| Subcommittee | Subcommittee Title | Published standards | Standards under development |
|---|---|---|---|
| ISO/TC 27/SC 1 | Coal preparation: Terminology and performance | 22 | 4 |
| ISO/TC 27/SC 3 | Coke | 8 | 3 |
| ISO/TC 27/SC 4 | Sampling | 13 | 8 |
| ISO/TC 27/SC 5 | Methods of analysis | 62 | 23 |
Filter :
| Standard and/or project under the direct responsibility of ISO/TC 27 Secretariat | Stage | ICS |
|---|---|---|
|
Withdrawal of ISO/R 158-1960
|
95.99 | |
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Withdrawal of ISO/R 159-1960
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95.99 | |
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Hard coal — Determination of caking power — Roga test
|
95.99 | |
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Withdrawal of ISO/R 350-1963
|
95.99 | |
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Coal and coke — Determination of total sulphur — High temperature combustion method
|
95.99 | |
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Coal — Determination of the crucible swelling number
|
95.99 | |
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Solid mineral fuels — Determination of fusibility of ash — High-temperature tube method
|
95.99 | |
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Withdrawal of ISO/R 586-1967
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95.99 | |
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Withdrawal of ISO/R 926-1969
|
95.99 | |
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Brown coals and lignites — Determination of yield of benzene-soluble extract
|
95.99 | |
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Brown coals and lignites — Determination of yield of toluene-soluble extract
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95.99 | |
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Coke — Determination of true relative density, apparent relative density and porosity
|
95.99 | |
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Brown coals and lignites — Determination of moisture content — Direct volumetric method
|
95.99 | |
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Withdrawal of ISO/R 1016-1969
|
95.99 | |
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Brown coals and lignites — Determination of acetone-soluble material ("resinous substances") in the benzene extract
|
95.99 | |
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Solid mineral fuels — Vocabulary — Part 1: Terms relating to coal preparation — Addendum 1
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95.99 | |
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Solid mineral fuels — Vocabulary — Part 2: Terms relating to sampling, testing and analysis
|
95.99 | |
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Vocabulary of terms relating to solid mineral fuels — Part 2: Terms relating to coal sampling and analysis
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95.99 | |
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Vocabulary of terms relating to solid mineral fuels — Part 3: Terms relating to coke
|
95.99 | |
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Withdrawal of ISO 1881-1973
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95.99 | |
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Solid mineral fuels — Determination of gross calorific value by the calorimeter bomb method, and calculation of net calorific value
|
95.99 | |
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Brown coals and lignites — Method of extraction for the determination of sodium and potassium soluble in dilute hydrochloric acid
|
95.99 | |
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Hard coals — Size analysis
|
95.99 | |
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Coke — Size analysis (Nominal top size 20 mm or less)
|
95.99 | |
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Brown coals and lignites — Determination of humic acids
|
95.99 | |
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Hard coal — Determination of Hardgrove grindability index
|
95.99 | |
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Methods for the petrographic analysis of bituminous coal and anthracite — Part 1: Glossary of terms
|
95.99 | |
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Methods for the petrographic analysis of bituminous coal and anthracite — Part 2: Preparation of coal samples
|
95.99 | |
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Methods for the petrographic analysis of bituminous coal and anthracite — Part 3: Method of determining maceral group composition
|
95.99 | |
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Methods for the petrographic analysis of bituminous coal and anthracite — Part 5: Method of determining microscopically the reflectance of vitrinite
|
95.99 |
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