# The Coal and Other Mines (Safety-Lamps and Lighting) Order 1956, Paragraph 8


No person shall unlock or open any safety-lamp or detector below ground in a safety-lamp mine or safety-lamp part of a mine or have in his possession below ground in any such mine or part of a mine any contrivance for unlocking or opening any safety-lamp or detector.

---
Source: https://www.legislation.gov.uk/uksi/1956/1765/schedule/FIRST/paragraph/8 (the official version)
Page: https://openlegislation.uk/coal-and-other-mines-safety-lamps-and-lighting-order-1956/schedule-FIRST/paragraph-8
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.