θ10
R5
15
θ10-THRU
Sθ40
SR30
20
50
70
40
θ20
2X R
10
2X R7
34
45
(15)
10X15 (=150)
6X 15° (=90°)
30
R10
18
12
25
θ20 X 90°
2 X 45°