Osma UltraRib joints are made be placing the sealing ring between the second and third external reinforcing ribs nearest the spigot end of the pipe, which is then inserted into a socket
No need to chamfer pipe when jointing & ring displacement is impossible during installation
SN8 stiffness class
BS EN 13476-3, WIS 4-35-01, BBA approved
Available in 150-300mm diameters, UltraRib can be used up to a depth of 10m
Gradeplates are wide based plastic spacers designed to support mesh or bar reinforcement off polythene membranes without puncturing the surface. Usage 2.5/square metre (600 centres).
Black Annealed 16G, for various types of building projects, due to the technical nature of this product please refer to your local branch for further advice.
The Black Bitumen Asphalt From Tarmac's Macadam Range Repairs Driveways, Footpaths And Potholes. It Can Also Be Laid To Create Temporary Ramping. Its Formulation Not Only Makes Maintenance And Renovation Easy But Also Protects Against Water Damage And Cracks.
The Ecodeck 40 gravel and grass paver is lightweight and easy to handle while being robust and durable, giving you a solid base suitable for pathways, shed and greenhouse bases, private driveways and patios.
These gravel pavers should ideally be filled to approximately 10-20mm over the grid level. This allows for settling and compaction as well as to hide the grid from view.
Engineered for durability, Ecodeck is quick and easy to install, thanks to the snap-clip interlocking fixings, and features a built-in anti-migration cell bottom lattice and anti-gravel movement ribs.
Gradeplates are wide based plastic spacers designed to support mesh or bar reinforcement off polythene membranes without puncturing the surface. Usage 2.5/square metre (600 centres).
Black Annealed 16G, for various types of building projects, due to the technical nature of this product please refer to your local branch for further advice.
The Black Bitumen Asphalt From Tarmac's Macadam Range Repairs Driveways, Footpaths And Potholes. It Can Also Be Laid To Create Temporary Ramping. Its Formulation Not Only Makes Maintenance And Renovation Easy But Also Protects Against Water Damage And Cracks.
The Ecodeck 40 gravel and grass paver is lightweight and easy to handle while being robust and durable, giving you a solid base suitable for pathways, shed and greenhouse bases, private driveways and patios.
These gravel pavers should ideally be filled to approximately 10-20mm over the grid level. This allows for settling and compaction as well as to hide the grid from view.
Engineered for durability, Ecodeck is quick and easy to install, thanks to the snap-clip interlocking fixings, and features a built-in anti-migration cell bottom lattice and anti-gravel movement ribs.