![steel lintels in concrete block walls steel lintels in concrete block walls](https://i.pinimg.com/736x/de/aa/a8/deaaa84d8a28938d384485d1e16a40fa--angles-bricks.jpg)
You’d think this simple feature should be something that the contractor would take care of themselves, but there are many types of lintels and so familiarising yourself with them and the workability of each will allow you to take a better part in the construction of your house.
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Its main purpose is linked with carrying loads and transferring them adequately to not cause any damage to the overall building structure.
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It is the upper part of any window, door or opening (like arched walkways). It gets in touch with an agency that has a network of clients with high income customers (such as high-end supermarkets) and asks the agency to create profiles of young parents or couples who can be assumed to be wealthy and to have a new child, so that these can later be used to present advertising within partner apps based on those profiles.What Is A Lintel? Lintels exist over openings such as windows, doors, archwaysĪ lintel is an important part of a building’s structure. If you also look at a configurator for a vehicle on a luxury car manufacturer website, this information could be combined with your interest in bikes to refine your profile and make an assumption that you are interested in luxury cycling gear.Īn apparel company wishes to promote its new line of high-end baby clothes. Such a profile may be used or improved later on, on the same or a different website or app to present you with advertising for a particular bike accessory brand. If you read several articles about the best bike accessories to buy, this information could be used to create a profile about your interest in bike accessories. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. The cookie is used to store the user consent for the cookies in the category "Performance". This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other. The cookies is used to store the user consent for the cookies in the category "Necessary". The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". The cookie is used to store the user consent for the cookies in the category "Analytics". These cookies ensure basic functionalities and security features of the website, anonymously. Necessary cookies are absolutely essential for the website to function properly. When the underside of a lintel is exposed, its appearance can be enhanced by the addition of lintel soffit cladding.ĭo not cut lintels to length or modify them in any way without consulting an Keystone engineer. The external lintel flange must project beyond the window/door frame and it is recommended that a flexible sealing compound is used between the underside of the lintel flange and the frame. Consult Keystone’s technical department if applying a point load above lintels. Steel Lintels should have a minimum of masonry 150mm high between the flange and the application level of any form of loading.
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Point loads should not be applied directly onto lintel flanges. Masonry immediately above the lintel should be allowed to cure. When installing concrete floor units or other heavy components above a lintel, care should be taken to avoid shock loading and floor units should not be dragged into position. The NHBC recommend a damp proof course (DPC) or cavity tray should be installed over all openings in external cavity walls. Raise the inner and outer leaves simultaneously to avoid excessive eccentricity of loading, with a maximum height difference of 225mm (Masonry should be laid on a mortar bed and all perpendicular joints should be filled.)Īllow the mortar to cure before applying floor or roof loads (Temporary propping beneath a steel lintel is practised to facilitate speed of construction). The masonry above the lintel should be built in accordance with BS EN 1996-2:2006. Steel Lintels should be installed with a minimum end bearing of 150mm, bedded on mortar and levelled along its length and across its width.