BS 4248:1974被替代
Specification for supersulphated cement
出版：British Standards Institution
專家解讀視頻
基本信息
標準編號： BS 4248:1974
發布時間：1974/2/14 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：12
標準簡介
Composition and manufacture, sampling and testing; fineness (specific surface), chemical composition, compressive strength, setting time, soundness, heat of hydration (only for cement for low-heat purposes), marking.
標準備注
? British Standards Institution 2013
Replaced by notes:
Replaced by BS 4248:2004 and by Parts and Sections of BS 4550.
Amendment notes:
AMD 2619 published 15 June 1978
AMD 4420 published 30 March 1984
