| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB 34170-2017 |
Commercial coal quality--Civil briquette |
$110.00 |
via email in 1~3 business day |
valid,,2018-1-1 |
|
| GB/T 35571-2017 |
Specification for oceanic polymetallic nodules exploration |
$310.00 |
via email in 1~5 business day |
valid,,2017-12-29 |
|
| GB/T 35572-2017 |
Specification for oceanic cobalt-rich ferromanganese exploration |
$370.00 |
via email in 1~5 business day |
valid,,2017-12-29 |
|
| GB/T 33688-2017 |
Evaluation method for performance of coal preparation magnetic separator |
$110.00 |
via email in 1~3 business day |
valid,,2017-12-1 |
|
| GB/T 33689-2017 |
General rules for testing methods of coal preparation |
$120.00 |
immediately |
valid,,2017-12-1 |
|
| GB/T 33690-2017 |
Test method of coal liquefaction activity by autoclave |
$180.00 |
via email in 1~3 business day |
valid,,2017-12-1 |
|
| GB/T 6730.22-2016 |
Iron ores―Determination of titanium content―Diantipyrylmethane spectrophotometric method |
$160.00 |
via email in 1~3 business day |
valid,,2017-11-1 |
|
| GB/T 6730.19-2016 |
Iron ores―Determination of phosphorus content―Bismuth phosphomolybdate blue spectrophotometric method |
$60.00 |
via email in 1~3 business day |
valid,,2017-9-1 |
|
| GB/T 6730.50-2016 |
Iron ores--Determination of carbon content--Gas volumetric method |
$160.00 |
via email in 1~3 business day |
valid,,2017-9-1 |
|
| GB/T 5195.7-2016 |
Fluorspar―Determination of zinc content―Flame atomic absorption spectrophotometric method |
$160.00 |
via email in 1~3 business day |
valid,,2017-9-1 |
|
| GB/T 5195.12-2016 |
Fluorite―Determination of arsenic content―Atomic fluorescence spectrometry |
$160.00 |
via email in 1~3 business day |
to be superseded,2026-3-1,2017-9-1 |
|
| GB/T 6730.7-2016 |
Iron ores-Determination of metallic iron content一Sulfosalicylic acid sp}ctrophotometric method |
$160.00 |
via email in 1~2 business day |
valid,,2017-9-1 |
|
| GB/T 6730.12-2016 |
Iron ores-Determination of aluminum content- Chrome azurol S spectrophotometric method |
$60.00 |
via email in 1~3 business day |
valid,,2017-9-1 |
|
| GB/T 10322.5-2016 |
Iron ores―Determination of the moisture content of a lot |
$120.00 |
via email in 1~3 business day |
superseded,2024-12-1,2017-9-1 |
|
| GB/T 33238-2016 |
Stirring head for desulphurization of hot metal |
$100.00 |
via email in 1~3 business day |
valid,,2017-9-1 |
|
| GB/T 1511-2016 |
Manganese ores一Determination of calcium and magnesmm contents一 EDTA titrimetric method |
$160.00 |
via email in 1~3 business day |
valid,,2017-9-1 |
|
| GB/T 6730.20-2016 |
Iron ores-Determination of phosphorus content--Titrimetric method |
$160.00 |
via email in 1~3 business day |
valid,,2017-9-1 |
|
| GB/T 6730.29-2016 |
Iron ores―Determination of barium content―Barium sulfate grarimetric method |
$160.00 |
via email in 1~3 business day |
valid,,2017-9-1 |
|
| GB/T 5195.9-2016 |
Fluorspar--Determination of loss on ignition--Gravimetric method |
$160.00 |
via email in 1~3 business day |
valid,,2017-9-1 |
|
| GB/T 1509-2016 |
Manganese ores一Determination of silicon content一 Perchloric acid dehydration gravimetric method |
$150.00 |
via email in 1~3 business day |
valid,,2017-9-1 |
|
|
|
