This standard specifies the structure, basic parameters, technical requirements, inspection methods, inspection rules, marking and packaging of plastic cantilever impact testing machines. This standard applies to plastic cantilever impact testing machines used for impact testing of non-metallic materials such as hard plastics, fiber-reinforced composite materials, fiberglass reinforced plastics, ceramics, asbestos, etc.
JB/T 8761-1998 history
1998JB/T 8761-1998 Izod impact testing machines for plastics