Shall be coated with a compatible, permanent insulating paint, lacquer, or varnish. The.

所有没有装在密闭房室内的电线和接线终端子版必须涂上一层兼容，永久绝缘的油漆或清漆。

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Apply paint or other materials, such as stains, lacquer, enamel, oil, varnish, fibreglass, metal coating or fire retardant using brushes, rollers or spray equipment.

使用刷子，滚筒或喷涂设备，涂抹颜料或其他材料，如污渍，漆器，珐琅，油，清漆，玻璃纤维，金属涂层或阻燃性。

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Standard Test Method for Nonvolatile Matter in volatile Solvents for Use in Paint, Varnish, Lacquer, and Related Products.

色漆，清漆，喷漆及相关产品用挥发性溶剂中不挥发物质的试验方法。

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