Slip cills or Stooled cills are manufactured
as standard. They can be cast to your
requirement in one or more pieces for ease
of installation.
 



Slip Cill
Standard Lengths
Overall
(Opening)
665mm
(465mm)
890mm
(685mm)
1115mm
(910mm)
1340mm*
(1135mm)
1453mm*
(1248mm)
1565mm*
(1380mm)
1790mm*
(1585mm)
2015mm*
(1810mm)
2240mm*
(2035mm)
2485mm*
(2280mm)
*these lengths are cast in two pieces with 10mm joint
 
Stooled Cill
 
Reference
A
B
C
D
E
F
Max Length
Kg per Metre
Cill 1
150
140
100
65
102
100
1565
45
Cill 2
150
65
50
65
102
100
1340
20
Cill 3
200
140
100
65
102
150
1565
50
Cill 4
200
65
50
65
102
150
1340
22