34 Pa. Code § 39.253 - Deteriorating agencies
(a) Suitable
guards or enclosures shall be provided to protect exposed current-carrying
parts of motors and the insulation of motor leads when installed directly under
equipment or in other locations where dripping oil, excessive moisture, steam,
vapors, chemicals, or similar injurious agents exist.
(b) The metal frames and other exposed
noncurrent-carrying metal parts of equipment in these locations shall be
permanently grounded. Reference should also be made to §
39.197(c)
(relating to grounding).
Notes
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