A35.1

Manhole Frames and Covers for Subsurface Structures

Org/Number IDA35.1
Alternate Organization ID / numberANSI American Standard ASA Telephone Group ASCE
Version(s)1941
Bin #0444
Comments
StatusPresent
Record last updatedJune 15, 2022, 10:26 pm

This may not be the most recent edition of this standard.