Classification of coals
适用范围:ISO 11760:2005 describes a simple classification system for coals providing guidance on the selection of the appropriate ISO standard procedures for the analyses and testing, international comparison i...
发布日期:2005-02-01 实施日期:2005-02-01
Domestic Solid Mineral Fuel Fired Boilers with Rated Output Up to 45 kW Part 2:Specification for Gravity Feed Boilers Designed to Burn Small Anthracite (F)
适用范围:Boilers, Hot-water boilers, Water-tube boilers, Hot-water central heating, Domestic, Solid-fuelled devices, Anthracite, Ratings, Boiler tubes, Hoppers, Control devices, Thermal output, Marking, Instruc...
实施日期:1994-01-01
Conveyor belts with textile plies for coalmining; PVG- or PVC-monoply belts for underground applications; dimensions, requirements
适用范围:The document concerns to textile monoply belts used in underground coalmining. It specifies dimensions and the requirements for these belts.
实施日期:2007-09-01
Conveyor belts with textile plies for coalmining; rubber belts with two plies for above ground; dimensions, requirements
适用范围:The document concerns to rubber belts with two textile plies used in hard coal preparation plants. It specifies dimensions and the requirements for these belts.
Hard coal -- Froth flotation testing -- Part 1: Laboratory procedure
发布日期:1990-08-31 实施日期:1990-08-31
实施日期:2009-11-30
实施日期:2007-07-01
Methods for the petrographic analysis of coals -- Part 3: Method of determining maceral group composition
适用范围:ISO 7404-3:2009 specifies a method for determining the proportions of the maceral groups (and the minerals, if desired) in coals. ISO 7404-3:2009 is applicable only to determinations made on polished p...
发布日期:2009-10-01 实施日期:2009-10-01
Determination of phosphorus in coal
适用范围:本标准规定了煤中磷测定的方法提要、试剂、仪器设备、测定步骤、结果表达及精密度。 本标准适用于褐煤、烟煤、无烟煤和焦炭。
发布日期:2003-07-01 实施日期:2003-11-01
Hard coal -- Froth flotation testing -- Part 2: Sequential evaluation
适用范围:ISO 8858-2:2004 sets out a laboratory sequential procedure for the froth flotation testing of fine coal, e.g. coal having a particle size of less than 0,5 mm. The procedure provides a means of evaluati...
发布日期:2004-08-01 实施日期:2004-08-01
Steinkohle. Bestimmung der Abriebeigenschaften Methods for Analysis and Testing of Coal and Coke-Part 111:Determination of Abrasion Index of Coal Houille. Determination de l'abrasivite ISO 12900:1998;
适用范围:Determines abrasion loss of specified steel blades.
实施日期:1998-11-15
实施日期:2010-08-01
Solid mineral fuels -- Major and minor elements in hard coal ash and coke ash -- Wavelength dispersive X-ray fluorescence spectrometric method
适用范围:ISO/TS 13605:2012 sets out a wavelength dispersive X-ray fluorescence procedure for the determination of silicon, aluminium, iron, calcium, magnesium, sodium, potassium, titanium, manganese, phosphorus...
发布日期:2012-05-01 实施日期:2012-05-01
实施日期:2008-12-01
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