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BS EN 12220:1998
Ventilation for buildings. Ductwork. Dimensions of circular flanges for general ventilation
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Summary
Diameter;Holes;Dimensional tolerances;Thickness;Ventilation;Circular shape;Flanges;Air-conditioning systems;Ventilation ductwork;Dimensions;Ducts (building services)
Technical characteristics
| Publisher | British Standards Institution (BSI) |
| Publication Date | 08/15/1998 |
| Page Count | 10 |
| Themes | Ducts (building services) |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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15/08/1998
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