Helical-scan compressed digital video cassette system using 6,35 mm magnetic tape - Format D-7 - Par...
IEC 62071-1:2005 specifies the content, format and recording method of the data blocks containing video, audio, and associated data which form the helical records on 6,35 mm tape contained in cassettes as specified in SMPTE 307M. It specifies the content, format, and recording method for longitudinal cue and control tracks. This bilingual version (2012-11) corresponds to the monolingual English…
Electrical apparatus for use in the presence of combustible dust - Part 11: Protection by intrinsic ...
This part of IEC 61241 specifies requirements for the construction and testing of intrinsically safe apparatus intended for use in potentially explosive dust cloud or dust layer environments and for associated apparatus that is intended for connection to intrinsically safe circuits which enter such environments.
The contents of the corrigendum of February 2006 have been included in this copy.
Gas analysis — Preparation of calibration gas mixtures using dynamic volumetric methods — Part 11: E...
ISO 6145-11:2005 specifies a method for the preparation of calibration gas mixtures by using electrochemical generation of a calibration component and introduction into a complementary gas flow. By alteration of the gas flow or the charge passed through the cell electrolyte, it is possible to change the composition of the gas mixture. The relative expanded uncertainty of the calibration gas…
Medical electrical equipment - Characteristics and test conditions of radionuclide imaging devices -...
Specifies test methods for declaring the characteristics of Anger type gamma cameras. The latter are composed of a collimator, a detector shield and a radiation detector assembly, together with recording and display devices.
It is not within the scope of this standard to address the safety requirements to be followed by manufacturers according to IEC 60601-1.
The contents of the corrigendum of…
Household and similar electrical appliances - Safety - Part 2-15: Particular requirements for applia...
Applicable to the safety of electrical appliances for heating liquids for household and similar purposes, their rated voltage being not more that 250 V.
The contents of the corrigendum of November 2003 have been included in this copy.
This consolidated version consists of the fifth edition (2002)
and its amendment 1 (2005). Therefore, no need to order amendment in
addition to this…
Surface chemical analysis — Analysis of zinc- and/or aluminium-based metallic coatings by glow-disch...
ISO 16962:2005 specifies a glow discharge optical emission spectrometric method for the determination of the thickness, mass per unit area and chemical composition of metallic surface coatings consisting of zinc- and/or aluminium-based materials. The alloying elements considered are nickel, iron, silicon, lead and antimony.
This method is applicable to
zinc contents between 0,01 mass % and 100…
Industry Foundation Classes, Release 2x, Platform Specification (IFC2x Platform)
Abstract: Industry Foundation Classes (IFC2x) Platform Specification
The IFC2x Platform Specification provides an information model, written in EXPRESS (ISO 10303-11:1994), for sharing data in the construction and facilities management industries. Content is currently exchanged between IFC compliant software applications using the Clear text encoding of the exchange structure, the STEP Part 21…
