| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 27744-2011 |
Specification for premium efficiency three-phase permanent magnet synchronous motor (frame size 132~280) |
$270.00 |
via email in 1~3 business day |
superseded,2022-5-1,2012-5-1 |
|
| GB/T 27744-2021 |
Specification and energy efficiency grades for line-start permanent magnet synchronous motors(frame size 80～355) |
$405.00 |
via email in 1~5 business day |
valid,,2022-5-1 |
|
| GB/T 27745-2011 |
Communication specification for low-voltage electrical apparatus |
$540.00 |
via email in 1~5 business day |
valid,,2012-5-1 |
|
| GB/T 27746-2011 |
Technical specification for metal oxide varistors(MOV) used in low-voltage apparatus |
$540.00 |
via email in 1~3 business day |
valid,,2012-5-1 |
|
| GB/T 27747-2011 |
High-voltage alternating current disconnecting circuit-breakers for rated voltages of 72.5 kV and above |
$360.00 |
via email in 1~5 business day |
valid,,2012-5-1 |
|
| GB/T 27748.1-2011 |
Stationary fuel cell power system - Part 1：Safety |
$710.00 |
via email in 1~3 business day |
abolished2018-02-01,2018-2-1,2012-5-1 |
|
| GB/T 27748.1-2017 |
Stationary fuel cell power systems―Part 1:Safety |
$680.00 |
via email in 1~5 business day |
valid,,2018-2-1 |
|
| GB/T 27748.2-2013 |
Stationary fuel cell power systems—Part 2:Performance test methods |
$800.00 |
via email in 1~3 business day |
abolished2022-10-01,2022-10-1,2014-3-7 |
|
| GB/T 27748.2-2022 |
Stationary fuel cell power system—Part 2: Performance test methods |
$975.00 |
via email in 1~10 business day |
valid,,2022-10-1 |
|
| GB/T 27748.3-2011 |
Stationary fuel cell power system - Part 3: Installation |
$210.00 |
via email in 1~3 business day |
superseded,2018-4-1,2012-5-1 |
|
| GB/T 27748.3-2017 |
Stationary fuel cell power system--Part 3: Installation |
$180.00 |
via email in 1~3 business day |
valid,,2018-4-1 |
|
| GB/T 27748.4-2017 |
Stationary fuel cell power systems―Part 4:Performance test methods for small fuel cell power systems |
$690.00 |
via email in 1~5 business day |
valid,,2018-2-1 |
|
| GB/T 27749-2011 |
Test procedure for thermal endurance of insulating varnishes - Electric strength method |
$130.00 |
via email in 1~3 business day |
valid,,2012-5-1 |
|
| GB/T 2775-1993 |
Dimensions of spendle ends for manually operated electronic components |
$150.00 |
via email in 1~3 business day |
abolished2016-11-01,2016-11-1,1993-8-1 |
|
| GB/T 2775-2016 |
Capacitors and resistors for use in electronic equipment—Preferred dimensions of shaft ends, bushes and for the mounting of single-hole, bush-mounted, shaft-operated electronic components |
$140.00 |
via email in 1~3 business day |
valid,,2016-11-1 |
|
| GB/T 27750-2011 |
Classification of insulating liquids |
$160.00 |
via email in 1~3 business day |
valid,,2012-5-1 |
|
| GB/T 27751-2011 |
Specification for AgNiC contact |
$120.00 |
via email in 1~3 business day |
valid,,2012-5-1 |
|
| GB/T 27752-2011 |
Validation of the strength of uranium reference solution plutonium reference solution and potassium dichromate reference solution |
$150.00 |
via email in 1~3 business day |
valid,,2012-5-1 |
|
| GB/T 27754-2011 |
Home textiles - The limited of water extraction material within towel |
$90.00 |
via email in 1~3 business day |
valid,,2012-8-1 |
|
| GB/T 27755-2011 |
Technical requirements of optical watermark anti-counterfeit |
$220.00 |
via email in 1~3 business day |
valid,,2012-5-1 |
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