DB51/T 2872-2022 Active Sichuan ProvinceLocal standards

DB51/T 2872-2022 DB51/T 2872-2022 Southern Red Rose Red Grades

Publish Date: 2022-02-24 Implement Date: 2022-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB51/T 2872-2022

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Decorative arts and crafts

ICS Name: Jewelry

Publish Date: 2022-02-24

Implement Date: 2022-04-01

Pages: 11 pages

Scope

This document stipulates the terms and definitions of natural unmounted and mounted polished Nanhong (Rose Red), appraisal, grading elements and grading rules, quality, and the basic content of grading certificates. This document is applicable to the grading of natural unmounted and mounted polished Nanhong (Rose Red).