600 x 600mm Sealed Manhole Cover W/ 43mm Recessed Tray Weight Bearing:5 Tonne Permeability and Flood Protection

Permeability and Flood Protection

Suitable for 68mm round and 65mm square downpipes

Fit a trap when connecting into a foul drainage line

Change direction using a 50mm elbow where access is tight

Property Test Method Unit Value Material – – Woven slit-film polypropylene Tensile Strength MD EN ISO 10319 kN/m 16 Tensile Strength XD EN ISO 10319 kN/m 11 Elongation at Break MD EN ISO 10319 % 20 Elongation at Break XD EN ISO 10319 % 19 CBR Puncture Resistance EN ISO 12236 N 1

600 x 600mm Sealed Manhole Cover W/ 43mm Recessed Tray Weight Bearing:5 Tonne Permeability and Flood Protection600x600mm Opening recessed cover for concrete, flag or screed infill, providing a double neoprene seal to prevent odours for internal application. Also perfectly good for external applications where shallower depth is needed or a sealed cover is preferable. With a 10 tonne loading these covers are stronger than average and perfect for driveway use. Measurements Clear Opening: 600mm x 600mmInset in Tray: 43mmOverall Frame Size: 706mm x 706mmOverall