JJG (轻工)56-2000 《Puncture Resistance Tester for Board》 Related products

"JJG (Light Industry) 56-2000 Cardboard Puncture strength tester verification specification" is a standard for the verification of Cardboard Puncture strength tester. It is suitable for Beech-type puncture testers with a measurement range of 0~ 48J. The specification includes the first verification of the puncture instrument, subsequent verification and inspection methods in daily use. The specification is non-equivalent to the technical content of the ISO 3036:1975 standard. The standard specifies in detail the measurement performance requirements, general technical requirements and verification conditions of the instrument, including indication Precision, friction and air resistance power consumption, pointer friction resistance, etc. It also lists specific verification items and methods to ensure the accuracy and Stability of the instrument.