Safety rules on the drill floor.
1. Workers must wear gloves leather or cloth gloves and put the plug to reduce the volume or earplugs reduce voice
2. To use the water area rug drill to prevent dust explosions.
3. To check the equipment drilling machine, the drill string in the state is available.
4. To clean the work area right after the wedding.
Safety rules on the use of TIG welding machine.
1. Do not connect the area with flammable substances. Fuel may burn easily, tempering, and must have a fire prevention are reasonable.
2. "Don"t bring equipment leak or damaged to use.
3. Be careful not to gas line thousands of knots or strand.
4. Do not connect without wearing glasses for welding
5. Five head hung on the pressure welding equipment
6. Gas tanks, tank air to a wheelchair and a chain lock, don"t touch sleep.
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