
Fire hazard testing - Part 1-21: Guidance for assessing the fire hazard of electrotechnical products - Ignitability - Summary and relevance of test methods
STANDARD published on 7.9.2016
Designation standards: IEC 60695-1-21-ed.1.0
Publication date standards: 7.9.2016
The number of pages: 69
Approximate weight : 207 g (0.46 lbs)
Country: International technical standard
Category: Technical standards IEC
IEC 60695-1-21:2016 provides a summary of test methods that are used to determine the ignitability of electrotechnical products or materials from which they are formed. It also includes test methods in which, by design, ignitability is a significant quantifiable characteristic. It represents the current state of the art of the test methods and, where available, includes special observations on their relevance and use. The list of test methods is not to be considered exhaustive, and test methods which were not developed by the IEC are not to be considered as endorsed by the IEC unless this is specifically stated. This basic safety publication is primarily intended for use by technical committees in the preparation of standards in accordance with IEC Guide 104 and ISO/IEC Guide 51. It is not intended for use by manufacturers or certification bodies. This first edition of IEC 60695-1-21 cancels and replaces the first edition of IEC TR 60695-1-21 published in 2008. It constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - Change from a TR to an international standard; - Modified Introduction; - Modified Scope; - Updated normative references; - Updated terms and definitions; - Updates and new text in Clause 4; - Addition of text concerning ASTM D 3638; - Updates to Annex A and Updates to the bibliography. Key words: Fire Hazard, Fire Safety Engineering, Ignitability. LIEC 60695-1-21:2016 donne un resume des methodes dessai qui sont utilisees pour determiner lallumabilite des produits electrotechniques ou des materiaux a partir desquels ils sont fabriques. Elle inclut egalement les methodes dessai pour lesquelles, par conception, lallumabilite est une caracteristique quantifiable significative. Elle represente letat de lart de ces methodes dessai et, lorsque cela est applicable, inclut des observations speciales concernant leur pertinence et leur utilisation. La liste des methodes dessai ne doit pas etre consideree comme exhaustive et les methodes dessai qui nont pas ete elaborees par lIEC ne doivent pas etre considerees comme etant enterinees par lIEC sauf si cela est specifiquement indique. La presente publication fondamentale de securite est destinee a etre utilisee par les comites detudes pour lelaboration de leurs normes conformement au IEC Guide 104 et dans le Guide ISO/IEC 51. Elle nest pas destine a lusage par des fabricants ou par des organismes de certification. Cette premiere edition de lIEC 60695-1-21 annule et remplace la premiere edition de lIEC TR 60695-1-21 parue en 2008. Cette edition constitue une revision technique. Cette edition inclut les modifications techniques majeures suivantes par rapport a ledition precedente: - Changement dun TR a une norme internationale; - Introduction modifiee; - Domaine dapplication modifie; - References normatives mises a jour; - Termes et definitions mis a jour; - Mises a jour et nouveau texte dans lArticle 4; - Complement de texte concernant lASTM D 3638; - Mises a jour de lAnnexe A et mises a jour de la bibliographie. Mots cles: Risques du feu, lingenierie de la securite incendie, Allumabilite