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Norma o proyecto bajo la responsabilidad directa de ISO/TC 27/SC 4 Secretaría Etapa ICS
Hard coal — Sampling
95.99
Coke — Sampling
95.99
Brown coals and lignites — Principles of sampling — Part 1: Sampling for determination of moisture content and for general analysis
95.99
Brown coals and lignites — Principles of sampling — Part 2: Sample preparation for determination of moisture content and for general analysis
95.99
Solid mineral fuels — Mechanical sampling from moving streams — Part 1: Coal
95.99
Solid mineral fuels — Mechanical sampling from moving streams — Part 2: Coke
95.99
Coal — Sampling of pulverized coal conveyed by gases in direct fired coal systems
90.93
Hard coal and coke — Mechanical sampling — Part 1: General introduction
95.99
Hard coal and coke — Mechanical sampling — Part 1: General introduction
90.92
Coal and coke — Mechanical sampling — Part 1: General introduction
40.60
Hard coal and coke — Mechanical sampling — Part 2: Coal — Sampling from moving streams
95.99
Hard coal and coke — Mechanical sampling — Part 2: Coal — Sampling from moving streams
90.92
Coal and coke — Mechanical sampling — Part 2: Coal — Sampling from moving streams
40.60
Hard coal and coke — Mechanical sampling — Part 3: Coal — Sampling from stationary lots
95.99
Hard coal and coke — Mechanical sampling — Part 3: Coal — Sampling from stationary lots
90.92
Coal and coke — Mechanical sampling — Part 3: Coal — Sampling from stationary lots
40.60
Hard coal and coke — Mechanical sampling — Part 4: Coal — Preparation of test samples
95.99
Hard coal and coke — Mechanical sampling — Part 4: Coal — Preparation of test samples
90.92
Coal and coke — Mechanical sampling — Part 4: Coal — Preparation of test samples
40.60
Hard coal and coke — Mechanical sampling — Part 5: Coke — Sampling from moving streams
95.99
Hard coal and coke — Mechanical sampling — Part 5: Coke — Sampling from moving streams
90.92
Coal and coke — Mechanical sampling — Part 5: Coke — Sampling from moving streams
40.60
Hard coal and coke — Mechanical sampling — Part 6: Coke — Preparation of test samples
95.99
Hard coal and coke — Mechanical sampling — Part 6: Coke — Preparation of test samples
90.92
Coal and coke — Mechanical sampling — Part 6: Coke — Preparation of test samples
40.60
Hard coal and coke — Mechanical sampling — Part 7: Methods for determining the precision of sampling, sample preparation and testing
95.99
Hard coal and coke — Mechanical sampling — Part 7: Methods for determining the precision of sampling, sample preparation and testing
90.92
Coal and coke — Mechanical sampling — Part 7: Methods for determining the precision of sampling, sample preparation and testing
40.60
Hard coal and coke — Mechanical sampling — Part 8: Methods of testing for bias
95.99
Hard coal and coke — Mechanical sampling — Part 8: Methods of testing for bias
90.92
Coal and coke — Mechanical sampling — Part 8: Methods of testing for bias
40.60
Solid mineral fuels — Guidance on the sampling of coal seams
95.99
Solid mineral fuels — Guidance on the sampling of coal seams
95.99
Coal — Guidance on the sampling of coal seams
60.60
Hard coal and coke — Manual sampling
95.99
Hard coal and coke — Manual sampling — Technical Corrigendum 1
95.99
Coal and coke — Manual sampling
60.60
Hard coal — Sampling of slurries
95.99
Hard coal — Sampling of slurries
60.60
Hard coal and coke — Guidance to the inspection of mechanical sampling systems
95.99
Hard coal and coke — Guidance to the inspection of mechanical sampling systems
90.20

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