QB/T 1057-2020 《Bursting Strength Tester for paper and board》 Related products

This standard specifies in detail the product classification, requirements, test methods, inspection rules and marks, Encasement, transportation and storage of paper and Cardboard bursting resistance testers. It is suitable for bursting strength testing of low-strength flake materials such as paper, Cardboard, and recycled tobacco leaves, using paper and Cardboard bursting resistance testers. The standard also refers to Miscellaneous necessary standard documents, such as the measurement standard of paper bursting resistance, the measurement standard of Cardboard bursting resistance, and the safety standard of mechanical and electrical equipment. The classification of bursting resistance testers is mainly based on the method standards met, the field of application, and the Measurement range.