WAD III MG

1585mm x 1585mm x 250mm

Internal measurement 920mm x 920mm

Shaft cover on the ground level

Soft rubber (for VR2)

VR2 (incl. 2 locking mechanisms)

Available with or without concrete collar.

Concrete collar of concrete strength class C30/37 LP (outside of the liquid-tight surface) with 4% slope and non-slip surface structure.

Concrete collar of concrete strength class C35/45 LP (within the liquid-tight surface) with 4% slope and non-slip surface structure.

The concrete strength classes C30/37 LP and C35/45 LP comply with exposition class XF4 and therefore guarantee a strong resistance against frost and de-icing salt.

Notice:
The concrete strength classes C30/37 LP and C35/45 LP involve the use of air-entrained concrete. Depending on its assignment to an exposition class, concrete has to be produced as air-entrained concrete. Concrete of the exposition class XF4 may only be executed as air-entrained concrete. The assignment to exposition class XF4 applies – amongst others – to traffic areas that are exposed to de-icing salt. Since dome shaft covers are often embedded in the roadway and are thus exposed to frequent alterations between frost and dew, the use of air-entrained concrete is mostly recommended.

Download test reports:
DIBt certification Z-74.3-142
WAD III MG 400 kN

Contact for this product:

Martina Kiwitt
Martina KiwittSwitchboard | Disposal
Phone: +49 (2373) 39307-10
Email: mki@luebbering-umwelttechnik.de
Petra Herzig-Müller
Petra Herzig-MüllerSwitchboard | Disposal
Phone: +49 (2373) 39307-16
Email: phm@luebbering-umwelttechnik.de