BS EN ISO 13260:2011+A1:2017
$102.76
Thermoplastics piping systems for non-pressure underground drainage and sewerage. Test method for resistance to combined temperature cycling and external loading
| Published By | Publication Date | Number of Pages |
| BSI | 2017 | 18 |
This International Standard specifies two methods for testing pipes and fittings or joints for plastics piping systems intended for use in underground drainage and sewerage systems for their resistance to deformation and leakage, when subjected to sustained external loading in conjunction with the passage of hot water.
Method A involves temperature cycling, by passing hot water and cold water alternately, and is applicable to pipes and associated fittings having a mean outside diameter d em ≤ 190 mm.
Method B involves passing hot water only, except at intervals specified for measurement of internal deflection, and is applicable to pipes and associated fittings having a mean outside diameter 190 mm < d em ≤ 510 mm.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | National foreword |
| 4 | European foreword Anchor 4 Foreword to amendment 1 |
| 6 | Foreword |
| 7 | 1 Scope 2 Normative references 3 Principle |
| 8 | 4 Apparatus |
| 12 | 5 Test piece 6 Conditioning 7 Procedure 7.1 Test piece embedment and loading |
| 13 | 7.2 Exposure to hot water 7.2.1 Method A: Temperature cycling — for pipes/fittings with a mean outside diameter d em ≤ 190 mm |
| 14 | 7.2.2 Method B: Constant hot water — for pipes/fittings with a mean outside diameter d em < 190 mm 7.3 Assessment 7.3.1 Assessment of initial deflection and leaktightness |
| 15 | 7.3.2 Control of deflection, weld line and cracks 7.3.3 Alternative deflection measurement 8 Calculation and expression of results 9 Test report |
| 17 | Annex A (informative) Recommended requirements |
