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NSAI announce the launch of a period of public enquiry on the revision of the following:
  • Irish Standard – I.S. 329 Gas Distribution Mains (Edition 3)
Scope This Standard specifies the minimum requirements for the design, construction, commissioning, operation, maintenance and alteration of polyethylene or metallic mains, for the distribution of gas at pressures up to and including 16 bar.

Full details of this draft revision and the mechanism for submitting comments are available from:

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