PDF
T/QGCML 619-2023 Active
T/QGCML 619-2023 Shield Tunneling Machine Starting Chamber Device
Abstract
Main technical content: This document specifies the terms and definitions, structure, installation requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of the launch chamber devices for shield machines. This document is applicable to the design, manufacture, and inspection of launch chamber devices for shield machines.
General Product Information
| Document Type | Group standards |
|---|---|
| Standard Status | Active |
| Standard Code | T/QGCML 619-2023 |
| ICS | The characteristics and design of machines, devices, and equipment |
| Implement Date | 2023-01-27 |
Price
$ 20.00
Subtotal
$ 20.00
Tax
$ 0.00
Order Total (incl. tax)
$ 20.00