Aluminium Accommodation Ladder For Diver

  • The accommodation ladder for diver meets the requirement of CB3101-81.
  • There are two types:
  1. Type A-with auxiliary platform
  2. Type B-without auxiliary platform
  • Various kinds of Classification Society Certificates can be supplied.

Type A                                                                          Type B

accommodation ladder for diver
No.of steps Size L1
mm		 Max.height H
mm		 Type A
L x B mm		 Type B
L x B mm
12 3600 1300 8100×500 6950×500
14 4200 2700 8600×500 7450×500
16 4800 3200 9100×500 7950×500
18 5400 3600 9600×500 8450×500
20 6000 4100 10100×500 8950×500
22 6600 4800 10600×500 9450×500
24 7200 5200 11600×500 10450×500
26 7800 5800 12600×500 11450×500

* For the steps over 26, which will be determined by customer.

* The Max Freeboard selection: when the dive platform lowered to 1.8m under water, the ladder above deck for 220mm and the Max inclination is 60 °

 
 

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