E 179-1965 《配水网络的相关要求》.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

EN 1555-2-2010 en Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 2 Pipes《燃气输送用塑料管道系统 聚乙烯(PE) 第2部分 管道》.pdf

EN 1555-3-2010 en Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 3 Fittings (Incorporates Amendment A1 2012)《气体燃料供应用塑料管道系统 聚乙烯(PE) 第3部分 配件》.pdf

EN 1555-4-2011 en Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 4 Valves《塑料管道系统的气体燃料的供应-聚乙烯(PE)-第4部分 阀门》.pdf

EN 1555-5-2010 en Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 5 Fitness for purpose of the system《燃气输送用塑料管系统 聚乙烯(PE) 第5部分 系统适用性》.pdf

EN 1557-1996 en Surface Active Agents - Colorimetric Characterization of Optically Clear Coloured Liquids (Products) as X Y Z Tristimulus Values in Transmission《表面活性剂 传输过程中光学透明彩色液体.pdf

EN 1559-1-2011 en Founding - Technical conditions of delivery - Part 1 General《成立-交货技术条件-第1部分 通用》.pdf

EN 1559-2-2014 en Founding - Technical conditions of delivery - Part 2 Additional requirements for steel castings《铸造 交货技术条件 第2部分：钢铸件的附加要求》.pdf

EN 1559-3-2011 en Founding - Technical conditions of delivery - Part 3 Additional requirements for iron castings《铸造 运输技术条件 第3部分 铁铸造的附加要求铸造 运输技术条件 第3部分 铁铸造的附加要求》.pdf

EN 1559-4-2015 en Founding - Technical conditions of delivery - Part 4 Additional requirements for aluminium alloy castings《铸造 交货技术条件 第2部分：钢铸件的附加要求》.pdf