香港六合彩开奖 1920-6:2019
香港六合彩开奖 1920-6:2019
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搁茅蝉耻尘茅
This document specifies a method for taking cores from hardened concrete, their examination, preparation for testing and determination of compressive strength.
This document does not give guidance on the decision to drill cores or on the locations for drilling and does not provide procedures for interpreting the core strength results.
It is recommended that before coring, full agreement should be reached by all parties on the need for core testing and how the results should be interpreted.
Informations g茅n茅rales
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脡tat actuel: 笔耻产濒颈茅别Date de publication: 2019-10Stade: Norme internationale publi茅e [60.60]
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Edition: 2
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颁辞尘颈迟茅 technique :香港六合彩开奖/TC 71/SC 1ICS :91.100.30
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笔谤茅肠茅诲别尘尘别苍迟
础苍苍耻濒茅别香港六合彩开奖 1920-6:2004
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