发布日期:2015-08-01 实施日期:2015-08-01
Textiles. Determination of antibacterial activity of textile products
发布日期:2013-07-31 实施日期:2013-07-31
发布日期:2015-09-16 实施日期:2015-09-16
Acoustics. Laboratory measurement procedures for ducted silencers and air-terminal units. Insertion loss, flow noise and total pressure loss
适用范围:This International Standard specifies methods for determining the insertion loss, in frequency bands, of ducted silencers with and without airflow, the sound power level, in frequency bands, of the f...
实施日期:2010-04-30
发布日期:2015-11-01 实施日期:2015-11-01
实施日期:2014-12-01
实施日期:2011-01-01
实施日期:2011-06-01
Acoustics. Laboratory measurement of sound insulation of building elements. Application rules for specific products
发布日期:2011-02-28 实施日期:2011-02-28
Lasers and laser-related equipment. Determination of laser resistance of tracheal tubes. Part 1: Tracheal tube shaft (ISO 11990-1:2011); German version EN ISO 11990-1:2011
适用范围:This part of ISO 11990 specifies a method of testing the continuous wave(cw)resistance of the shaft of a tracheal tube designed to resist ingnition by a laser.
Standard Test Method for Load Controlled Cyclic Triaxial Strength of Soil
实施日期:2011-11-01
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