T/QGCML 4070-2024 Active Group standards

T/QGCML 4070-2024 Highway guardrail with low carbon durable stainless steel tube

Publish Date: 2024-04-15 Implement Date: 2024-04-30 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 20.00

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Basic Information

Standard Code: T/QGCML 4070-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Special-purpose pipe steel

Publish Date: 2024-04-15

Implement Date: 2024-04-30

Scope

Main technical content: This document specifies the ordering content, classification and codes, basic requirements, technical requirements, test methods, inspection rules, packaging, marking, and quality certificates for low-carbon durable stainless steel tubes used in highway guardrails. This document is applicable to low-carbon durable stainless steel, and square tubes and round tubes made by high-frequency induction welding and plasma welding + argon arc welding methods.