GB/T 9288-1998
Replaced
T/DZYX 020-2022
Active
Group standards
T/DZYX 020-2022 Jewelry wax prototype design and carving
T/DZYX 020-2022 Jewelry wax prototype design and carving
Price:
$ 20.00
Basic Information
Standard Code:
T/DZYX 020-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Jewelry
Publish Date:
2022-08-01
Implement Date:
2022-09-06
Scope
Scope: This document applies to the design and carving process and quality of jewelry wax prototypes; Main technical content: This document specifies the terms and definitions of jewelry wax prototype design and carving, the design and production requirements of jewelry wax prototypes (motherboards), and the opening of molds, wax casting, and rubber membranes. Among them, the opening of molds includes technical requirements and the order of mold opening.
Development Information
Related Standards
GB/T 17832-1999
Replaced
GB/T 17832-1999 Determination of silver in silver jewellery alloys—Volumetric (potentiometric) method using potassium bromide
GB/T 11887-2000
Replaced
GB/T 11887-2000 Jewellery-Fineness of precious metal alloys and designation
GB/T 18043-2000
Replaced
GB/T 18043-2000 Precious metal jewellery content non-damaged test method—X-ray fluorescence spectrometry
GB/T 18303-2001
Replaced
GB/T 18303-2001 Color grading of polished diamond by visual matching
GB/T 11886-2001
Replaced