BS EN 1366-13-2019 Fire resistance tests for service installations Part 13: Chimneys.
This document specifies a procedure to determine the fire resistance time (or chimney constructions (see normative references), shafts of chimneys or penetration elements as part of a chimney construction under standardized fire conditions. The test examines thc behaviour olchlmney products exposed to fire only from the outside or fire from the outside entering into the chimney. This standard is used In conpunction with EN 1363-1, In chimneys combustion air supply ducts can also be Included. Thc standard also applies to such chimneys. Slanted chimneys are not included.
Annex A provides general guidance and background information. This document is not applicable to:
— sootfire resistance conditions:
— accessories unless they are included in the system chimney to be tested;
— one, two or three sided endosures.
If the pressure inside the chimney can in practice decrease to lower values than -40 Pa or increase to higher values than + 5000 Pa it shall be considered that this cannot be covered by the test prescribed in this standard.
2 NormatIve references
Th following documents are referred to In the text In such a way that some or all of their Content constitutes requirements of this document For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
EN 1363-1:2012. Fire resistance tests- Port 1: General Requirements
EN 1443. Chimneys. General requirements
EN I 457- 1. Chimneys . Clay/ceramic flue liners . Part 1: Flue liners operating under dry conditions. Requirements and Lest methods
EN 1457-2. Chimneys – Clay/ceramic flue liners – Part 2: Flue liners operating under wet conditions – Requirements and Lest methods
EN 1856-1. Chimneys – Requirements for metal chimneys – Port 1: System chimney products
EN 1856-2, Chimneys – Requirements foe metal chimneys- Port 2: At etol flue liners and connecting flue Pipes
EN 1857. ChImneys – Components – Concrete flue liners
EN 1858. Chimneys. Components- Concrete flue blocks
EN 12446. Chimneys- Components – Concrete outer wall elements
EN 13063-1. Chimneys – System chimneys with Part 1: Requirements and test methods for soot fire resistance clay/ceramic flue liners
EN 13063-2. Chimneys. System chimneys with Part 2: Requirements and test methods under wet conditions clay/ceramic flue liners.BS EN 1366-13 pdf download.