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ASTM B982-12
Standard Specification for Sampling and Sample Preparation of Lead and Lead Alloys for Optical Emission Spectrometric OR ICP Analysis
Automaticky preložený názov:
Štandardné Špecifikácie pre odber vzoriek a príprava vzoriek z olova az jeho zliatin pre optickej emisnej spektrometrie v alebo analýzy ICP
NORMA vydaná dňa 1.5.2012
Informácie o norme:
Označenie normy: ASTM B982-12
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.5.2012
Kód tovaru: NS-8984
Počet strán: 4
Približná hmotnosť: 12 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM B982-12 :
Keywords:
chemical-copper lead, lead, lead metal, optical emissions, pure lead, refined pure lead, sampling, spectrochemical analysis, ICS Number Code 77.120.60 (Lead, zinc, tin and their alloys)
Doplňujúce informácie
| 1. Scope | ||||||||||
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1.1 This specification covers the sampling of lead and lead alloys to obtain a sample suitable for quantitative optical emission spectrochemical analysis. Included are procedures for sample preparation, obtaining representative samples from molten metal, from fabricated, or cast products that can be melted, and from other forms that cannot be melted. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. |
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| 2. Referenced Documents | ||||||||||
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