| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| DZ/T 0248-2014 |
Code of geochemical rock survey |
$1254.00 |
via email in 1~5 business day |
valid,,2014-12-1 |
|
| DZ/T 0249-2010 |
Compilation code for the development plan for coalbed gas field |
$210.00 |
via email in 1~3 business day |
valid,,2011-3-1 |
|
| DZ/T 0250-2010 |
Specifications for coalbed methane drilling engineering |
$330.00 |
via email in 1~3 business day |
valid,,2011-3-1 |
|
| DZ/T 0251-2012 |
Code for quality management of geological exploration organization |
$270.00 |
via email in 1~3 business day |
valid,,2012-3-30 |
|
| DZ/T 0252-2013 |
Regulation of offshore petroleum reserves estimation |
$370.00 |
via email in 1~5 business day |
superseded,2020-5-1,2013-8-1 |
|
| DZ/T 0252-2020 |
Regulation of offshore petroleum reserves estimation |
$465.00 |
via email in 1~5 business day |
valid,,2020-5-1 |
|
| DZ/T 0253.1-2014 |
Analytic methods for biologic samples in eco-geochemistry assessment. Part 1: Determination of the content of 19 elements including lithium, boron, vanadium, etc. Inductively coupled plasma mass spectrometry |
$370.00 |
via email in 1~5 business day |
valid,,2014-6-1 |
|
| DZ/T 0253.2-2014 |
Analytic Methods for Biologic Samples in Eco-geochemistry Assessment - Part 2: Determination of Selenium Content - Fluorescent Spectrophotometry |
$180.00 |
via email in 1~3 business day |
valid,,2014-6-1 |
|
| DZ/T 0253.3-2014 |
Analytic methods for Biologic Samples in Eco-geochemistry Assessment - Part 3: Determination of Total Mecury Content - Cold Atomic Fluorescent Spectrophotometry |
$180.00 |
via email in 1~3 business day |
valid,,2014-6-1 |
|
| DZ/T 0253.4-2014 |
Analytic Methods for Biologic Samples in Eco-geochemistry Assessment - Part 4: Determination of Fluorine Content - Microdiffusion - Fluorine Reagents Spectrophotometry |
$120.00 |
via email in 1~3 business day |
valid,,2014-6-1 |
|
| DZ/T 0253.5-2022 |
|
|
via email in business day |
valid,,2023-3-1 |
|
| DZ/T 0253.6-2022 |
|
|
via email in business day |
valid,,2023-3-1 |
|
| DZ/T 0253.7-2022 |
|
|
via email in business day |
valid,,2023-3-1 |
|
| DZ/T 0254-2014 |
Regulation of Shale Gas Resources/Reserves Estimation |
$390.00 |
via email in 1~3 business day |
superseded,2020-5-1,2014-6-1 |
|
| DZ/T 0254-2020 |
|
|
via email in business day |
superseded,2025-1-17,2020-5-1 |
|
| DZ/T 0254-2020/XG1-2025 |
Regulation of shale gas resources and reserves estimation |
|
via email in business day |
valid,,2025-1-17 |
|
| DZ/T 0255-2014 |
Specifications for regional marine geological survey(scale: 1: 50000) |
$1114.00 |
via email in 1~5 business day |
valid,,2014-12-1 |
|
| DZ/T 0256-2014 |
Specifications for regional marine geological survey(scale 1: 250000) |
$1074.00 |
via email in 1~5 business day |
valid,,2014-12-1 |
|
| DZ/T 0257-2014 |
Technical standards of regional geological survey (Scale: 1: 250000) |
$870.00 |
via email in 1~5 business day |
valid,,2014-12-1 |
|
| DZ/T 0258-2014 |
|
$1164.00 |
via email in 1~5 business day |
valid,,2014-12-1 |
|
|
|
