Projects of NA 022

IEC 61H/246/DC 2011-02-11 Maintenance program - Call for comments/proposals for revision/amendment/reconfirmation/withdrawal of publications coming up for review More  Comment 
IEC 21/743/CD 2011-02-11 IEC 61427-1: Secondary cells and batteries for Renewable Energy Storage - General Requirements and methods of test - Part 1: Photovoltaic Off grid application More  Comment 
IEC 25/431/DC 2011-02-11 Maintenance of IEC 60375 Ed. 2.0: Conventions concerning electric and magnetic circuits More  Comment 
IEC 25/432/DC 2011-02-11 Maintenance of IEC 60027-2 Ed. 3.0: Letter symbols to be used in electrical technology - Part 2: Telecommunications and electronics More  Comment 
IEC 34C/961/DC 2011-02-11 Proposal for introducing requirements and tests in IEC 61347-1 for coated or potted products More  Comment 
IEC 34D/994/DC 2011-02-11 IEC 60598-1: Insulation of control interface (2nd DC) More  Comment 
IEC 57/1112/NP 2011-02-11 Communication network structure in hydropower plants (proposed IEC 61850-90-410 TS Ed.1) More  Comment 
IEC 61C/490/CDV 2011-02-11 IEC 60335-2-24-A1 Ed 7.0: Household and similar electrical appliances - Safety - Part 2-24: Particular requirements for refrigerating appliances, ice-cream appliances and ice-makers More  Comment 
IEC 61C/489/CDV 2011-02-11 IEC 60335-2-34 Ed 5.0: Household and similar electrical appliances - Safety - Part 2-34: Particular requirements for motor-compressors More  Comment 
IEC 61C/491/CDV 2011-02-11 IEC 60335-2-89-A1 Ed 2.0: Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant unit or compressor More  Comment 

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