Product information
- Type-tested and certified according to EN 124:2015
- Meets declared load class up to D400 (declared without infill)
- Opening assistance provided by a mechanical spring
- Easy-lock and simple hinges that do not interfere with the clear opening
- Cushioning inserts reduce noise from traffic
- Corrosion-resistant – hot-dip galvanized mild steel (GS) / pickle passivated stainless steel (SS)
- Secure and time-saving installation – no formwork application required / easy and fast assembly of mechanical springs
- Water Guard function– water flow control away from sensitive technologies
- Watertightness tested (not certified) according to EN 1253-4*
- Modular design – protecting lightweight aluminum railing and GS/SS grate as standard equipment
- Railing – provides full protection when the cover is opened, with two-sided access, 1,1m height and foldable/telescopic assembly
- Grate – one side is hinged and secured when opened
- Mechanical spring designed for concrete C35/45 infill; different material infill must be communicated in advance in order to design a suitable mechanical spring
- Installation – the access cover must be installed according to the installation instructions to ensure full functionality of the cover equipment
*Watertightness test procedure acc. to EN 1253-4: water flooding 10±1 mm for time period 15±1m – no leak of water to the bottom side of cover supervised by Authorized body 204