Solas Approved Embarkation Ladder with Hardwood Steps:
China Solas Approved Embarkation Ladder with Hardwood Steps:
The embarkation ladder is used on a merchant vessels to embark survival crafts. Each wooden part must be hardwood that is free from knots, and each metal fastener must be made of a corrosion metal. Each side rope must be continuous from the top of the ladder to the bottom and must not be painted or otherwise coated or covered. It is also called mount ship rope ladder.
Technical Specification:
1. Design & Manufacture Standard: CB/T428-93,ISO5489-1986
2. IMPA code: 232052
Main Parts & Material:
Side Rope: Manila Rope or Synthetic rope 22mm
Timble: hot dip galv steel/ stainless steel
Lasing Ring: Plastic
Main Size List(mm):
| No of steps | Length of rope ladder (mm) | Weight (kgs) | |
| Aluminum | Wood | ||
| 10 | 3100 | 25.86 | 31.56 |
| 15 | 4650 | 33.47 | 43.92 |
| 20 | 6200 | 41.08 | 56.27 |
| 25 | 7750 | 48.69 | 68.64 |
| 30 | 9300 | 56.3 | 81 |
| 35 | 10850 | 63.91 | 93.36 |
| 40 | 12400 | 71.52 | 105.72 |
| 45 | 13950 | 79.13 | 118.08 |
| 50 | 15500 | 86.74 | 130.44 |
| 55 | 17000 | 94.35 | 142.86 |
| 60 | 18500 | 101.96 | 155.16 |
| to add each 5 steps | length increase 1500 | weight increase 7.61 | weight increase 12.36 |
Note: the length of a rope ladder is the maximum calculated value under the condition that a ship is heeling to an angle of 15°, and to be selected by the designer.
