| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 28525-2012 |
Compact switchgear assemblies for rated voltages of 72.5 kV and above |
$315.00 |
via email in 1~5 business day |
valid,,2013-5-1 |
|
| GB/T 28528-2012 |
Model compilation method of hydraulic turbines,storage pumps and pump-turbines |
$160.00 |
via email in 1~3 business day |
valid,,2012-11-1 |
|
| GB/T 28529-2012 |
Platform brake tester |
$270.00 |
via email in 1~3 business day |
valid,,2013-6-1 |
|
| GB/T 28530-2012 |
Guideline on transport corridor performance measurement and monitoring |
$1260.00 |
via email in 1~3 business day |
valid,,2012-10-1 |
|
| GB/T 28531-2012 |
Guideline on transport corridor performance measurement and monitoring |
$330.00 |
via email in 1~3 business day |
valid,,2012-10-1 |
|
| GB/T 28532-2012 |
Code rule for carrier identifier |
$150.00 |
via email in 1~3 business day |
valid,,2012-10-1 |
|
| GB/T 28533.1-2012 |
Coupling connector for use in explosive gas atmospheres—Part 1:Type of protection n coupling connector |
$210.00 |
via email in 1~3 business day |
valid,,2012-11-1 |
|
| GB/T 28534-2012 |
The health and environmental impact on release of sulphur hexafluoride(SF6)used in high-voltage switchgear and controlgear |
$750.00 |
via email in 1~3 business day |
valid,,2012-11-1 |
|
| GB/T 28535-2012 |
Separators for lead-acid batteries |
$540.00 |
via email in 1~3 business day |
superseded,2019-7-1,2012-11-1 |
|
| GB/T 28535-2018 |
Separators for lead-acid batteries |
$610.00 |
immediately |
valid,,2019-7-1 |
|
| GB/T 28536-2012 |
Guidelines for formulating the ageing management programme of mechanical equipment in nuclear power plants |
$128.00 |
via email in 1~3 business day |
valid,,2012-11-1 |
|
| GB/T 28537-2012 |
Use and handling of sulphur hexafluoride (SF6) in high-voltage switchgear and controlgear |
$330.00 |
via email in 1~3 business day |
valid,,2012-11-1 |
|
| GB/T 28538-2012 |
Ophthalmic optics—Contact lenses and contact lenses care products—Determination of biocompatibility by ocular study with rabbit eyes |
$210.00 |
via email in 1~3 business day |
superseded,2024-10-1,2012-11-1 |
|
| GB/T 28538-2023 |
Ophthalmic optics—Contact lenses and contact lenses care products—Determination of biocompatibility by ocular study with rabbit eyes |
$240.00 |
via email in 1~3 business day |
valid,,2024-10-1 |
|
| GB/T 28539-2012 |
Ophthalmic optics—Contact lenses and contact lens care products—Guidelines for determination of preservative uptake and release |
$100.00 |
via email in 1~3 business day |
superseded,2024-10-1,2012-11-1 |
|
| GB/T 28539-2023 |
Ophthalmic optics—Contact lenses and contact lens care products—Determination of preservative uptake and release |
$160.00 |
via email in 1~3 business day |
valid,,2024-10-1 |
|
| GB/T 2854-1990 |
Technical specifications for press die sets |
$180.00 |
via email in 1~3 business day |
valid,,1991-5-1 |
|
| GB/T 28540-2012 |
Estimating method of radon-222 emanation rate from uranium tailings |
$160.00 |
via email in 1~3 business day |
valid,,2012-11-1 |
|
| GB/T 28541-2012 |
Insulation co-ordination for equipments of ±800 kV high voltage direct current converter stations |
$390.00 |
via email in 1~3 business day |
valid,,2012-11-1 |
|
| GB/T 28542-2012 |
Road vehicles jump-start cables |
$130.00 |
via email in 1~3 business day |
valid,,2012-11-1 |
|
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