Double Triangle Ductile Iron Manhole Cover 675 x 675 x 150mm Carriageway sadolin decking stain 610mm x 305mm (2ft x

610mm x 305mm (2ft x 1ft): Versatile size for various applications

Reduces airborne sound transmission

Isover Spacesaver is a glass mineral wool roll which is pre-perforated to fit between common joist spacing at ceiling level

Tested to BS476-20:1987 standards for fire resistance

Double Triangle Ductile Iron Manhole Cover 675 x 675 x 150mm Carriageway sadolin decking stain 610mm x 305mm (2ft xThe Double Triangle Ductile Iron Manhole Cover is a robust and reliable solution designed specifically for highway applications. With its double triangular cover design, this manhole cover ensures optimal stability and security, making it an ideal choice for high traffic areas. Crafted from high quality ductile iron, it offers exceptional durability and longevity, capable of withstanding the rigorous demands of carriageway environments. This manhole