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AS/NZS ISO 11299.1:2023 Plastics piping systems for renovation of underground gas supply networks General
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(edit with the Customer Reassurance module)
(edit with the Customer Reassurance module)
AS/NZS ISO 11299.1:2023 identically adopts ISO 11299 1:2018, which specifies requirements and test methods for plastics piping systems intended to be used for the renovation of underground gas supply networks