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ASTM D4599-97
Standard Practice for Measuring the Concentration of Toxic Gases or Vapors Using Length-of-Stain Dosimeters
Automatische name übersetzung:
Standard Praxis für die Messung der Konzentration von giftigen Gasen oder Dämpfen Mit Length -of- Stain Dosimeter
NORM herausgegeben am 10.3.1997
Informationen über die Norm:
Bezeichnung normen: ASTM D4599-97
Anmerkung: UNGÜLTIG
Ausgabedatum normen: 10.3.1997
SKU: NS-27855
Zahl der Seiten: 4
Gewicht ca.: 12 g (0.03 Pfund)
Land: Amerikanische technische Norm
Kategorie: Technische Normen ASTM
Die Annotation des Normtextes ASTM D4599-97 :
Keywords:
air monitoring, calorimetric dosimeter tubes, diffusional sampling, dosimeter tubes, sampling and analysis, toxic gases and vapors, workplace atmospheres, ICS Number Code 13.320 (Alarm and warning systems)
Ergänzende Informationen
| 1. Scope | ||||
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1.1 This practice describes the detection and measurement of time weighted average (TWA) concentrations of toxic gases or vapors using length-of-stain colorimetric dosimeter tubes. A list of some of the gases and vapors that can be detected by this practice is provided in Annex A1. This list is given as a guide and should be considered neither absolute nor complete. 1.2 Length-of-stain colorimetric dosimeters work by diffusional sampling. The results are immediately available by visual observation; thus no auxiliary sampling, test nor analysis equipment are needed. The dosimeters, therefore, are extremely simple to use and very cost effective. 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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