High-voltage switchgear and controlgear - Part 106: Alternating current contactors, contactor-based ...
IEC 62271-106:2011 is applicable to a.c. contactors and/or contactor-based controllers and motor-starters designed for indoor installation and operation at frequencies up to and including 60 Hz on systems having voltages above 1 000 V but not exceeding 24 000 V.
It is applicable only to three-pole devices for use in three-phase systems, and single-pole devices for use in single-phase systems. Two…
Low-voltage switchgear and controlgear assemblies - Part 1: General rules
IEC 61439-1:2011 lays down the definitions and states the service conditions, construction requirements, technical characteristics and verification requirements for low-voltage switchgear and controlgear assemblies. This standard cannot be used alone to specify an ASSEMBLY or used for a purpose of determining conformity. ASSEMBLIES shall comply with the relevant part of the IEC 61439 series;…
Box pallets — Principal requirements and test methods
ISO 13194:2011 specifies the definitions, principal requirements and test methods for box pallets of all materials. It applies to box pallets, including post pallets and cage pallets, but is not intended to apply to tank and silo pallets as defined in ISO 445. It also applies to box pallets which can be stacked and handled by forklift trucks or pallet trucks, but excludes other lifting devices.…
Nanotechnologies — Characterization of single-wall carbon nanotubes using ultraviolet-visible-near i...
ISO/TS 10868:2011 provides guidelines for the characterization of compounds containing single-wall carbon nanotubes (SWCNTs), using optical absorption spectroscopy.
The purpose of ISO/TS 10868:2011 is to describe a measurement method for establishing the diameter, purity, and ratio of metallic SWCNTs to the total SWCNT content in the sample.
The analysis of the diameter is applicable to a…
Medical electrical equipment - Part 2-13: Particular requirements for basic safety and essential per...
ISO/IEC 80601-2-13:2011 is applicable to the basic safety and essential performance of an anaesthetic workstation for administering inhalational anaesthesia whilst continuously attended by a professional operator. ISO/IEC 80601-2-13:2011 specifies particular requirements for a complete anaesthetic workstation and the following anaesthetic workstation components which, although considered as…
Respiratory protective devices — Human factors — Part 3: Physiological responses and limitations of ...
ISO/TS 16976-3:2011 gives:
a description of the factors contributing to the present content of the Earth's atmosphere;
a description of the physiology of human respiration;
a survey of the current biomedical literature on the effects of carbon dioxide and oxygen on human physiology;
examples of environmental circumstances where the partial pressure of oxygen…
Reinforced plastics based on unsaturated-polyester resins — Determination of the residual styrene mo...
ISO 4901:2011 specifies a method for the determination, by gas chromatography, of the residual styrene monomer in reinforced plastics based on unsaturated polyester (UP) resins in the polymerized state. The residual styrene monomer content is an important criterion in evaluating the degree of cure of UP resins in the polymerized state. The method can also be used for the simultaneous…
Medical electrical equipment — Part 2-13: Particular requirements for basic safety and essential per...
ISO/IEC 80601-2-13:2011 is applicable to the basic safety and essential performance of an anaesthetic workstation for administering inhalational anaesthesia whilst continuously attended by a professional operator.
ISO/IEC 80601-2-13:2011 specifies particular requirements for a complete anaesthetic workstation and the following anaesthetic workstation components which, although considered as…
Explosive atmospheres - Part 11: Equipment protection by intrinsic safety "i"
IEC 60079-11:2011 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 60079-11:2011 specifies the construction and testing of intrinsically safe apparatus intended for use in an…
