GB/T 4170-1984
Replaced
T/QGCML 4871-2025
Active
Group standards
T/QGCML 4871-2025 Bridge Guardrail Injection Mold
T/QGCML 4871-2025 Bridge guardrail injection mold
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 4871-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Molding equipment and casting equipment
Publish Date:
2025-05-28
Implement Date:
2025-06-10
Scope
Main technical content: This document specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage for bridge guardrail injection molds (hereinafter referred to as "molds"). This document is applicable to the production and inspection of bridge guardrail injection molds.
Development Information
Related Standards
GB/T 8845-1988
Replaced
GB/T 8845-1988 Terminology for dies
GB/T 9453-1988
Replaced
GB/T 9453-1988 Terminology of forging dies and elements
GB/T 2851.1-1990
Replaced
GB/T 2851.1-1990 Sliding guide die sets for press tools—Diagonal pillar sets
GB/T 2851.3-1990
Replaced
GB/T 2851.3-1990 Sliding guide die sets for press tools—Back pillar sets
GB/T 2851.4-1990
Replaced