Chapter 10

Timber-- duty of owner, lessee or agent 933 duty of mine-foreman 953 duty of miners 956

Trip riders and motormen--duties of 943, 958, 961

Traveling ways and refuge holes 931

Traveling ways--duty of employes 959

Transportation of surveying party 969

Trolley wires 947

=U.=

Underground stables-- construction of 945 fire must not be taken into 960 stablemen--duties of 955 voltage 948

=V.=

Ventilation-- duty of owner, lessee or agent 922, 923, 924 duty of mine-foreman 952, 953 report of mine committee 906, 967 voltage 948

=W.=

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