CHAPTER 6. TECHNOLOGICAL BASES OF STANDARDIZATION ….... ………. 169
6.1. General concepts on sushnost interchangeability ... .....................................................
169
6.2. Unified system of tolerances and fits ............................................. …............................ 171
6.3. Types roughness of machine parts surface ..................................................................... 173
6.4. planting system and their role in the standardization ...................................................
181
6.5. Methods for selecting and planting economic justification ............................ ………
182
6.6. Control questions and sample test items ........................................................................ 192