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ISA-61241-2 (12.10.06):2006 (R2011)
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ISA-61241-2 (12.10.06):2006 (R2011)
Electrical Apparatus for Use in Zone 21 and Zone 22 Hazardous (Classified) Locations - Protection by Pressurization 'pD'More info
This standard gives requirements on the design, construction, testing and marking of electrical apparatus for use in combustible dust atmospheres in which a protective gas (air or inert gas), maintained at a pressure above that of the external atmosphere, is used to prevent the entry of dust which might otherwise lead to the formation of a combustible mixture within enclosures which do not contain a source of combustible dust.
| Author | ISA |
|---|---|
| Editor | ISA |
| Document type | Standard |
| Format | Paper |
| Confirmation date | 2011-01-01 |
| ICS | 29.260.20 : Electrical apparatus for explosive atmospheres
|
| Number of pages | 38 |
| Cross references | ANSI/ISA 61241-2 (12.10.06) (2007), IDT |
| Weight(kg.) | 0.1646 |
| Year | 2006 |
| Document history | |
| Country | USA |
| Keyword | ISA 61241;ISA-61241;61241;ISA-61241-2;ANSI/ISA-61241-2;ANSI/ISA-61241-2 (12.10.06)-2006 |