| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| JB 3956-1985 |
Flameproof Feeder Switch for Coal Mine |
180 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| MT/T 907-2002 |
Flameproof mining motor vibertory machine |
165 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| MT/T 189-1988 |
|
165 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 20936.1-2017 |
Gas detectors for explosive atmospheres—Part 1:Performance requirements of detectors for flammable gases |
600 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB 7957.2-2009 |
Caplights for use in mines susceptible to firedamp—Part 2:Performance and other safety-related matters |
180 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 7958-2014 |
Capacitor discharge type exploders for coal mines |
220 (USD) |
via email in
1 business day
|
VALID
|
|
| GB 1444-1987 |
Edison screw lampholders specially used for explosion-proof luminaires |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB 1336-1977 |
|
375 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 3836.7-2017 |
Explosive atmospheres—Part 7:Equipment protection by powder filling“q” |
300 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 3836.11-2017 |
Explosive atmospheres—Part 11:Material characteristics for gas and vapour classification—Test methods and data |
720 (USD) |
via email in
1-5 business day
|
VALID
|
|
| JB 4002-1992 |
|
495 (USD) |
via email in
1-5 business day
|
ABOLISHED
|
|
| GB/T 20936.3-2017 |
Gas detectors for explosive atmospheres―Part 3:Guidance on functional safety of fixed gas detection systems |
550 (USD) |
via email in
1 business day
|
VALID
|
|
| JB 6314-1992 |
|
135 (USD) |
via email in
1-3 business day
|
|
|
| GB 12476.1-2013 |
Electrical apparatus for use in the presence of combustible dust—Part 1:General requirements |
600 (USD) |
via email in
1-5 business day
|
VALID
|
|
| GB 12476.3-2007 |
Electrical apparatus for use in the presence of combustible dust—Part 3:Classification of areas where combustible dusts are or may be present |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB 12173-1990 |
Mining electrical apparatus for non-hazardous area |
90 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB 3836.14-2014 |
Explosive atmospheres—Part 14:Classification of areas—Explosive gas atmosphere |
780 (USD) |
via email in
1-8 business day
|
VALID
|
|
| JB/T 9650-1999 |
|
165 (USD) |
via email in
1-3 business day
|
VALID
|
|
| MT/T 911-2002 |
Cap lamp bulb |
105 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 3836.13-1997 |
Electrical apparatus for explosive gas atmospheres Part 13:Repair and overhaul for apparatus used in explosive gas atmospheres |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
|
|
