Advantages :

• Less space taking as no extra space is required for opening doors
• Energy efficient
• Better internal and external correction
• Allow sufficient inflow of natural light
• Offer great view of the surrounding

Installation :

• Window/Door joining walls should be plastered from inside as well as outside. The cavity in which the new window shall be installed shall be free from any obstruction. The sill should be well plastered.
• Each window should be adequately and properly shimmed to the plumb level.
• The cavity shall be measured at three points both in width and height as under, the variation between maximum and minimum size in case of width and also in height should not exceed 12 mm.
• The width of the sill be more than the window frame width.

Advantages :

• Less space taking as no extra space is required for opening doors
• Energy efficient
• Better internal and external correction
• Allow sufficient inflow of natural light
• Offer great view of the surrounding

Installation :

• Window/Door joining walls should be plastered from inside as well as outside. The cavity in which the new window shall be installed shall be free from any obstruction. The sill should be well plastered.
• Each window should be adequately and properly shimmed to the plumb level.
• The cavity shall be measured at three points both in width and height as under, the variation between maximum and minimum size in case of width and also in height should not exceed 12 mm.
• The width of the sill be more than the window frame width.