Zkoušení reakce stavebních výrobků na oheň - Stavební výrobky kromě podlahových krytin vystavené tepelnému účinku jednotlivého hořícího předmětu (Norma k přímému použití jako ČSN).
NORMA vydána dne 1.10.2022
Designation standards: ČSN EN 13823+A1
Classification mark: 730881
Catalog number: 515713
Publication date standards: 1.10.2022
The number of pages: 104
Approximate weight : 343 g (0.76 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN
This document specifies a method of test for determining the reaction to fire performance of construction products excluding floorings, and excluding products which are indicated in Delegated Regulation (EU) 2016/364, when exposed to thermal attack by a single burning item (SBI). The calculation procedures are given in Annex A. Information on the precision of the test method is given in Annex B. The calibration procedures are given in Annexes C and D, of which Annex C is a normative annex. NOTE - This document has been developed to determine the reaction to fire performance of essentially flat products. The treatment of some families of products, e.g. linear products (pipes, ducts, cables etc.), can need special rules