This standard is applicable to the determination of the fracture shear strength of glass fiber fabric reinforced plastic sheets and the shear strength of chopped glass fiber reinforced plastics.
GB/T 1450.2-1983 history
2005GB/T 1450.2-2005 Fibre-reinforced plastic composites-Determination of the punch-type shear strength
1983GB/T 1450.2-1983 Test method for the punch-type of strength of glass fiber-reinforced plastics