Standard Number: NB/SH/T 0835-2010
Title: standard test method for calculation of viscosity-gravity constant (vgc) of petroleum oils
Language: Simplified Chinese
Publication Date: 2010/5/1
Execute Date: 2010/10/1
Adopted International Standard: ND ASTM D88;ND GB/T 11137;ND GB/T 1884;ND GB/T 1885;ND GB/T 2540;ND GB/T 265;ND GB/T 4756;ND SH/T 0604;ND SH/T 0725
Publisher: Energy Industry Standards
Number of Pages:
Description:1.1 the provisions of this standard the petroleum fraction the calculation method of constant (VGC) the heavy clay. This standard applies to 40 ℃ < 2 > superscript movement viscosity greater than 4 mm/s of calculation for constant of the viscosity of petroleum fractions.
1.2 adopt saybolt provided in appendix A of viscosity (SUS) and relative density calculation method of heavy clay constant.
1.3 this standard in the international system of units (SI) units and the units in parentheses are for reference only.
1.4 the use of this standard Involve some critical material, equipment and operation. But not for all safety issues associated with this advice. Users before using this standard has the responsibility to formulate the corresponding safety and protective measures, and relevant regulations limit the applicability of were determined.
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Tile in English: standard test method for calculation of viscosity-gravity constant (vgc) of petroleum oils