CAN/CGSB 4.2 NO. 26.3-95/ 811:1981
CAN/CGSB 4.2 NO. 26.3-95/ISO 811:1981
Textile Test Methods - Textile Fabrics - Determination of Resistance to Water Penetration - Hydrostatic Pressure Test
standard published 02/01/1995 by Canadian General Standards Board