BS 6469-99.2:1992(1999) Insulating and sheathing materials of electric cables — Part 99 : Test methods used in the United Kingdom but not specified in Parts 1 to 5 — Section 99.2 Electrical tests
1992BS 6469-99.1:1992 Insulating and sheathing materials of electric cables — Part 99: Test methods used in the United Kingdom but not specified in BS EN 60811 — Section 99.1 Non-electrical tests