JRC JLN-900 Installation And Instruction Manual page 67

To complete the installation, the Intermediate Tube and Blanking Plate MUST FIRST BE
MANUFACTURED BY THE SHIPYARD and further welded to the Upper Flange DB and
the Bottom Flange DB.
Table 2.1
Intermediate Tube and Transducer Connecting Tube Lengths
Tank Height T
(See Fig. 2.2)
(mm)
Ship specific
Ship specific
Ship specific
< 700 / Ship specific
701-900
901-1100
1101-1300
1301-1500
1501-1700
1701-1900
1901-2100
2101-2300
2301-2500
2501-2700
2701-2900
2901-3100
Intermediate
Tube Length
(mm)
Installation specific
Installation specific
Installation specific
800
1000
1200
1400
1600
1800
2000
2200
2400
2600
2800
3000
3200
Transducer
Connecting Tube
Length (mm)
700
900
1100
1300
1500
1700
1900
2100
2300
2500
2700
2900
3100
3300
3500
3700
4-29
Part No.
71-19839-02
71-19839-03
71-19839-04
71-19839-08
71-19839-10
71-19839-12
71-19839-14
71-19839-16
71-19839-18
71-19839-20
71-19839-22
71-19839-24
71-19839-26
71-19839-28
71-19839-30
71-19839-32