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NF EN 12729, P43-010 (03/2023)
Devices to prevent pollution by backflow of potable water - Controllable backflow preventer with reduced pressure zone - Family B - Type A
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Technical characteristics
| Publisher | Association Française de Normalisation (AFNOR) |
| Publication Date | 03/01/2023 |
| Release Date | 03/01/2023 |
| Page Count | 34 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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