12/30243459 DC : 0
Superseded
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BS ISO/IEC 80079-37 - EXPLOSIVE ATMOSPHERES - PART 37: NON-ELECTRICAL EQUIPMENT FOR USE IN EXPLOSIVE ATMOSPHERES - NON-ELECTRICAL TYPE OF PROTECTION CONSTRUCTIONAL SAFETY 'CH', CONTROL OF IGNITION SOURCES 'BH', LIQUID IMMERSION 'KH'
Hardcopy , PDF
English
04-30-2016
1 Scope
2 Normative references
3 Terms and definitions
4 Determination of suitability
5 Requirements for equipment with type of protection
constructional safety 'ch'
6 Requirements for equipment with type of protection
control of ignition source 'bh'
7 Requirements for equipment with type of protection
liquid immersion 'kh'
8 Equipment tests
9 Documentation
10 Marking
Annex A (informative) - Examples of some of the thought
processes and principles used in the
construction of items of equipment
with type of protection constructional
safety 'ch'
Annex B (normative) - Test requirements
Annex C (informative) - Flow diagram of the procedures
related to equipment with type of protection
control of ignition source 'bh'
Annex D (informative) - Thought process used to assign
the required ignition prevention type used
for equipment to achieve different EPL
Annex E (informative) - Information on functional safety
concept
Bibliography
BS ISO/IEC 80079-37
| Committee |
EXL/23
|
| DocumentType |
Draft
|
| Pages |
58
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
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