| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 19494.3-2023 |
Mechanical sampling of coal—Part 3: Determination of precision and bias test |
$660.00 |
via email in 1~5 business day |
superseded,2025-4-25,2024-3-1 |
|
| GB/T 19559-2004 |
Method of determining coalbed methane content |
$210.00 |
via email in 1~3 business day |
superseded,2009-5-1,2004-12-1 |
|
| GB/T 19559-2008 |
Method of determining coalbed gas content |
$210.00 |
via email in 1~3 business day |
superseded,2022-3-1,2009-5-1 |
|
| GB/T 19559-2021 |
Method of determining coalbed methane content |
$255.00 |
via email in 1~3 business day |
valid,,2022-3-1 |
|
| GB/T 19560-2004 |
Experimental method of high-pressure adsorption isothermal to coal―Capacity method |
$100.00 |
via email in 1~3 business day |
superseded,2009-5-1,2004-12-1 |
|
| GB/T 19560-2008 |
Experimental method of high-pressure isothermal adsorption to coal |
$150.00 |
via email in 1~3 business day |
valid,,2009-5-1 |
|
| GB/T 20475.1-2006 |
Classification for content of harmful elements in coal - Part 1：phosphorus |
$60.00 |
via email in 1~3 business day |
valid,,2007-2-1 |
|
| GB/T 20475.2-2006 |
Classification for content of harmful elements in coal - Part 2: Chlorine |
$70.00 |
via email in 1~3 business day |
valid,,2007-2-1 |
|
| GB/T 20475.3-2012 |
Classification for content of harmful elements in coal—Part 3:Arsenic |
$60.00 |
via email in 1~3 business day |
valid,,2013-10-1 |
|
| GB/T 20475.4-2012 |
Classification for content of harmful elements in coal—Part 4：Mercury |
$60.00 |
via email in 1~3 business day |
valid,,2013-10-1 |
|
| GB/T 20475.5-2020 |
Classification for content of harmful elements in coal―Part 5：Fluorine |
$100.00 |
via email in 1~3 business day |
valid,,2020-10-1 |
|
| GB/T 211-2007 |
Determination of total moisture in coal |
$60.00 |
immediately |
superseded,2018-4-1,2008-6-1 |
|
| GB/T 212-2001 |
Proximate analysis of coal |
$180.00 |
via email in 1~3 business day |
superseded,2009-4-1,2002-8-1 |
|
| GB/T 212-2008 |
Proximate analysis of coal |
$120.00 |
immediately |
valid,,2009-4-1 |
|
| GB/T 213-1996 |
Determination of calorific value of coal |
$210.00 |
via email in 1~3 business day |
abolished2003-11-01,2003-1-1,1997-7-1 |
|
| GB/T 213-2003 |
Determination of calorific value of coal |
$310.00 |
via email in 1~5 business day |
abolished2009-05-01,2009-5-1,2003-1-1 |
|
| GB/T 213-2008 |
Determination of calorific value of coal |
$190.00 |
immediately |
valid,,2009-5-1 |
|
| GB/T 214-1996 |
Determination of total sulfur in coal |
$120.00 |
via email in 1~3 business day |
superseded,2008-6-1,1996-12-7 |
|
| GB/T 215-2003 |
Determination of forms of sulfur in coal |
$124.00 |
via email in 1~3 business day |
valid,,2003-11-1 |
|
| GB/T 216-2003 |
Determination ofphosphorus in coal |
$40.00 |
immediately |
valid,,2003-11-1 |
|
* Related standard quantity: * Page quantity: *
Current: * First
Previous
[1][2][3][4][5][6][7][8][9][10][11]
Next
End
* Related standard quantity: * Page quantity: *
Current: * First
Previous
[1][2][3][4][5][6][7][8][9][10][11]
Next
End
|
