Conveyor belts. Specification for rubber- or plastics-covered conveyor belts of textile construction for general use
实施日期:2013-02-01
实施日期:2009-05-01
Textiles - Knitted fabrics - Determination of stitch length and yarn linear density in weft knitted fabrics.
实施日期:1997-07-01
Grooved pins--Full-length taper grooved
适用范围:本部分规定了公称直径d(1)为1.5~25mm、由碳钢或奥氏体不锈钢制造的、在销表面有三个互成120°纵向沟槽的全长锥槽的槽销。 扩展直径d(2)由沟槽每边挤出的材料形成,且d(2)大于d(1)。当槽销压入直径等于公称直径d(1)的钻孔时...
发布日期:2004-02-10 实施日期:2004-08-01
Textiles - Woven fabrics - Determination of mass per unit length and mass per unit area
适用范围:本标准规定了纺织品机织物单位长度质量和单位面积质量的测定方法。 本标准适用于整段或一块机织物(包括弹性织物)的测定。
发布日期:2008-08-06 实施日期:2009-06-01
Conveyor belts - Specification for rubber- or plastics-covered conveyor belts of textile construction for underground mining
适用范围:This International Standard specifies requirements for rubber- or plastics-covered conveyor belting of textile construction for underground mininig on flat or troughed idlers. It is not applicable to l...
实施日期:2010-01-01
Assembly tools for screws and nuts -- Combination wrenches -- Lengths of wrenches and maximum thickness of heads
发布日期:2001-04-01 实施日期:2001-04-01
Glass - Determination of coefficient of mean linear thermal expansion (ISO 7991:1987)
适用范围:The document specifies a method for determination the coeffecient of mean linear thermal expansion of glass in the elastic, solid-like state well below the transformation temperatur (see DIN ISO 7884-8...
实施日期:2003-10-28
Non-active surgical implants - Mammary implants - Particular requirements
适用范围:This International Standard specifies particular requirements for mammary implants for clinical practice.With regard to safety, this International Standard specifies requirements for intended performan...
实施日期:2009-08-01
Schwarze Bolzen,Schrauben und Muttern,sechs-und vierkantig,mit B.S.W. Gewinde,und mechanisch halbverarbeitete Bolzen,Schrauben und Muttern,sechs-und vierkantig,mit B.S.W. oder B.S.F. Gewinde. Spezifika...
实施日期:1953-09-29
Parallel shank twist drills, extra long series
适用范围:This standard specified in dimensions of extra long high speed steel twist drills with parallel shanks.
实施日期:2006-11-01
发布日期:2013-06-01 实施日期:2013-06-01
实施日期:1999-04-15
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