HEAVY DUTY IG LINTEL L1 HD 100 .All IG heavy duty lintels satisfy the thermal performance requirements of England and Wales’ Part L of the building regulations, Northern Ireland’s Part F and Scotland’s Technical Handbook, section 6. Our Heavy Duty L1 range has Psi values ranging from 0.2 to 0.3 W/m.k. The exact figure of your Psi value depends upon the wall construction the lintel is built into.
QMG Variable Size: 2400
Keystone Single Leaf Lintel 2400mm
Home / Single Leaf / SL/K. SL/K. For use to support single leaf or outer leaf cavity wall construction. To acheive loading figures, lintel must be built in with brickwork as shown. Lintels may be propped to facilitate speed of construction.
