Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
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superseded,2017-12-29,2010-2-1 |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superseded,2015-11-1,2000-12-1 |
|
GB 7958-2014 |
Capacitor discharge type exploders for coal mines |
$220.00 |
via email in 1~3 business day |
valid,,2015-11-1 |
|
GB 8286-1996 |
Mining flameproof movable substations |
$250.00 |
via email in 1~3 business day |
abolished2006-08-01,2006-8-1,1996-1-2 |
|
GB 8897.2-2005 |
Primary batteries―Part 2:Physical and technological specifications |
$690.00 |
via email in 1~5 business day |
abolished2009-09-01,2009-9-1,2005-8-1 |
|
GB 8897.4-2002 |
Primary batteries--Part 4:Safety of lithium batteries |
$360.00 |
via email in 1~5 business day |
abolished2010-03-01,2010-3-1,2003-3-1 |
|
GB 8897.4-2008 |
Primary batteries - Part 4: Safety of lithium batteries |
$150.00 |
immediately |
valid,,2010-3-1 |
|
GB 8897.5-2006 |
Primary batteries - Part 5: Safety of batteries with aqueous electrolyte |
$220.00 |
immediately |
superseded,2015-1-1,2007-5-1 |
|
GB 8897.5-2013 |
Primary batteries—Part 5:Safety of batteries with aqueous electrolyte |
$480.00 |
immediately |
valid,,2015-1-1 |
|
GB 9089.1-1988 |
Electrical installations for outdoor sites under heavy conditions Terms and definitions |
$90.00 |
via email in 1~3 business day |
valid,,1989-1-1 |
|
GB 9089.2-1988 |
Electrical installations for outdoor sites under heavy conditions; General protection requirements |
$525.00 |
via email in 1~5 business day |
valid,,1989-1-1 |
|
GB 9089.3-1991 |
Electrical installations for outdoor sites under heavy conditions General requirements for equipment and ancillaries |
$165.00 |
via email in 1~3 business day |
abolished2009-03-01,2009-3-1,1992-2-1 |
|
GB 9089.4-1992 |
Electrical installations for outdoor sites under heavy conditions?Repuirements for the installation |
$120.00 |
via email in 1~3 business day |
abolished2009-03-01,2009-3-1,1993-4-1 |
|
GB/T 10077-1988 |
Maximum outside size and capacity series for lithium battery |
$340.00 |
via email in 1~3 business day |
superseded,2009-5-1,1989-7-1 |
|
GB/T 10077-2008 |
Classification,designation nomenclature and basic specifications for lithium primary batteries |
$180.00 |
via email in 1~3 business day |
valid,,2009-5-1 |
|
GB/T 10236-2006 |
Guide for compatibility and protection of interference effects between semiconductor convertors and power supply system |
$520.00 |
immediately |
valid,,2007-4-1 |
|
GB/T 10411-2005 |
D.C.traction power supply system for urban rail transit |
$120.00 |
immediately |
valid,,2005-11-1 |
|
GB/T 10762-1989 |
Method of weight measurement for industrial and mining electric locomotive |
$180.00 |
via email in 1~3 business day |
abolished2006-06-01,2006-6-1,1990-1-1 |
|
GB/T 10978.2-1989 |
Lead acid battries for special type explosion proof power unit in coal mine--Product types and specification |
$180.00 |
via email in 1~3 business day |
superseded,2000-1-1,1990-1-1 |
|
|