1. tank fuel gas and oxygen gas hose (Oxygen Cylinder) that is implemented in a welding or cutting. Must follow standard industrial products (TIS) is validated according to the specified period.2. gas cylinders used in welding, equipment installation must be made with at least the following.2.1 pressure gauge (Pressure Gauge). 2.2 pressure (Regulator) adjustment device is used only for gas (2.1 and 2.2 may be included. Is the same).2.3 If the acetylene gas pipe systems are used (Acetylene Cylinder) and oxygen (Oxygen. Gas fire protection equipment), reverse (Flash Arrestor) and valve (Reverse. Flow-Check Valve)LPG gas hose tank 2.4 acetylene (Acetylene Cylinder) and O2 (Oxygen tubing. Cylinder) must remain in stable condition, have cinch together and are in a safe condition.2.5 equipment, all devices must be located in physically secure and adequate use.3. in the case of welding in the rooms or in the confined. There must be a device or tool assisted ventilation. Sufficient air, and safe to operate4. the work area must be free of flammable substances and welding of various kinds, and if it cannot be moved. Need to do to prevent heat and exposure to light or meteors.5. fire fighting equipment shall provide grounds to make proper and sufficient conditions.6. the need to provide effective ventilation to remove fumes from welding.7. must arrange to make wear appropriate personal safety and have. Measures to control the use of such devices.
การแปล กรุณารอสักครู่..
