Horizontal directional drilling—Safety operation rules
北京建筑机械化研究院
本标准规定了对水平定向钻机操作的一般要求、作业条件、作业前的安全准备、作业中和作业后的安全操作。
本标准适用于JB／T 10548中规定的水平定向钻机。
This standard is the original Chinese electronic standard.
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