The Contributory Pensions (Calculation of Contributions) Regulations (Northern Ireland) 1927
The National Health Insurance Joint Committee in exercise of the powers conferred on them by Sections 5 and 8, paragraph (e) of sub-section (1) of Section 30 and sub-section (1) of Section 44 of the Widows', Orphans' and Old Age Contributory Pensions Act (Northern Ireland), 1925, and of all other powers enabling them, and in conjunction with the Ministry of Finance, so far as regards Regulations which are required to be so made, hereby make the following Regulations :-