JB/T 1647.2-2012 Straight-side mechanical power press— Part 2: Technical requirements (Text of Document is in English) - Beijing translation compay

Contents
Foreword III
1 Scope
2 Normative references
3 Terms and definitions
4 Classification and naming
4.1 Type and parameters
4.2 Model naming
5 Requirements
5.1 Basic requirements
5.2 Performance requirements
5.3 Safety & environment Protection
5.4 Manufacturing requirements
5.5 Signs
5.6 Accessories, tools and spare parts
5.7 Appearance quality
6 Inspection rules and test methods
6.1 Inspection rules
6.2 Test methods
7 Packaging, mark, transportation and storage
7.1 Packaging
7.2 Marks and transportation
7.3 Storage
7.4 Accompanied technical documents
Appendix A (Normative) Stiffness measuring method
A.1 Press stiffness measurement
A.2 Slide flexibility and table flexibility measurements of two points, four points presses
Appendix B (Normative) Test records
B.1 Continuous stroke test
B.2 Single stroke test
B.3 Adjustment test for slide die height
B.4 Stretching mat stroke adjustment test