Gully tops and manhole tops for vehicular and pedestrian areas - Part 4: Gully tops and manhole tops made of steel reinforced concrete

Document Number: NL EN 124 4 : 2016
Sector: Construction Materials and Building
TC: NL TC 2165
ICS: 93.080.30
This European Standard is applicable to precast gully tops and manhole tops made of steel reinforced concrete with a clear opening up to and including 1 000 mm for covering gullies, manholes and inspection chambers for installation within areas subjected to pedestrian and/or vehicular traffic. It is applicable to manhole tops and gully tops for use in - areas which can only be used by pedestrians and pedal cyclists (at least class A 15), - pedestrian areas and comparable areas, car parks or car parking decks (at least class B 125), - the area of kerbside channels of roads which, when measured from the kerb edge, extends a maximum of 0,5 m into the carriageway and a maximum of 0,2 m into the pedestrian area (at least class C 250), - carriageways of roads (including pedestrian streets), hard shoulders and parking areas, for all types of road vehicles (at least class D 400), - areas imposing high wheel loads, e.g. docks, aircraft pavements (at least class E 600), - areas imposing particul