# Pressure Systems Safety Regulations (Northern Ireland) 2004, Paragraph 8

Extent: N.I.

A working chamber, tunnel, manlock or an airlock within which persons work in compressed air, being work to which the Work in Compressed Air Regulations (Northern Ireland) 2004 (S.R. 2004 No. 241) apply.

---
Source: https://www.legislation.gov.uk/nisr/2004/222/schedule/1/paragraph/8 (the official version)
Page: https://openlegislation.uk/pressure-systems-safety-regulations-northern-ireland-2004/schedule-1/paragraph-8
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.