BS 5156:1985
Withdrawn
Date published:
Specification for diaphragm valves
Specifies size, rating, design, materials, marking, preparation for transport and storage and pressure testing requirements for flanged and screwed diaphragm valves with nominal pressure up to PN 16. For flanged valves covers the range DN 10 to DN 300 and for valves with internal screwed threads, sizes ¼ to 3.
Related Information
23.060.99 Other valves
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