T/CZACA 12-2019 Active Group standards

T/CZACA 12-2019 Songhua Stone Beads Sutra

Publish Date: 2019-09-29 Implement Date: 2019-10-01 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/CZACA 12-2019

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Other non-metallic minerals

ICS Name: Jewelry

Publish Date: 2019-09-29

Implement Date: 2019-10-01

Scope

Scope: This standard applies to bead strings made from Songhua stone as the main raw material through processing; Main technical content: This standard specifies the terms and definitions of Songhua stone bead strings, product classification, technical requirements, test methods, inspection rules, marking, packaging, and storage and transportation requirements.