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

TC 21

Secondary cells and batteries

 
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TC 21 Working Documents since 2015-09-26

Reference, Title
Downloads

Circulation

Date

Closing

Date

CENELEC

Voting /

Comment

Authorized

Committees

21/900/CD

IEC 62932-1: Flow battery systems for stationary applications - Part 1 : General Aspects, Terminology and Definitions

2016-09-23 2016-12-16 ?
TC 105
21/901/CD

IEC 62932-2: Flow battery systems for stationary applications - Part 2-2: Safety requirements

2016-09-23 2016-12-16 ?
TC 105
21/899/RVC

Results of voting on 21/891/DTR - IEC TR 62660-4: Candidate alternative test methods for the internal short circuit test of IEC 62660-3

2016-09-16 no
21/898/DA

Draft agenda for the meeting to be held in Frankfurt, Germany, from 2016-12-08 (starting time: 2 pm) to 2016-12-08 (approximate finishing time: 5.30 pm)

2016-08-05
21/897/RVD

Report of Voting on 21/890/FDIS: IEC 62660-3: Secondary lithium-ion cells for the propulsion of electrical road vehicles - Part 3: Safety requirements

2016-07-15 yes
TC 69
21/895/CC

Compilation of comments on 21/879/CD: IEC 62902: Secondary batteries: Marking symbols for cidentification of their chemistry

2016-07-01 ?
TC 35
21/896/CD

IEC 62902: Secondary batteries: Marking symbols for identification of their chemistry

2016-07-01 2016-09-23 ? Report of Comments
TC 35
21/893/RR

Review report on IEC 62660-1: Secondary lithium-ion cells for the propulsion of electric road vehicles - Part 1: Performance testing

2016-06-03 yes
21/894/RR

Review report on IEC 62660-2: Secondary lithium-ion cells for the propulsion of electric road vehicles - Part 2: Reliability and abuse testing

2016-06-03 yes
21/890/FDIS

IEC 62660-3: Secondary lithium-ion cells for the propulsion of electrical road vehicles - Part 3: Safety requirements

2016-05-27 2016-07-08 yes Voting Result
TC 69
21/891/DTR

IEC TR 62660-4: Candidate alternative test methods for the internal short circuit test of IEC 62660-3

2016-05-27 2016-07-22 no Voting Result
TC 69
21/892/AC

Next meeting of TC 21 and SC 21A to be held in Frankfurt, Germany from 5 to 8 December 2016 (Online Registration)

2016-05-27
21/889/AC

Next meeting of TC 21 and SC 21A to be held in Frankfurt, Germany from 5 to 8 December 2016 (Announcement)

2016-04-29
21/886/CC

Compilation of comments on 21/868/CD - EC 62932-1 Ed. 1.0: Flow battery systems for stationary applications - Part 1 : General Aspects, Terminology and Definitions

2016-04-22 ?
21/887/CC

Compilation of comments on 21/869/CD - IEC 62932-2-1 Ed. 1.0: Flow battery systems or stationary applications - Part 2-1: Performance general requirements & methods of test

2016-04-22 ?
21/888/CC

Compilation of comments on 21/270/CD - IEC 62932-2-2 Ed. 1.0: Flow battery systems for stationary applications - Part 2-2: Safety requirements

2016-04-22 ?
21/885/DC

Possible revision of IEC 62485-2

2016-03-25 2016-07-29 Report of Comments
21/883/RVN

Result of voting on 21/871/NP - IEC 62984 Ed.1.0: Secondary high temperature cells and batteries

2016-02-05 ?
21/884/INF

Report of comments and comments on 21/857/DC: Candidate alternative test methods for the internal short circuit test of IEC 62660-3 (21/857/DC)

2016-02-05
21/881/RVD

Report of Voting on 21/874/FDIS - IEC 62877-1: Electrolyte and water for vented lead acid accumulators - Part 1: Requirements for electrolyte

2016-01-15 yes
21/882/RVD

Report of Voting on 21/875/FDIS - IEC 62788-2: Electrolyte and water for vented lead acid accumulators - Part 2: Requirements for water

2016-01-15 yes
21/880/RQ

Result of Questionnaire on 21/873/Q: Extension of the term of office for the Chair of SC: 21A

2015-12-18
21/867A/RVN

Revised result of voting on 21/859/RVN - IEC 62902 Ed.1.0: Secondary batteries : Marking symbols for identification of their chemistry

2015-11-20 ?
21/879/CD

IEC 62902: Secondary batteries: Marking symbols for identification of their chemistry

2015-11-20 2016-02-26 ? Report of Comments
TC 35
21/876/DC

Maintenance of ISO / PAS 16898: 2012

2015-11-13 2016-01-15 Report of Comments
21/877/RVN

Result of voting on 21/860/NP - IEC 62485-5: Safety requirements for secondary batteries and battery installations - Part 5 - Lithium-ion batteries for stationary applications

2015-11-13 ?
21/878/RVN

Result of voting on 21/861/NP - IEC 62485-6 Ed.1.0: Safety requirements for secondary batteries and battery installations - Part - 6 : Lithium-ion batteries for traction applications

2015-11-13 ?
21/874/FDIS

IEC 62877-1: Electrolyte and water for vented lead acid accumulators - Part 1: Requirements for electrolyte

2015-11-06 2016-01-08 yes Voting Result
21/875/FDIS

IEC 62788-2: Electrolyte and water for vented lead acid accumulators - Part 2: Requirements for water

2015-11-06 2016-01-08 yes Voting Result
21/872/RVC

Result of voting on 21/855/CDV - IEC 62660-3: Secondary lithium-ion cells for the propulsion of electrical road vehicles - Part 3: Safety requirements

2015-10-30 yes
21/873/Q

Extension of the term of office of the Chair of SC 21A: Secondary cells and batteries containing alkaline or other non-acid electrolytes

2015-10-30 2015-12-11 Report of Comments
21/871/NP

Secondary high temperature cells and batteries

2015-10-16 2016-01-22 ? Voting Result
21/868/CD

IEC 62932-1: Flow battery systems for stationary applications - Part 1 : General Aspects, Terminology and Definitions

2015-10-09 2016-01-15 ? Report of Comments
TC 105
21/869/CD

IEC 62932-2-1: Flow battery systems or stationary applications - Part 2-1: Performance general requirements & methods of test

2015-10-09 2016-01-15 ? Report of Comments
TC 105
21/870/CD

IEC 62932-2-2: Flow battery systems for stationary applications - Part 2-2: Safety requirements

2015-10-09 2016-01-15 ? Report of Comments
TC 105