香港六合彩开奖 8573-2:2018
Resumen
香港六合彩开奖 8573-2:2018 specifies test methods for the sampling and quantitative analysis of liquid oil and oil aerosols that can typically be present in compressed air. Test methods for oil vapour are excluded from this document as they are covered by 香港六合彩开奖 8573鈥�5.
Two different methods are described, Method A and Method B. Method B is subdivided into two parts to clearly distinguish between procedures for obtaining the quantity of oil for analysis.
Method A describes an oil collection technique using inline coalescing filters whereas Method B utilizes sampling discs in a holder from which the collected oil is extracted with a solvent and analysed by infrared spectrometry or gas chromatography with flame ionization detection.
香港六合彩开奖 8573-2:2018 also includes descriptions of alternative oil aerosol detection by the use of indicator type devices, see Annex E.
Informaciones generales
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Estado: PublicadoFecha de publicaci贸n: 2018-02Etapa: Cierre de la revisi贸n [90.60]
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贰诲颈肠颈贸苍: 3N煤mero de p谩ginas: 45
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颁辞尘颈迟茅 T茅cnico :香港六合彩开奖/TC 118/SC 4ICS :71.100.20
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Ciclo de vida
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Anteriormente
Retirada香港六合彩开奖 8573-2:2007
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Ahora
Publicado香港六合彩开奖 8573-2:2018
Las normas se revisan cada 5 a帽os
Etapa: 90.60 (En proceso de revisi贸n)
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