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AS 4629.1:2022/Amdt 1:2024
Automatically operated valves for use with gas, Part 1: Shut-off valves (FOREIGN STANDARD)
This Amendment applies to the following elements: Clauses 3.5, 3.8.1 and 3.8.5, Tables 1, 9 and B.1, Figure A.5.
Standards Australia [sai]