GB/T 20961-2007
Single-rope mine drum hoist (English Version)
- Standard No.
- GB/T 20961-2007
- Language
- Chinese, Available in English version
- Release Date
- 2007
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2018-10
- Replace By
- GB/T 20961-2018
- Latest
- GB/T 20961-2018
- Scope
- This standard specifies the type and basic parameters, technical requirements, test methods and inspection rules, signs, packaging, transportation and storage of single-rope winding mine hoists. This standard applies to single-rope winding mine hoists used for vertical shafts or inclined shafts in coal mines, metal mines, and non-metallic mines to lift personnel, materials and equipment.
GB/T 20961-2007 Referenced Document
- GB 16423 Safety regulation for metal and nonmetal mines*， 2020-10-11 Update
- GB 20181 Mine hoists and mine winders.Safety requirements
- GB/T 10095.1 Cylindrical gears—ISO system of flank tolerance classification—Part 1:Definitions and allowable values of deviations relevant to flanks of gear teeth*， 2022-10-12 Update
- GB/T 10095.2 ISO tooth surface tolerance classification system for cylindrical gears - Part 2: Definition and allowable values of comprehensive radial deviation*， 2023-08-06 Update
- GB/T 11345-1989 Method for manual ultrasonic testing and classification of testing results for ferritic steel welds
- GB/T 13306 Plates*， 2011-05-12 Update
- GB/T 13384 General specifications for packing of mechanical and electrical product*， 2008-07-18 Update
- GB/T 191 Packaging.Pictorial marking for handling of goods*， 2008-04-01 Update
- GB/T 4879 Rustproof packaging*， 2016-02-24 Update
- GB/T 8923-1988 Rust grades and preparation grades of steel surfaces before application of paints and related products
- JB 8519 Mine hoist and mine winder disc brakes - Disc brake
- JB/T 1581 Ultrasonic testing method for rotor and shaft forgings of steam turbine and turbine generator*， 2014-07-09 Update
- JB/T 1604 Code of designations for mining machinery products
- JB/T 3277 Mine hoist and mining hoist winch hydraulic station*， 2017-01-09 Update
- JB/T 3721 Disc brake shoes for mine hoists and mine hoist winches*， 2015-10-01 Update
- JB/T 3812 Disc springs for disc brakes of mine hoists and mining winches*， 2015-10-01 Update
GB/T 20961-2007 history
- 2018 GB/T 20961-2018 Single-rope mine drum hoist
- 2007 GB/T 20961-2007 Single-rope mine drum hoist
