T/TJSS 001-2021 Active Group standards

T/TJSS 001-2021 High-frequency Welded H-Beam Steel

T/TJSS 001-2021

Publish Date: 2021-10-25 Implement Date: 2021-12-01 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/TJSS 001-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: \nMetal fittings and accessories

ICS Name: Comprehensive steel products

Publish Date: 2021-10-25

Implement Date: 2021-12-01

Scope

Scope: This standard specifies the terms and definitions, designations and markings, requirements, test and inspection methods, inspection rules, marking, packaging, transportation, and storage of high-frequency welded H-steel. This standard is mainly applicable to H-steel used in steel structures of industrial and civil buildings and general structures in Tianjin City and related regions, which are made by continuous high-frequency welding. Main technical contents: The main contents of this standard include: 1. Scope; 2. Normative reference documents; 3. Terms and definitions; 4. Designations and markings; 5. Requirements; 6. Test and inspection methods; 7. Inspection rules; 8. Marking; 9. Packaging, transportation, and storage, as well as appendices.