Birtley CB150 Cavity Wall Standard Duty Lintel 1200 mm Universal Tile Vents Compact yet durable tape measure

Compact yet durable tape measure

Ideal for use on A class fires (wood/paper)

Tin snips with straight hardened steel blade

5m from ground level Bricks to be spaced out no more than four per 1m² of brick wall(avoid sitting under window openings)

Manufactured from polypropylene

Birtley CB150 Cavity Wall Standard Duty Lintel 1200 mm Universal Tile Vents Compact yet durable tape measureStandard duty cavity wall lintel manufactured from structural grade steel to EN10025 Cavity: 150 mm 165 mm Outer Leaf: 100 mm Inner Leaf: 100 mm 60 minute fire rating with 2 coat plaster finish Lack of baseplate and factory fitted expanded polystyrene insulation reduces thermal bridging Wide inner leaf to suit 125 mm 140 mm block Not suitable for point loads or concrete floors Loading SWL UDL Value: 20 kN