GB/T 39958-2021 (English Version) PDF

Scope: This standard specifies the type and basic parameters, requirements, test methods, inspection rules, signs, packaging, transportation and storage of CNC punching machines. This standard applies to CNC punching machines for punching holes on flat plates.

GB/T 39958-2021 Referenced Document

GB 17120 Metalforming machinery.Safety requirements
GB 2894 Safety signs and guideline for the use
GB/T 10923 Test code of accuracy for metalforming machine
GB/T 13306 Plates
GB/T 17421.2 General Rules for Machine Tool Inspection Part 2: Determination of Positioning Accuracy and Repetitive Positioning Accuracy of CNC Axis*， 2023-08-06 Update
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 23281 Metal forming machinery.Noise measurement method of sound pressure levels
GB/T 26220 Industrial automation systems and integration.Numerical control of machines.General requirements for numerical control systems
GB/T 3766 Hydraulic fluid power.General rules and safety requirements for systems and their components
GB/T 5226.1 Electrical safety of machinery—Electrical equipment of machines—Part 1:General requirements
GB/T 6576 Machine tools--Lubrication systems
GB/T 7932 Pneumatic fluid power-General rules and safety requirements for systems and their components
GB/T 9969 General principles for preparation of instructions for use of industrial products
JB/T 3240 Metal forming machine Visualized symbols of operation instruction
JB/T 5775 Gray iron castings for metalforming machinery.Specifications
JB/T 8356 Inside-small wood box for packing of machine tools
JB/T 8609 Metal forming machinery welded parts.Technical specification
JB/T 9954 Hydraulic system of forging machinery Cleanness