This standard specifies the test methods for the mass per unit area of glass fiber, carbon fiber and aramid fiber products. This standard applies to chopped strand mats, continuous strand mats and fabrics.
GB/T 9914.3-2001 history
2013GB/T 9914.3-2013 The method for reinforcement products.Part 3:Determination of mass per unit area
2001GB/T 9914.3-2001 Test method for reinforcement products Part 3: Determination of mass per unit area