Textiles. Cotton fibres. Evaluation of maturity. Microscopic method
Textiles. Cotton fibres. Evaluation of maturity. Microscopic method
Мы хотим включить аналитику посещений, чтобы понимать, что искать людям на сайте. Без вашего согласия счётчики не загружаются. Политика конфиденциальности
1 Scope and field of application This International Standard specifies a method for the evaluation of the maturity of raw cotton fibres, or fibres taken from cotton articles which have not been chemically processed. It is applicable to test specimens taken at random. Annex B describes other methods of sampling, based on fibre sorter diagrams, or arranged fibres, which permit slightly more accurate appraisals of fibre maturity.
Другие стандарты BS