BS 4825-4:1977
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
01-31-1992
English
12-31-1976
Dimensions, tolerances, surface texture, materials, assembly and hygienic requirements for welded and expanded type male parts and liners, nuts and gaskets for screwed couplings with trapezoidal threads, intended for use with stainless steel tubes specified in BS 4825:Part 1, over a tube within the outside diameter range 12 to 101.6 mm.
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