Wash room 934-1
Weigh scales 910, 941
Weighing of coal 978-1-7
Weighmaster—duties of 966
Weights and measures—sealers of 910
Withdrawal of persons from mine 959
When act takes effect 978
Who entitled to examine maps, records,
etc.
904
Wires 947
Working places—examination of—
duty of owner, lessee or agent
925
duty of mine-foreman
952
duty of fire-boss
955
duty of miner
956