Thermoplastics piping systems for non-pressure underground drainage and sewerage. Thermoplastics shafts or risers for inspection chambers and manholes. Determination of resistance against surface and traffic loading Ingestion-build-111333 Table 13a – Minimum distances

Table 13a – Minimum distances for a

and humidity data

and to give signals and indications so that appropriate action can be taken

in reference to any of the clauses of IEC 62386-101 or IEC 62386-102

This standard defines the conditions for the execution of welding procedure approval tests and the limits of validity of an approved welding procedure for practical welding operations within the range of variables listed in clause 8

Thermoplastics piping systems for non-pressure underground drainage and sewerage. Thermoplastics shafts or risers for inspection chambers and manholes. Determination of resistance against surface and traffic loading Ingestion-build-111333 Table 13a – Minimum distances