| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| MT/T 136-2004 |
Flameproof hand-held electric coal drill |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3836.25-2019 |
Explosive atmospheres—Part 25:Requirements for process sealing between flammable process fluids and electrical systems |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 12476.1-2000 |
Electrical apparatus for use in the presence of combustible dust--Part 1-1:Electrical apparatus protected by enclosures and surface temperature limitation--Specification for attaratus |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 20800.3-2008 |
General rules of explosion-protect techniques of reciprocating internal combustion engines for explosive atmospheres - Part 3: Group I engines for use in underground workings susceptible to firedamp and/or combustible dust |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| JB/T 11188-2011 |
Electrical apparatus for explosive atmospheresExplosion-proof power distribution box |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| MT/T 706-2007 |
Mine safety barrier for non-explosive atmosphere |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| MT 703-1997 |
Tcchnical condition of electro-chemical type carbon monoxide instrumentation for coal mine |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| MT/T 719-2007 |
Flameproof travel switch for coal mine |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 7565.6-2004 |
Specification of flameproof three phases asynchronous motor Part 6:Series YB 2-H flameproof three phases asynchronous motor for ships (Frame size 63 to 355) |
 (USD) |
via email in
1-5 business day
|
ABOLISHED
|
|
| GB/T 3836.26-2019 |
Explosive atmospheres—Part 26:Electrostatic hazards—Guidance |
 (USD) |
via email in
1-10 business day
|
VALID
|
|
| LD/T 89-1996 |
Specifications on safety technical inspection of mine helment lamp being used |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 34661-2017 |
Explosion protected technique requirements for vapour recovery system |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 10352-2002 |
Specification of YFB series for dust explosion-proofthree phases asynchronous motor(Frame size 63to355) |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB 20800.1-2006 |
General rules of explosion-protect techniques of reciprocating internal combustion engines for explosive atmospheres - Part 1: Group Ⅱengines for use in flammable gas and vapor atmospheres |
 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB 3836.11-2008 |
Explosive atmospheres - Part 11: Equipment protection by flameproof enclosures d - Method of test for ascertainment of maximum experimental safe gap |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| JB/T 8972-2011 |
Specification of series YA， YA-W and YA-WF1 increased-safety three-phase asynchronous motor（frame size 315 to 450） |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB 20936.1-2007 |
Electrical apparatus for the detection and measurement of flammable gases—Part 1:General requirement and test methods |
 (USD) |
via email in
1-5 business day
|
ABOLISHED
|
|
| GB 3836.12-2008 |
Explosive atmospheres - Part 12: Classification of gases or vapours with air according to their maximum experimental safe gaps and minimum igniting current |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| MT/T 765-1997 |
General specification for the control valve of automatic spray on hydraulic supports |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| MT/T 870-2000 |
Laser orientation instrument for coal mine |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
