IEC 60721-3-9:1993
(Main)Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 9: Microclimates inside products
Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 9: Microclimates inside products
Defines classes of microclimatic conditions, to which components (basic parts, assemblies, built-in units) may be subjected inside products, and which are used under the climatic conditions classified in IEC 60721-3-3 and IEC 60721-3-4.
Classification des conditions d'environnement - Partie 3: Classification des groupements des agents d'environnement et de leurs sévérités - Section 9: Microclimats à l'intérieur des produits
Définit les classes des conditions microclimatiques, auxquelles les composants (parties élémentaires, assemblées et encastrées) peuvent être soumis à l'intérieur des produits, quand ils sont utilisés dans des conditions climatiques qui sont classifiées dans les CEI 60721-3-3 et CEI 60721-3-4.
General Information
- Status
- Published
- Publication Date
- 19-Jul-1993
- Technical Committee
- TC 104 - Environmental conditions, classification and methods of test
- Drafting Committee
- MT 19 - TC 104/MT 19
- Current Stage
- DELPUB - Deleted Publication
- Start Date
- 11-Apr-2024
- Completion Date
- 15-Jul-2022
Relations
- Effective Date
- 05-Sep-2023
IEC 60721-3-9:1993/AMD1:1994/COR1:1995 - Corrigendum 1 to Amendment 1 - Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 9: Microclimates inside products Released:1/1/1995
Get Certified
Connect with accredited certification bodies for this standard
IMP NDT d.o.o.
Non-destructive testing services. Radiography, ultrasonic, magnetic particle, penetrant, visual inspection.
Inštitut za kovinske materiale in tehnologije
Institute of Metals and Technology. Materials testing, metallurgical analysis, NDT.
Q Techna d.o.o.
NDT and quality assurance specialist. 30+ years experience. NDT personnel certification per ISO 9712, nuclear and thermal power plant inspections, QA/
Sponsored listings
Frequently Asked Questions
IEC 60721-3-9:1993 is a standard published by the International Electrotechnical Commission (IEC). Its full title is "Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 9: Microclimates inside products". This standard covers: Defines classes of microclimatic conditions, to which components (basic parts, assemblies, built-in units) may be subjected inside products, and which are used under the climatic conditions classified in IEC 60721-3-3 and IEC 60721-3-4.
Defines classes of microclimatic conditions, to which components (basic parts, assemblies, built-in units) may be subjected inside products, and which are used under the climatic conditions classified in IEC 60721-3-3 and IEC 60721-3-4.
IEC 60721-3-9:1993 is classified under the following ICS (International Classification for Standards) categories: 19.040 - Environmental testing. The ICS classification helps identify the subject area and facilitates finding related standards.
IEC 60721-3-9:1993 has the following relationships with other standards: It is inter standard links to IEC 60721-3-9:2024. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
IEC 60721-3-9:1993 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
IEC Publication 721-3-9
Publication 721-3-9 de la CEI
(First edition - 1994)
(Première édition - 1994)
Amendment 1 (1994)
Amendement 1 (1994)
Classification of environmental conditions
Classification des conditions
d’environnement
Part 3: Classification of groups of environmental
Partie 3: Classification des groupements des agents
d’environnement et de leurs sévérités – parameters and their sev
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.
Loading comments...