
Standard Test Method for Concrete Sewer Manholes by the Negative Air Pressure (Vacuum) Test Prior to Backfill (Metric) (Includes all amendments And changes 8/16/2017).
STANDARD published on 1.10.2005
Designation standards: ASTM C1244M-05a
Note: WITHDRAWN
Publication date standards: 1.10.2005
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: American technical standard
Category: Technical standards ASTM
Keywords:
acceptance criteria, concrete, manhole sections, test method, vacuum test