I.S. EN 60079-1:2014
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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EXPLOSIVE ATMOSPHERES - PART 1: EQUIPMENT PROTECTION BY FLAMEPROOF ENCLOSURES 'D'
Hardcopy , PDF
04-02-2020
29-10-2014
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Level of protection (equipment
protection level, EPL)
5 Flameproof joints
6 Sealed joints
7 Operating rods
8 Supplementary requirements for shafts and bearings
9 Light-transmitting parts
10 Breathing and draining devices which form part
of a flameproof enclosure
11 Fasteners and openings
12 Materials
13 Entries for flameproof enclosures
14 Verification and tests
15 Type tests
16 Routine tests
17 Switchgear for Group I
18 Lampholders and Iamp caps
19 Non-metallic enclosures and non-metallic
parts of enclosures
20 Marking
21 Instructions
Annex A (normative) - Additional requirements for crimped
ribbon elements and multiple screen elements of breathing
and draining devices
Annex B (normative) - Additional requirements for elements,
with non-measurable paths of breathing and draining devices
Annex C (normative) - Additional requirements for flameproof entry
devices
Annex D (normative) - Empty flameproof enclosures as Ex components
Annex E (normative) - Cells and batteries used in flameproof 'd'
enclosures
Annex F (informative) - Mechanical properties for screws and nuts
Annex G (normative) - Additional requirements for flameproof
enclosures
with an internal source of release (containment system)
Annex H (normative) - Requirements for machines with flameproof 'd'
enclosures fed from converters
Bibliography
Annex ZA (normative) - Normative references to international
publications with their corresponding European
publications
Annex ZY (informative) - Significant changes between this European
Standard and EN 60079-1:2007
Annex ZZ (informative) - Coverage of Essential Requirements of
EC Directives
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