Feb 12, 2026
This document provides guidance on designing and detailing lintels in masonry walls. It defines what a lintel is and discusses how loads are distributed from the masonry above to the lintel.
Nov 23, 2025
When calculating the load imposed on a lintel, it is first necessary to assess the masonry in the wall above the lintel. Due to the way that loads act and are
Mar 07, 2026
This article offers advice on the different types of lintels that are available, the way in which they are designed and the detailing requirements of
Nov 15, 2025
Masonry lintels: what are they? A lintel is a horizontal beam placed above an opening, such as a door or window, to distribute the load above and
Feb 17, 2026
Our lintels are engineered to be the most structurally In 2011 IG introduced Hi-Therm, a unique product designed to exceed the thermal requirements of future building regulations. Through continual
Mar 17, 2026
Lintel beams carry the load above doors and windows. Learn how they work, what materials to use, and where mistakes usually happen.
Apr 23, 2026
BS 5977-1:1981 relates to the method of assessment of load for lintels. Here we look at how they relate to the selection and specification of lintels.
Jul 18, 2025
! Point loads must be flat on the lintel, bear over at least 50mm of the lintel length, and must be either against the web (DB lintels) or all the way across the box section:
Mar 18, 2026
The masonry above the lintel should be built in accordance with BS EN 1996-2:2006. A lintel is a horizontal support element placed across the top of openings in walls, typically above doors,
Feb 20, 2026
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Aug 20, 2025
Steel Lintels should be installed with a minimum end bearing of 150mm, bedded on mortar and levelled along its length and across its width. The masonry above the lintel should be built in accordance with
May 27, 2026
Learn lintel level meaning, standard height, uses, lintel types, material selection, and construction checks for safe wall openings.
May 22, 2026
Functions of Lintels in Construction Lintels in building construction serve several practical and safety-related purposes. Here''s what they really do:
Sep 21, 2025
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 web (DB lintels) or all the way across the box section:
Feb 20, 2026
Learn about lintel beam in construction, its purpose, standard size, reinforcement details, types of lintels, and practical examples used in residential
Jun 29, 2026
Lintel compliance is crucial for all construction projects. Read our guide and learn key regulations for seamless project execution.
Oct 14, 2025
In recent times, it has become common practice to install an electrical or other meter box without installing a steel lintel above it to support the brickwork above. It is
Oct 21, 2025
Wiring requirements of distribution box Upper incoming line, lower outgoing line, main circuit on the left, control circuit on the right, horizontal and vertical. The exposed laying can take the sheath line, or
Aug 03, 2025
In the realm of architecture and civil engineering, lintels play a critical role in ensuring the structural integrity of buildings. A lintel is a horizontal beam that is placed across openings, such as
May 14, 2026
Distribution boxes shall be made of non-combustible materials; open distribution boards may be installed in production places and offices with low
Oct 21, 2025
In modern electrical systems, cable distribution boxes (also known as electrical distribution boxes or distribution boxes) play a crucial role as the key
May 11, 2026
We strongly recommend consulting with qualified professionals to determine the exact lintel sizes and installation
Jan 28, 2026
Steel Lintels should be installed with a minimum end bearing of 150mm, bedded on mortar and levelled along its length and across its width. The masonry above the lintel should be built in accordance with
Dec 30, 2025
Whitepaper Specifying Steel Lintels Catnic — A Tata Steel Enterprise Two-dimensional temperature distribution, highlighting the effectiveness of the thermal break in the lintel.
Jul 28, 2025
Lintels should have a minimum of 150mm masonry between the flange and the application level of any form of loading. Consult Keystone''s technical department if applying a point load above a lintel.
Apr 15, 2026
It does this by spreading the vertical load of the masonry – and any other vertical loads being applied to the wall – away from the opening to either side of it. This
Apr 16, 2026
By using a lintel calculator, you can quickly work out the required dimensions and specifications—whether for steel, concrete, or timber lintels—based on span length, load-bearing
Mar 11, 2026
Made from mild steel, these lintels are both lightweight and strong, making them ideal for situations where minimizing weight is essential, such as in timber-framed structures. Steel lintels
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