| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| MT/T 973-2006 |
Hydraulic cutter for steel wire strands |
$120.00 |
via email in 1~3 business day |
valid,,2006-8-1 |
|
| MT/T 978-2006 |
Explosion proof vulcanizer for coal mine |
$130.00 |
via email in 1~3 business day |
valid,,2006-8-1 |
|
| MT/T 98-2006 |
Inspection specifications of hose and hose kit for powered support |
$120.00 |
immediately |
valid,,2006-12-1 |
|
| MT/T 989-2006 |
The general technical condition of the flameproof diesel vehicle with the rubber wheeles for the mine |
$120.00 |
immediately |
valid,,2006-12-1 |
|
| MT/T 994-2006 |
Hand-held pneumatic rotary drill in coal mine |
$130.00 |
via email in 1~3 business day |
to be superseded,2025-12-30,2006-12-1 |
|
| NB/T 10368-2019 |
Mine Track Instrument While Drilling |
$165.00 |
via email in 1~3 business day |
valid,,2020-7-1 |
|
| NB/T 10522.4-2021 |
Automatic waterproof door for mining—Part 4:Technical regulation for operation and maintenance |
$150.00 |
via email in 1~3 business day |
valid,,2021-4-1 |
|
| NB/T 11168-2023 |
Technical specification for hole and hole protection of gas drainage boreholes in coal mines |
$150.00 |
via email in 1~3 business day |
valid,,2023-8-6 |
|
| NB/T 11263-2023 |
Technical specification for vibration monitoring system of main ventilatorlin coal mineTechnical specification for vibration monitoring system of main ventilator in coal mine |
$225.00 |
via email in 1~3 business day |
valid,,2023-11-26 |
|
| NB/T 11436-2023 |
Flame-proof and safety-increasing resistance electric heater for mine |
$345.00 |
via email in 1~5 business day |
valid,,2024-6-28 |
|
| NB/T 11437-2023 |
Voltage conversion and protection devices of explosion-proof iron removers used in mines |
$420.00 |
via email in 1~5 business day |
valid,,2024-6-28 |
|
| NB/T 11447-2023 |
Life detector for mine |
$290.00 |
via email in 1~5 business day |
valid,,2024-6-28 |
|
| NB/T 11448-2023 |
Emulsion proportioning device for mine |
$345.00 |
via email in 1~5 business day |
valid,,2024-6-28 |
|
| NB/T 11449-2023 |
Test method of pipeline gas sensor for mine |
$255.00 |
via email in 1~3 business day |
valid,,2024-6-28 |
|
| NB/T 11452-2023 |
Monitoring device for armored face conveyor |
$345.00 |
via email in 1~5 business day |
valid,,2024-6-28 |
|
| NB/T 11453-2023 |
General technical requirements of video/aduio recording systems for mine law enforcement |
$420.00 |
via email in 1~5 business day |
valid,,2024-6-28 |
|
| NB/T 11462-2023 |
Hydraulic take-up device for belt conveyor |
$255.00 |
via email in 1~3 business day |
valid,,2024-6-28 |
|
| NB/T 11464-2023 |
Broken-belt catcher for belt conveyer |
$255.00 |
via email in 1~3 business day |
valid,,2024-6-28 |
|
| NB/T 11523-2024 |
5G communication base station for coal mines |
$420.00 |
via email in 1~5 business day |
valid,,2024-11-24 |
|
| NB/T 11546-2024 |
General specification of 5G communication system for coal mines |
$420.00 |
via email in 1~5 business day |
valid,,2024-11-24 |
|
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* Related standard quantity: * Page quantity: *
Current: * First
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