- one man for every 100 persons
- one man for every 200 persons or part
- One Man for every 100 Persons or part
- one man for every 150 persons or part
- 120 dB (A)
- 130 dB (A)
- 140 dB (A)
- 115 dB (A)
- 90 dB (A)
- 85 dB (A)
Q) The manager of a below ground mine, where more than 500 persons are ordinarily employed below ground, shall also ensure that persons on a scale of ______ thereof are rescue trained persons.
Solution:
One Man for every 100 Persons or part
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