| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| MT 189-1988 |
Mining flame-proof type leakage detecting relay |
160 (USD) |
via email in
1 business day
|
VALID
|
|
| MT 175-1988 |
Mine explosion-proof electromagnetic starter electronic protector |
210 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 35684-2017 |
Technique requirements for explosion suppression material in fuel tank explosive atmospheres |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3836.22-2017 |
Explosive atmospheres—Part 22:Protection of equipment and transmission system using optical radiation |
420 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 8739-1998 |
Mine explosion-proof high-voltage distrbution device |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 20936.2-2017 |
Gas detectors for explosive atmospheres—Part 2:Selection，installation,use and maintenance of detectors for flammable gases and oxygen |
960 (USD) |
via email in
1-8 business day
|
VALID
|
|
| JB/T 11189-2011 |
Electrical apparatus for explosive atmospheresExplosion-proof floodlights |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 22380.2-2010 |
Explosion protected safety technique of the petrol filling station - Part 2: Safety requirements for construction and performance of safe breaks for use on dispensers |
240 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 12476.9-2010 |
Electrical apparatus for use in the presence of combustible dust—Part 9:Test methods—Method for determining the electrical resistivity of dust in layers |
120 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 3836.5-2004 |
Electrical apparatus for explosive gas atmosphere?Part 5:Pressurized enclosures “p” |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| MT/T 722-1997 |
Network blocking exploders for coal mines |
75 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 5350-1991 |
|
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 25285.1-2010 |
Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodology |
540 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB 3836.16-2006 |
Electrical apparatus for explosive gas atmospheres?Part 16: Inspection and maintenance of electrical installation (other than mines) |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB 25286.8-2010 |
Non-electrical equipment for potentially explosive atmospheres - Part 8: Protection by liquid immersion “k” |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 25286.2-2010 |
Non-electrical equipment for potentially explosive atmospheres - Part 2: Protection by flow restricting enclosure“fr” |
120 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 12476.3-2017 |
Electrical apparatus for use in the presence of combustible dust—Part 3:Classification of areas where combustible dusts are or may be present |
420 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 3942-1997 |
|
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| 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 |
300 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3836.21-2017 |
Explosive atmospheres—Part 21:Application of quality systems for equipment manufacture |
420 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
