Quality is must for getting good price of the finished goods. So, it is important to ensure the quality of the finished goods. This quality should be ensured from the beginning of the production. In jute mills, quality test should be started form the jute section to the finishing section. In the intermediate process it is also important to check the quality of the product. It is an online quality control. The quality section should give proper suggestion the concern about the product quality. By this way, a complete quality product could be gained.

Quality Test in Different Section of Jute Mills: Here, I listed most of the quality test which is required to carry out during processing. They are-

Jute:

• Jute grading
• Moisture (MR%) in jute
• Weight of Morah and its roots equality

Batching:

1. Percentage of emulsion composition
2. Stability of emulsion
3. Application percentage of emulsion on jute
4. Size of pile
5. Maturity of pile
6. Temperature of pile

Preparing:

• Dollop weight check
• Weight of sliver
• CV% of sliver
• Moisture in sliver

Spinning:

1. Count of yarn test
2. Yarn strength
3. Twist of yarn
4. Ends down per minutes
5. Spinning random study
6. Moisture % in yarn

Winding:

• Size of cop
• Faults in cop and spool

Beaming:

1. Number of yarn for specific quality of cloth
2. Application % of starch
3. Moisture MR% test

Weaving:

• Fault of cloth
• Cloth strength
• Weight of cloth (light or heavy)
• Measurement of cloth ( length and width)
• Oil in cloth
• Moisture MR% in cloth

Finishing:

1. Scale check
2. Fault in bag
3. Bag measurement
4. Sewing number in bag
5. Bag weight (light or heavy)
6. Weight of bale (light or heavy)
7. Marking check
8. Bale survey

So, that’s all about the quality test in jute mills.