MT/T 947-2005Flameproffhigh. Voltage cable coupling devices for coal mine (English PDF)
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Issued by
State Administration of Work Safety
Level / Type
National · Recommended
Issue date
February 14, 2005
Implementation date
June 1, 2005
Scope
MT/T 947-2005 (Flameproffhigh. Voltage cable coupling devices for coal mine) is available as an English-translated PDF.
MT/T 947-2005 is the Chinese standard "Flameproffhigh. Voltage cable coupling devices for coal mine".
This standard specifies: Mine flameproof high voltage cable connector product classification, requirements, test methods, inspection rules, marking, packaging, transportation and storage, This standard applies to: a methane or coal dust explosion hazards for coal mine cable connection connector. Issued on 2005-02-14, in force from 2005-06-01. It cites 7 other standards.
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Document preview — MT/T 947-2005
National Standard of the People's Republic of China
- ICS
- 73.100.99
- Classification
- D98
Contents
- Document data
- Standards quoted by this standard
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document.
GB/T 2423.4-1993
GB 3836.1-2000
GB 3836.2-2000
GB 3836.3-2000
GB/T 11022-1999
GB/T 16927.1-1997
MT/T 154.2-1996
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 8 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 2423.4-1993Environmental testing for electric and electronic products - Part 2: Test method - Test Db: Damp heat, cyclic (12 h + 12 h cycle)
- GB/T 11022-1999Common specifications for high-voltage alternating-current switchgear and controlgear standards
- GB/T 16927.1-1997High-voltage test techniques -- Part 1: General definitions and test requirements
GB 3836.1-2000 · GB 3836.2-2000 · GB 3836.3-2000 · MT/T 154.2-1996
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