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 1363-1:2012 Fire resistance tests - Part 1: General Requirements
EN 1363-2 Fire resistance tests - Part 2: Alternative and additional procedures
EN ISO 13943 Fire safety - Vocabulary (ISO 13943:2023)*, 2023-09-20 Update
EN ISO 5167-1 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 1: General principles and requirements (ISO 5167-1:2022)*, 2022-06-29 Update
ISO 13943 Fire safety — Vocabulary*, 2023-09-01 Update
ISO 5167-1 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full — Part 1: General principles and requirements*, 2022-06-16 Update
ISO 5221 Air distribution and air diffusion; Rules to methods of measuring air flow rate in an air handling duct
BS EN 1366-2:2015 history
2015BS EN 1366-2:2015 Fire resistance tests for service installations. Fire dampers
1999BS EN 1366-2:1999 Fire resistance tests for service installations - Fire dampers