MT 684-1997
Active
T/UNP 662-2025
Active
Group standards
Technical Specifications for the Electro-hydraulic Control System, T/UNP 662-2025
T/UNP 662-2025 Electro-hydraulic control system technical specification
Price:
$ 20.00
Basic Information
Standard Code:
T/UNP 662-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Mining equipment comprehensive
Publish Date:
2025-05-14
Implement Date:
2025-05-14
Scope
Main technical content: This standard specifies the system composition of the electro-hydraulic control system, the technical requirements of the electronic control system and the hydraulic system, the test methods, the inspection rules, and the requirements for marking, labeling, packaging, transportation, and storage. This standard is applicable to the design, manufacture, and testing of electro-hydraulic control systems for mining, aiming to improve product quality and assist enterprises in participating in international trade.
Development Information
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