GB/T 3533.1-1983
Replaced
T/NXSCJS 003-2018
Active
Group standards
T/NXSCJS 003-2018 Red Coral Identification Standards
T/NXSCJS 003-2018 Red Coral Identification Standards
Price:
$ 20.00
Basic Information
Standard Code:
T/NXSCJS 003-2018
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Economic and cultural
ICS Name:
General Principles of Standardization
Publish Date:
2018-03-15
Implement Date:
2018-03-15
Scope
Main technical content: This standard specifies the terms and definitions, classification, origin, grade, appraisal methods, and appraisal precautions of red coral. It can be used as a basis for appraisal centers to appraise the attributes of red coral, and also as a reference standard for collectors to select gem-quality red coral
Development Information
Related Standards
GB/T 12366.1-1990
Replaced
GB/T 12366.1-1990 Guideline for the work of complex standardization—Principle and method
GB/T 12366.2-1990
Replaced
GB/T 12366.2-1990 Guideline for the work of complex standardization—General requirements of complex standardization for industrial products
GB/T 12366.3-1990
Replaced
GB/T 12366.3-1990 Guideline for the work of complex standardization—General requirements of complex standardization for agriculture products
GB/T 12366.4-1991
Replaced
GB/T 12366.4-1991 Guideline for the work of complex standardization—Drafting method for program of standard-complex
GB/T 12366.5-1991
Abolished