Alusthetic double sealed aluminium manhole covers are constructed from high grade extruded aluminium material. They cater to all standard sizes and depths, offering versatility for interior and exterior applications in both public and domestic settings. These covers are tested to EN124 standards. The DS-Line range features a highly aesthetic extruded aluminium construction manufactured to BS:EN124 standard, recommended for exterior applications. It is an odour and waterproof aluminium cover that is self-secured to the outer frame, featuring two seals: one at the base and a ‘T-rubber’ seal built into the side of the outer frame. This unique seal provides an additional odour barrier, elasticity to prevent tension between the cover and frame, and prevents dirt buildup for easy removal. Clear Opening: 750mm x 750mm x 48mm | External Dimensions: 810mm x 810mm x 60mm | Overall depth: 60mm. All Double Seal manhole covers include lifting keys and reinforcement mesh, with lifting holes covered by plastic caps.