Lintel Beam / L19 Lintels

The L19 lintel beam is a prefabricated concrete beam used to span door and window openings in construction. Its primary function is to bear the load of the ceiling, upper-floor walls, and roof.

The name L19 refers to its L-shaped cross-section and a height of 19 cm. The lintel consists of two prefabricated lintel beams, placed on mortar with their lower flanges facing inward, along with a monolithic section that is cast on-site.

L19 Lintel Types:

For load-bearing walls carrying floor slabs
For load-bearing walls without floor slab loads
For partition walls

Advantages of L19 Prefabricated Lintels:

• Faster installation reduces construction time.
• The prefabricated beam connects with the monolithic section, which is completed on-site.
• High fire resistance ensures durability and safety.
• L19 lintels are becoming increasingly popular in the construction market.