Textile Testing and Quality Control - Textile and Environment - Recent Developments in Textiles and Apparels
Textile Testing and Quality Control 1. Need for Textile Testing: Quality Assurance : Ensuring that textiles meet predetermined quality standards and specifications. Consumer Safety : Ensuring textiles are safe for consumer use, free from harmful chemicals or allergens. Compliance : Meeting regulatory and industry standards. Cost Reduction : Identifying defects early in the production process reduces waste and rework. Product Improvement: Testing helps in product development and innovation. 2. Sampling Methods: Random Sampling : Selecting samples randomly to ensure representativeness. Systematic Sampling : Selecting samples at regular intervals. Stratified Sampling : Dividing the population into subgroups and then sampling within each subgroup. Convenience Sampling : Choosing samples based on convenience, which may not be truly representative. 3. Techniques for Testing Fibers: Fiber Identification : Microscopic exam...