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Questions and Answers
How is the length of the nets needed determined?
How is the length of the nets needed determined?
- By multiplying the total perimeter of the fish pen by 1.3 (correct)
- By dividing the total perimeter of the fish pen by 1.3
- By subtracting 1.3 from the total perimeter of the fish pen
- By adding the total perimeter of the fish pen to 1.3
What is a key consideration for net fabrication?
What is a key consideration for net fabrication?
- Characteristics of fish to be cultured (correct)
- Types of logs used for framework design
- Weather conditions during net assembly
- Depth of water in the lake bed
How are the nets joined together in ribbing nets?
How are the nets joined together in ribbing nets?
- By inserting 5 mm polyrope at every tenth row of meshes (correct)
- By sewing with 210/18 resinized nylon twine five inches apart
- By using double-sided tape to connect the nets
- By stitching with a thick cloth material
What is the purpose of ropes stitched at the head and foot of the assembly nets?
What is the purpose of ropes stitched at the head and foot of the assembly nets?
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What is required to fix the assembled nets to the fish pen framework?
What is required to fix the assembled nets to the fish pen framework?
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