Clean room garment -- Methods for sizing and counting particle contaminants in and on clean room garments
Diesel fuel and petrol filters for internal combustion engines -- Filtration efficiency using particle counting and contaminant retention capacity
发布日期:2003-11-01 实施日期:2003-11-01
实施日期:1997-04-10
Nanotechnologies -- Terminology and definitions for nano-objects -- Nanoparticle, nanofibre and nanoplate
发布日期:2008-08-01 实施日期:2008-08-01
Standard Test Method for Clay Lumps and Friable Particles in Aggregates
实施日期:2010-12-15
Fine-cut tobacco and smoking articles made from it. Methods of sampling,conditioning and analysis. Part 3:Determination of total particulate matter of smoking articles using a routine analytical smokin...
发布日期:2008-12-08 实施日期:2008-12-15
Elektrisch-mechanische Bauelemente fuer elektronische Einrichtungen. Mess-und Pruefverfahren. Klimatische Pruefungen. Pruefung 11h. Sand und Staub Electromechanical Components for Electronic Equipment-...
实施日期:1999-04-15
实施日期:2010-10-31
Representation of results of particle size analysis -- Part 2: Calculation of average particle sizes/diameters and moments from particle size distributions
发布日期:2001-04-01 实施日期:2001-04-01
Workplace atmospheres -- Controlling and characterizing uncertainty in weighing collected aerosols
发布日期:2009-06-01 实施日期:2009-06-01
实施日期:2002-05-10
Standard Specification for Asphalt Roll Roofing (Glass Felt) Surfaced With Mineral Granules
实施日期:1997-11-10
Milch. Zaehlung somatischer Zellen. Leitfaden zum Betrieb fluoreszenzoptoelektronischer Zaehlgeraete Milk Enumeration of somatic cells Part 2:Guidance on the operation of fluoro-opto-electronic counter...
实施日期:2006-10-31
German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of the specific residual beta activity in sludge, sediment and suspended matt...
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