Publication details
| Publication CODE |
Title |
| NBN EN IEC 60721-2-4:2018 (2018-08) |
CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 2-4: ENVIRONMENTAL CONDITIONS APPEARING in NATURE - SOLAR RADIATION AND TEMPERATURE |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
2. |
Description
NEW!IEC 60721-2-4:2018 is available as IEC 60721-2-4:2018 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 60721-2-4:2018 presents a broad division into types of solar radiation areas. It is intended to be used as part of the background material when selecting appropriate severities of solar radiation for product applications. All types of geographical areas are covered, except areas with altitudes above 5 000 m. This second edition cancels and replaces the first edition published in 1987 and Amendment 1:1988. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- Figures updated including the addition of global irradiation information
- Format updated.
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| Class |
C
|
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 60721-2-4:2018.
For the series NBN EN 50XXX, the standards are however complete.
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|
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Status
| Status |
Registered trilingual Belgian standard EN or FR or DE |
| Situation |
Currently active
|
|
Origin
| Committee |
TC 104
ENVIRONMENTAL CONDITIONS, CLASSIFICATION AND METHODS OF TEST (replace COM 50-50A-50B and 75) (see 70+104 !)
|
| Responsible |
Monsieur DE LEEUW Thierry, Technical Officer
Diamant Building
Bd Auguste Reyers, 80
1030
BRUXELLES
Phone: +32 2 706 85 72
E-mail: thierry.deleeuw@ceb-bec.be
|
Approval
| BEC Approval |
2018-07-27 |
| NBN Approval |
2018-09-19 |
| Registration |
186294 |
| ICS-Code (International Standards Classification) |
19.040
|
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2018-07-27 |
| Date of availability (d.a.v.) |
2018-08-24 |
| Date of announcement (d.o.a.) |
2018-10-27 |
| Date of publication (d.o.p.) |
2019-04-27 |
| Date of withdrawal former edition (d.o.w.) |
2021-07-27 |
|
Correspondences with international standards
| Relation |
International standard |
Date |
| is identical to |
EN IEC 60721-2-4:2018
|
2018-08-24 |
| is identical to |
IEC 60721-2-4:2018
|
2018-06-22 |
|
