Projects of NA 022

IEC 64/1866A/CDV 2011-04-01 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 More  Comment 
IEC 65B/868/FDIS 2011-04-01 IEC 61514-2/Ed.2: Industrial Process Control Systems - Part 2: Methods of evaluating the performance of intelligent valve positioners with pneumatic outputs More  Comment 
IEC CIS/A/1000/CDV 2011-04-01 Amendment 3 - CISPR 16-1-2: Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-2: Radio disturbance and immunity measuring apparatus - Coupling devices for conducted disturbance measurements More  Comment 
IEC 62A/754/NP 2011-04-01 New Work Item proposal on Validation of software for regulated processes More  Comment 
IEC 64/1775/CD 2011-04-01 IEC 60364-4-44 Amd.1 Ed.2: 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 More  Comment 
IEC 100/1836/CD 2011-04-01 IEC 62379-5-1/Ed.1: Common control interface for networked digital audio and video products - Part 5-1: Transmission over networks - General (TA4) More  Comment 
IEC 100/1837/CD 2011-04-01 IEC 62379-5-2/Ed.1: Common control interface for networked digital audio and video products - Part 5-2: Transmission over networks - Signalling (TA4) More  Comment 
IEC 82/642/NP 2011-04-01 PV systems on buildings More  Comment 
IEC 23E/716/NP 2011-04-01 PNW 23E-716: In-Cable Residual Current Device for mode 2 charging of electric road vehicles (IC-RCD) More  Comment 
IEC 45A/836/CD 2011-03-25 IEC 62584 Ed.1: Nuclear Power Plants - Instrumentation important to safety - Application of Gamma Thermometers (GT) for Local Power Range Monitor (LPRM) calibration More 

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