GOST 19527-1974 Diamond bits for drilling of exploratory wells Main sizes《地质勘探钻井用金刚钻头 基本尺寸》.pdf

相关资源

AQ 2004-2005 地质勘探安全规程.pdf

DZ 22-1983 地质勘探硫铝酸盐水泥（速凝型、早强型）.pdf

DZ 23-1983 地质勘探水泥物理检验方法.pdf

DZ T 0066-1993 地质勘探装岩机技术条件.pdf

DZ T 0067-1993 地质勘探内燃机车技术条件.pdf

DZ T 0068-1993 地质勘探梭式矿车技术条件.pdf

JGJ T 87-2012 建筑工程地质勘探与取样技术规程.pdf

DZ 22-1983 地质勘探硫铝酸盐水泥(速凝型，早强型).pdf

DZ 23-1983 地质勘探水泥物理检验方法.pdf

GB T 13727-2016 天然矿泉水资源地质勘探规范.pdf

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