PDF
MT/T 1281-2025 Active
MT/T 1281-2025 Control device for mine air door
Abstract
This document specifies the model naming and composition, requirements, test methods, inspection rules, and marking and packaging of mine air valve control devices.
This document applies to mine air valve control devices (hereinafter referred to as "devices") installed in underground transportation corridors and pedestrian corridors of coal mines.
General Product Information
| Document Type | Industry standards-Coal |
|---|---|
| Standard Status | Active |
| Standard Code | MT/T 1281-2025 |
| CCS | Special equipment and supplies for coal mines |
| ICS | Ventilation, air conditioning, and lighting equipment |
| Implement Date | 2025-12-30 |
Price
$ 31.00
Subtotal
$ 31.00
Tax
$ 0.00
Order Total (incl. tax)
$ 31.00