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Manhole cover
Surface box square frame Large 40T for water

Surface box series set 3366082-WSQ for valves consists of a floating, square frame and a non-lockable, round blind cover with marking W (Water). The set is designed for Nordic conditions and manufactured from grey cast iron EN-GJL-200 and taking max load 400kN.

Surface boxes do not have to meet the EN124-2: 2015 standard, load tests have been performed by the manufacturer itself.

Cover can be opened using a magnet lifter.

Typical applications are areas where EN124-2: 2015 is not required.

Specifications:
Product code:
3366082-WSQ
Warranty:
2
Years
Market:
Estonia
Product type:
Set
Material marks:
Grey Cast EN-GJL-200
measurements:
Weight:
12.5
kg
Width:
280
mm
Max height:
135
mm
Seating depth:
20
mm
Lenght:
280
mm
Frame opening:
140
mm
Pipe fit outer diameter:
160
mM

Infra Product Range on Urban Street

This video showcase the wide range of Combi Works Infra product on the urban streets. The range features manhole covers, gully tops, channel gratings and tree gratings.