This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation and storage of belt conveyor rollers for coal mines (hereinafter referred to as rollers). This standard is mainly applicable to belt conveyor rollers used in coal mines, and also applies to belt conveyor rollers used in other workplaces.
MT/T 1063-2008 Referenced Document
GB/T 11345-1989 Method for manual ultrasonic testing and classification of testing results for ferritic steel welds
GB/T 11352-1989 Carbon steel castings for general engineering purposes