Measure the
height of the opening in the brickwork from outside and check
this dimension in 3 or 4 points across the frame. Use
the smallest dimension and from this deduct 6mm (1/4") to
find the height of the frame you require. Measure the
width of the opening in the brickwork (ensuring that your
measuring tape is level) and check this dimension 3 or 4 times
up the opening and use the smallest measurement. Deduct
10mm if you are using pvc-u windows or 6mm if you are using
aluminium or wood from this measurement to find the width
of the frame you require.
If you have
render on the outside of the property, you will note that
the window is fitted behind this. It will be necessary
to remove the external render around the opening to fit the
new window or door and the frame measurement will need to
be carefully measured as above.
IMPORTANT:
Where windows are fitted directly below soffit boards side
hung openings can be obstructed by the fascia. Measure
the distance the fascia board drops below the soffit and if
this is more than 20mm (3/4") please advise us and we will
ensure that we design the window to ensure it opens fully.
Measuring
for Box Sash windows
Sliding sash
or box sash windows are fitted into a box frame as their name
implies. If you have this type of window please call
in or telephone us for details of how to measure and fit.
