Electric and optical fibre cables. Test methods for non-metallic materials - Mechanical tests. Methods specific to polyethylene and polypropylene compounds. Wrapping test after thermal ageing in air Ingestion-build-78747 - Verification of conformity with

- Verification of conformity with the metrological requirements by examination and testing of every instrument

BS EN 1877-1 provides you with the general principle

BS ISO 11349:2010

use and maintenance of personal fall protection systems and equipment for use in the workplace is given in BS 8437 and recommendations and guidance on the use of rope access methods for industrial purposes are given in BS 7985

BS 2657 on fluoroboric acid and metal fluoroborates for electroplating is useful for:

Electric and optical fibre cables. Test methods for non-metallic materials - Mechanical tests. Methods specific to polyethylene and polypropylene compounds. Wrapping test after thermal ageing in air Ingestion-build-78747 - Verification of conformity with1 Scope This Part 510 of IEC 60811 specifies the test method for a wrapping test after thermal ageing in air. This test method applies specifically to polyolefin insulation in communication cables. This test is intended for polyolefin insulations of unfilled cables and of dry cores for filled cables, where the insulation has a wall thickness of less than or equal to 0,8 mm.