Skip main navigation
Home>Encuentra tu norma>Busca tu norma
Status
Language
Find your standard

Find your standard


Results for:

Number of results 272

UNE 22331:1990  UNE

Status: Vigente/ 2022-07-14

COAL DUST EXPLOSIBILITY. METHOD FOR SAMPLING

UNE 22332:1990  UNE

Status: Vigente/ 2022-07-14

COAL DUST EXPLOSIBILITY. SAMPLE CONTAINERS FOR SHIPMENT.

UNE 22333:1990  UNE

Status: Vigente/ 2022-07-14

COAL DUST EXPLOSIBILITY. METHOD FOR SAMPLE PREPARATION AND PRELIMINARY TEST

UNE 32004:1984  UNE

Status: Vigente/ 1999-10-01

SOLID MINERAL FUELS. DETERMINATION OF ASH.

UNE 32001:1981  UNE

Status: Vigente/ 1999-10-01

HARD COAL AND ANTHRACITE. DETERMINATION OF TOTAL MOISTURE.

UNE 32019:1984  UNE

Status: Vigente/ 1999-10-01

HARD COAL AND COKE. DETERMINATION OF VOLATILE MATTER CONTENT.

UNE 32019:1985 ERRATUM  UNE

Status: Vigente/ 1999-10-01

HARD COAL AND COKE. DETERMINATION OF VOLATILE MATTER CONTENT.

UNE 32023:1962  UNE

Status: Vigente/ 1999-10-01

DETERMINATION OF REAL SPECIFIC WEIGHT OF SOLID FUELS.

UNE 32102-1:1983  UNE

Status: Vigente/ 1999-10-01

HARD COAL. SAMPLING AND SAMPLES PREPARATION. PART 1. SAMPLING.

UNE 32102-1:1983 ERRATUM  UNE

Status: Vigente/ 1999-10-01

HARD COAL. SAMPLING AND SAMPLES PREPARATION. PART 1. SAMPLING.

UNE 32102-2:1984  UNE

Status: Vigente/ 1999-10-01

HARD COAL. SAMPLING AND SAMPLES PREPARATION. PART 2. SAMPLES PREPARATION.

UNE 32112:1995  UNE

Status: Vigente/ 1995-11-06

SOLID MINERAL FUELS. DETERMINATON OF CARBON AND HYDROGEN. HIGH TEMPERATURE COMBUSTION METHOD.

UNE 32300:1995  UNE

Status: Vigente/ 1995-11-06

COAL AND ANTHRACITE. PETROGRAPHY. METHODS OF PREPARING COAL SAMPLES FOR MICROSCOPIC ANALYSIS.

UNE 32107:1995  UNE

Status: Vigente/ 1995-11-06

BROWN COALS AND LIGNITES. SAMPLING.

UNE 32006:1995  UNE

Status: Vigente/ 1995-10-24

SOLID MINERAL FUELS. DETERMINATION OF GROSS CALORIFIC VALUE BY AUTOMATIC CALORIMETER.

UNE 32002:1995  UNE

Status: Vigente/ 1995-10-24

SOLID MINERAL FUELS. DETERMINATION OF MOISTURE IN THE ANALYSIS SAMPLE.

UNE 32321:1995  UNE

Status: Vigente/ 1995-10-24

HARD COAL. DETERMINATION OF PLASTIC PROPERTIES BY THE CONSTANT TORQUE GIESELER PLASTOMETER.

UNE 32111:1995  UNE

Status: Vigente/ 1995-10-24

HARD COAL AND ANTHRACITE. DETERMINATION OF ASH CONTENT WITH AUTOMATIC PROGRAMABLE FURNACES.

UNE 32320:1995  UNE

Status: Vigente/ 1995-10-24

EXPANSION OR CONTRACTION OF COAL BY THE SOLE-HEATED OVEN. STANDARD TEST METHOD WITH DOUBLE-CHAMBER OVEN.

UNE 32105:1995  UNE

Status: Vigente/ 1995-10-24

SOLID MINERAL FUELS. DETERMINATION OF GROSS CALORIFIC VALUE BY THE CALORIMETER BOMB METHOD.

UNE 32106:1995  UNE

Status: Vigente/ 1995-10-24

LIGNITES, HARD COAL AND ANTHRACITE. DETERMINATION OF HARDGROVE GRINDABILITY INDEX.

UNE 32109:1995  UNE

Status: Vigente/ 1995-10-24

SOLID MINERAL FUELS. DETERMINATION OF FUSIB[CITY OF ASH. HIGH-TEMPERATURE TUBE METHOD.

UNE 32110:1995  UNE

Status: Vigente/ 1995-10-24

COAL. DETERMINATION OF MAJOR AND MINOR ELEMENTS IN COAL AND COKE ASH BY ATOMIC ABSORPTION.

UNE 32024:1995  UNE

Status: Vigente/ 1995-10-24

SOLID MINERAL FUELS. DETERMINATION OF CHLORINE USING ESCHKA MIXTURE.

UNE 32007:1995  UNE

Status: Vigente/ 1995-10-24

SOLID MINERAL FUELS. DETERMINATION OF CARBON DIOXIDE CONTENT. GRAVIMETRIC METHOD.

UNE 32010:1995  UNE

Status: Vigente/ 1995-10-24

SOLID MINERAL FUELS. DETERMINATION OF TOTAL SULPHUR. HIGH TEMPERATURE COMBUSTION METHOD.

UNE 32013:1995  UNE

Status: Vigente/ 1995-10-24

COAL. DETERMINATION OF NITROGEN. SEMI-MICRO KJELDAHL METHOD.

UNE 32003:1995  UNE

Status: Vigente/ 1995-10-16

COAL. DETERMINATION OF MOISTURE HOLDING CAPACITY.

UNE 32008:1995  UNE

Status: Vigente/ 1995-10-16

COAL. DETERMINATION OF TOTAL SULPHUR. ESCHKA METHOD.

UNE 32005:1990  UNE

Status: Vigente/ 1990-12-24

COAL. DETERMINATION OF THE CRUCIBLE SWELLING NUMBER.

UNE 32101:1990  UNE

Status: Vigente/ 1990-12-24

COAL AND COKE. GLOSSARY OF TERMS.

UNE 32104:1990  UNE

Status: Vigente/ 1990-05-21

HARD COAL. SIZE ANALYSIS.

UNE 22339:1996  UNE

Status: Vigente/ 2022-07-14

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

UNE 22330:1992  UNE

Status: Vigente/ 2022-07-14

COAL DUST EXPLOSIBILITY. TEST METHOD FOR DETERMINING THE MINIMUM IGNITION TEMPERATURE IN A LAYER.

UNE 22335:1992  UNE

Status: Vigente/ 2022-07-14

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

UNE 22336:1996  UNE

Status: Vigente/ 2022-07-14

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

UNE 22337:1992  UNE

Status: Vigente/ 2022-07-14

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

UNE 22338:1996  UNE

Status: Vigente/ 2022-07-14

COAL DUST EXPLOSIBILITY. TEST METHOD FOR DETERMINING THE EXPLOSION'S PRESSURE AND THE RATE OF PRESSURE RISE IN THE 20 L SPHERICAL CHAMBER.

UNE 32014:1962  UNE

Status: Vigente/ 1999-10-01

SOLID FUELS ANALYSIS. PHOSPHORUS DETERMINATION IN ASHES OF COAL AND COKE BY GRAVIMETRIC METHOD.

UNE 32009:1958  UNE

Status: Vigente/ 1999-10-01

Solid fuels analysis. Determination of the forms of sulphur in coal.

UNE 32301:1995  UNE

Status: Vigente/ 1995-10-24

SOLID MINERAL FUELS. PETROGRAPHIC ANALYSIS METHODS. METHOD FOR DETERMINING MICROSCOPICALLY THE REFLECTANCE OF VITRINITE.

UNE 32302:1995  UNE

Status: Vigente/ 1995-10-24

SOLID MINERAL FUELS. PETROGRAPHIC ANALYSIS METHODS. METHOD FOR DETERMINING MACERAL GROUP COMPOSITION.

ISO 17246:2024  ISO

Status: Published/ 2024-04-25

Coal and coke — Proximate analysis

ISO 1018:2023  ISO

Status: Published/ 2023-11-27

Coal — Determination of moisture-holding capacity

ISO 14180:2023  ISO

Status: Published/ 2023-11-07

Coal — Guidance on the sampling of coal seams

ISO 23604:2022  ISO

Status: Published/ 2022-11-21

Method of determining specific surface area of coal

ISO/TS 4699:2022  ISO

Status: Published/ 2022-08-17

Hard Coal — Determination of plastometric indices — Manual method

ISO 7936:2022  ISO

Status: Published/ 2022-08-15

Coal — Determination and presentation of float and sink characteristics — General directions for apparatus and procedures

ISO 23380:2022  ISO

Status: Published/ 2022-08-15

Coal — Selection of methods for the determination of trace elements — Guidance and requirements

ISO/TS 4667:2022  ISO

Status: Published/ 2022-08-12

Coal — Determination of the thermal stability and thermal fragmentation

Number of results 272

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​