„ELPLAST+” Sp. z o.o. provides class B125 tops for telecommunication and sewage/water system manholes, made of polyester raisin and polymer concrete. The tops are intended for installation in group 2 surfaces acc. to PN-EN 124 standard: 2000 (e.g. roads and pedestrian lanes or equivalent, park places or park areas for passenger cars up to 12.5 tons).
Our manhole top has passed the strength test for B 125 load class acc. to PN-EN 124 in Instytut Badawczy Dróg i Mostów (the Road and Bridge Research Institute).
a complete unit (no separate cast-iron hatches or concrete rings are required)