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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 and coke — Determination of ash

50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks

ISO/TC 27/SC 5

Hard coal and coke — Determination of volatile matter

50.00 Final text received or FDIS registered for formal approval

ISO/TC 27/SC 5

Coal and Coke-TEST METHOD FOR DETERMINATIONOF IGNITION AND SELF-IGNITION TEMPERATURE

00.60 Close of review

ISO/TC 27/SC 5

Coal and Coke — Determination of carboxyreactivity

00.00 Proposal for new project received

ISO/TC 27/SC 5

Coal — Determination of the thermal stability and thermal fragmentation

00.00 Proposal for new project received

ISO/TC 27/SC 5

Coals — Part 6: Test method for determination of oxidation of coal

00.60 Close of review

ISO/TC 27/SC 5

Hard coal — Determination of plastometric indices — Automated Sapozhnikov penetration plastometer method

60.60 Standard published

ISO/TC 27/SC 5