Reaction to fire tests for floorings — Part 1: Determination of the burning behaviour using a radian...
This part of ISO 9239 specifies a method for assessing the wind-opposed burning behaviour and spread of flame of horizontally mounted floorings exposed to a heat flux radiant gradient in a test chamber, when ignited with pilot flames. Annex A gives details of assessing the smoke development, when required.
This method is applicable to all types of flooring, e.g. textile carpet, cork, wood,…
This proposed standard is for anybody who creates or help create legal and related documents. It builds, and relies, on the foundation for plain language in WD 24495-1, Plain Language — Part 1: Governing Principles and Guidelines. This standard, Plain Language — Part 2 Legal Writing and Drafting, will add guidance and techniques to help authors make sure that people affected by legal and related…
Fine ceramics (advanced ceramics, advanced technical ceramics) — Methods of test for reinforcements ...
ISO 19630:2017 specifies the conditions for the determination of tensile properties of single filaments of ceramic fibre such as tensile strength, Young modulus and fracture strain. The method applies to continuous ceramic filaments taken from tows, yarns, braids and knittings, which have strain to fracture less than or equal to 5 %.
The method does not apply to carbon fibres that exhibit…
Céramiques techniques — Céramiques composites — Notations et symboles
L'ISO 19634 :2017 définit les symboles à utiliser pour représenter les caractéristiques physiques, mécaniques et thermiques, telles que déterminées par les méthodes décrites dans les publications ISO concernées, pour les composites à matrice céramique. Il vise à éviter toute confusion dans les rapports de mesures et de caractéristiques des produits.
Dans toute la mesure du possible, les…
