GOST ISO 4256-2013 Liquefied petroleum gases Determination of gauge vapour pressure Method LPG《液化石油气 量规蒸气压力的测定 LPG法》.pdf

1、 , () INTERSTATE COUNCIL FOR STANDARDIZATION,METROLOGY AND CERTIFICATION (ISC) ISO 4256 2013 (ISO 4256:1996, IDT) 2014 ISO 42562013 II , - 1.092 . 1.22009 . , . , , , 1 - , , ( ) 4 , 2 3 , ( 7 2013 . 432013) : ( 3166) 00497 ( 3166)00497 - - KG RU UZ 4 ISO 4256:1996 Liquefied petrole-um gases Determi

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