How to install upvc windows
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How to install upvc windows

Here in this video lets see how upvc windows are installed.
Before we place this window we need to take measurements
Take measurement of the width, height and diagonals. The smallest measurement taken determines the right overall width & height sizes. The deductions should then be made to allow for expansion and contraction of the new frames. Determine if projecting sub-sills are to be fitted and where included, ensure that a minimum projection of 25mm is provided beyond the structure. The difference between internal and external reveal sizes should be determined and checks made to ensure that the operation of any opening light will not be impeded by plaster, render, check revel or tiles etc. The survey should also determine the installation method to be used (e.g. through the frame fixing or with fixing straps).
When surveying a bay window, make a note of the materials above the window (e.g. brickwork, hanging tiles, tiled roof, etc.) as structural bay windows are required to have jacking poles to prevent any structural movement above the bay window. For all bay window installations, it is recommended that all bay window installations are load bearing unless there is evidence to prove otherwise



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