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SPECIFICATION FOR CONCRETE STREET LIGHTING COLUMNS
出版:British Standards Institution

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基本信息
標(biāo)準(zhǔn)編號(hào): BS 1308(1970) : 1970
發(fā)布時(shí)間:1970/1/1 0:00:00
標(biāo)準(zhǔn)類(lèi)別:Standard
出版單位:British Standards Institution
標(biāo)準(zhǔn)頁(yè)數(shù):22
標(biāo)準(zhǔn)簡(jiǎn)介
Covers columns of 4,5,6,8,10 & 12 metres.Deals with concrete, strengthening,cover,finish,lantern fixing,door openings and provision for service connections.Also covers water absorption and concrete and structural strengths.See also BS 5649.