| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| DB15/T 325-2023 |
Product of geographical indication Balin stone |
|
via email in business day |
valid,,2023-9-25 |
|
| DB15/T 502-2023 |
Balin stone appraisal |
|
via email in business day |
valid,,2023-9-25 |
|
| DB23/T 1643-2015 |
|
|
via email in business day |
valid,,2015-8-3 |
|
| DB31/T 827-2014 |
Inlaid with a service specification about inset jades of jewelry |
$165.00 |
via email in 1~3 business day |
abolished2019-12-27 ,,2014-12-1 |
|
| DB32/T 3978-2021 |
Yuhua pebble—Identification and classification |
$225.00 |
via email in 1~3 business day |
valid,, |
|
| DB32/T 4613-2023 |
Specification of technical identificaion for Meiling Jade |
$225.00 |
via email in 1~3 business day |
valid,,2024-1-13 |
|
| DB34/T 1901-2013 |
Determination of lead content of imitation adornment-Method of spectrometry |
|
via email in business day |
abolished2024-04-25 ,,2013-7-27 |
|
| DB37/T 2948-2017 |
Testing and Grading of Synthetic Diamond |
|
via email in business day |
valid,,2017-5-14 |
|
| DB37/T 2949-2017 |
Evaluation for the Shandong Sapphire |
|
via email in business day |
valid,,2017-5-14 |
|
| DB37/T 2950-2017 |
Jewellery-Bracelet-size-Definition,measurementand designation |
|
via email in business day |
valid,,2017-5-14 |
|
| DB37/T 2951-2017 |
Diamond Cut Grading |
|
via email in business day |
abolished2022-03-15 ,,2017-5-14 |
|
| DB37/T 2952-2017 |
Diamond Color Grading |
|
via email in business day |
abolished2022-03-15 ,,2017-5-14 |
|
| DB37/T 4059-2020 |
Products of geographical indications—Muyu-Stone |
|
via email in business day |
valid,,2020-8-9 |
|
| DB37/T 4114-2020 |
Gem testing—Infrared spectroscopy method |
|
via email in business day |
valid,, |
|
| DB37/T 4115-2020 |
Gems testing—UV-Visible spectroscopy |
|
via email in business day |
valid,, |
|
| DB3708/T 37-2023 |
|
|
via email in business day |
abolished2025-05-26,,2023-11-16 |
|
| DB52/T 1234-2017 |
Product of geographical indication-Luodian Nephrite |
|
via email in business day |
valid,,2018-3-26 |
|
| DB65/ 046-2002 |
|
|
via email in business day |
abolished2020-01-10 ,,2002-11-10 |
|
| DZ/T 0294-2016 |
Colorless synthetic single crystal diamond grown by chemical vapor deposition method. Screening and identifying |
$234.00 |
via email in 1~3 business day |
valid,,2016-5-1 |
|
| GB 11887-2008 |
Jewellery - Fineness of precious metal alloys and designation |
$60.00 |
immediately |
superseded,2013-5-1,2009-11-1 |
|
* Related standard quantity: * Page quantity: *
Current: * First
Previous
[1][2][3][4][5][6][7][8]
Next
End
* Related standard quantity: * Page quantity: *
Current: * First
Previous
[1][2][3][4][5][6][7][8]
Next
End
|
