ONORM B 5012 Teil 1 Beib-1990 Stattc calculation of buried pipelines for water supply and sewerage required particulars《供水和污水处理埋地管道的静态计算 必需细节》.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 R41-111-1981 Ball couplings for caravans and light trailers 《旅游拖车和轻型拖车的球形连接器》.pdf

NF R41-115-1-1989 Road vehicles Caravans and light trailers Calculation of the mechanical strength of the drawbar Part 1 steel drawbars 《道路车辆 旅居车和轻型挂车 牵引杆的机械强度 第1部分 钢牵引杆 》.pdf

NF R41-150-1970 Trailers and semi-trailers Air-pressure braking connections 《挂车和半挂车 气压制动连接件》.pdf

NF R41-166-1982 Road vehicles 50 semi-trailer fifth wheel coupling pin Basic and mounting interchangeability dimensions 《道路车辆 半挂车50毫米连接销 基本尺寸和安装与互换特性》.pdf

NF R41-202-1955 Ball coupling for cycle and motorcycle trailers 《自行车和摩托车挂车球形连接装置》.pdf

NF R42-608-1992 Caravans and light trailers Trailers of categorie 01 and 02 with overrun brakes Inertia bench test methods for brakes 《旅居车和轻型挂车 装有超速制动器的 01 和 02 类挂车 制动器用惯性试验台的试验方法》.pdf

NF R42-609-1992 Caravans and light trailers Trailers of categories O1 and O2 with overrun brakes Linear bench test methods for brake controls 《旅居车和轻型挂车 装有超速制动器的 01 和 02 类挂车 制动器控制用线.pdf

NF R47-101-1979 Hydraulic coupling for trailer vehicles equipped with dumping bodies 《带翻斗挂车的液压联轴节》.pdf

NF R47-102-1987 Road vehicles Legs for semi-trailers Functional characteristics 《半挂车支架 功能特性》.pdf