Normen IEC - Internationale elektrotechnische Organisation - Seite Nr. 522

Specification for non-impregnated, densified laminated wood for electrical purposes - Part 2: Methods of test
(Specification pour stratifies de bois densifie, non impregnes, a usages electriques - Partie 2: Methodes d´essai)

Die Norm herausgegeben am 15.9.1992

Amendment 1 - Specification for non-impregnated, densified laminated wood for electrical purposes - Part 2: Methods of test
(Amendement 1 - Specification pour stratifies de bois densifie, non impregnes, a usages electriques - Partie 2: Methodes d´essai)

Änderung herausgegeben am 10.7.2001

Specification for non-impregnated, densified laminated wood for electrical purposes - Part 2: Methods of test
(Specification pour stratifies de bois densifie, non impregnes, a usages electriques - Partie 2: Methodes d´essai)

Die Norm herausgegeben am 25.10.2001

Non-impregnated densified laminated wood for electrical purposes - Part 3: Specifications for individual materials - Sheet 1: Sheets produced from beech veneer
(Stratifies de bois densifies, non impregnes, a usages electriques - Partie 3: Specifications pour materiaux particuliers - Feuille 1: Planches realisees a partir de placages de hetre)

Die Norm herausgegeben am 24.7.1998

Non-impregnated densified laminated wood for electrical purposes - Part 3: Specifications for individual materials - Sheet 2: Rings produced from beech veneer
(Stratifies de bois densifie, non impregnes, a usages electriques - Partie 3: Specifications pour materiaux particuliers - Feuille 2: Anneaux realises a partir de placages de hetre)

Die Norm herausgegeben am 10.7.2001

Method for evaluating the low temperature flow properties of mineral insulating oils after ageing
(Methode d´evaluation des proprietes d´ecoulement a basse temperature des huiles minerales isolantes, apres vieillissement)

Die Norm herausgegeben am 1.5.1991

Corrigendum 1 - Method for evaluating the low temperature flow properties of mineral insulating oils after ageing
(Corrigendum 1 - Methode d´evaluation des proprietes d´ecoulement a basse temperature des huiles minerales isolantes, apres vieillissement)

Korrektur herausgegeben am 1.12.1993

Specification for glass and glass polyester fibre woven tapes - Part 1: Definitions, classification and general requirements
(Specification pour rubans tisses en fibres de verre ou en fibres de verre et de polyester - Partie 1: Definitions, classification et prescriptions generales)

Die Norm herausgegeben am 15.6.1991

Specification for glass and glass polyester fibre woven tapes - Part 2: Methods of test
(Specification pour rubans tisses en fibres de verre ou en fibres de verre et de polyester - Partie 2: Methodes d´essai)

Die Norm herausgegeben am 31.5.1992

Glass and glass polyester fibre woven tapes - Part 3: Specifications for individual materials - Sheet 1: Type 1, 2 and 3 tapes
(Rubans tisses en fibres de verre et en fibres de verre et de polyester - Partie 3: Specifications pour les materiaux particuliers - Feuille 1: Rubans de types 1, 2 et 3)

Die Norm herausgegeben am 13.4.1995