International Standards and Conformity Assessment for all electrical, electronic and related technologies

TC 81

Lightning protection

 
export to xls file

Other Documents accessible to TC 81 since 2013-12-26

sort upsort down
Reference, Title
Downloads
sort down

Circulation

Date

sort upsort down

Closing

Date

sort upsort down
CENELEC

Voting /

Comment

Comit?s

Authoris?s

37A/255/CD

IEC 61643-31/Ed1: Low-voltage surge protective devices -- Part 31: Requirements and test methods for SPDs for photovoltaic installations
2014-07-112014-10-17?Report of Comments
TC 64
TC 81
37A/268/RVC

Result of voting on 37A/252/CDV: IEC 61643-22/Ed2: Low-voltage surge protective devices - Part 22: Surge protective devices connected to telecommunications and signalling networks - Selection and application principles
2014-09-26no
TC 64
TC 81
37A/268A/RVC

Revised result of voting on 37A/252/CDV: IEC 61643-22/Ed2: Low-voltage surge protective devices - Part 22: Surge protective devices connected to telecommunications and signalling networks - Selection and application principles
2014-11-21no
TC 64
TC 81
37A/269/RVN

Result of voting on 37A/250/NP: Future IEC 61643-32/Ed1: Low-voltage surge protective devices - Surge protective devices for specific use including d.c. part 32: Selection and application principles - SPDs connected to photovoltaic installations
2014-09-26?
TC 64
TC 81
37A/270/CD

IEC 61643-32/Ed1: Low-voltage surge protective devices - Surge protective devices for specific use including d.c. part 32: Selection and application principles - SPDs connected to photovoltaic installations
2014-11-072015-02-13?
TC 64
TC 81
37B/131/CD

IEC 61643-351/Ed1: Components for low-voltage surge protective devices - Part 351: Performance requirements and test circuits for lightning isolation transformers (LIT)
2014-01-312014-05-02yesReport of Comments
TC 81
TC 96
37B/133/CC

Compilation of comments on 37B/131/CD: IEC 61643-351/Ed1: Components for low-voltage surge protective devices - Part 351: Performance requirements and test circuits for lightning isolation transformers (LIT)
2014-06-13yes
TC 81
TC 96
64/1957/CDV

Amendment 1 to IEC 60364-4-44: Low-voltage electrical installations - Part 4-44: Protection for safety - Protection against voltage disturbances and electromagnetic disturbances -Amendment 1:Clause 443 - Protection against overvoltages of atmospheric origin or due to switching
2014-08-012014-11-07yesVoting Result
TC 37
TC 81
64/1958/CDV

Amendment 2 to IEC 60364-5-53: Electrical installations of buildings - Part 5-53: Selection and erection of electrical equipment - Isolation, switching and control - Clause 534 - devices for protection against overvoltages
2014-08-012014-11-07yesVoting Result
TC 37
TC 81
64/1983/NP

Basic requirements for lpw-voltage electrical equipment connected to a low-voltage electrical installation - Common aspects for coordination
2014-10-172015-01-23?
TC 2
TC 22
TC 23
TC 32
TC 34
TC 37
TC 44
TC 59
TC 61
TC 69
TC 79
TC 81
TC 82
TC 96
TC 100
TC 108
TC 120
TC 121
121A/28/DC

Future maintenance of the publication IEC 60715 of SC 121A: Dimensions of low-voltage switchgear and controlgear - Standardized mounting on rails for mechanical support of electrical devices in switchgear and controlgear installations
2014-10-242015-01-30
TC 9
TC 13
TC 18
TC 22
TC 23
TC 31
TC 32
TC 33
TC 34
TC 35
TC 37
TC 38
TC 44
TC 45
TC 47
TC 48
TC 61
TC 62
TC 64
TC 65
TC 66
TC 72
TC 79
TC 81
TC 82
TC 85
TC 91
TC 94
TC 95
TC 96
TC 97
TC 110