This Standard specifies the measuring method of absolute vapoure at 37.8℃ of volatile and non-viscous petroleum products in accordance with the Reid method.
JIS K 2258-1:2009 Referenced Document
JIS B 7410 Liquid-in-glass thermometers for testing of petroleum product
JIS K 2251 Crude petroleum and petroleum products -- Sampling
JIS Z 8401 Rounding of numbers*, 2019-01-01 Update
JIS Z 8402-6 Accuracy (trueness and precision) of measurement methods and results -- Part 6: Use in practice of accuracy values
JIS K 2258-1:2009 history
2009JIS K 2258-1:2009 Crude petroleum and petroleum products -- Determination of vapour pressure -- Part 1: Reid method
1998JIS K 2258:1998 Crude oil and petroleum products -- Determination of vapour pressure -- Reid method