BS 5689-3.2: BRITISH STANDARD 1995 IEC 394-3-2: 1988 Varnished fabrics for electrical purposes - Part 3: Specifications for individual materials - Section 3.2 Glass-fabric based varnished fabrics with epoxy, polyurethane, silicone, polyester, bituminous or oleoresinous varnish BSi BS 5689-3.2:1995 Committees responsible for this British Standard BSI The preparation of this British Standard was entrusted by Technical Committee GEL/15, Insulating material, to Subcommittee GEL/15/3, Flexible composites and textiles, upon which the following bodies were represented: British Narrow Fabrics Association Covered Conductors Association ERA Technology Ltd. Electrical and Electronic Insulation Association (BEAMA Ltd.) Federation of the Electronics Industry This British Standard, having been prepared under the direction of the Electrotechnical Sector Board, was published Copy: under the authority of the Standards Board and comes into effect on 15 December 1995 Amendments issued since publication Licensed C BSI 07-1999 Date Comments Amd. No. The following BSI references relate to the work on this standard: Committee reference GEL/15/3 Draft announced in BSI News, April 1995 ISBN0580245659 BS 5689-3.2:1995 Contents Page Committees responsible Inside front cover BSI National foreword i Introduction 1 Scope 1 1 2 General requirements 1 3 Tensile strength and extension 1 4 Edge tearing resistance 1 5 Electric strength 1 6 Thermal endurance 1 7 Resistance against hydrolysis 1 8 Effect of fabric on oil 1 Effect of oil on varnished fabric 9 1 Table I - Requirements for types PUR/G, EP/G and SI/G Table II - Requirements for types PE/G, BT/G and OR/G 8 Table III Thermal endurance requirements 4 List of references Inside back cover Licensed Copy: sheffieldun sheffieldun, na, I CBSI 07-1999 1