NS 1973-1968 Hot-dipped zinc coatings on steel wires - Technical delivery requirements.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

BS 6548-1-1984 Maintainability of equipment - Guide to specifying and contracting for maintainability《设备的可维修性 第1部分 可维修性详细说明和扼要说明编写指南》.pdf

BS 6548-6-1995 Maintainability of equipment - Guide to statistical methods in maintainability evaluation《设备的可维护性 可维护性评定统计方法指南》.pdf

BS 6550-1985 Recommendation for working widths of equipment for sowing planting distributing fertilizers and spraying《播种、种植、施用化肥和喷撒设备的工作宽度推荐规范》.pdf

BS 6556-1-1985 Low speed digital signals for use in coal mines - Specification for optical coupling《煤矿用低速数字信号 第1部分 光耦合规范》.pdf

BS 6556-2-1985 Low speed digital signals for use in coal mines - Specification for transformer coupling《煤矿用低速数字信号 第2部分 变压器耦合规范》.pdf

BS 6556-3-1985 Low speed digital signals for use in coal mines - Specification for message protocols《煤矿用低速数字信号 第3部分 信息协议规范》.pdf

BS 6563-1985 Method for determination of the roughness of paper and board by the Parker Print-surf apparatus《使用帕克印制机测定纸和纸板粗糙度的方法》.pdf

BS 6564-3-1990 Polytetrafluoroethylene (PTFE) materials and products - Specification for E glass fibre filled polytetrafluoroethylene《聚四氟乙烯(PTFE)材料和制品 第3部分 填充聚四氟乙烯的E类玻璃纤维规范》.pdf

BS 6571-1-1989 Vehicle parking control equipment - Specification for coin operated clockwork parking meters《停车场控制设备 第1部分 投币式停车计时表规范》.pdf