EN 13501-3 Fire classification of construction products and building elements - Part 3: Classification using data from fire resistance tests on products and elements used in building service installations: fire resisting ducts and fire dampers
EN 1363-1 Fire resistance tests - Part 1: General Requirements
EN 50200 Method of test for resistance to fire of unprotected small cables for use in emergency circuits
EN 50577 Electric cables - Fire resistance test for unprotected electric cables (P classification))
EN 60793-2 Optical fibres - Part 2: Product specifications - General