Committee

Committee:

CTN 61 - Refractories

Secretary:
SERCOBE - ASOCIACIÓN NACIONAL DE FABRICANTES DE BIENES DE EQUIPO
Field of Activity:
Standardization of: Measurement methods, sampling and testing, terminology, characteristics and specifications for non metallic refractories.
International Relations:

ISO/TC 33  Refractories

CEN/TC 187  Refractory products and materials

Standards developed by the committee: CTN 61: 150

UNE-EN ISO 12677:2012

Status: VIGENTE /  2012-02-15

Chemical analysis of refractory products by X-ray fluorescence (XRF) - Fused cast-bead method (ISO 12677:2011)

UNE-EN ISO 14719:2011 (Ratificada)

Status: VIGENTE /  2012-01-01

Chemical analysis of refractory material glass and glazes - Determination of Fe2+ and Fe3+ by the spectral photometric method with 1,10-phenanthroline (ISO 14719:2011) (Endorsed by AENOR in January of 2012.)

UNE-EN ISO 8894-1:2010

Status: VIGENTE /  2010-10-13

Refractory materials - Determination of thermal conductivity - Part 1: Hot-wire methods (cross-array and resistance thermometer) (ISO 8894-1:2010)

UNE-EN ISO 10081-2:2005

Status: VIGENTE /  2010-09-14

Classification of dense shaped refractory products - Part 2: Basic products containing less than 7% residual carbon (ISO 10081-2:2003)

UNE-EN ISO 10081-3:2005

Status: VIGENTE /  2010-09-14

Classification of dense shaped refractory products - Part 3: Basic products containing from 7% to 50% residual carbon (ISO 10081-3:2003)

UNE-EN ISO 10081-1:2005

Status: VIGENTE /  2010-09-14

Classification of dense shaped refractory products - Part 1: Alumina-silica (ISO 10081-1:2003)

UNE-EN ISO 20565-1:2008 (Ratificada)

Status: VIGENTE /  2009-02-01

Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents, dissolution and determination of gravimetric silica (ISO 20565-1:2008) (Endorsed by AENOR in February of 2009.)

UNE-EN ISO 20565-2:2008 (Ratificada)

Status: VIGENTE /  2009-02-01

Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials (alternative to the X-ray fluorescence method) - Part 2: Wet chemical analysis (ISO 20565-2:2008) (Endorsed by AENOR in February of 2009.)

UNE-EN ISO 20565-3:2008 (Ratificada)

Status: VIGENTE /  2009-02-01

Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials (alternative to the X-ray fluorescence method) - Part 3: Flame atomic absorption spectrometry (FAAS) and inductively coupled plasma atomic emission spectrometry (ICP-AES) (ISO 20565-3:2008) (Endorsed by AENOR in February of 2009.)

UNE-EN ISO 10058-1:2008 (Ratificada)

Status: VIGENTE /  2009-02-01

Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents, dissolution and determination of gravimetric silica (ISO 10058-1:2008) (Endorsed by AENOR in February of 2009.)

UNE-EN ISO 10058-2:2008 (Ratificada)

Status: VIGENTE /  2009-02-01

Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method) - Part 2: Wet chemical analysis (ISO 10058-2:2008) (Endorsed by AENOR in February of 2009.)

UNE-EN ISO 10058-3:2008 (Ratificada)

Status: VIGENTE /  2009-02-01

Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method) - Part 3: Flame atomic absorption spectrophotometry (FAAS) and inductively coupled plasma atomic emission spectrometry (ICP-AES) (ISO 10058-3:2008) (Endorsed by AENOR in February of 2009.)

UNE-EN ISO 1893:2008 (Ratificada)

Status: VIGENTE /  2008-08-01

Refractory products - Determination of refractoriness under load - Differential method with rising temperature (ISO 1893:2007) (Endorsed by AENOR in August of 2008.)

UNE-EN ISO 21587-2:2008

Status: VIGENTE /  2008-07-02

Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) - Part 2: Wet chemical analysis (ISO 21587-2:2007)

UNE-EN ISO 21587-3:2008

Status: VIGENTE /  2008-07-02

Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) - Part 3: Inductively coupled plasma and atomic absorption spectrometry methods (ISO 21587-3:2007)

UNE-EN ISO 21079-1:2008 (Ratificada)

Status: VIGENTE /  2008-06-01

Chemical analysis of refractories containing alumina, zirconia and silica - Refractories containing 5 percent to 45 percent of ZrO2 (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents and dissolution (ISO 21079-1:2008) (Endorsed by AENOR in June of 2008.)

UNE-EN ISO 21079-2:2008 (Ratificada)

Status: VIGENTE /  2008-06-01

Chemical analysis of refractories containing alumina, zirconia, and silica - Refractories containing 5 percent to 45 percent of ZrO2 (alternative to the X-ray fluorescence method) - Part 2: Wet chemical analysis (ISO 21079-2:2008) (Endorsed by AENOR in June of 2008.)

UNE-EN ISO 21079-3:2008 (Ratificada)

Status: VIGENTE /  2008-06-01

Chemical analysis of refractories containing alumina, zirconia, and silica - Refractories containing 5 percent to 45 percent of ZrO2 (alternative to the X-ray fluorescence method) - Part 3: Flame atomic absorption spectrophotometry (FAAS) and inductively coupled plasma emission spectrometry (ICP -AES) (ISO 21079-3:2008) (Endorsed by AENOR in June of 2008.)

UNE-EN ISO 16282:2008 (Ratificada)

Status: VIGENTE /  2008-06-01

Methods of test for dense shaped refractory products - Determination of resistance to abrasion at ambient temperature (ISO 16282:2007) (Endorsed by AENOR in June of 2008.)

UNE-EN ISO 26845:2008 (Ratificada)

Status: VIGENTE /  2008-05-01

Chemical analysis of refractories - General requirements for wet chemical analysis, atomic absorption spectrometry (AAS) and inductively coupled plasma atomic emission spectrometry (ICP-AES) methods (ISO 26845:2008) (Endorsed by AENOR in May of 2008.)

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