Standard Practice for Sampling and Counting Airborne Fibers,Including Asbestos Fibers,in the Workplace,by Phase Contrast Microscopy (with an Option of Transmission Electron Microscopy)
适用范围：<p>1.1 This practice describes the determination of the concentration of fibers, expressed as the number of such fibers per millilitre of air, using phase contrast microscopy and optionally transmissio...
实施日期：2006-06-01
实施日期：2006-09-01
实施日期：2010-05-01
Sodium hydroxyde for industrial use. Sampling. Test sample. Preparation of the main solution for carrying out certain determinations.
Annahmestichprobenpruefung anhand der Anzahl fehlerhafter Einheiten oder Fehler (Attributpruefung). Skip-Lot-Verfahren Sampling procedures for inspection by attributes Part 3:Skip-lot sampling procedur...
适用范围：This part of ISO 2859 specifies generic skip-lot sampling procedures for acceptance inspection by attributes. The purpose of these procedures is to provide a way of reducing the inspection effort on pr...
实施日期：2005-06-23
Ferroalloys - Sampling and preparation of samples-General rules
适用范围：本标准规定了所有种类铁合金取样和制样的总则本标准规定的方法适用于在装货或卸货时对散状和包装两种交货形式的批料取份样，同时也适用于对静止堆料交货形式的批料取份样。本标准规定了手工和机械两种取样方法．本标准与...
发布日期：2012-05-11 实施日期：2013-02-01
Testing of ceramic raw and basic materials. Determination of sulfur in powders and granules of non-oxidic ceramic raw and basic materials. Part 1:Infrared measurement methods
实施日期：2013-03-01
Cereals and cereal products - Common wheat (Triticum aestivum L.) - Determination of alveograph properties of dough at constant hydration from commercial or test flours and test milling methodology
适用范围：This International Standard specifies a method of using an alveograph to determine the rheological propertiesof different types of dough obtained from "soft" to "hard" wheat flour (Triticum aestivum L....
实施日期：2008-10-01
Milk. Enumeration of somatic cells. Part 1:Microscopic method (reference method) technical corrigendum 1 second edition
实施日期：2009-08-01
Animal and vegetable fats and oils -- Sampling
发布日期：2001-12-01 实施日期：2001-12-01
实施日期：2003-03-28
Soil quality - Guidance on laboratory testing for biodegradation of organic chemicals in soil under anaerobic conditions (ISO 15473:2002)
Standard Test Method for Determining Concentration of Airborne Single-Crystal Ceramic Whiskers in the Workplace Environment by Transmission Electron Microscopy
适用范围：<p id="s00020">The SCCW may be present in the workplace atmosphere where these materials are manufactured, processed, transported, or used. This test method can be used to monitor airborne concentratio...
实施日期：1996-12-10
Standard Practice for Collection of Floor Dust for Chemical Analysis
适用范围：<p id="s00018">This practice may be used to collect dust from carpeted or bare floor surfaces for gravimetric or chemical analysis. The collected sample is substantially unmodified by the sampling proc...
实施日期：2005-03-01
Standard Test Method for Determining Concentration of Airborne Single-Crystal Ceramic Whiskers in the Workplace Environment by Scanning Electron Microscopy
适用范围：<p id="s00021">The SCCW may be present in the workplace atmosphere where these materials are manufactured, processed, transported, or used. This test method can be used to monitor airborne concentratio...
实施日期：1996-12-10
Methods for sampling and sample preperation of flotation nickel conentrates in bulk
适用范围：本标准规定了散装浮选镍精矿的取样、制样和水分测定的程序和方法．本标准适用于散装浮选镍精矿化学成分、水分及其他物理项目检测用试样的取样、制样和水分测定。
发布日期：2010-12-23 实施日期：2011-09-01
实施日期：2010-04-01
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