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SPRAY FINISHING |
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Flammable and Combustible Liquids |
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Original closed containers, approved portable tanks, approved safety cans
or a properly arranged system of piping shall be used for bringing flammable
or combustible
liquids into spray finishing rooms. Open or glass containers shall not be used. Whenever flammable or combustible liquids are transferred from one container to another, both containers shall be effectively bonded and grounded to prevent discharge sparks of static electricity. If flammable or combustible liquids are supplied to spray nozzles by positive displacement pumps, means shall be provided to prevent the discharge pressure exceeding the safe operating pressure of the system. Any discharge shall be to a safe location. |
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