Publication details
| Publication CODE |
Title |
| NBN EN IEC 60721-3-1:2018 (2018-04) |
CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 3-1: CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - STORAGE |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
3. |
Description
NEW!IEC 60721-3-1:2018 is available as IEC 60721-3-1:2018 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 60721-3-1:2018 classifies the groups of environmental parameters and their severities to which products together with their packaging, if any, are subjected when stored. The environmental conditions specified in this document are limited to those which can directly affect the products or their ultimate performance. Only environmental conditions as such are considered. No special description of the effects of these conditions on the products is given. Environmental conditions directly related to fire or explosions are not included. Conditions of stationary use, portable and non-stationary use, use in vehicles and ships, and conditions of transportation are given in other subparts of the IEC 60721-3 series. This third edition cancels and replaces the second edition, published in 1997, and constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a. Clause 3: reworded and simplified.
b. Clause 4: reworded and simplified.
c. Clause 5: Annex C has been incorporated in Clause 5.
d. 5.2: all existing climate classes have been replaced by completely new classes. The new classes are divided into 3 groups. The reason for the new classes is the latest revision of IEC 60721-2-1 which incorporated new climate types.
e. 5.3: new classes for solar radiation and snow load.
f. 5.6: all existing classes for mechanically active substances have been replaced by completely new classes.
g. 5.7: all existing classes for mechanical conditions have been replaced by completely new classes.
h. Table 1: new climatic classes with new severities.
i. Table 2: new classes for solar radiation and snow load.
j. Table 5 new mechanically active substances classes.
k. Table 6: new mechanical conditions classes.
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| Class |
C
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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 60721-3-1:2018.
For the series NBN EN 50XXX, the standards are however complete.
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DE version
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EN version
|
FR version
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Status
| Status |
Registered trilingual Belgian standard EN or FR or DE |
| Situation |
Currently active
Replaces
NBN EN 60721-3-1:1997
|
|
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 |
2018-03-30 |
| NBN Approval |
2018-05-29 |
| Belgian Official Journal |
2018-06-28 |
| Registration |
185722 |
| ICS-Code (International Standards Classification) |
19.040
|
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2018-03-30 |
| Date of availability (d.a.v.) |
2018-04-13 |
| Date of announcement (d.o.a.) |
2018-06-30 |
| Date of publication (d.o.p.) |
2018-12-30 |
| Date of withdrawal former edition (d.o.w.) |
2021-03-30 |
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Correspondences with international standards
| Relation |
International standard |
Date |
| is identical to |
EN IEC 60721-3-1:2018
|
2018-04-13 |
| is identical to |
IEC 60721-3-1:2018
|
2018-02-23 |
Relations to belgian/foreign publications
| Type |
Origin |
Code |
Date |
| Standard |
Belgium |
EN 60721-1 |
|
|
