T/CMA SB058-2021 Active Group standards

T/CMA SB058-2021 Water meter performance test for electronic devices protection

Publish Date: 2021-12-24 Implement Date: 2022-05-01 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/CMA SB058-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Flow and level measurement instruments

ICS Name: The water supply system

Publish Date: 2021-12-24

Implement Date: 2022-05-01

Scope

Main technical content: Based on standards such as GB/T 7782018 "Drinking Cold Water Meters and Hot Water Meters", and on the basis of GB/T 4208 "Enclosure Protection Level (IP Code)", the protection performance against water ingress of water meter products with electronic devices is further refined and supplemented in terms of classification and test methods