T/HQPA 2-2019 Abolished Group standards

T/HQPA 2-2019 Screw type steel damping shock mount

Publish Date: 2019-12-12 Implement Date: 2019-12-12 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/HQPA 2-2019

Standard Type: Group standards

Standard Status: Abolished

is_force_gb: no

CCS Name: Bridge and culvert engineering

ICS Name: Bridge construction

Publish Date: 2019-12-12

Implement Date: 2019-12-12

Scope

Scope: This standard specifies the product classification, models, structural forms, and specifications of dovetail steel damping shock absorber bearings, as well as basic requirements, technical requirements, test methods, inspection rules, marking, packaging, storage and transportation, installation, and maintenance, etc. This standard applies to dovetail steel damping shock absorber bearings (hereinafter referred to as bearings) used in bridge projects in areas where the bearing capacity is 1000kN to 60000kN and the peak acceleration value of earthquake motion (Ag) is greater than or equal to 0.15g. Bearings for other structural projects can be used as a reference. Main technical content: The technical content of this standard specifies the quality requirements of raw materials, product performance indicators, test methods, and inspection rules.