IEC 60079-14:2013/COR1:2016
(Corrigendum)Corrigendum 1 - Explosive atmospheres - Part 14: Electrical installations design, selection and erection
Corrigendum 1 - Explosive atmospheres - Part 14: Electrical installations design, selection and erection
Corrigendum 1 - Atmosphères explosives - Partie 14: Conception, sélection et construction des installations électriques
General Information
- Status
- Published
- Publication Date
- 27-Jan-2016
- Technical Committee
- SC 31J - Classification of hazardous areas and installation requirements
- Current Stage
- DELPUB - Deleted Publication
- Start Date
- 30-Aug-2024
- Completion Date
- 13-Feb-2026
Relations
- Effective Date
- 05-Sep-2023
- Effective Date
- 05-Sep-2023
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Frequently Asked Questions
IEC 60079-14:2013/COR1:2016 is a standard published by the International Electrotechnical Commission (IEC). Its full title is "Corrigendum 1 - Explosive atmospheres - Part 14: Electrical installations design, selection and erection". This standard covers: Corrigendum 1 - Explosive atmospheres - Part 14: Electrical installations design, selection and erection
Corrigendum 1 - Explosive atmospheres - Part 14: Electrical installations design, selection and erection
IEC 60079-14:2013/COR1:2016 is classified under the following ICS (International Classification for Standards) categories: 29.260.20 - Electrical apparatus for explosive atmospheres. The ICS classification helps identify the subject area and facilitates finding related standards.
IEC 60079-14:2013/COR1:2016 has the following relationships with other standards: It is inter standard links to IEC 60079-14:2013, IEC 60079-14:2024. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
IEC 60079-14:2013/COR1:2016 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
IEC 2016
INTERNATIONAL ELECTROTECHNICAL COMMISSION
COMMISSION ÉLECTROTECHNIQUE INTERNATIONALE
____________
IEC 60079-14 IEC 60079-14
Edition 5.0 2013-11 Édition 5.0 2013-11
EXPLOSIVE ATMOSPHERES – ATMOSPHERES EXPLOSIVES –
Part 14: Electrical installations design, selection Partie 14: Conception, sélection et construction
and erection des installations électriques
CO RRI G ENDU M 1
Corrections to the French version appear after the English text.
Les corrections à la version française sont données après le texte anglais.
9.3 Cables
Replace the existing Subclause 9.3.1 with the following new Subclause:
9.3.1 General
Cables with a tensile strength for the inner or outer sheaths of less than 8,5 MPa shall not be
used.
NOTE: Cables with tensile strength less than 8,5 MPa are sometimes known as “easy tear” cables”.
16.2.2 Cables
Replace the existing first paragraph of Subclause 16.2.2.1 with the following new paragraph:
16.2.2.1 General
Only cables with insulation capable of withstanding a dielectric test of twice the voltage of the
intrinsically safe circuit or 500 V r.m.s. (750 V d.c.), whichever is the greater, shall be used in
intrinsically safe circuits.
16.2.4.3 Intrinsically safe circuits with only one source of power
Replace the existing fifth paragraph of Subclause 16.2.4.3 with the following new paragraph:
IEC 60079-14:2013-11/COR1:2016-01(en-fr)
– 2 – IEC 60079-14:2013/COR1:2016
IEC 2016
Where both the total inductance and capacitance of all connected apparatus excluding the
cable is greater than 1 % of L and C of the source of power respectively, then the
o o
acceptable values for L and C shall be halved and the allowable cable inductance and
o o
capacitance adjusted accordingly. However, the maximum external capacitance C derived by
o
using this rule shall be limited to a maximum value of 1 μF for Group IIB and 600 nF for Group
IIC. Further information is provided in IEC 60079-25.
NOTE 1 There is no further limitation for Group IIA.
NOTE 2 All connected apparatus includes any simple apparatus which may not have valu
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