The International Electrotechnical Commission (IEC) has announced the availability of the following new standards and documents. For additional information regarding the standards listed below, please visit the website of the IEC at http://www.iec.ch.
ELECTRICAL ENGINEERING
IEC 60034-22 Ed. 2.0 (2009-10)
Rotating electrical machines – Part 22: AC generators for reciprocating internal combustion (RIC) engine driven generating sets
Project IEC 60079-20-1 Ed. 1.0 (2009-10)
Explosive Atmospheres – Part 20-1: Material characteristics for gas and vapour classification – Test methods and data
IEC 60079-29-4 Ed. 1.0 (2009-11)
Explosive atmospheres – Part 29-4: Gas detectors – Performance requirements of open path detectors for flammable gases
IEC 60095-2 Ed. 4.0 (2009-10)
Lead-acid starter batteries – Part 2: Dimensions of batteries and dimensions and marking of terminals
IEC 60851-1 Amd.2 Ed. 2.0 (2009-11)
Amendment 2 – Winding wires – Test methods – Part 1: General
IEC 60893-3-6 Ed. 2.1 (2009-11)
Insulating materials – Industrial rigid laminated sheets based on thermosetting resins for electrical purposes – Part 3-6: Specifications for individual materials – Requirements for rigid laminated sheets based on silicone resins
IEC 60893-3-7 Ed. 2.1 (2009-11)
Insulating materials – Industrial rigid laminated sheets based on thermosetting resins for electrical purposes – Part 3-7: Specifications for individual materials – Requirements for rigid laminated sheets based on polyimide resins
IEC 62271-208 Ed. 1.0 (2009-10)
High-voltage switchgear and controlgear – Part 208: Methods to quantify the steady state, power-frequency electromagnetic fields generated by HV switchgear assemblies and HV/LV prefabricated substations
CISPR 22 Ed. 6.0 (2009-10)
Interpretation sheet 1 – Information technology equipment – Radio disturbance characteristics – Limits and methods of measurement
IEC 61000-4-5 Ed. 2.0 (2009-10)
Corrigendum 1 – Electromagnetic compatibility (EMC) – Part 4-5: Testing and measurement techniques – Surge immunity test
IEC 61000-4-7 Ed. 2.1 (2009-10)
Electromagnetic compatibility (EMC) – Part 4-7: Testing and measurement techniques – General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto
IEC 61000-4-34 Amd.1 Ed. 1.0 (2009-10)
Corrigendum 1 – Amendment 1 – Electromagnetic compatibility (EMC) – Part 4-34: Testing and measurement techniques – Voltage dips, short interruptions and voltage variations immunity tests for equipment with mains current more than 16 A per phase
ELECTRONICS
IEC 60825-4 Ed. 2.1 (2009-10)
Safety of laser products – Part 4: Laser guards
Project IEC 61191-6 Ed. 1.0 (2009-10)
Printed board assemblies – Part 6: Evaluation criteria for voids in soldered joints of BGA and LGA and measurement method
ENERGY AND HEAT TRANSFER ENGINEERING
IEC 61500 Ed. 2.0 (2009-10)
Nuclear power plants – Instrumentation and control important to safety – Data communication in systems performing category A functions
FIBRE OPTIC COMMUNICATIONS
IEC/PAS 61753-1-3 Ed. 1.0 (2009-11)
Fibre optic interconnecting devices and passive components performance standard – Part 1-3: General and guidance for performance standards – Single-mode fibre optic connector performance for harsh industrial operating conditions
IEC 61753-111-7 Ed. 1.0 (2009-11)
Fibre optic interconnecting devices and passive components performance standard – Part 111-7: Sealed closures for category A – Aerial
IEC 61753-111-8 Ed. 1.0 (2009-11)
Fibre optic interconnecting devices and passive components performance standard – Part 111-8: Sealed closures for category G – Ground
IEC 61753-111-9 Ed. 1.0 (2009-11)
Fibre optic interconnecting devices and passive components performance standard – Part 111-9: Sealed closures for category S – Subterranean
Project IEC 61753-131-3 Ed. 1.0 (2009-11)
Fibre optic interconnecting devices and passive components – Performance standard – Part 131-3: Single-mode mechanical fibre splice for category U – Uncontrolled environment
MEDICAL ELECTRICAL EQUIPMENT
IEC 80601-2-35 Ed. 2.0 (2009-10)
Medical electrical equipment – Part 2-35: Particular requirements for the basic safety and essential performance of heating devices using blankets, pads and mattresses and intended for heating in medical use
RAILWAY ENGINEERING
Project IEC 62497-1 Ed. 1.0 (2009-10)
Railway applications – Insulation coordination – Part 1: Basic requirements – Clearances and creepage distances for all electrical and electronic equipment
Project IEC 62497-2 Ed. 1.0 (2009-10)
Railway applications – Insulation coordination – Part 2: Overvoltages and related protection
SAFETY
IEC 60364-5-52 Ed. 3.0 (2009-10)
Low-voltage electrical installations – Part 5-52: Selection and erection of electrical equipment – Wiring systems
IEC 60855-1 Ed. 1.0 (2009-10)
Live working – Insulating foam-filled tubes and solid rods – Part 1: Tubes and rods of a circular cross-section
ISO/IEC PUBLICATIONS
ISO/IEC 13170 Ed. 1.0 (2009-11)
Information technology – 120 mm (8,54 Gbytes per side) and 80 mm (2,66 Gbytes per side) DVD re-recordable disk for dual layer (DVD-RW for DL)
ISO/IEC 13818-1 Amd.3 Ed. 1.0 (2009-10)
Amendment 3 – Information technology – Generic coding of moving pictures and associated audio information: Systems – Transport of scalable video over Rec. ITU-T H.222.0
ISO/IEC 14496-12 Amd.1 Ed. 1.0 (2009-11)
Amendment 1 – Information technology – Coding of audio-visual objects – Part 12: ISO base media file format – General improvements including hint tracks, metadata support and sample groups
ISO/IEC 15444-12 Amd.1 Ed. 1.0 (2009-11)
Amendment 1 – Information technology – JPEG 2000 image coding system – Part 12: ISO base media file format – General improvements including hint tracks, metadata support and sample groups
ISO/IEC 19776-1 Ed. 2.0 (2009-10)
Information technology – Computer graphics, image processing and environmental data representation – Extensible 3D (X3D) encodings – Part 1: Extensible Markup Language (XML) encoding
ISO/IEC 19794-5 Amd.2 Ed. 1.0 (2009-10)
Amendment 2 – Information technology – Biometric data interchange formats – Part 5: Face image data – Three-dimensional face image data interchange format
