Chemical
Chemical
KS ISO 6974-6:2002
Natural gas-Determination of composition with defined uncertainty by gas chromatograph-Part 6:Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and C1 to C8 hydrocarbons using three
Describes a gas chromatographic method for the quantitative determination of the content of hydrogen, helium, oxygen, nitrogen, carbon dioxide and C1 to C8 hydrocarbons in natural gas samples using three capillary columns..
Kes 3,308.00
KS ISO 6978-1: 2003
Natural gas-Determination of mercury-Part 1:Sampling of mercury by chemisorption on iodine
Specifies a method for the determination of total mercury content in natural gas using a sampling method at pressures up to 40 MPa by chemisorption on iodine-impregnated silica gel...
Kes 3,308.00
KS ISO 6978-2:2003
Natural gas-Determination of mercury-Part 2:Sampling of mercury by amalgamation on gold/platinum alloy
Specifies a method for the determination of total mercury content of pipeline quality natural gas using a sampling method by amalgamation on gold/platinum (Au/Pt) alloy thread..
Kes 3,308.00
KS ISO 16960:2014
Natural gas-Determination of sulfur compounds-Determination of total sulfur by oxidative microcoulometry method
Specifies a method for the determination of total sulfur in the range from 1 mg/m3 to 200 mg/m3 in pipeline natural gas by oxidative microcoulometry..
Kes 2,884.00
KS ISO 6975:1997
Natural gas-Extended analysis-Gas-chromatographic method
Describes the specifications for the quantitative analysis of the following components of natural gas:helium, hydrogen, argon,oxygen nitrogen,carbon dioxide saturated hydrocarbons from C1 to C5 hydrocarbon fractions from C6 upwards aromatic com..
Kes 3,605.00
KS ISO 23874:2006
Natural gas-Gas chromatographic requirements for hydrocarbon dewpoint calculation
Describes the performance requirements for analysis of treated natural gas of transmission or pipeline quality in sufficient detail so that the hydrocarbon dewpoint temperature can be calculated using an appropriate equation of state..
Kes 3,605.00
KS ISO 14111:1997
Natural gas-Guidelines to traceability in analysis
Provides general guidelines on the implementation and application of traceability concepts in the analysis of natural gas..
Kes 3,708.00
KS ISO 1658:1999
Natural rubber - Evaluation procedure.
Specifies physical and chemical tests on raw natural rubbers; standard materials, standard test formulae, equipment and processing methods for evaluating the vulcanization characteristics of natural rubber (NR)..
Kes 2,163.00
KS ISO 20437:2017
Natural rubber latex cleanroom gloves - Specification
Gives the specification for ISO 4, ISO 5 and ISO 6 cleanroom gloves. It is applicable to cleanroom gloves made of natural rubber latex (NRL)...
Kes 2,472.00
KS 1795:2003
Neem herbal soap - Specification.
Specifies requirements and methods of test for neem herbal soap..
Kes 2,884.00