Taiwan Provincial Standard of the People's Republic of China
Latest
CNS 12780-1990
Scope
This standard specifies the bending resistance test methods for glass fiber reinforced plastics (hereinafter referred to as GFRP) using the three-point bending resistance test (Method A) and the four-point bending resistance test (Method B). Remarks 1.: The usual bending resistance test is a three-point bending resistance test (Method A). However, if the material does not break due to the shear strength of the material, a four-point bending resistance test (Method B) is used. 2.: The units in {} in this standard are CGS
CNS 12780-1990 history
1990CNS 12780-1990 Method of Test for Flexural Properties of Glass Fiber Reinforced Plastics