29.040.20 Insulating gases

Insulating liquids - Determination of the breakdown voltage at power frequency - Test method

Guide for the determination of thermal endurance properties of electrical insulating materials - Part 3: Instructions for calculating thermal endurance characteristics - Section 2: Calculations for incomplete data: proof test results up to and including the median time to end-point (equal test groups)

Specification for insulating materials based on mica - Part 3: Specifications for individual materials - Sheet 3: Specification for rigid mica materials for heating equipment

Specification for insulating materials based on mica - Part 3: Specifications for individual materials - Sheet 4: Polyester film-backed mica paper with a B-stage epoxy resin binder

Specification for insulating materials based on mica - Part 3: Specifications for individual materials - Sheet 6: Glass-backed mica paper with a B-stage epoxy resin binder

Insulating materials based on mica - Part 3: Specifications for individual materials - Sheet 7: Polyester film mica paper with an epoxy resin binder for single conductor taping

Insulating materials based on mica - Part 3: Specifications for individual materials - Sheet 8: Mica paper tapes for flame-resistant security cables

Insulating materials based on mica - Part 3: Specifications for individual materials - Sheet 9: Moulding micanite

Specification of technical grade sulfur hexafluoride (SF6) for use in electrical equipment

Specification of technical grade sulphur hexafluoride (SF6) and complementary gases to be used in its mixtures for use in electrical equipment

Specifications for pressure-sensitive adhesive tapes for electrical purposes - Part 1: General requirements

Guidelines for the checking and treatment of sulfur hexafluoride (SF<(Index)6>) taken from electrical equipment and specification for its re-use