NF T54-039-1988 Plastics Unplasticized polyvinyl chloride pipes and fittings Assembly by sealing rings for pressure pipelines Fitness for use 《塑料制品 未增塑聚氯乙烯管件和配件 用密封圈法对压力管道的连接 使用的配合.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

GOST R 54024-2010 Global navigation satellite system Urban passenger transport dispatcher control systems Functions structure and characteristics of board navigation and communicat.pdf

GOST R 54025-2010 Chayka Radionavigation System Receivers Specification Requirements Methods of testing and required test results《Chayka无线电导航系统 接收器 特殊要求 试验方法和要求试验结果》.pdf

GOST R 54026-2010 Global navigation satellite system Urban passenger transport dispatcher control systems Functions structure and tasks to be solved of passengers informing subsyst.pdf

GOST R 54027-2010 Global navigation satellite system Cargo motor transport dispatcher control systems Requirements for architecture functions and tasks to be solved of dispatcher cour .pdf

GOST R 54028-2010 Global navigation satellite system Interurban passenger transport dispatcher control systems Architecture functions and tasks to be solved《全球导航卫星系统 城市客运调度控制系统 架构 .pdf

GOST R 54029-2010 Global navigation satellite system Urban special transport dispatcher control systems Requirements for architecture functions and tasks to be solved of dispatcher tra.pdf

GOST R 54030-2010 Global navigation satellite system Monitoring and information support systems for dangerous goods transportation in urban and suburb areas Requirements for archit.pdf

GOST R 54034-2010 Meat Mutton and lamb for children-s nutrition Specifications《肉类 儿童营养羊肉 规范》.pdf

GOST R 54036-2010 Foodstuffs Determination of the content of water-soluble antioxidants in tubers of potatoes by amperometric method《食品 马铃薯块茎中水溶性抗氧化剂含量的电化学测定法》.pdf