GB/T 762-2002
标准电流等级
Standard current ratings
- 实施日期
- 2002-12-01
- ICS 分类
- 29.020
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 560 条
GB/T 762-2002
Standard current ratings
GB/T 6988.4-2002
Preparation of documents used in electrotechnology--Part 4:Location and installation documents
GB/T 9414.8-2001
Guide on maintainabilityof equipment--Part 9:Statistical methods in maintainability evaluation
GB/T 4728.11-2000
Graphical symbols for diagrams--Part 11:Archite-ctural and topographical installation plans and diagrams
GB/T 4728.8-2000
Graphical symbols for diagrams--Part 8:Measuring instruments,lamps and signalling devices
GB/T 9414.7-2000
Guide on maintainability of equipment--Part 4:Diagnostic testing
GB/T 17949.1-2000
Guide for measuring earth resistivity,ground impedance and earth surface potentials of a ground system--Part 1:Normal measurements
GB/T 4728.6-2000
Graphical symbols for diagrams--Part 6:Production and conversion of electrical energy
GB/T 4728.7-2000
Graphical symbolsfor diagrams--Part 7:Switchgear,controlgear and protective devices
GB/T 4728.10-1999
Graphical symbols for diagrams--Part 10:Telecommunications:Transmission
GB/T 4728.9-1999
Graphical symbols for diagrams--Part 9:Telecommunications:Switching and peripheral equipment
GB 17647-1998
Safety requirements for commercial dry-cleaning machines
GB/T 2900.35-1998
Electrotechnical terminology--Electrical apparatus for explosive atmospheres
GB 17285-1998
Marking of electrical equipment with ratings related to electrical supply--Safety requiremnts
GB/T 12501.2-1997
Classification of electrical and electronic equipment with regard to protection against electric shock--Part 2:Guidelines to requirements for protection against electricshock
GB 17202-1997
Safety requirements for electric commercial clothes--Washing equipment
GB/T 4798.9-1997
Environmental conditions existing in the application of electric and electronic products--Microclimatesinside products
GB/T 6988.1-1997
Preparation of documents used in electrotechnology--Part 1:General requirements
GB/T 6988.2-1997
Preparation of documents usedin electrotechnology--Part 2:Function-oriented diagrams
GB 7947-1997
Identification of conductors by colous or numerals