Section Type Length Pendant Type Length
J1 Jib Butt 6,1 m (20 ft) P1 Basic Jib 12,2 m (40 ft)
J2 Jib Top 6,1 m (20 ft) P2 Jib Insert 5,8 m (19.2 ft)
J3 Jib Insert 6,1 m (20 ft)
FIGURE 4-59
P2
J3
36,6 m
(120 ft)
J2
J1
J3J3J3
P1
P2
P2
P2
30,5 m
(100 ft)
24,4 m
(80 ft)
18,3 m
(60 ft)
P1
P2
P2
P2
P2
P2
P2
P1
P1
P1
J3 J3
J3
J3J1 J2
J2J1 J3
J3J1 J2
J2J1
12,2 m
(40 ft)
A1076