By using a lintel calculator, you can quickly work out the required dimensions and specifications—whether for steel,
CAD lintel schedules from drawings supplied Structural calculations for Building Regulations approval Test reports on lintels covering
Birtley technical experts are pleased to provide a comprehensive resource for stockists, specifiers and builders, free of charge.
The National Electrical Code (NEC) provides comprehensive safety standards for electrical installations, including requirements for
11.3.2 Evaluation of Design Loads on a Lintel The selfweight of a wall or any other load from structural component upon it over an
How to Wire a Distribution Board? Distribution Board aslo know as “Panel Board”, “Switch & Fuse Board” or “Consumer Unit” is a
Read this comprehensive buyer''s guide on distribution boards, explaining what they are, their uses, types, how to
The IG lintel range has safe working loads as detailed in each applicable loading table. The structural performance figures within
16. The distribution box system drawings are shown in the attached drawings. The above is the technical requirements of distribution
Distribution boxes shall be made of non-combustible materials; open distribution boards may be installed in production
for the mining industry, Birtley added steel lintels to its product range in 1967 and by 1979 was a credible building industry specialist,
How does the wall type influence lintel load calculations? In masonry cavity wall constructions, the distribution of load between the
Stated figures represent the Total Serviceable Uniform Distributed Load (UDL) in kN. ''CXHD'' and ''CH'' type lintels have been tested
It does this by spreading the vertical load of the masonry – and any other vertical loads being applied to the wall – away from the
Installation Box Lintels must have a minimum end bearing of 150mm on each side of the opening, bedded
Explore a searchable database of US construction and building code. Code regulations are consolidated by state and city for easier
Box Lintels Used to support openings in 100mm wide walls. Steel Lintels may be propped to facilitate speed of construction.
Building regulations require that lintels should be assessed for their effect on the thermal performance of a building. The thermal
The document provides specifications for low voltage distribution boxes used with distribution transformers of various ratings. Key
Figure-4 shows the distribution of concentrated loads on masonry lintel. Fig.4: Distributions of Concentrated Loads on Masonry Lintel
Lintel Selection When specifying or selecting a lintel it is obviously imperative that the correct
BOX/K-100: For installation advice please refer to our lintel installation guide. For more guidance please contact our technical team.
The arching action of masonry over a lintel can be seriously impacted by the presence of other significant openings.
Steel Lintels Installation Guide Steel Lintels should be installed with a minimum end bearing of 150mm,
Our comprehensive range of standard steel and concrete lintels offers design capability for all circumstances, designed to the
Compact final distribution boxes for safe, accessible, and precise power control across all electrical environments.
Distribution boxes, also known as electrical distribution boards or panels, are pivotal components in electrical systems, ensuring the
Our lintels are manufactured standard in LDX2101® stainless steel, which has around 1/5th the thermal conductivity of galvanised
distributed loads from the dead weight of the lintel, the dead weight of the masonry above, and any floor and roof loads, dead and
How to Navigate Lintel Compliance in Construction Projects Lintels are crucial for supporting loads above
If required, we can schedule and deliver lintels in house plots with an easy referencing system to ensure that the correct lintel is used
Health & Safety ! Point loads must be flat on the lintel, bear over at least 50mm of the lintel length, and must be either against the
Lintel beams carry the load above doors and windows. Learn how they work, what materials to use, and where
Contact us today for product inquiries, custom kits, or integration support