Inspection chamber CSS 400.315
With corrugated pipe shaft and telescopic pipe
Connections DN/OD 110, 160, 200, 250, 315 mm
Inspection chamber DN/OD 400 [mm] with telescopic pipe and D400 class cast iron cover.
- Base configuration:
- 3BL 135°, 180°, 225°
- 1B 180°
- Connection DN/OD 110 .. 400 [mm]
- Telescopic pipe: DN 315 [mm]
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Advantages
Long service life (>50 years)
Flexibile for movements in soil (no cracking of the manhole)
Water-tightness > 0.5 bar, watertight materials
Resistant to aggressive environment, no corrosion
The diameter of access hole allows convenient and quick CCTV control and maintenance of sewerage networks
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Recommended application
Yards of multi-storey dwellings
Stadiums and sport complexes
Pavements, pedestrian and bicycle paths
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Chamber components
Type 1B 3BL Connections OUT 0° / IN 180° OUT 0°
IN 135° / 180° / 225°DN/OD [mm] 160 / 200 / 250 / 315 / 400 110 / 160 / 200 / 250 / 315 By using 3BL type base and end cap(s) it is possible to make 1BB, 2BL, 2BT type base configuration
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Technical information
Installation depth:
- Minimum instalation depth: 1.0 [m]
- Maximum installation depth is up to 5.0 [m], if the ground water level is 2.0 [m] from the surface. If the ground water level is 0.0 [m] from the surface, the maximum installation depth is 3.0 [m], according to the requirements of EN 13598-2 standard.
Chamber cover:
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Cast iron frame and cover, DN 315 [mm], installation class D400 (40t) corresponds to the requirements of EN 124 standard
Telescopic section:
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Telescopic PP smooth-wall pipe DN/OD 315 [mm], height 0.6 [m], corresponds to the requirements of EN 13476-2 standard
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Rubber cuff DN 400/315 and rubber sealing ring DN 400 [mm] correspond to the requirements of EN 681-1/A3 and EN 1277 standards
Chamber shaft and base:
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Height-adjustment corrugated PP double-wall shaft DN/OD 400 [mm] correspond to the requirements of EN 13476-3 and EN 14802 standards
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Base of chamber CSB & CSS DN 400 [mm] PP correspond to the requirements of EN 13598-2 standard
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Drawings
Standard Drawing CSS 400.315.B1 PDF
Chamber DN400 with telescopic pipe DN315 and D400 class cover and straight flow base
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Standard Drawing CSS 400.315.3BL PDF
Chamber DN400 with telescopic pipe DN315 and D400 class cover and branch base
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Standard Drawing CRS 400.315 with sediment trap PDF
Chamber DN400 with telescopic pipe DN315 and D400 class cover
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