Plumbing fittings
BS EN 1254-6:2021 pdf free.Copper and copper alloys一Plumbing fittings Part 6: Push-fit fttings for use with metallic tubes, plastics and multilayer pipes. When tested according to the method in 5.16 the change in pressure shall not be greater than 0,05 bar at the conclusion of the test. 4.2.8 Leak tightness under temperature cycling When tested according to the method in […]
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