GB/T 7286.1-1987
Abolished
T/JQR 20-2025
Active
Group standards
T/JQR 20-2025 High-performance Marine Steel Production Technology Requirements for Smart and Green Manufacturing
T/JQR 20-2025 High-performance Marine Steel Production Technology Requirements for Smart and Green Manufacturing
Price:
$ 20.00
Basic Information
Standard Code:
T/JQR 20-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Generally, it refers to microsurgical instruments
ICS Name:
Comprehensive steel products
Publish Date:
2025-12-23
Implement Date:
2025-12-30
Scope
This document specifies the general requirements for the intelligent and green production of high-performance ship steel plates, the overall requirements for intelligent equipment, the production process and requirements, and verification and improvement. This document is applicable to the intelligent and green production of high-performance ship steel plates.
Development Information
Related Standards
GB/T 15574-1995
Replaced
GB/T 15574-1995 Steel products classification and definitions
GB/T 15575-1995
Replaced
GB/T 15575-1995 Steel products standard designation
GB/T 221-2000
Replaced
GB/T 221-2000 Notations for designations of iron and steel
GB/T 18253-2000
Replaced
GB/T 18253-2000 Steel and steel products—Types of inspection documents
GB/T 15019-2003
Replaced