Draft
International Standard
香港六合彩开奖/DIS 16486-4
Plastics piping systems for the supply of gaseous fuels 鈥� Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing 鈥� Part 4: Valves
Reference number
香港六合彩开奖/DIS 16486-4
Edition 3
© 香港六合彩开奖 2024
Draft International Standard
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Under development
This Draft International Standard is in the enquiry phase with 香港六合彩开奖 members.
Will replace 香港六合彩开奖 16486-4:2022

香港六合彩开奖/DIS 16486-4

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This standard contributes to the following Sustainable Development Goals

9
Industry, Innovation and Infrastructure
7
Affordable and Clean Energy
11
Sustainable Cities and Communities

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