| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 28262-2012 |
Special testing equipment of explosive and medecament |
$330.00 |
via email in 1~3 business day |
valid,,2012-7-1 |
|
| GB/T 28264-2012 |
Lifting appliances—Managing system of safety monitoring |
$140.00 |
via email in 1~2 business day |
valid,,2012-7-1 |
|
| GB/T 28264-2017 |
Lifting appliances - Safety monitoring system |
$250.00 |
via email in 1~3 business day |
valid,,2018-5-1 |
|
| GB/T 28266-2012 |
Non-destructive testing of pressure equipment—Qualification of radiographic film digitization systems |
$180.00 |
via email in 1~3 business day |
valid,,2012-9-1 |
|
| GB/T 28267.1-2012 |
Steel cord conveyor belts—Part 1:Design,dimensions and mechanical requirements for conveyor belts for general use |
$270.00 |
via email in 1~3 business day |
superseded,2021-10-1,2012-12-1 |
|
| GB/T 28267.1-2021 |
Steel cord conveyor belts—Part 1:Design,dimensions and mechanical requirements for conveyor belts for general use |
$285.00 |
via email in 1~3 business day |
valid,,2021-10-1 |
|
| GB/T 28267.2-2015 |
Steel cord conveyor belts — Part 2: Preferred belt types |
$160.00 |
via email in 1~3 business day |
valid,,2016-7-1 |
|
| GB/T 28267.3-2015 |
Steel cord conveyor belts — Part 3: Special safety requirementsfor belts for use in underground installations |
$140.00 |
via email in 1~3 business day |
abolished2025-04-01,2025-4-1,2016-7-1 |
|
| GB/T 28267.3-2024 |
Steel cord conveyor belts—Part 3: Special safety requirements for belts for use in underground installations |
$600.00 |
via email in 1~5 business day |
valid,,2025-4-1 |
|
| GB/T 28267.4-2015 |
Steel cord conveyor belts — Part 4: Vulcanized belt joints |
$80.00 |
via email in 1~3 business day |
valid,,2016-7-1 |
|
| GB/T 28268-2012 |
Rolling bearings—Specifications of pressed cages |
$270.00 |
immediately |
valid,,2012-12-1 |
|
| GB/T 28269-2012 |
Zigzag spring for seat-Technical specifications |
$270.00 |
via email in 1~3 business day |
valid,,2012-12-1 |
|
| GB/T 28270-2012 |
Intelligent valve electric actuator |
$140.00 |
via email in 1~3 business day |
valid,,2012-12-1 |
|
| GB/T 28271-2012 |
Metric screw threads with extra fine pitch—Tolerances |
$210.00 |
via email in 1~3 business day |
valid,,2012-12-1 |
|
| GB/T 28272-2012 |
Metric screw threads with extra fine pitch—Series and basic dimensions |
$210.00 |
via email in 1~3 business day |
valid,,2012-12-1 |
|
| GB/T 28273-2012 |
Process classification of tube and sheet hydroforming |
$270.00 |
via email in 1~3 business day |
valid,,2012-12-1 |
|
| GB/T 28274-2012 |
Silicon-based MEMS fabrication technology—The basic regulation of layout design |
$210.00 |
via email in 1~3 business day |
valid,,2012-12-1 |
|
| GB/T 28275-2012 |
Silicon-based MEMS fabrication technology—Specification for KOH etch process |
$180.00 |
via email in 1~3 business day |
valid,,2012-12-1 |
|
| GB/T 28276-2012 |
Silicon-based MEMS fabrication technology—Specification for dissolved wafer process |
$210.00 |
via email in 1~3 business day |
valid,,2012-12-1 |
|
| GB/T 28277-2012 |
Silicon-based MEMS fabrication technology—Measurement method of cutting and pull-press strength of micro bonding area |
$330.00 |
via email in 1~3 business day |
valid,,2012-12-1 |
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