Bl This standard establishes the test method to evaluate the fastness of the colors of textile materials or to evaluate the fastness of the color of the dye to the action of concentrated sodium hydroxide solutions used for fiber coating. This standard applies mainly to cotton and fiber blends containing cotton with other natural cellulosic fibers.
IRAM-AAQTC B 135-13-2-1962 history
1962IRAM-AAQTC B 135-13-2-1962 Color fixation of silk fabrics treated with mercerization by Argentinian Textile Dyeing Chemical Company