CENELEC
Project
| Reference | EN 60422:2013 |
|---|---|
| Title | Mineral insulating oils in electrical equipment - Supervision and maintenance guidance |
| Project Number | 23116 |
| Abstract/Scope | IEC 60422:2013 gives guidance on the supervision and maintenance of the quality of the insulating oil in electrical equipment. This International Standard is applicable to mineral insulating oils, originally supplied conforming to IEC 60296, in transformers, switchgear and other electrical apparatus where oil sampling is reasonably practicable and where the normal operating conditions specified in the equipment specifications apply. This International Standard is also intended to assist the power equipment operator to evaluate the condition of the oil and maintain it in a serviceable condition. It also provides a common basis for the preparation of more specific and complete local codes of practice. The standard includes recommendations on tests and evaluation procedures and outlines methods for reconditioning and reclaiming oil and the decontamination of oil contaminated with PCBs. This fourth edition cancels and replaces the third edition, published in 2005, and constitutes a technical revision. The main changes with respect to the previous edition are as follows: - This new edition represents a major revision of the third edition, in order to bring in line this standard with latest development of oil condition monitoring, containing new limits for oil parameters, suggested corrective actions in the tables and new test methods. - The action limits for all oil tests have been revised and changes made where necessary to enable users to use current methodology and comply with requirements and regulations affecting safety and environmental aspects. - In addition, this standard incorporates changes introduced in associated standards since the third edition was published. |
| Status |
Published
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Status
| Current Stage code | 6060 |
|---|---|
| Current Stage code date | 2013-05-03 |
| Current Stage code deadline | 2013-11-14 |
| Deadline date for vote |
Legal
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| Mandate(s) | |
| Order Voucher |
Details
| IEC Technical Body | IEC/TC 10 |
|---|---|
| Reference Document | IEC 60422:2013 (EQV) |
| ICS | 29.040.10 - Insulating oils |
| Keywords | Insulation; Oil; Mineral; Supervision; Maintenance |
| Note | Supersedes EN 60422:2006 * 10/841/RVC established on 2011-05-06: FDIS decided*2013-01-29 - Publication editing allocated to cpalagi@cencenelec.eu |
| A-Deviation(s) | |
| Special National Condition(s) |
Environment
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Clause
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Categories - Aspects
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Product Life Cycle
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Information
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History
Implementation Dates
| date of Ratification (DOR) (1) | 2013-02-14 |
|---|---|
| date of Availability (DAV) (2) | 2013-05-03 |
| date of Announcement (DOA) (3) | 2013-05-14 |
| date of Publication (DOP) (4) | 2013-11-14 |
| date of Withdrawal (DOW) (5) | 2016-02-14 |
Relations
| Supersedes | EN 60422:2006 |
|---|---|
| Superseded by | |
| Normative reference (6) | ASTM D971-99a:2004 ASTM D1275 ISO 2049 ISO 2719 ISO 3016 ISO 3104 ISO 3675 ISO 4406:1999 EN 14210 EN 60156 EN 60247 EN 60296:2012 EN 60475 EN 60666:2010 EN 60814 EN 60970 EN 61125:1993 EN 61619 EN 62021-1 EN 62021-2 EN 62535:2009 EN 62697-1:2012 |
(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved
(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat
(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level
(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement
(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn
(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.
