Description and aims of task
All internal windows and low external windows are cleaned once every 8 weeks. All other windows are cleaned by a contractor once every year

All marks, dirt, cobwebs, stains, smears should be removed from the windows surface and from the window frames

In the A Grade photo below the example used is the bigger window at the front of the shot, which the smaller window can be seen through

Inspection sheet reference no.
C10, C11

• Window is clean and clear –no marks or smears
• Window frame and ledges clear of dirt, dust and detritus, cobwebs
• Clear view through the window
• In this photo the example given is the bigger window at the front of shot

• Window is generally clean and clear, any marks or smears are minor
• No or very few cobwebs
• Minimal evidence of dirt, dust or detritus on window frame or ledges

• Window has noticeable marks and smears; and/or
• Cobwebs; and/or
• Build-up of dirt, dust or detritus on window frames or ledges

• Window displays excessive marks and smears, to the extent that it reduces visibility; and/or
• Excessive amount of cobwebs; and/or
• Excessive build-up of dust, dirt or detritus on window frames or ledges