Windows

Standard windows

Standard windows listed below are manufactured in softwood,
hardwood and in PVC in a wide range of sizes and
types and are the most commonly available. The sizes are
approximate.

Side hung casements

This is by far the most common type of standard window.
They are available as single sashes or in twos, threes and fours.
There are numerous combinations of fully-opening side hung
sashes, one or more fixed lights and smaller top hung vents,
with or without glazing bars. Side hung sashes can be fitted
with concealed friction stays fixed over the top and under the
bottom of sashes, in lieu of conventional hinges, for easier
cleaning from inside.
Widths : 630, 915, 1200, 1770 and 2340 mm.
Heights : 750, 900, 1050, 1200 and 1350 mm.

Bay windows

Square, splayed at 45°, semi-circular and shallow curved bay
windows are available using combinations of fixed lights, side
and top hung casements and double hung sashes to suit
structural opening widths of approximately 1200 to 3500 mm
with projections as little as 130 mm for shallow curved bays
and up to 1000 mm for semi-circular bays.