# The Mines and Quarries (Metrication) Regulations 1976, Part I: Amendments having effect in all cases


Column 1
Column 2
Column 3
Regulation to be Amended
Present Measurement
Substituted Measurement
1
2(1)
Five feet six inches
1·7 metres
2
2(1) and 2(1)(a)
Nine hundred feet
275 metres
3
2(1)(b)
Four hundred and fifty feet
135 metres
4
2(1)
One hundred and fifty feet
45 metres
5
2(2)
Four feet
1·2 metres

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Source: https://www.legislation.gov.uk/uksi/1976/2063/schedule/2/part/I (the official version)
Page: https://openlegislation.uk/mines-and-quarries-metrication-regulations-1976/schedule-2/part-I
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.