急求BSI标准：PAS 8820:2016，Construction materials. Alkali-activated cemen
【标准号】PAS 8820:2016【标准名】Construction materials. Alkali-activated cementitious material and concrete. Specification.
【Status】Current
【Published】April 2016
【ISBN】978 0 580 89148 9
【ICS】 91.100.10
在bsi官网的链接：http://shop.bsigroup.com/ProductDetail/?pid=000000000030318035
十分感谢:handshake
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