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CONCRETE MANHOLES ACCORDING TO DIN EN 1917 AND DIN 4034-1, TYP 2
The intended use is to permit access to, and to allow aeration of, drain or sewer systems for the conveyance of sewage, rainwater
and surface water under gravity or occasionally at low head of pressure mainly installed in areas subjected to vehicular and/or pedestrian traffic.
MANHOLE ACCORDING TO DIN 4034 T2 FOR WELL SYSTEM AND SOAKAWAY
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