12
DWG #
MH12 Covers
Stats
Material(s)
Cast Iron ASTM A48 CL30
Scale
N/A
Tolerance
XX +- .1,XXX +- .06,XXXX +- .030,< +- 2 DEG
Approx. Weight
see above