T/WLJC 120-2022 Active
T/WLJC 120-2022 Special technical specifications for high-speed milling cutter head used for rail disease repair
Abstract
Scope: 1. Scope 2. Normative referenced documents 3. Terms and definitions 4. Technical requirements: General requirements, manufacturing process requirements, and geometric accuracy inspection 5. Structure and markings: Basic structure of high-speed milling cutter discs and accessories for rail defect repair, and markings for high-speed milling cutter discs for rail defect repair 6. Marks, labels, accompanying accessories, accompanying documents, and packaging Main technical content: This standard specifies the technical requirements, inspection requirements, and requirements for marks, labels, accompanying accessories, accompanying documents, and packaging of high-speed milling cutter discs for rail defect repair. This standard applies to hot-rolled steel rails for railway use specified in GB 2585-2007, and other steel rails may also be used for reference.
General Product Information
| Document Type | Group standards |
|---|---|
| Standard Status | Active |
| Standard Code | T/WLJC 120-2022 |
| ICS | Milling cutter |
| Implement Date | 2022-10-23 |