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中华人民共和国国家标准柴油打桩机安全操作规程Dieselpiledriver—Safetyoperationrules¥//1主题内容与适用范围本标准规定了筒式柴油打桩机的操作人员、场地、天气以及作业前、作业中和作业后的安全要求。本标准适用于GB85...
Dieselpiledriver-Safetyoperationrules ¥ // 1 Subject Matter and Scope This standard specifies the operator, site, weather and the safety before, during and after operation of drum diesel pile driver. Claim. This standard applies to GB85 ...