Sand production line system Safety Regulations

1. Sand production line sites should be administered according to the general plane of the two organizations design and construction layout, good overall arrangement, production should plan to conduct exploration and transport of materials yard. When underwater mining, should be careful to do flood control, channel change, shore dig brush and other aspects of preparedness 2. When water or flood mining, hydrological forecasts should be prepared to work, assignments zone should be considered flooding, road layout and standards should facilitate the safe transfer of the device. Where water operations, should be equipped with the necessary protective, life-saving equipment, personnel who are not familiar with the water shall not participate in the work 3. Taking gravel with sand ship working at the sand making machine ship water depth shallower than the provisions of the draft should not depth. Mining area shall order mining, shall be left to the Pint, beach bag or recessed mining, startled to ensure there is enough depth and channel width. 4. Artificial sand and gravel mining source material should comply with general blasting operations. Slope design material shall be controlled in a timely manner pumice clear sled and security support. 5. cavern when blasting mining of raw materials to be designed to delimit the warning area when blasting and careful vigilance. 6 broken machinery must be installed on the basis of firm Lun and stable situation should always check the foundation bolts must be tightened ministries must not loose. 7. Crusher allowed to bring a load start, feed must be uniform, the crusher must be equipped with shields and noise, dust facilities.

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