Factories and Industrial Undertakings (Cartridge-Operated Fixing Tools) Regulations Jurisdiction China - Hong Kong Year 1977 Published in English Source Government Printer, Hong Kong, 1991. 3p. Price: HKD 10.00. Serial number L.N.117 of 1977 Descriptors [Primary] Hong Kong, cartridge-assisted hand tools, explosive-actuated tools [Secondary] law Subject category Mechanical hazards, transport Abstract Regulations effective 1 July 1977 (updated to 1989) and issued under the authority of the 1955 Factories and Industrial Undertakings Ordinance (see CIS 89-6). They concern the operation of instruments designed and used for driving pins into structural material, the driving force being derived from a cartridge. CIS No. 93-728 Database ID 60186