UNE 22332:1990

UNE 22332:1990

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COAL DUST EXPLOSIBILITY. SAMPLE CONTAINERS FOR SHIPMENT.

€18.00

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UNE 22333:1990

UNE 22333:1990

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COAL DUST EXPLOSIBILITY. METHOD FOR SAMPLE PREPARATION AND PRELIMINARY TEST

€26.00

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UNE 22335:1992

UNE 22335:1992

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COAL DUST EXPLOSIBILITY. TEST METHOD FOR DETERMINING THE MINIMUM EXPLOSIVE CONCENTRATION IN THE HARTMANN TUBE.

€18.00

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UNE 22336:1996

UNE 22336:1996

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COAL DUST EXPLOSIBILITY. TEST METHOD FOR DETERMINING THE MINIMUM IGNITION ENERGY.

€58.00

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UNE 22337:1992

UNE 22337:1992

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COAL DUST EXPLOSIBILITY. TEST METHOD FOR DETERMINING THE PRESSURE AND THE RATE OF PRESSURE RISE IN THE HARTMANN BOMB

€26.00

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UNE 22339:1996

UNE 22339:1996

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COAL DUST EXPLOSIVITY. TEST METHOD FOR DETERMINING THE MINIMUM EXPLOSIVE CONCENTRATION IN THE 20 l SPHERICAL CHAMBER.

€28.00

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DIN 22020-4:1998-12

DIN 22020-4:1998-12

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Investigations of raw material in hard-coal-mining - Microscopical examination of hard coal, coke and briquettes - Part 4: Microlithotype analysis on particulate blocks

€41.78

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ISO 7404-1:2016 (R2021)

ISO 7404-1:2016 (R2021)

Superseded Historical

Methods for the petrographic analysis of coals Part 1: Vocabulary

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ISO 1213-1:2020

ISO 1213-1:2020

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Coal and coke — Vocabulary Part 1: Terms relating to coal preparation

€51.00

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ISO 14180:2023

ISO 14180:2023

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Coal — Guidance on the sampling of coal seams

€155.00

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DIN 23011-6:1998-10

DIN 23011-6:1998-10

Superseded Historical

Preparation of hard coal - Preparation plants - Part 6: Equipment and operation of a plant laboratory

€41.78

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ISO/DIS 11722:2025

ISO/DIS 11722:2025

Forthcoming Most Recent

Solid mineral fuels — Hard coal — Determination of moisture in the general analysis test sample by drying in nitrogen

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ISO/DIS 1170:2025

ISO/DIS 1170:2025

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Coal and coke — Calculation of analyses to different bases

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ISO 15117-1:2004 (R2023)

ISO 15117-1:2004 (R2023)

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Coal flow properties Part 1: Bin flow

€155.00

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ISO 19579:2006 (R2025)

ISO 19579:2006 (R2025)

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Solid mineral fuels — Determination of sulfur by IR spectrometry

€51.00

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