MT 1108-2011
Safety technical specification for plastic rotor used for coal mining auxiliary fan (English Version)
- Standard No.
- MT 1108-2011
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- Professional Standard - Coal
- Status
- 2020-01
- Replace By
- TB/T 3267-2019
- Latest
- TB/T 3267-2019
- Scope
- This standard specifies the definition, technical requirements, test methods, and inspection rules for plastic impellers of local ventilators for coal mines. This standard applies to plastic impellers used in local ventilators for coal mines.
MT 1108-2011 Referenced Document
- GB 3836.1-2000 Electrical apparatus for explosive gas atmospheres-Part 1: General requirements
- GB/T 10111 Generation of random numbers and procedures applied to sampling inspection for product quality
- JB/T 6445 Fan impeller overspeed test*， 2018-04-01 Update
- MT 113-1995 General test methods and judgment rules for flame retardant and antistatic properties of polymer products used in coal mines
- MT 222-2007 Technical specification for auxiliary Fans used for mine
MT 1108-2011 history
- 2020 TB/T 3267-2019 Bearing Saddle and Elastic Positioning Parts for Railway Freight Cars
- 2011 MT 1108-2011 Safety technical specification for plastic rotor used for coal mining auxiliary fan
MT 1108-2011 Safety technical specification for plastic rotor used for coal mining auxiliary fan was changed to TB/T 3267-2019 Bearing Saddle and Elastic Positioning Parts for Railway Freight Cars.
