CAN/CGSB 4.2 NO. 14.5-M91
CAN/CGSB 4.2 NO. 14.5-M91
Textile Test Methods - Quantitative Analysis of Fibre Mixtures - Binary Mixtures Containing Acrylic or Modacrylic Fibres - Butyrolactone Method
standard published 04/01/1997 by Canadian General Standards Board