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Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and tests

60.60 Standard published

CLC/SR 109

Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and tests

60.60 Standard published

CLC/SR 109

Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and tests

10.99 New project approved

CLC/SR 109

Electrical insulation systems - Procedures for thermal evaluation - Part 32: Multifactor evaluation with increased factors during diagnostic testing

60.60 Standard published

CLC/SR 112

Insulation co-ordination - Part 1: Definitions, principles and rules

10.99 New project approved

CLC/TC 99X

Insulation co-ordination - Part 14: Insulation co-ordination for AC/DC filters of HVDC system

10.99 New project approved

CLC/TC 99X

Insulation co-ordination - Part 2: Application guidelines

10.99 New project approved

CLC/TC 99X

Electrical insulation systems - Procedures for thermal evaluation - Part 33: Multifactor evaluation with increased ageing factors at elevated temperature

40.60 Close of voting

CLC/SR 112

Corrigendum 1 - Insulation co-ordination - Part 11:Definitions, principles and rules for HVDC system

60.60 Standard published

TC 99

Insulation co-ordination - Part 11:Definitions, principles and rules for HVDC system

60.60 Standard published

TC 99

Insulation co-ordination - Part 1: Definitions, principles and rules

60.60 Standard published

TC 99

Insulation co-ordination - Part 12: Application guidelines for LCC HVDC converter stations

60.60 Standard published

TC 99

Insulation co-ordination - Part 14: Insulation co-ordination for AC/DC filters of HVDC system

20.99 WD approved for registration as CD

TC 99

Insulation co-ordination - Part 1: Definitions, principles and rules

20.99 WD approved for registration as CD

TC 99

Insulation co-ordination - Part 2: Application guidelines

60.60 Standard published

TC 99

Insulation co-ordination - Part 2: Application guidelines

20.99 WD approved for registration as CD

TC 99

Corrigendum 1 - Evaluation and qualification of electrical insulation systems

60.60 Standard published

TC 112

Evaluation and qualification of electrical insulation systems

60.60 Standard published

TC 112