Question

Which of the following is most commonly used system denoting the size of the yarn

• A. Metric system
• B. Denier system
• C. British system
• D. Yarn numbering system

Hint:

Direct systems:
- Denier = grams per \(9,000\text{ m}\).
- Tex = grams per \(1,000\text{ m}\).
In both systems, larger numbers represent thicker yarns.

Answer 1

The Correct Option is B

Step 1: Understanding the Concept:
In fishing gear technology and textiles, yarn size (thickness/linear density) is defined using standardized numbering systems.
These are broadly classified into direct and indirect systems.

Step 2: Detailed Explanation:
- For synthetic filaments (like nylon/polyamide, which are predominant in modern fishing nets), the Denier system is the most commonly used direct numbering system in India.
- Denier is defined as the weight in grams of \(9,000\text{ meters}\) of yarn.
- Under this system, a higher denier number indicates a thicker, heavier yarn.

Step 3: Final Answer:
The most commonly used system is the Denier system, which corresponds to option (B).