Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
GB 50233-2005 |
Code for construction and acceptance of 110~500kV overhead transmission line |
$840.00 |
via email in 1~5 business day |
superseded,2015-8-1,2005-10-1 |
|
GB 50665-2011 |
Code for design of 1000kV overhead transmission line |
$1500.00 |
via email in 1~5 business day |
valid,,2012-5-1 |
|
GB 50697-2011 |
Code for design of 1000kV substation |
$600.00 |
via email in 1~5 business day |
valid,,2012-3-1 |
|
GB 50774-2012 |
Code for construction and acceptance of dry-type smoothing reactors in converter stations at ±800KV and below |
$340.00 |
via email in 1~3 business day |
valid,,2012-12-1 |
|
GB 50993-2014 |
Code for completion acceptance of 1000kV transmission and transformation engineering |
$580.00 |
via email in 1~5 business day |
valid,,2015-3-1 |
|
GB 5914.1-1986 |
Visibility conditions for drivercabs of electric locomotives |
|
via email in business day |
superseded,2000-8-1, |
|
GB 5914.1-2000 |
Visibillity conditions for drivers cabs of locomotives |
$20.00 |
immediately |
superseded,2016-6-1,2000-8-1 |
|
GB 5914.2-2000 |
Position of front and side windows and other windows for driver s cabs of locomotives |
$20.00 |
immediately |
valid,,2000-8-1 |
|
GB 6771-2000 |
Regulations relating to fire preventive and fighting measures for electric locomotives |
$145.00 |
via email in 1~3 business day |
valid,,2000-8-1 |
|
GB 6927-1986 |
Characteristics and tests of electrodynamic and electromagnetic braking systems |
$90.00 |
via email in 1~3 business day |
abolished2005-10-14 ,,1987-7-1 |
|
GB 7169-1987 |
Designation of alkaline secondary cell |
$60.00 |
via email in 1~3 business day |
superseded,2012-7-1,1987-7-1 |
|
GB 7228-1987 |
Measuring and calculating method on efficiency of rectifiers and their consumers energy-conversion efficiency in electro-chemical industry |
$410.00 |
via email in 1~3 business day |
abolished2005-10-14 ,,1987-11-1 |
|
GB 7260.1-2008 |
Uninterruptible power systems(UPS) - Part 1-1: General and safety requirements for UPS used in operator access areas |
$150.00 |
via email in 1~5 business day |
valid,,2009-4-1 |
|
GB 7260.2-2003 |
Uninteruptible power systems(UPS)―Part 2:Electromagnetic compatibility (EMC) requirements |
$330.00 |
via email in 1~5 business day |
abolished2010-02-01,2010-2-1,2003-8-1 |
|
GB 7260.2-2009 |
Uninterruptible power systems (UPS) - Part 2: Electromagnetic compatibility (EMC) requirements |
$300.00 |
immediately |
valid,,2010-2-1 |
|
GB 7403.2-1987 |
Lead-acid traction batteries; Product types and specifications |
$60.00 |
via email in 1~3 business day |
superseded,2008-9-1,1987-10-1 |
|
GB 7957-2003 |
General requirements for safety of cap lamp |
$120.00 |
via email in 1~3 business day |
superseded,2017-12-29,2004-6-1 |
|
GB 7957-2023 |
Safety technical requirement for cap lamps in coal mine |
$320.00 |
via email in 1~5 business day |
valid,,2025-4-1 |
|
GB 7957.2-2009 |
Caplights for use in mines susceptible to firedamp—Part 2:Performance and other safety-related matters |
$180.00 |
via email in 1~3 business day |
superseded,2017-12-29,2010-2-1 |
|
GB 7958-2000 |
Capacitor discharge type exploders for coal mines |
$120.00 |
via email in 1~3 business day |
superseded,2015-11-1,2000-12-1 |
|
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