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sklademVydáno: 2019-07-18
BS ISO 7685:2019
Glass-reinforced thermosetting plastics (GRP) pipes. Determination of initial ring stiffness
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| Označení normy: | BS ISO 7685:2019 |
| Počet stran: | 16 |
| Vydáno: | 2019-07-18 |
| ISBN: | 978 0 580 51165 3 |
| Status: | Standard |
Popis
BS ISO 7685:2019
This standard BS ISO 7685:2019 Glass-reinforced thermosetting plastics (GRP) pipes. Determination of initial ring stiffness is classified in these ICS categories:
- 23.040.20 Plastics pipes
This document specifies methods for determining the initial ring stiffness of glass-reinforced thermosetting plastics (GRP) pipes. Two methods are given (constant load and constant deflection), and within the specified deflection limits, each is equally valid and can be used for any diameter.