Table 2:
Physical properties of the elements of the ELT building envelope.
Element
Quantity
Orientation
Length (m)
Breadth (m)
Thickness (m)
R-value
Roof
1
-
19
19
-
1.11
Wall
4
W, E, N, S
-
-
0.5
1.28
Ceiling
1
-
16.18
16.18
-
1.11
-
1
W
2.32
1.74
-
-
Door
1
E
2.32
1.74
-
2.17
-
1
NE
2.20
1.74
-
-