BS 1243:1978被替代
Specification for metal ties for cavity wall construction
出版：British Standards Institution
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基本信息
標準編號： BS 1243:1978
發布時間：1978/6/30 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：8
標準簡介
Butterfly, double triangle and vertical-twist wall ties for use in masonry construction. Materials, dimensions and permissible deviations; protective coatings; determining effectiveness of stress relieving of cold formed copper alloy ties; testing and sampling.
標準備注
? British Standards Institution 2013
Amendment notes:
AMD 3651 published 30 April 1981
AMD 4024 published 30 July 1982
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