IEC 62282-3-100 Ed. 1.0 b:2012 Fuel cell technologies - Part 3-100: Stationary fuel cell power systems - Safety standard by International Electrotechnical Commission, 02/16/2012
IEC 60669-1 ISH I1 Ed. 3.0 b:2012 Interpretation sheet 1 - Switches for household and similar fixed-electrical installations - Part 1: General requirements standard by International Electrotechnical Commission, 02/16/2012
IEC 60601-2-47 Ed. 2.0 b:2012 Medical electrical equipment - Part 2-47: Particular requirements for the basic safety and essential performance of ambulatory electrocardiographic systems standard by International Electrotechnical Commission, 02/16/2012
IEC 60296 Ed. 4.0 b:2012 Fluids for electrotechnical applications - Unused mineral insulating oils for transformers and switchgear standard by International Electrotechnical Commission, 02/20/2012
IEC 60645-1 Ed. 3.0 b:2012 [ Withdrawn ] Electroacoustics - Audiometric equipment - Part 1: Equipment for pure-tone audiometry standard by International Electrotechnical Commission, 02/16/2012
IEC 61121 Ed. 4.0 en:2012 Tumble dryers for household use - Methods for measuring the performance standard by International Electrotechnical Commission, 02/16/2012
IEC 62271-102 Ed. 1.1 b:2012 High-voltage switchgear and controlgear - Part 102: Alternating current disconnectors and earthing switches CONSOLIDATED EDITION standard by International Electrotechnical Commission, 02/15/2012
IEC 60364-7-709 Amd.1 Ed. 2.0 b:2012 Amendment 1 - Low-voltage electrical installations - Part 7-709: Requirements for special installations or locations - Marinas and similar locations Amendment by International Electrotechnical Commission, 02/15/2012
IEC 60947-3 Amd.1 Ed. 3.0 b:2012 Amendment 1 - Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units Amendment by International Electrotechnical Commission, 02/15/2012
IEC 62561-3 Ed. 1.0 b:2012 Lightning protection system components (LPSC) - Part 3: Requirements for isolating spark gaps (ISG) standard by International Electrotechnical Commission, 02/10/2012
IEC 62561-1 Ed. 1.0 b:2012 Lightning protection system components (LPSC) - Part 1: Requirements for connection components standard by International Electrotechnical Commission, 02/10/2012
IEC 62561-2 Ed. 1.0 b:2012 Lightning protection system components (LPSC) - Part 2: Requirements for conductors and earth electrodes standard by International Electrotechnical Commission, 02/10/2012