GB/T 2821-2003
齿轮几何要素代号
Gear--Symbols for geometrical data
- 实施日期
- 2004-06-01
- ICS 分类
- 21.200
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 70,494 条
GB/T 2821-2003
Gear--Symbols for geometrical data
GB/T 2346-2003
Fluid power systems and components--Nominal pressures
GB/T 19408.1-2003
Agricultural vehicles--Mechanical connections between towed and towing vehicles--Part 1:Dimensions of hitch-hooks
GB/T 6809.1-2003
Reciprocating internal combustion engines--Vocabulary of components and systems--Part 1:Structure and external covers
GB/T 17804-2003
Reciprocating internal combustion engines--Graphical symbols
GB/T 9485-2003
Radial turbochargers--Connection dimensions
GB/T 4182-2003
Molybdenum wire
GB/T 7424.4-2003
Optical fiber cables--Part 4-1:Section specification--Optical fibre composite overhead ground wire
GB/T 7214-2003
Fixed capacitors for use in electronic equipment--Part 15-3:Blank detail specification--Fixed tantalum capacitors with solid electrolyte and porous anode--Assessment level E
GB/T 7213-2003
Fixed capacitors for use in electronic equipment--Part 15:Sectional specification--Fixed tantalum capacitors with non-solid or solid electrolyte
GB/T 5994-2003
Fixed capacitors for use in electronic equipment--Part 4-1:Blank detail specification--Auminium electrolytic capacitors with non-solid electrolyte--Assessment level E
GB/T 5993-2003
Fixed capacitors for use in electronic equipment--Part 4:Sectional specification--Aluminium electrolytic capacitors with solid and non-solid electrolyte
GB/T 5729-2003
Fixed resistors for use in electronic equipment--Part 1:Generic specification
GB/T 19403.1-2003
Semiconductor devices--Integrated circuits--Part 11:Section 1:Internal visual examination for semiconductor integrated circuits(excluding hybrid circuits)
GB/T 17574.10-2003
Semiconductor devices--Integrated circuits--Part 2-10:Digital integrated circuits--Blank detail specification for integrated circuit dynamicread/write memories
GB/T 16608.1-2003
Electromechanical elementary all-or-nothing relays of assessed quality--Part 1:Generic specification
GB/T 2423.52-2003
Environmental testing for electric and electronic products--Part 2:Test methods--Test 77:Body strength and impact shock
GB/T 19404-2003
Microwave ferrite components--Measuringmethods for major properties
GB/T 18311.5-2003
Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 3-5:Examinations and measurements--Wavelength dependence of attenuation
GB/T 18311.4-2003
Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 3-4:Examinations and measurements--Attenuation