T/HEBQIA 232-2024 Active Group standards

T/HEBQIA 232-2024 High-speed rail hot-rolled ribbed steel bar

Publish Date: 2024-01-22 Implement Date: 2024-01-22 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/HEBQIA 232-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: \nSteel rods and steel bars

Publish Date: 2024-01-22

Implement Date: 2024-01-22

Scope

Scope: This standard applies to hot-rolled ribbed steel bars for precast post-tensioned concrete simply supported beams on high-speed railways and precast ordinary reinforced concrete simply supported beams on railways. This part does not apply to recycled steel bars and post-heat treatment steel bars that are rolled from finished steel products again; Main technical content: This standard specifies the definition, grade, order content, dimensions, shape, weight and allowable deviations, technical requirements, test methods, inspection rules, packaging, marking, and quality certificates of hot-rolled ribbed steel bars (hereinafter referred to as steel bars) for high-speed railways.