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BS 2871-1(1971) : 1971被替代

SPECIFICATION FOR COPPER AND COPPER ALLOYS - TUBES - PART 1: COPPER TUBES FOR WATER, GAS AND SANITATION

出版:British Standards Institution

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基本信息
標準編號: BS 2871-1(1971) : 1971
發布時間:1971/1/1 0:00:00
標準類別:Standard
出版單位:British Standards Institution
標準頁數:20
標準簡介

Defines requirements for copper tubes in the following conditions: (1) Annealed copper tubes supplied in coils, suitable for connection by means of compression fittings and capillary fittings for use in micro-bore or mini-bore heating system, designated Table W. (2) Half hard copper tubes supplied in straight lengths, suitable for connection by means of compression fittings and capillary fittings or by silver brazing or by suitable methods of welding, designated Table X. (3) Half hard copper tubes in straight lengths and annealed copper tubes in coils suitable for burying underground and for connection by means of compression fittings and capillary fittings or by silver brazing or by bronze or autogenous welding, designated Table Y. (4) Hard drawn copper tubes supplied in straight lengths suitable for connection by means of capillary fittings or non-manipulative type compression fittings (Type A specified in BS 864, Part 2), designated Table Z.

替代本標準的新標準

BS EN 1057 : 2006