BS EN 17873:2023:2024 Edition
$86.31
Flexible sheets for waterproofing. Underlays for discontinuous roof coverings and walls. Instructions for mounting and fixing for reaction to fire testing
Published By | Publication Date | Number of Pages |
BSI | 2024 | 14 |
This document specifies instructions for mounting and fixing for reaction to fire testing of factory-made underlays for discontinuous roof coverings and walls and contains provisions for direct and extended application rules. These mounting and fixing procedures are not intended to be used for flat roofed waterproofing applications.
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | undefined |
7 | 1 Scope 2 Normative references 3 Terms and definitions |
8 | 4 Principle |
9 | 5 Instructions for mounting and fixing of test specimens 5.1 General 5.2 Product and installation parameters 5.3 Mounting and fixing 5.3.1 Ignitability test 5.3.1.1 General 5.3.1.2 Exposure to thermal attack |
10 | 5.3.1.3 Substrate 5.3.1.4 Product orientation 5.3.2 “Single burning item (SBI) test” 5.3.2.1 General 5.3.2.2 Exposure to thermal attack 5.3.2.3 Substrate 5.3.2.4 Joints/edges |
11 | 5.3.2.5 Product orientation |
12 | 5.3.2.6 Fixing of test specimens 5.4 Development of extended application rules |