Cantilever unit 600x315mm, right + left collective inflow (for Tegra 600 chambers) 3000247

The most advanced plastic (PP, PE) manholes on the market, adapted to the most difficult soil and water conditions
TEGRA manholes include 1000 manholes and 600 and 425 inspection manholes
They comply with the PN-EN 13598-2 standard.
Obszar applications: maximum depth 6m, permissible groundwater level above the bottom of the pit 5m, traffic load SLW 60
They have the widest configuration of units on the market, including units for any change of direction of the sewage system and collective units for 90O
At the Tegra 600 and 425 manholes, access to the sewage system takes place with the use of equipment from the pavement level.
Tegra 1000 manholes allow safe entry of operating personnel into the interior. The manhole entrance has been designed in compliance with