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ASTM D5072-98
Standard Test Method for Radon in Drinking Water (Withdrawn 2008)
Automaticky preložený názov:
Štandardná skúšobná metóda pre radónu v pitnej vode ( Withdrawn 2008 )
NORMA vydaná dňa 10.4.1998
Informácie o norme:
Označenie normy: ASTM D5072-98
Poznámka: NEPLATNÁ
Dátum vydania normy: 10.4.1998
Kód tovaru: NS-29734
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM D5072-98 :
Keywords:
ure apparatus with water for exposure of, photodegradable plast, practice, ICS Number Code 13.060.60 (Examination of water for physical properties)
Doplňujúce informácie
| Significance and Use | ||||||||||||||
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The most prevalent of the radon isotopes in ground water is radon-222. This isotope presents the greatest health risk compared to the other naturally occurring radon isotopes if ingested via the water pathway. |
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| 1. Scope | ||||||||||||||
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1.1 This test method covers the measurement of radon in drinking water in concentrations above 0.04 Bq/L. 1.2 This test method may be used for absolute measurements by calibrating with a radium-226 standard or for relative measurements by comparing the measurements made with each other. 1.3 This standard does not purport to address the safety problems, 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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