HC Deb 04 December 1978 vol 959 c468W
12. Mr. Tim Smith

asked the Secretary of State for Energy what was the output per manshift in the coal industry at the latest available date; and how this compares with the similar period in 1977 and 1976.

Mr. Eadie

The average overall output per manshift for the week ending 18th November 1978 was 2.35 tonnes; in the corresponding weeks in 1977 and 1976 it was 2.18 tonnes and 2.32 tonnes respectively. Average face output in the week ending 18th November 1978 was 8.81 tonnes; in the corresponding weeks in 1977 and 1976 it was 7.76 tonnes and 8.04 tonnes respectively.