SFS 3550-1976 AINEENKOETUS BRINELLIN KOVUUSLUVUT《原料测试 布氏[压球]硬度指数》.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

NF X35-107-2-1997 Safety of machinery Human body measurements Part 2 principles for determining the dimensions required for access openings 《机器的安全性 人体测量 第2部分 通道开口所需尺寸的测定原则》.pdf

NF X35-107-3-1997 Safety of machinery Human body measurements Part 3 anthropometric data 《机械的安全性 人体测量 第3部分 人体测量数据》.pdf

NF X35-116-1996 Safety of machinery Visual danger signals General requirements design and testing 《机械的安全性 可视的危险警报信号 一般要求、设计和试验》.pdf

NF X35-118-1997 Safety of machinery System of auditory and visual danger and information signals 《机械的安全性 可听的和可视的危险信号及信息信号系统》.pdf

NF X35-122-1-1997 Ergonomic requirements for office work with visual display terminals (VDTs) Part 1 general introduction 《具有可视显示终端(VDTs)的办公室工作的人类工效学要求 第1部分 概述 (欧洲标准EN ISO 9241-1).pdf

NF X35-122-13-1998 Ergonomic requirements for office work with visual display terminals (VDTs) Part 13 user guidance 《具有可视显示终端(VDTS)的办公室内人类工效学要求 第13部分 用户指南》.pdf

NF X35-122-14-1999 Ergonomics requirements for office work with visual display terminals (VDTs) Part 14 menu dialogues 《具有可视显示终端(VDTs)的办公室工作的人类工效学要求 第14部分 菜单对话》.pdf

NF X35-122-15-1998 Ergonomic requirements for office work with visual display terminals (VDTs) Part 15 command dialogues 《具有可视显示终端(VDTs)的办公室工作的人类工效学要求 第15部分 命令对话》.pdf

NF X35-122-2-1993 Ergonomic requirements for office work with visual display terminals (vdts) Part 2 guidance on task requirements 《具有可视显示终端(VDTs)的办公室工作的人类工效学要求 第2部分 工作任务要求指南》.pdf