
【国外标准】 Office Machines and Supplies v Alphanumeric Machines v Keyboard Arrangement (formerly ANSI X3.154-1988 (R1999))
本网站 发布时间:
2024-08-08
开通会员免费在线看70000余条国内标准,赠送文本下载次数,单本最低仅合13.3元!还可享标准出版进度查询、定制跟踪推送、标准查新等超多特权!  
查看详情>>

适用范围:
Describes the arrangement of the 48 basic keys on the keyboard and the uppercase and lowercase characters that appear on the keys. The character assignments are divided into five application areas, in recognition of the different graphic character requirements of each application. For an electronic draft, order from NCITS Storefront at: http://www.cssinfo.com/cgi-bin/detail?product_id=56160
标准号:
INCITS 154-1988[S2009]
标准名称:
Office Machines and Supplies v Alphanumeric Machines v Keyboard Arrangement (formerly ANSI X3.154-1988 (R1999))
英文名称:
Office Machines and Supplies v Alphanumeric Machines v Keyboard Arrangement (formerly ANSI X3.154-1988 (R1999))标准状态:
现行-
发布日期:
-
实施日期:
出版语种:
- 推荐标准
- ASTM E2009-23 Standard Test Methods for Oxidation Onset Temperature of Hydrocarbons by Differential Scanning Calorimetry
- ASTM F1988-99(2020) Standard Performance Requirements for Plastic Chaise Lounges, With or Without Moving Arms, With Adjustable Backs, for Outdoor Use
- ASTM G154-23 Standard Practice for Operating Fluorescent Ultraviolet (UV) Lamp Apparatus for Exposure of Materials
- ATS 5200.489-2009 Technical Specification for plumbing and drainage products Stainless steel flexible assemblies for plumbing applications
- ATS 5200.501-2009 Technical Specification for plumbing and drainage products Anti-infiltration overflow relief point
- AS 2278-1986/Amdt 1-1988 Metal aerosol containers
- AS 2300.1.1-1988 Methods of chemical and physical testing for the dairying industry General methods and principles - Determination of total solids and moisture
- AS 2300.1.10-1988 Methods of chemical and physical testing for the dairying industry General methods and principles - Determination of phosphatase activity
- AS 2300.1.2.2-1988 Methods of chemical and physical testing for the dairying industry General methods and principles - Determination of nitrogen - Nitrogen fractions from milk
- AS 2300.1.3-1988 Methods of chemical and physical testing for the dairying industry General methods and principles - Determination of fat - Gravimetric method
- AS 2300.1.8.1-1988 Methods of chemical and physical testing for the dairying industry General methods and principles - Analytical quality assurance of instrumental methods - Protein in milk
- AS 2300.2.6-1988 Methods of chemical and physical testing for the dairying industry Liquid milks - Determination of lactose
- AS 2300.2.8-1988 Methods of chemical and physical testing for the dairying industry Liquid milks - Determination of chloride
- AS 2380.6-1988 Electrical equipment for explosive atmospheres - Explosion-protection techniques Increased safety
- AS 2400.5-1988 Packaging Metal protection