KD100 675 x 675 x 100mm heavy duty ductile iron access covers and frame. Usage Group 4- carriageways and main roads for fast moving traffic. Manufactured to BS EN124 Class D400. Highways Agency HA104/02 compliant when marked ultra. BS 7903:1997 compliant when marked ultra. 40 Tonne safe test load. Anti-movement technology for improved bonding to bedding material. Non-rock three point suspension for added stability and silent operation. Ductile iron for improved weight to strength ratio
Black coated finish.