Standard
UPDATE AVAILABLE
AS/NZS 2430.3.7:2004
[Superseded]Classification of hazardous areas, Part 3.7: Examples of area classification — Landfill gas, sewage treatment and sewage pumping plants
Specifies guidance on the classification of areas associated with gas recovery, sewage treatment plants and sewage pumping plants. It includes specific examples of classification for areas basically related with methane occurrences. The examples provided can be extended to coal seam gas recovery and biodigestion of farm wastes. To be read in conjunction with AS/NZS 2430.3.1.
Published: 20/05/2004
Pages: 9
Table of contents
Cited references
Content history
Table of contents
Header
About this publication
Preface
1 Scope
2 Referenced documents
3 Definitions
4 Gas recovery
4.1 Scope
4.2 Classification of hazardous areas
4.2.1 Adequately ventilated locations
4.2.2 Inadequately ventilated locations
5 Sewage treatment plants
5.1 Scope
5.2 Classification of hazardous areas
5.2.1 General
5.2.2 Adequately ventilated locations
5.2.3 Inadequately ventilated locations
5.3 Sludge dewatering processes
6 Sewage pumping plants
Cited references in this standard
[Superseded]
Classification of hazardous areas, Part 3.1: Examples of area classification — General
[Current]
Electrical apparatus for explosive gas atmospheres, Part 10: Classification of hazardous areas (IEC 60079-10:2002 MOD)
Content history
[Available Superseded]
[Superseded]
DR 03563
AS/NZS 60079.10.1-2009
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