| Publication CODE |
Title |
| NBN EN 60079-11:2012 (2012-01) |
EXPLOSIVE ATMOSPHERES
PART 11: EQUIPMENT PROTECTION BY INTRINSIC SAFETY "I" |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
7 P.. |
Description
Specifies the construction and testing of intrinsically safe apparatus intended for use in an explosive atmosphere and for associated apparatus, which is intended for connection to intrinsically safe circuits which enter such atmospheres. This type of protection is applicable to electrical equipment in which the electrical circuits themselves are incapable of causing an explosion in the surrounding explosive atmospheres.
|
| Class |
C23
(ELECTRICAL MANUFACTURE - ELECTROTECHNICAL MATERIALS ELECTRICAL EQUIPMENT FOR POTENTIALLY EXPLOSIVE ATMOSPHERES)
|
Available files
ATTENTION: Belgian registered standards (NBN EN or NBN HD) are generally
only available in English or French. Only the cover page is translated
and the document itself is in English or in French.
Very important notice: 98% of the text of the NBN EN 55XXX,
NBN EN 6XXXX comes from the IEC text which is NOT included.
This text can be ordered here:
IEC 60079-11:2011.
For the series NBN EN 50XXX, the standards are however complete.
|
|
|
| Committee |
TC 31/SC 31G
INTRINSICALLY-SAFE APPARATUS
|
| Responsible |
Ir DELENS Marc
|
| BEC Approval |
2011-08-04 |
| NBN Approval |
2012-02-24 |
| Belgian Official Journal |
2012-04-03 |
| Registration |
125671 |
| Numbers identifying the european directives |
94/9/EC
(Equipmentexplosive atmospheres)
|
| ICS-Code (International Standards Classification) |
29.260.20
|
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2011-08-04 |
| Date of availability (d.a.v.) |
2012-01-06 |
| Date of announcement (d.o.a.) |
2011-11-04 |
| Date of publication (d.o.p.) |
2012-07-06 |
| Date of withdrawal former edition (d.o.w.) |
2014-08-04 |
|
