BS EN 17686:2022
$102.76
Flexible sheets for waterproofing. Determination of the resistance to wind load of roof build-up system with bonded waterproofing systems
Published By | Publication Date | Number of Pages |
BSI | 2022 | 20 |
This document specifies the test method to determine the resistance to wind load of the roof build-up system with the waterproofing system bonded to the substrate.
PDF Catalog
PDF Pages | PDF Title |
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2 | undefined |
7 | 1 Scope 2 Normative references 3 Terms and definitions |
9 | 4 Symbols and abbreviations 5 Sampling 6 Test conditions 7 Apparatus and additional devices 7.1 Pressure chamber 7.1.1 General |
10 | 7.1.2 Dimensions of the test area 7.1.3 Fan and controlling equipment 7.1.4 Pressure and time measurement and registration device 7.1.5 Thermometer 7.1.6 Chronometer 7.2 Calibration 7.2.1 Calibration of pressure chamber |
11 | 7.2.2 Calibration of the separate devices 8 Test specimen 8.1 General 8.2 Default curing time 8.3 Waterproofing system 8.3.1 General 8.3.2 Joint |
12 | 8.4 Substrate 8.4.1 General 8.4.2 Air open system 8.4.3 Air tight system 8.5 Insulation boards |
13 | 8.6 Air and vapour control layer (AVCL) 8.7 Structural deck 9 Testing 9.1 Test procedure 9.2 Installation of the pressure chamber |
14 | 9.3 Load/time diagram of the gust |
15 | 9.4 Application of the pressure |
16 | 9.5 Failure of the test specimen |
17 | 9.6 Registration of test results 9.7 Characteristic load for wind uplift 10 Test results 11 Test report |