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DZ/T 0426-2023 in English
Specification for geological survey of mineral resources (1 : 50000)
valid
Issued on:2023-04-19
$1,232.00 -
DZ/T 0441.1-2023 in English
Code of practice for core digitalization - Part 1: General
valid
Issued on:2023-04-19
$448.00 -
DZ/T 0441.3-2023 in English
Code of practice for core digitalization - Part 3 : Spectral scanning
valid
Issued on:2023-04-19
$476.00 -
DZ/T 0419.1-2022 in English
Specification of mineral resources potential evaluation(1 250 000)- Part 1:General principles
valid
Issued on:2022-10-31
$1,036.00 -
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DZ/T 0412-2022 in English
Sugilite rock - Testing and classification
valid
Issued on:2022-09-15
$480.00 -
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DZ/T 0414-2022 in English
Eight hearts and arrows pattern of diamond - Testing and grading
valid
Issued on:2022-09-15
$480.00 -
DZ/T 0415-2022 in English
Manufacturing process terminology of gems and jewelry
valid
Issued on:2022-09-15
$432.00