Steel Lintel Above Garage Door

We have seen fewer problems with this type of.

Steel lintel above garage door.

Point loads should not be applied directly onto lintel flanges. The house has brick front and two car garage. The 2100mm long lintel in example 2 is listed in this column. 1 is a drawing provided to give guidance in constructing lintels over garage doors or with spans greater than 12 0.

The lintellift system is a patented product that ensures garage door lintels or headers won t sag. Total udl the udl uniformly distributed load is the total load in kn that is uniformly distributed along the span of the lintel relative to the load ratio. Steel lintels should have a minimum of masonry 150mm high between the flange and the application level of any form of loading. In his opinion the lintel used when the house was constructed in 2008 was not heavy enough.

When a garage door lintel fails it causes the brick wall being supported to sag leaving a noticeable crack right above the garage door. Masonry immediately above the lintel should be allowed to cure. Sagging garage door header lift system. The steel angle is bolted to the wood header which should be designed to carry vertical loads.

Consult ig s technical department if applying a point load above lintels. Place foam bead at end of lintels over 6 0 long for expansion of steel.