Fulcanelli
Banned
- Joined
- Dec 11, 2009
- Messages
- 3,576
In the UK, patio doors have to comply to BS EN 12600 and BS EN 12150 safety standards which specify additional strength and non-shatter properties of the glass used in such doors.
Oh, and for a builder you certainly don't seem to understand much about the properties of double glazing:
http://www.doubleglazing4windows.co.uk/windowsecurity.html
"Double-glazed windows, especially ones manufactured to British Standard BS 7412, are widely used because they are difficult to break. When they do break, they create a lot of noise."
The reason, by the way, is simple physics: In a sealed double-glazed unit, the air in between the panes acts as both a wall of resistance and a damper - it means that it's actually rather difficult to break the outer pane, since the air barrier pushes back against any impact and also disperses the force of the impact.
Lastly, I'm suggesting that trees with no leaves on them are significantly easier to see through than trees in full foliage. However, your use of the words "desperate, very desperate" is quite telling.....
Whilst I could contest this on many levels, I won't bother since I'm wondering why you're going on and on about the balcony doors in any case? The two REAL break-ins that occurred (after the start of the trial) gained entry via the KITCHEN WINDOW, not the doors. The kitchen window is also on the balcony. The kitchen window is the safest and easiest point of entry.