Concrete pipes and ancillary concrete products - Specification for prestressed non-pressure pipes and fittings with flexible joints Ingestion-build-73073 These requirements are developed for

These requirements are developed for and are applicable to electrical and electronic equipment

Through the requirements provided under ISO 20813

construction and workmanship

ISO 10634)

This part of ISO 11042 can be used as an acceptance test for gas turbine exhaust gas emissions

Concrete pipes and ancillary concrete products - Specification for prestressed non-pressure pipes and fittings with flexible joints Ingestion-build-73073 These requirements are developed for1 Scope This part of BS 5911 specifies requirements and describes test methods for prestressed concrete non pressure circular pipes and fittings with flexible joints (with seals either integrated in the units or supplied separately) and nominal sizes not exceeding DN 3200, for which the main intended use is the conveyance of sewage, rainwater and surface water under gravity or occasionally at low head of pressure, in pipelines that are generally