special shaped bricks, Ibstock

cill bricks
special shapes | cill bricks
Ibstock’s range of overhanging cills with
associated stop ends and returns have been
designed to provide the correct overhang
and drip detail to ensure durable brickwork.
These are in addition to those featured
in BS4729.
142
A
152
102
12
a
15
102
C
B
50
65
MIRROR
R.H. SHOWN
35
D
35
B
A
152
E
12
35
a
15
D
C
B
65
C
10
152
65
I.C.1 Overhanging Angled Cill
A
12
152
† available without false joints.
a
MIRROR
Type No. A B C a
I.C.1.1 140 65 7.5 30°
I.C.1.2 140 102 7.5 30°
I.C.1.3 140 215 7.5 30°
I.C.1.4 215 65 10 50°
I.C.1.5 215 102 10 50°
I.C.1.6 215 215 10 50°
15
MIRROR
I.C.3 Overhanging Angled Cill Stooled End
(Left and Right Hand) I.C.4 Overhanging Angled Cill External Return †
Type No. A B C D a
I.C.3.1 140 75 177 7.5 30°
I.C.3.2 215 150 177 10 50°
I.C.3.3 140 75 215 7.5 30°
I.C.3.4 215 150 215 10 50°
Type No. A B C D E a
I.C.4.1 140 227 65 7.5 75 30°
I.C.4.2 215 227 65 10 75 50°
I.C.4.3 140 264 102 7.5 112 30°
I.C.4.4 215 264 102 10 112 50°
A
L.H. SHOWN
152
12
35
a
15
C
B
65
MIRROR
I.C.2 Faced Angled Cill End (Left & Right Hand)
Type No. A B C a
I.C.2.1 140 65 7.5 30°
I.C.2.2 140 102 7.5 30°
I.C.2.3 140 215 7.5 30°
I.C.2.4 215 65 10 50°
I.C.2.5 215 102 10 50°
I.C.2.6 215 215 10 50°