Test methods are used for Phenolic Yellowing- 1. ISO 105-X18 2. M&S C20B 3. Tesco TM/137/01 4. Adidas Test Procedure 5.10 Test procedure- A standard test package consists of five test specimens and one control fabric - each separated by a glass plate - making a total of seven glass plates. Each package is wrapped in BHT-free polythene film. The packages are closed and sealed with ordinary adhesive tape. To ensure uniform contact between the test papers and the test specimens, the packages are placed in a Perspirometer. The pressure is standardised by the application of a weight. Place the persoirometer in incubator at a temperature of 50°C ± 3°C. The treatment time is 16 hours. At the end of the test, the Perspirometers are removed from the incubator, the test packages are taken out and are allowed to cool before unwrapping. The specimens are then compared with their originals, and the intensity of yellowing is assessed with a Grey Scale for Staining.
Concept of IE
Concept of IE The garment manufacturing and exporting industry is facing heavy challenges due to various factors including global competition, production costs increase, less productivity/efficiency, labor attrition, etc. the basic fact that our country has immense strength in human resources itself is the motivating aspect to feel for such an analysis. For overcoming those challenges our need industrial engineering knowledge. Industrial engineers (IEs) are responsible for designing integrated systems of people, machines, material, energy, and information. Industrial engineers figure out how to do things better. They engineer processes and systems that improve quality and productivity. They work to eliminate waste of time, money, materials, energy, and other resources. This is why more and more companies are hiring industrial engineers and then promoting them into management positions. . We can see at a glance of IE, Industrial Engineering (IE) = Production ↑ Cost ↓ Proper use of
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