| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 29723.3-2013 |
Grade and limit of major process energy consumption for coal mine—Part 3:Air compressor system |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 29723.1-2013 |
Grade and limit of major process energy consumption for coal mine—Part 1:primary fan system |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| MT/T 943-2005 |
Low voltage AC soft-starter for coal mine |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| MT 704-1997 |
Technical condition of electro-chemical type oxygen instrumentation for coal mine |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| ZB D 98001-1990 |
|
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| MT 706-1997 |
Mine safety barrier for non-explosive atmosphere |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| MT/T 117-2007 |
Cable protected clamp for shearer -- Type and dimension |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| MT/T 689.1-1997 |
Plough -- Specification of routine inspection |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| MT/T 98-2006 |
Inspection specifications of hose and hose kit for powered support |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| MT/T 689.2-1997 |
Plough --Specification of type inspection |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| MT/T 321-2004 |
Helical drum for shearers |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| MT/T 418-1995 |
|
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| MT/T 858-2000 |
Measurement and test methods of cutting resietance for coal |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| MT 847-2000 |
Flameproof conversion swith for coal mine |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| MT/T 680-1997 |
General technical condition of intrinsically safe portable microcomputer for mining |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| MT/T 782.2-1998 |
Mechanical and electrical equipment temperature transducer for coal mine specification for ON/OFF output |
 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| MT 703-2007 |
Electro-chemical Type Carbon Monoxide Instrumentation for Coal Mine |
|
via email in
1 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 29723.5-2019 |
Grade and limit of major process energy consumption for coal mine—Part 5:Main elevating system |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| MT/T 1033-2007 |
Connecting、adapter junction box for mine optical fiber cables |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| MT/T 1004-2006 |
General technical conditions of coal mine productive safety supervision system |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
