International Standards and Conformity Assessment for all electrical, electronic and related technologies

TC 10

Fluids for electrotechnical applications

 
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TC 10 Project files (129)

Project

Reference

Current

Stage

Language

Frcst

Date

CLC

Document

Reference

Downloads
PNW 10-1 ED1

To measure DDF(Tan Delta) after a short oxidation period

DEL
  • DEL
  • Deleted items
EN U
PWI 10-2 ED1

Condition assessment and life cycle analyses of electrical equipment derived from oil analysis

DEL
  • DEL
  • Deleted items
EN U
PWI 10-3 ED1

Thermal life analysis of insulating paper through oil analysis

DEL
  • DEL
  • Deleted items
EN U
PWI 10-4 ED1

Analysis of dissolved and suspended metals

PWI
  • PWI
  • Preliminary Work Item
EN U
PWI 10-5 ED1

Natural esters to be employed as insulating fluids

DEL
  • DEL
  • Deleted items
EN U
PWI 10-6 ED1

To provide methods for the quantitative determination of DBDS in insulating liquids

DEL
  • DEL
  • Deleted items
EN U
PWI 10-16-6 ED3

Specification for unused mineral insulating oils for transformers and switchgear (Revision of IEC 296)

DEL
  • DEL
  • Deleted items
EN U 10(SEC.)/317/CD
PWI 10-25-1 ED1

Report (Type 3) - Behaviour of oils containing pour-point depressant additives and fullfilling the requirements of IEC 296

DEL
  • DEL
  • Deleted items
EN U
PNW 10-410 ED1

Revision of IEC 1221: Specifications for phosphate esters (Technical Report Type 2)

DEL
  • DEL
  • Deleted items
EN U 10/410/NP
PNW 10-424 ED1

Amendment to Sub-clauses 11, 12 and 19 of IEC 60836

DEL
  • DEL
  • Deleted items
EN U 10/424/NP
PNW 10-879 ED1

Future IEC 6XXXX Ed. 1: Analysis of dissolved and suspended metals in mineral insulating oil

DEL
  • DEL
  • Deleted items
EN 2013-09 U 10/879/NP PDF file 564 kB
IEC 60156 ED3

Insulating liquids - Determination of the breakdown voltage at power frequency - Test method

CD
  • CD
  • Draft circulated as CD
EN 2018-07 Y 10/1005/CD PDF file 858 kB
IEC 60156/FRAG1 ED3

Insulating liquids - Determination of the breakdown voltage at power frequency - Test method

DEL
  • DEL
  • Deleted items
EN U
IEC 60156:1995 ED2

Insulating liquids - Determination of the breakdown voltage at power frequency - Test method

PPUB
  • PPUB
  • Publication issued
EN-FR 1995-09 Y Webstore
IEC 60156:1963 ED1

Method for the determination of the electric strength of insulating oils

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR U
IEC 60247:2004 ED3

Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan d) and d.c. resistivity

PPUB
  • PPUB
  • Publication issued
EN-FR Y Webstore
IEC 60247:1978 ED2

Measurement of relative permittivity, dielectric dissipation factor and d.c. resistivity of insulating liquids

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR U
IEC 60296:2012 ED4

Fluids for electrotechnical applications - Unused mineral insulating oils for transformers and switchgear

PPUB
  • PPUB
  • Publication issued
EN-FR 2012-02 Y Webstore
IEC 60296:2003 ED3

Fluids for electrotechnical applications - Unused mineral insulating oils for transformers and switchgear

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR 2003-11 Y 10/566/FDIS PDF file 341 kB
PDF file 274 kB
IEC 60296:1982 ED2

Specification for unused mineral insulating oils for transformers and switchgear

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR U
IEC 60296:1982/AMD1:1986 ED2

Amendment 1 - Specification for unused mineral insulating oils for transformers and switchgear

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR U
IEC 60376 ED3

IEC 60376: Specification of technical grade sulfur hexafluoride (SF6) and complementary gases to be used in its mixtures for use in electrical equipment

TCDV
  • TCDV
  • Translation of CDV
EN 2018-03 Y 10/1000/CD PDF file 365 kB
IEC 60376:2005 ED2

Specification of technical grade sulfur hexafluoride (SF6) for use in electrical equipment

PPUB
  • PPUB
  • Publication issued
EN-FR Y Webstore
IEC 60376:1971 ED1

Specification and acceptance of new sulphur hexafluoride

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR U
IEC 60422:2013 ED4

Mineral insulating oils in electrical equipment - Supervision and maintenance guidance

PPUB
  • PPUB
  • Publication issued
EN-FR 2013-01 Y Webstore
IEC 60422:2013/COR1:2013 ED4

Corrigendum 1 - Mineral insulating oils in electrical equipment - Supervision and maintenance guidance

PPUB
  • PPUB
  • Publication issued
EN-FR U Webstore
IEC 60422:2005 ED3

Mineral insulating oils in electrical equipment - Supervision and maintenance guidance

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR 2005-11 Y 10/636/FDIS PDF file 395 kB
PDF file 430 kB
IEC 60422:1989 ED2

Supervision and maintenance guide for mineral insulating oils in electrical equipment

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR U
IEC 60465 ED3

Systematic review of IEC 465 (1988)

DEL
  • DEL
  • Deleted items
EN-FR U
IEC 60465:1988 ED2

Specification for unused insulating mineral oils for cables with oil ducts

PPUB
  • PPUB
  • Publication issued
EN-FR U Webstore
IEC 60475:2011 ED2

Method of sampling insulating liquids

PPUB
  • PPUB
  • Publication issued
EN-FR 2011-11 Y Webstore
IEC 60475:1974 ED1

Method of sampling liquid dielectrics

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR U
IEC 60480:2004 ED2

Guidelines for the checking and treatment of sulfur hexafluoride (SF6) taken from electrical equipment and specification for its re-use

PPUB
  • PPUB
  • Publication issued
EN-FR Y Webstore
IEC 60480:1974 ED1

Guide to the checking of sulphur hexafluoride (SF6) taken from electrical equipment

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR U
IEC 60567:2011 ED4

Oil-filled electrical equipment - Sampling of gases and analysis of free and dissolved gases - Guidance

PPUB
  • PPUB
  • Publication issued
EN-FR 2011-11 Y Webstore
IEC 60567:2005 ED3

Oil-filled electrical equipment - Sampling of gases and of oil for analysis of free and dissolved gases - Guidance

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR 2005-08 Y 10/621/FDIS PDF file 1380 kB
PDF file 1390 kB
IEC 60567:1992 ED2

Guide for the sampling of gases and of oil from oil-filled electrical equipment and for the analysis of free and dissolved gases

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR Y
IEC 60588-1 ED2

Systematic review of IEC 588-1 (1977)

DEL
  • DEL
  • Deleted items
EN-FR U
IEC 60588-1:1977 ED1

Askarels for transformers and capacitors. Part 1: General

PPUB
  • PPUB
  • Publication issued
EN-FR U Webstore
IEC 60588-2 ED2

Systematic review of IEC 588-2 (1978)

DEL
  • DEL
  • Deleted items
EN-FR U
IEC 60588-2:1978 ED1

Askarels for transformers and capacitors. Part 2: Test methods

PPUB
  • PPUB
  • Publication issued
EN-FR U Webstore
IEC 60588-3 ED2

Systematic review of IEC 588-3 (1977)

DEL
  • DEL
  • Deleted items
EN-FR U
IEC 60588-3:1977 ED1

Askarels for transformers and capacitors. Part 3: Specifications for new askarels

PPUB
  • PPUB
  • Publication issued
EN-FR U Webstore
IEC 60588-4 ED2

Systematic review of IEC 588-4 (1979)

DEL
  • DEL
  • Deleted items
EN-FR U
IEC 60588-4:1979 ED1

Askarels for transformers and capacitors. Part 4: Guide for maintenance of transformer askarels in equipment

PPUB
  • PPUB
  • Publication issued
EN-FR U Webstore
IEC 60588-5 ED2

Systematic review of IEC 588-5 (1979)

DEL
  • DEL
  • Deleted items
EN-FR U
IEC 60588-5:1979 ED1

Askarels for transformers and capacitors. Part 5: Screening test for compatibility of materials and transformer askarels

PPUB
  • PPUB
  • Publication issued
EN-FR U Webstore
IEC 60588-6 ED2

Systematic review of IEC 588-6 (1979)

DEL
  • DEL
  • Deleted items
EN-FR U
IEC 60588-6:1979 ED1

Askarels for transformers and capacitors. Part 6: Screening test for effects of materials on capacitor askarels

PPUB
  • PPUB
  • Publication issued
EN-FR U Webstore
IEC 60590:1977 ED1

Determination of the aromatic hydrocarbon content of new mineral insulating oils

PPUB
  • PPUB
  • Publication issued
EN-FR U Webstore
IEC 60599:2015 ED3

Mineral oil-filled electrical equipment in service - Guidance on the interpretation of dissolved and free gases analysis

PPUB
  • PPUB
  • Publication issued
EN-FR 2015-09 Y Webstore
IEC 60599:2007+AMD1:2007 CSV ED2.1

Mineral oil-impregnated electrical equipment in service - Guide to the interpretation of dissolved and free gases analysis

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR U
IEC 60599:1999 ED2

Mineral oil-impregnated electrical equipment in service - Guide to the interpretation of dissolved and free gases analysis

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR 1998-12 Y 10/450/FDIS Word file 124 kB
IEC 60599:1999/AMD1:2007 ED2

Amendment 1 - Mineral oil-impregnated electrical equipment in service - Guide to the interpretation of dissolved and free gases analysis

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR 2007-04 Y 10/685/FDIS PDF file 176 kB
PDF file 189 kB
IEC 60599:1999/AMD1:2007/FRAG1 ED2

Amendment 1 to IEC 60599: Mineral oil-impregnated electrical equipment in service - Guide to the interpretation of dissolved and free gases analysis

MERGED
  • MERGED
  • Fragment merged
EN 2007-08 Y 10/629/CD PDF file 273 kB
IEC 60599:1978 ED1

Interpretation of the analysis of gases in transformers and other oil-filled electrical equipment in service

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR U
IEC 60628:1985 ED2

Gassing of insulating liquids under electrical stress and ionization

PPUB
  • PPUB
  • Publication issued
EN-FR U Webstore
IEC 60666:2010 ED2

Detection and determination of specified additives in mineral insulating oils

PPUB
  • PPUB
  • Publication issued
EN-FR 2010-04 Y Webstore
IEC 60666:1979 ED1

Detection and determination of specified anti-oxidant additives in insulating oils

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR U
IEC 60733:1982 ED1

Determination of water in insulating oils, and in oil-impregnated paper and pressboard

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR U
IEC 60814 ED3

Insulating liquids - Oil-impregnated paper and pressboard - Determination of water by automatic coulometric Karl Fischer titration

PWI
  • PWI
  • Preliminary Work Item
EN U
IEC 60814:1997 ED2

Insulating liquids - Oil-impregnated paper and pressboard - Determination of water by automatic coulometric Karl Fischer titration

PPUB
  • PPUB
  • Publication issued
EN-FR Y Webstore
IEC 60814:1985 ED1

Determination of water in insulating liquids by automatic coulometric Karl Fischer titration

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR U
IEC 60836:2015 ED3

Specifications for unused silicone insulating liquids for electrotechnical purposes

PPUB
  • PPUB
  • Publication issued
EN-FR 2015-07 Y Webstore
IEC 60836:2005 ED2

Specifications for unused silicone insulating liquids for electrotechnical purposes

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR 2005-06 Y 10/619/FDIS PDF file 203 kB
PDF file 202 kB
IEC 60836:1988 ED1

Specifications for silicone liquids for electrical purposes

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR U
IEC 60867:1993 ED2

Insulating liquids - Specifications for unused liquids based on synthetic aromatic hydrocarbons

PPUB
  • PPUB
  • Publication issued
EN-FR Y Webstore
IEC 60897 ED2

Methods for the determination of the lightning breakdown voltage of insulating liquids

DEL
  • DEL
  • Deleted items
EN U
IEC 60897:1987 ED1

Methods for the determination of the lightning breakdown voltage of insulating liquids

PPUB
  • PPUB
  • Publication issued
EN-FR U Webstore
IEC 60944 ED2

Systematic review of IEC 944 (1988)

DEL
  • DEL
  • Deleted items
EN-FR U
IEC 60944 ED2

Systematic review of IEC 944 (1988)

DEL
  • DEL
  • Deleted items
EN U
IEC 60944:1988 ED1

Guide for the maintenance of silicone transformer liquids

PPUB
  • PPUB
  • Publication issued
EN U Webstore
IEC 60962 ED2

Systematic review of IEC 962 (1988)

DEL
  • DEL
  • Deleted items
EN-FR U
IEC 60962:1988 ED1

Maintenance and use guide for petroleum lubricating oils for steam turbines

WPUB
  • WPUB
  • Publication Withdrawn
EN-FR U
IEC 60963 ED2

Systematic review of IEC 963 (1988)

DEL
  • DEL
  • Deleted items
EN-FR U
IEC 60963:1988 ED1

Specification for unused polybutenes

PPUB
  • PPUB
  • Publication issued
EN-FR U Webstore
IEC 60970:2007 ED2

Insulating liquids - Methods for counting and sizing particles

PPUB
  • PPUB
  • Publication issued
EN-FR 2007-08 Y Webstore
IEC 60970:1989 ED1

Methods for counting and sizing particles in insulating liquids

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR U
IEC 60978 ED2

Systematic review of IEC 978 (1989)

DEL
  • DEL
  • Deleted items
EN-FR U
IEC 60978:1989 ED1

Maintenance and use guide for triaryl phosphate ester turbine control fluids

WPUB
  • WPUB
  • Publication Withdrawn
EN-FR U
IEC 60997 ED2

Sytematic review of IEC 997 (1989)

DEL
  • DEL
  • Deleted items
EN-FR U
IEC 60997:1989 ED1

Determination of polychlorinated biphenyls (PCBs) in mineral insulating oils by packed column gas chromatography (GC)

WPUB
  • WPUB
  • Publication Withdrawn
EN-FR U
IEC 61039:2008 ED2

Classification of insulating liquids

PPUB
  • PPUB
  • Publication issued
EN-FR 2008-08 Y Webstore
IEC 61039:1990 ED1

General classification of insulating liquids

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR U
IEC 61065 ED2

Systematic review of IEC 1065 (1991)

DEL
  • DEL
  • Deleted items
EN-FR U
IEC 61065:1991 ED1

Method for evaluating the low temperature flow properties of mineral insulating oils after ageing

PPUB
  • PPUB
  • Publication issued
EN-FR U Webstore
IEC 61099:2010 ED2

Insulating liquids - Specifications for unused synthetic organic esters for electrical purposes

PPUB
  • PPUB
  • Publication issued
EN-FR 2010-09 Y Webstore
IEC 61099:1992 ED1

Specifications for unused synthetic organic esters for electrical purposes

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR 1992-05 Y
IEC 61100 ED2

Classification of insulating liquids according to fire-point and net calorific value

DEL
  • DEL
  • Deleted items
EN U
IEC 61100:1992 ED1

Classification of insulating liquids according to fire-point and net calorific value

WPUB
  • WPUB
  • Publication Withdrawn
EN-FR Y
IEC 61125 ED2

Insulating liquids - Test methods for oxidation stability - Test method for evaluating of oxidation stability of uninhibited and inhibited insulating liquids (former IEC 61125 Part C)

ACDV
  • ACDV
  • Approved for CDV
EN 2018-06 Y 10/997/CD PDF file 507 kB
IEC 61125:1992 ED1

Unused hydrocarbon based insulating liquids - Test methods for evaluating the oxidation stability

PPUB
  • PPUB
  • Publication issued
EN-FR Y Webstore
IEC 61125:1992/AMD1:2004 ED1

Amendment 1 - Unused hydrocarbon-based insulating liquids - Test methods for evaluating the oxidation stability

PPUB
  • PPUB
  • Publication issued
EN-FR 2003-04 Y Webstore
IEC 61144:1992 ED1

Test method for the determination of oxygen index of insulating liquids

PPUB
  • PPUB
  • Publication issued
EN-FR Y Webstore
IEC 61181:2012+AMD1:2012 CSV ED2.1

Mineral oil-filled electrical equipment - Application of dissolved gas analysis (DGA) to factory tests on electrical equipment

PPUB
  • PPUB
  • Publication issued
EN-FR U Webstore
IEC 61181:2007 ED2

Mineral oil-filled electrical equipment - Application of dissolved gas analysis (DGA) to factory tests on electrical equipment

PPUB
  • PPUB
  • Publication issued
EN-FR 2007-03 Y Webstore
IEC 61181:2007/AMD1:2012 ED2

Amendment 1 - Mineral oil-filled electrical equipment - Application of dissolved gas analysis (DGA) to factory tests on electrical equipment

PPUB
  • PPUB
  • Publication issued
EN-FR 2012-03 Y Webstore
IEC 61181:1993 ED1

Impregnated insulating materials - Application of dissolved gas analysis (DGA) to factory tests on electrical equipment

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR Y
IEC 61197:1993 ED1

Insulating liquids - Linear flame propagation - Test method using a glass-fibre tape

PPUB
  • PPUB
  • Publication issued
EN-FR Y Webstore
IEC 61198:1993 ED1

Mineral insulating oils - Methods for the determination of 2-furfural and related compounds

PPUB
  • PPUB
  • Publication issued
EN-FR Y Webstore
IEC 61203:1992 ED1

Synthetic organic esters for electrical purposes - Guide for maintenance of transformer esters in equipment

PPUB
  • PPUB
  • Publication issued
EN-FR U Webstore
IEC 61221:2004 ED2

Petroleum products and lubricants - Triaryl phosphate ester turbine control fluids (category ISO-L-TCD) - Specifications

WPUB
  • WPUB
  • Publication Withdrawn
EN-FR 2004-07 Y 10/583/FDIS PDF file 259 kB
PDF file 236 kB
IEC TS 61221:1993 ED1

Petroleum products and lubricants - Triaryl phosphate ester turbine control fluids (Category ISO-L-TCD) - Specifications

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR U
IEC TR 61294 ED2

Insulating liquids - Determination of the partial discharge inception voltage (PDIV) - Test procedure

CAN
  • CAN
  • Draft Cancelled
EN U
IEC TR 61294:1993 ED1

Insulating liquids - Determination of the partial discharge inception voltage (PDIV) - Test procedure

PPUB
  • PPUB
  • Publication issued
EN-FR U Webstore
IEC 61619:1997 ED1

Insulating liquids - Contamination by polychlorinated biphenyls (PCBs) - Method of determination by capillary column gas chromatography

PPUB
  • PPUB
  • Publication issued
EN-FR Y Webstore
IEC 61620:1998 ED1

Insulating liquids - Determination of the dielectric dissipation factor by measurement of the conductance and capacitance - Test method

PPUB
  • PPUB
  • Publication issued
EN-FR 1999-03 Y Webstore
IEC 61868:1998 ED1

Mineral insulating oils - Determination of kinematic viscosity at very low temperatures

PPUB
  • PPUB
  • Publication issued
EN-FR 2000-06 Y Webstore
IEC TR 61946:2007 ED1

Mineral insulating oils - Characterization of paraffinic/naphthenic nature - Low temperature differential scanning calorimetry (DSC) test method

PPUB
  • PPUB
  • Publication issued
EN-FR 2007-05 N Webstore
IEC 62021-1 ED2

Insulating liquids - Determination of acidity - Part 1: Automatic potentiometric titration

DEL
  • DEL
  • Deleted items
EN U
IEC 62021-1:2003 ED1

Insulating liquids - Determination of acidity - Part 1: Automatic potentiometric titration

PPUB
  • PPUB
  • Publication issued
EN-FR 1999-12 Y Webstore
IEC 62021-2:2007 ED1

Insulating liquids - Determination of acidity - Part 2: Colourimetric titration

PPUB
  • PPUB
  • Publication issued
EN-FR 2007-06 Y Webstore
IEC 62021-3:2014 ED1

Insulating liquids - Determination of acidity - Part 3: Test methods for non-mineral insulating oils

PPUB
  • PPUB
  • Publication issued
EN-FR 2014-02 Y Webstore
IEC TR 62036:2007 ED1

Mineral insulating oils - Oxidation stability test method based on differential scanning calorimetry (DSC)

PPUB
  • PPUB
  • Publication issued
EN-FR 2007-08 N Webstore
IEC TR 62036:2007/FRAG1 ED1

Development of an oxidation test method based on Differential Scanning Calorimetry (DSC) to assess the oxidation stability of mineral insulating oils

MERGED
  • MERGED
  • Fragment merged
EN 2006-10 N 10/412/NP PDF file 62 kB
IEC 62535:2008 ED1

Insulating liquids - Test method for detection of potentially corrosive sulphur in used and unused insulating oil

PPUB
  • PPUB
  • Publication issued
EN-FR 2008-10 Y Webstore
IEC 62697-1:2012 ED1

Test methods for quantitative determination of corrosive sulfur compounds in unused and used insulating liquids - Part 1: Test method for quantitative determination of dibenzyldisulfide (DBDS)

PPUB
  • PPUB
  • Publication issued
EN-FR 2012-08 Y Webstore
IEC 62701:2014 ED1

Fluids for electrotechnical applications - Recycled mineral insulating oils for transformers and switchgear

WPUB
  • WPUB
  • Publication Withdrawn
EN-FR 2013-10 Y 10/908/FDIS

IEC 62770:2013 ED1

Fluids for electrotechnical applications - Unused natural esters for transformers and similar electrical equipment

PPUB
  • PPUB
  • Publication issued
EN-FR 2013-11 Y Webstore
IEC TR 62874:2015 ED1

Guidance on the interpretation of carbon dioxide and 2-furfuraldehyde as markers of paper thermal degradation in insulating mineral oil

PPUB
  • PPUB
  • Publication issued
EN-FR 2015-05 N Webstore
MERGED
  • MERGED
  • Publication merged with EN version
FR 2015-11 U
IEC 62961 ED1

Insulating liquids – Test methods for the determination of interfacial tension of insulating liquids - Determination with the ring method

CD
  • CD
  • Draft circulated as CD
EN 2017-04 U 10/1011/CD PDF file 477 kB
IEC 62975 ED1

Use and maintenance guidelines of natural ester insulating liquids in electrical equipment

ACD
  • ACD
  • Approved for CD
EN 2017-10 U 10/946/NP PDF file 109 kB
IEC 63012 ED1

Insulating liquids - Unused modified or blended esters for electrotechnical applications

CD
  • CD
  • Draft circulated as CD
EN 2018-12 U 10/1008/CD PDF file 355 kB
IEC 63025-1 ED1

Quantitative determination of methanol and other light alcohols in insulating liquids - Part 1: Method for mineral insulating oils

ACD
  • ACD
  • Approved for CD
EN 2019-03 U 10/962/NP PDF file 189 kB
IEC 63025-2 ED1

Quantitative determination of methanol and other light alcohols in insulating liquids - Part 2: Method for non mineral insulating liquids

ACD
  • ACD
  • Approved for CD
EN 2019-03 U 10/962/NP PDF file 189 kB
IEC 63030 ED1

Mineral insulating oils - Acidity measurements separating high and low molecular weight acids

ACD
  • ACD
  • Approved for CD
EN 2019-06 U 10/965/NP PDF file 159 kB
IEC 60376A:1973 ED1

First supplement: Section Thirteen: Mineral oil content

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR U
IEC 60376B:1974 ED1

Second supplement: Clause 26

DELPUB
  • DELPUB
  • Publication Deleted
EN-FR U