| Publication CODE |
Title |
| NBN EN 61241-4:2007 (2007-12) |
ELECTRICAL APPARATUS FOR USE in THE PRESENCE OF COMBUSTIBLE DUST
PART 4: TYPE OF PROTECTION "PD" |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
4 P.. |
Description
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.
|
| 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 61241-4:2001.
For the series NBN EN 50XXX, the standards are however complete.
|
DE version
|
EN version
|
FR version
|
NL version
|
|
| Status |
Registered trilingual Belgian standard EN or FR or DE |
| Situation |
Withdrawn
Replaced by
NBN EN 60079-2:2015
|
|
| Committee |
TC 31
ELECTRICAL APPARATUS FOR POTENTIALLY EXPLOSIVE ATMOSPHERES (Full Committee)
|
| Responsible |
Ir DELENS Marc
|
| BEC Approval |
2006-04-01 |
| NBN Approval |
2007-06-19 |
| Registration |
75478 |
| 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.) |
2006-04-01 |
| Date of availability (d.a.v.) |
2007-12-19 |
| Date of announcement (d.o.a.) |
2006-10-01 |
| Date of publication (d.o.p.) |
2007-07-01 |
| Date of withdrawal former edition (d.o.w.) |
2009-04-01 |
|
