Standard Specification for Liquid and Paste Fluxes for Soldering of Copper and Copper Alloy Tube
实施日期:2010-04-01
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实施日期:1987-08-27
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实施日期:1961-10-31
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实施日期:2001-07-15
Methods of dustcharacter test--Part 4:Determination of dispersivity--Andreason pipette method
实施日期:1998-02-01
实施日期:2007-05-31
Particle size analysis. Particle size analysis by gravity sedimentation. Pipette method.
Determination of particle size distribution by gravitational liquid sedimentation methods -- Part 2: Fixed pipette method
发布日期:2001-04-01 实施日期:2001-04-01
Laboratory glassware--Graduated pipettes
发布日期:1991-04-27 实施日期:1992-02-01
Laboratory glassware -- Methods for assessing the chemical resistance of enamels used for colour coding and colour marking
发布日期:1982-05-01 实施日期:1982-05-01
实施日期:2011-03-01
Particle size analysis; sedimentation analysis in the gravitational field; pipette method
Piston-operated volumetric apparatus -- Part 2: Piston pipettes
发布日期:2002-09-01 实施日期:2002-09-01
Colour marking of pipettes; arrangements, dimensions, characterizing colours
Laboratory glassware -- Pipettes -- Colour coding
发布日期:1975-09-01 实施日期:1975-09-01
Laboratory glassware -- Volumetric instruments -- Methods for testing of capacity and for use
发布日期:2010-04-01 实施日期:2010-04-01
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