T/ZZB 2249-2021 Active Group standards

T/ZZB 2249-2021 Continuous railing without pit large quality rail scale

Publish Date: 2021-08-23 Implement Date: 2021-09-23 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/ZZB 2249-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Mechanical measuring instruments, automatic weighing devices, and other testing instruments

ICS Name: The measurement of force, gravity, and pressure.

Publish Date: 2021-08-23

Implement Date: 2021-09-23

Scope

Main technical content: This document specifies the basic requirements, metrological requirements, technical requirements, test and inspection methods, inspection rules, marking, packaging, transportation and storage, and quality commitments for off-track, trenchless, large-mass railroad scales (hereinafter referred to as "railroad scales"). This document is applicable to standard gauge railroad scales that determine the mass of railway vehicles loaded with solid or liquid substances by dynamic weighing (including bogie weighing and whole-vehicle weighing). Other gauge railroad scales and those with different weighing ranges can also be used as reference