Plastics piping systems for renovation of underground water supply networks - Lining with close-fit pipes Ingestion-build-133579

Plastics piping systems for renovation of underground water supply networks - Lining with close-fit pipes Ingestion-build-133579What is this standard about? This document, in conjunction with ISO 11298 1, specifies requirements and test methods for close fit lining systems intended to be used for the renovation of water supply networks, which transport water intended for human consumption, including raw water intake pipelines. It applies to pipes and fittings, as manufactured, as well as to the installed lining system. It is applicable to polyethylene (PE) pipes of either

It includes a new Section 8 (referred to as ‘Anchors’)

This standard is not intended to define time intervals for recurrent tests

NOTE The temperature of the dichloromethane up to which the pipe shall not be attacked is specified in the referring standard

Part 2: Archetype interchange specification

BS EN 13975 guideline assists you with procedures

6 Interpretation of the test results

Annex A (normative)

electronic and computer controlled equipment and systems for machines – but excludes power circuits where electricity is used directly as a working tool

Minimum forces necessary for the gasket

British Measurement & Testing Ass

BS 6031 Best practice guidance on geotechnical aspects of earthworks and on working practices

Power supplies and battery chargers provided with or intended for apparatus within the scope of BS EN 55014-2