GB 12641-1990 Safety requirements for maintenance and operation of audio-visual, video and television equipment and systems
time:
2024-08-08 22:42:53
- GB 12641-1990
- Abolished
Standard ID:
GB 12641-1990
Standard Name:
Safety requirements for maintenance and operation of audio-visual, video and television equipment and systems
Chinese Name:
视听,视频和电视设备及系统维护与操作的安全要求
Standard category:
National Standard (GB)
-
Date of Release:
1990-01-02 -
Date of Implementation:
1991-10-01 -
Date of Expiration:
2007-09-01
Standard ICS number:
Telecommunications, audio and video technology >> 33.160 Audio, video and audiovisual engineeringChina Standard Classification Number:
Communications, Broadcasting>>Broadcasting, Television Equipment>>M79 Maintenance of Broadcasting, Television Equipment
alternative situation:
Replaced by GB 12641-2007Procurement status:
≡IEC 574-7
Review date:
2004-10-14Drafting Organization:
The Third Institute of Mechanical and Electrical EngineeringFocal point Organization:
National Technical Committee for Standardization of Audio, Video and Multimedia Systems and EquipmentPublishing Department:
State Bureau of Technical SupervisionCompetent Authority:
Ministry of Information Industry (Electronics)
Description (Translated English) / downloadSkip to download
Summary:
This standard specifies the safety requirements for the maintenance and operation of audio-visual, video and television equipment and systems. This standard applies to the safe maintenance and operation of audio-visual, video and television equipment and systems. Its purpose is to enable those who come into contact with or operate audio-visual equipment to follow the instructions in educational or training situations and take appropriate protective measures to ensure safety. GB 12641-1990 Safety requirements for the maintenance and operation of audio-visual, video and television equipment and systems GB12641-1990 Standard download decompression password: www.bzxz.net
- Recommended standards
- JJG 495-1987 the DC Magnetoelectric Galvanometer
- JJG 951-2000 Verification Regulation of Analogue Temperature Indicators and Controllers
- GB/T 8993-1998 Nuclear instrument environmental conditions and test methods
- JB/T 6361.2-1992 Countersunk head ring groove nails
- GB/T 18155-2000 Terminology work-Computer applications-Machine-readable terminology interchange format(MARTIF)-Negotiatde interchange
- GB 18545-2001 Occupational exposure limits for glass fiber reinforced plastic dust in workshop air
- JB/T 7551-1994 Terminology for natural gas separation and liquefaction equipment
- JB/T 6224-1992 Gas turbine quality control specification
- GB/T 2951.6-1997 General test methods for cable insulation and sheath materials Part 3: Specific test methods for polyvinyl chloride mixtures Section 1: High temperature pressure test - Cracking resistance test
- GBJ 99-1986 Code for design of primary and secondary school buildings
- YY 0455-2003 Medical electrical equipment Part 2: Safety requirements for infant radiant warming tables
- HG 2507-1993 S109 vanadium catalyst for sulfuric acid production
- YC/T 27-2002 Polypropylene fiber tow for cigarettes
- GB/T 5169.8-1985 Fire hazard test for electrical and electronic products - Evaluation of test procedures - Examples and interpretation of test results - Comments on combustion characteristics and test methods
- JB/T 7178-1993 Technical requirements for 300～600MW steam turbine generator rotor forgings
Please remember: "bzxz.net" is the combination of the first letters of the Chinese pinyin of the four Chinese characters "standard download" and the international top-level domain name ".net". ©2024 Standard download websitewww.bzxz.net Mail：wymp4wang@gmail.com