GB 438-1977
Abolished
DB35/T 1690-2017
Active
Fujian ProvinceLocal standards
\nDB35/T 1690-2017 Determination of Tetrahydrothiophene (THT) Odorant in Urban Gas
DB35/T 1690-2017
Price:
$ 30
Basic Information
Standard Code:
DB35/T 1690-2017
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Natural gas
ICS Name:
Gas fuel
Publish Date:
2017-10-24
Implement Date:
2018-01-24
Pages:
12 pages
Scope
This standard specifies the methods for determining the content of tetrahydrothiophene (THT) in urban gas using electrochemical and gas chromatography methods. This standard is applicable to the determination of the odorant content of tetrahydrothiophene (THT) in urban gas.
Development Information
Related Standards
GB/T 9169-1988
Replaced
GB/T 9169-1988 Jet fuels—Determination of thermal oxidation stability—JFTOT method
GB/T 12209.2-1990
Replaced
GB/T 12209.2-1990 Determination of naphthalene of gas in urban area—Gas chromatographic method
GB/T 12210-1990
Replaced
GB/T 12210-1990 Determination for ammonia of gas in urban area
GB/T 12211-1990
Replaced
GB/T 12211-1990 Determination of hydrogen sulfide of gas in urban area
GB/T 12574-1990
Replaced