| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 16658-2007 |
Determination of chromium cadium and lead in coal |
$120.00 |
via email in 1~3 business day |
valid,,2008-6-1 |
|
| GB/T 16659-1996 |
Determination of mercury in coal |
$264.00 |
via email in 1~3 business day |
abolished2009-05-01,2009-5-1,1997-7-1 |
|
| GB/T 16659-2008 |
Determination of mercury in coal |
$60.00 |
immediately |
abolished2024-11-01,2024-11-1,2009-5-1 |
|
| GB/T 16659-2024 |
Determination of mercury of coal |
$330.00 |
via email in 1~5 business day |
valid,,2024-11-1 |
|
| GB/T 16660-2008 |
Coal preparation plant - Graphical symbols |
$540.00 |
via email in 1~5 business day |
valid,,2009-3-1 |
|
| GB/T 16773-1997 |
Method of preparing coal samples for the coal petrographic analysis |
$160.00 |
via email in 1~3 business day |
superseded,2009-5-1,1997-10-1 |
|
| GB/T 16773-2008 |
Method of preparing coal samples for the coal petrographic analysis |
$210.00 |
via email in 1~3 business day |
valid,,2009-5-1 |
|
| GB/T 17607-1998 |
Chinese classification of in seam coals |
$130.00 |
via email in 1~3 business day |
valid,,1999-5-1 |
|
| GB/T 17608-1998 |
Division of variety and grade for coal products |
$300.00 |
via email in 1~3 business day |
superseded,2007-2-1,1999-5-1 |
|
| GB/T 17608-2006 |
Division of variety and grading for coal products |
$150.00 |
via email in 1~3 business day |
abolished2022-10-12 ,2022-10-12,2007-2-1 |
|
| GB/T 17608-2022 |
Division of variety and grading for coal products |
$120.00 |
via email in 1~3 business day |
valid,,2022-10-12 |
|
| GB/T 17609-1998 |
Technical condition of coal for foundry coke |
$180.00 |
immediately |
superseded,2010-1-1,1999-5-1 |
|
| GB/T 17610-1998 |
Technical condition of coal for two-stage cyclic water gas gasifier |
$180.00 |
via email in 1~3 business day |
abolished2009-05-01 ,2009-5-1,1999-5-1 |
|
| GB/T 18023-2000 |
Classification of macrolithotype for bituminous coal |
$75.00 |
via email in 1~3 business day |
valid,,2000-12-1 |
|
| GB/T 1819.6-2004 |
Methods for chemical analysis of tin concentrates - Determination of antimony content - The malachite green spectrometric method and the flame atomic absorption spectrometric method |
$60.00 |
via email in 1~3 business day |
valid,,2004-7-1 |
|
| GB/T 18342-2001 |
Specifications of coal for chain and travelling grate stoker boiler |
$184.00 |
via email in 1~3 business day |
abolished2009-11-01,2009-11-1,2001-10-1 |
|
| GB/T 18342-2009 |
Specifications of coal for chain and travelling grate stoker boiler |
$134.00 |
via email in 1~3 business day |
superseded,2018-12-1,2009-11-1 |
|
| GB/T 18342-2018 |
Commercial coal quality—Coal for travelling grate boiler |
$130.00 |
via email in 1~3 business day |
valid,,2018-12-1 |
|
| GB/T 18510-2001 |
Guidelines for the validation of alternative methods of analysis for coal and coke |
$240.00 |
via email in 1~3 business day |
valid,,2002-8-1 |
|
| GB/T 18511-2001 |
Determination of ignition temperature of coal |
$304.00 |
via email in 1~3 business day |
superseded,2018-4-1,2002-8-1 |
|
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* Related standard quantity: * Page quantity: *
Current: * First
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