Supreme Prestressed Concrete Lintel Textured 100X65X2700 P100

Product Description

Supreme Prestressed Concrete Lintel Textured 100X65X2700 P100 Lintels are manufactured largely by the Slip-Form Method with the following materials

Specification applying to them: Concrete: Cube strength = 50N/mm 2 at 28 days. Cement: Portland Cement to BS 12. Aggregates
- crushed rock: Sintered P.F.A & washed s&. Prestressing Strand: 9.3 dia. & 7.9 dia., wire strand to BS 3617, 1971. Quality & strength are maintained by strict supervision & the use of modern machinery. Lintels are designed & manufactured in accordance with BS EN845-2-2003 (Part 2: Lintels). Lintels are available in standard lengths. Fixing of our lintels is carried out in the normal manner, with no special knowledge being required. Lighter to handle than conventional prestressed lintels. Not dependent upon composite action with the brickwork. Most Supreme textured lintels do not need strutting. Lightweight aggregate concrete has a greater resistance to heat transmittance than dense aggregate concrete.