ETSI ETS 300 719-2-1997 Radio Equipment and Systems (RES) Private Wide Area Paging Service Part 2 Functional Characteristics and Access Protocol for Private Wide-Area Paging System.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

ASTM F449-2002e1 Standard Practice for Subsurface Installation of Corrugated Polyethylene Pipe for Agricultural Drainage or Water Table Control《农业排水或地下水位控制用聚乙烯波纹管地下安装的标准实施规范》.pdf

ASTM F449-2016 Standard Practice for Subsurface Installation of Corrugated Polyethylene Pipe for Agricultural Drainage or Water Table Control《农业排水或地下水位控制用聚乙烯波纹管地下安装标准实施规程》.pdf

ASTM F450-2001(2005) Standard Test Methods for Vacuum Cleaner Hose&8212 Durability and Reliability (Plastic Wire Reinforced)《真空吸尘器软管的耐热性及可靠性的标准试验方法》.pdf

ASTM F450-2009 Standard Test Methods for Vacuum Cleaner Hose&x2014 Durability and Reliability (Plastic)《真空吸尘器软管的耐热性及可靠性的标准试验方法》.pdf

ASTM F450-2013 Standard Test Methods for Vacuum Cleaner HoseDurability and Reliability (Plastic)《真空吸尘器塑料软管的耐热性及可靠性的标准试验方法》.pdf

ASTM F451-1999ae1 Standard Specification for Acrylic Bone Cement《丙烯酸骨胶结剂》.pdf

ASTM F451-2008 Standard Specification for Acrylic Bone Cement《丙烯酸骨水泥标准规范》.pdf

ASTM F451-2016 Standard Specification for Acrylic Bone Cement《丙烯酸树脂骨水泥的标准规格》.pdf

ASTM F452-1976(2002) Standard Specification for Preformed Cranioplasty Plates《预制头骨形成板》.pdf