BS 5977-2:1983被替代
Lintels. Specification for prefabricated lintels
出版：British Standards Institution
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基本信息
标准编号： BS 5977-2:1983
发布时间：1983/2/28 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：20
标准简介
Requirements for concrete, steel and timber prefabricated lintels, including prefabricated elements used in composite lintels. Maximum span 4.5 m (single storey buildings) or 3.6 m (two or three storey buildings). Covers materials, protection against corrosion, design, workmanship, and includes an appendix giving recommendations for site installation.
标准备注
© British Standards Institution 2013
Amendment notes:
AMD 4827 published 30 August 1985
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