Thermoplastics piping systems for non-pressure underground drainage and sewerage — Thermoplastics inspection chamber and manhole bases — Test methods for buckling resistance
|Publication Date:||15 May 2010|
|ICS Code (Drainage systems):||91.140.80|
|ICS Code (External sewage systems):||93.030|
|ICS Code (Plastics fittings):||23.040.45|
|ICS Code (Plastics pipes):||23.040.20|
This International Standard specifies methods of test for the resistance of the base of thermoplastics inspection chambers and manholes to external soil and ground-water pressure after installation.