| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 27973-2011 |
Methods for chemical analysis of volatilized silica |
$330.00 |
via email in 1~3 business day |
valid,,2012-10-1 |
|
| GB/T 27974-2011 |
Methods for chemical analysis of fly ash and coal gangue as building material |
$390.00 |
via email in 1~2 business day |
valid,,2012-10-1 |
|
| GB/T 27975-2011 |
Methods for chemical analysis of granulated blastfurnace slag |
$270.00 |
via email in 1~2 business day |
valid,,2012-10-1 |
|
| GB/T 27976-2011 |
Tube mill equipment for cement industry |
$270.00 |
via email in 1~2 business day |
valid,,2012-10-1 |
|
| GB/T 27977-2011 |
Test and calculation methods of electricity efficiency of cement production |
$210.00 |
via email in 1~3 business day |
superseded,2023-7-1,2012-10-1 |
|
| GB/T 27977-2022 |
Test and calculation methods of electricity efficiency in cement production |
$270.00 |
via email in 1~3 business day |
valid,,2023-7-1 |
|
| GB/T 27978-2011 |
Determination of the waste content in the raw mix of cement |
$200.00 |
via email in 1~3 business day |
valid,,2012-10-1 |
|
| GB/T 27979-2011 |
Alumina ceramic wear-resistant composite lining board |
$140.00 |
via email in 1~2 business day |
valid,,2012-10-1 |
|
| GB/T 2798-1981 |
Types and dimensions of cylindrical and recessed caps |
$120.00 |
via email in 1~3 business day |
superseded,2004-2-1,1982-4-1 |
|
| GB/T 27980-2011 |
Diagnostic techniques for equine viral arteritis |
$240.00 |
via email in 1~3 business day |
valid,,2012-6-1 |
|
| GB/T 27981-2011 |
Real-time PCR method for the detection of infectious bovine rhinotracheitis virus |
$180.00 |
via email in 1~3 business day |
valid,,2012-6-1 |
|
| GB/T 27982-2011 |
Diagnostic techniques for peste des petits ruminants |
$210.00 |
via email in 1~3 business day |
valid,,2012-6-1 |
|
| GB/T 27983-2011 |
Feed additive - Ferrous fumarate |
$150.00 |
via email in 1~3 business day |
valid,,2012-6-1 |
|
| GB/T 27984-2011 |
Feed additive—Sodium butyrate |
$160.00 |
via email in 1~3 business day |
valid,,2012-6-1 |
|
| GB/T 27985-2011 |
Determination of tannin in feeds—Spectrophotometry |
$100.00 |
via email in 1~3 business day |
valid,,2012-6-1 |
|
| GB/T 27986-2011 |
Murrah buffalo breeding stock |
$180.00 |
via email in 1~3 business day |
valid,,2012-6-1 |
|
| GB/T 27987-2011 |
Nili-Ravi buffalo breeding stock |
$180.00 |
via email in 1~3 business day |
valid,,2012-6-1 |
|
| GB/T 27988-2011 |
Code of practice for salted fish |
$124.00 |
via email in 1~3 business day |
abolished2025-01-01,2025-1-1,2012-6-1 |
|
| GB/T 27988-2024 |
Technical specification for processing of salted fish |
$195.00 |
via email in 1~3 business day |
valid,,2025-1-1 |
|
| GB/T 27989-2011 |
Fundamental technical requirements for small hydraulic generators |
$140.00 |
via email in 1~5 business day |
valid,,2012-6-1 |
|
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