Standards search

Use the form below to find particular standards or projects. Enter your criteria for searching (single or in combination) in the fields below and press the button “Search”. You can also search using the Advance Search facility.

Coal — Determination of forms of sulfur

40.20 DIS ballot initiated: 12 weeks

ISO/TC 27/SC 5

Coal — Determination of extractable metals in dilute hydrochloric acid

40.20 DIS ballot initiated: 12 weeks

ISO/TC 27/SC 5

Coal — Size analysis by sieving

40.00 DIS registered

ISO/TC 27/SC 1

Coal and coke — Determination of total sulfur by Coulomb titration method

40.60 Close of voting

ISO/TC 27/SC 5

Hard coal — Method for the measurement of the swelling properties using a dilatometer

40.00 DIS registered

ISO/TC 27/SC 5

Coal — Determination of total carbon, hydrogen and nitrogen content — Instrumental method

40.20 DIS ballot initiated: 12 weeks

ISO/TC 27/SC 5

Hard coal — Determination of the crucible swelling number

40.20 DIS ballot initiated: 12 weeks

ISO/TC 27/SC 5

Coal — Assessment of caking power — Gray-King coke test

40.20 DIS ballot initiated: 12 weeks

ISO/TC 27/SC 5

Brown coals and lignites — Determination of moisture — Part 1: Indirect gravimetric method for total moisture

40.20 DIS ballot initiated: 12 weeks

ISO/TC 27/SC 5

Brown coals and lignites — Determination of moisture — Part 2: Indirect gravimetric method for moisture in the analysis sample

40.20 DIS ballot initiated: 12 weeks

ISO/TC 27/SC 5

Coal — Determination of mineral matter

40.20 DIS ballot initiated: 12 weeks

ISO/TC 27/SC 5

Coal and coke — Determination of carbon and hydrogen — High temperature combustion method

40.20 DIS ballot initiated: 12 weeks

ISO/TC 27/SC 5

Coal and coke — Determination of phosphorus — Reduced molybdophosphate photometric method

40.20 DIS ballot initiated: 12 weeks

ISO/TC 27/SC 5

Coal and coke — Determination of carbon and hydrogen — Liebig method

40.20 DIS ballot initiated: 12 weeks

ISO/TC 27/SC 5

Coal — Froth flotation testing — Part 3: Release evaluation

40.99 Full report circulated: DIS approved for registration as FDIS

ISO/TC 27/SC 1

Coal and coke — Vocabulary — Part 2: Terms relating to sampling, testing and analysis

50.00 Final text received or FDIS registered for formal approval

ISO/TC 27/SC 1

Coal preparation — Determination of dust/moisture relationship for coal

50.00 Final text received or FDIS registered for formal approval

ISO/TC 27/SC 1

Hard coal and coke — Determination of volatile matter

50.00 Final text received or FDIS registered for formal approval

ISO/TC 27/SC 5