试验并推行科瓦列夫工作方法,是发掘企业潜在力量,提高劳动生产率,增加产量,改进质量,降低成本的有效方法。根据第一铜矿在质量大检查运动中找窍门、进行采探工作技术标定的经验,证明这样找出先进方法,集中先进方法并交流推广,不但可以改进工人的操作技术,从而增长了纯凿岩时间,提高了工作效率。是值得各矿学习推广的。 To test and promote Kovalev’s working methods is an effective way to tap the potential of enterprises, increase labor productivity, increase output, improve quality and reduce costs. According to the first copper mine in the mass inspection campaign to find tips and technical experience of exploration work proved that such an advanced way to find ways to focus on advanced methods of exchange and promotion, not only can improve the operating skills of workers, thereby increasing the pure chisel Rock time, improve work efficiency. It is worth learning and promoting mining.