| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 3836.5-2021 |
Explosive atmospheres—Part 5:Equipment protection by pressurized enclosure p |
$690.00 |
immediately |
valid,,2022-5-1 |
|
| GB/T 3836.6-2017 |
Explosive atmospheres―Part 6:Equipment protection by liquid immersion“o” |
$250.00 |
via email in 1~3 business day |
valid,,2018-7-1 |
|
| GB/T 3836.7-2017 |
Explosive atmospheres―Part 7:Equipment protection by powder filling“q” |
$250.00 |
via email in 1~3 business day |
valid,,2018-7-1 |
|
| GB/T 3836.8-2021 |
Explosive atmospheres—Part 8: Equipment protection by type of protection “n” |
$405.00 |
immediately |
valid,,2022-5-1 |
|
| GB/T 3836.9-2021 |
Explosive atmospheres—Part 9：Equipment protection by encapsulation “m” |
$525.00 |
immediately |
valid,,2022-5-1 |
|
| GB/T 38429.1-2019 |
Explosion protected safety technique of automotive LPG filling stations—Part 1: Explosion protected safety technique requirements for LPG dispensers |
$340.00 |
via email in 1~5 business day |
valid,,2020-7-1 |
|
| GB/T 38429.2-2019 |
Explosion protected safety technique of automotive LPG filling stations—Part 2: Explosion protected components related to LPG dispensers and installation requirements |
$280.00 |
via email in 1~3 business day |
valid,,2020-7-1 |
|
| GB/T 4961-1985 |
Time signal in radio broadcasting |
|
via email in business day |
abolished2000-01-01 ,2000-1-1,1985-2-1 |
|
| GB/T 5590-2008 |
Low voltage explosion protection electromagnetic starter for mining |
$300.00 |
via email in 1~3 business day |
abolished2025-03-01,2025-3-1,2009-8-1 |
|
| GB/T 5590-2024 |
Low voltage explosion protection electromagnetic starter for mining |
$510.00 |
via email in 1~5 business day |
valid,,2025-3-1 |
|
| GB/T 7957-1987 |
Safety cap lamp for mines |
$184.00 |
via email in 1~3 business day |
superseded,2004-6-1,1988-3-1 |
|
| GB/T 7957-2017 |
General requirements for construction，performance and explosion protected testing of caplights for use in mines susceptible to firedamp |
$250.00 |
via email in 1~3 business day |
superseded,2025-4-1,2017-12-29 |
|
| JB 3956-1985 |
Flameproof Feeder Switch for Coal Mine |
$180.00 |
via email in 1~3 business day |
abolished2017-05-12,,1985-8-1 |
|
| JB 4002-1992 |
Terminals for Flameproof Low Voltage Electric Apparatuses for Coal Mine |
$450.00 |
via email in 1~5 business day |
valid,,1993-1-1 |
|
| JB 6314-1992 |
Flameproof Leak Hunting Relays Intended to Be Used in Mines |
$120.00 |
via email in 1~3 business day |
abolished2017-05-12 ,,1993-1-1 |
|
| JB/T 10835-2008 |
Mine switch biguardian lock |
$330.00 |
via email in 1~3 business day |
valid,,2008-7-1 |
|
| JB/T 10836-2008 |
Electrical apparatus for use in the presence of combustible dust Electrical apparatus protected by enclosures and surface temperature limitation-Specification for attaratus-Dust and e |
$120.00 |
via email in 1~3 business day |
valid,,2008-7-1 |
|
| JB/T 10846-2008 |
The mineral product separates the exploding a electrically controlled installment |
$120.00 |
via email in 1~3 business day |
valid,,2008-7-1 |
|
| JB/T 10847-2008 |
Electrical spparatus for ues in the presence of combustible dust Electrical apparatus protected by enclosures and surface temperature limitation-Specification for attartus-Dust and ex |
$150.00 |
via email in 1~3 business day |
valid,,2008-7-1 |
|
| JB/T 11188-2011 |
Electrical apparatus for explosive atmospheresExplosion-proof power distribution box |
$150.00 |
via email in 1~3 business day |
valid,,2012-4-1 |
|
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* Related standard quantity: * Page quantity: *
Current: * First
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[3][4][5][6][7][8][9][10][11]
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