实施日期:2012-06-01
发布日期:2014-07-01 实施日期:2014-07-01
发布日期:2016-10-01 实施日期:2016-10-01
实施日期:2008-10-31
Steel wire and wire products for fencing and netting. Part 2:Hexagonal steel wire netting for agricultural,insulation and fencing purposes
实施日期:2012-11-01
发布日期:2012-12-19 实施日期:2012-12-19
Modular units for machine-tools construction. Wing base for columns.
Steel wire and wire products for fencing and netting. Hexagonal steel wire mesh products for civil engineering purposes
发布日期:2013-12-31 实施日期:2013-12-31
发布日期:2011-02-28 实施日期:2011-02-28
发布日期:2016-09-01 实施日期:2016-09-01
Geometrical product specifications (GPS) -- Roundness -- Part 2: Specification operators
适用范围:ISO 12181-2:2011 specifies the complete specification operator for roundness of integral features only and covers complete roundness profiles only, i.e. geometrical characteristics of features of the t...
发布日期:2011-04-01 实施日期:2011-04-01
发布日期:2015-12-01 实施日期:2015-12-01
Geometrical product specifications (GPS) -- Cylindricity -- Part 2: Specification operators
适用范围:ISO 12180-2:2011 specifies the complete specification operator for cylindricity of complete integral features only, i.e. geometrical characteristics of features of type cylinder
发布日期:2011-04-01 实施日期:2011-04-01
发布日期:2016-02-29 实施日期:2016-02-29
Nanotechnologies. Characterization of multiwall carbon nanotubes. Mesoscopic shape factors
适用范围:ISO/TS 11888:2011 describes methods for the characterization of mesoscopic shape factors of multiwall carbon nanotubes (MWCNTs). Techniques employed include scanning electron microscopy, transmission e...
实施日期:2011-11-08
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