Повучен
ISO 1833-25:2013 specifies a method using trichloroacetic acid and chloroform to determine the percentage of polyester fibres after removal of non-fibrous matter, in textiles made of binary mixtures of polyester fibres with other fibres, except one type of aramid (polyamide imide), polyamide, chlorofibre and modacrylic.
ПОВУЧЕН
ISO 1833-25:2013
95.99
Повучен
30. 6. 2020.
ОБЈАВЉЕН
ISO 1833-25:2020
Tekstil — Kvantitativna hemijska analiza — Deo 25: Mešavina poliestarskih vlakana i nekih drugih vlakana (metoda sa trihlorsirćetnom kiselinom i hloroformom)
95.99 Повучен