TCVN 7538-2-2005 Soil quality Sampling Part 2 Guidance on sampling techniques《土质 取样 第2部分 取样技术指南》.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

DL T 1429-2015 Specification for power station pulverized coal fired boilers《电站煤粉锅炉技术条件》.pdf

DL T 1430-2015 Technical guide for on-line monitoring system of transformation equipment《变电设备在线监测系统技术导则》.pdf

DL T 1431-2015 Standard test method for coulometric determination of carbon dioxide liberated by hydrochloric acid in coal fly ash and bottom ash《煤(飞灰、渣)中碳酸盐二氧化碳的测定 盐酸分解-库仑滴定法》.pdf

DL T 1432 1-2015 Testing specification for on-line monitoring device of transformation equipment Part 1 General testing specification《变电设备在线监测装置检验规范 第1部分 通用检验规范》.pdf

DL T 1432 3-2016 Testing specification for on-line monitoring device of transformation equipment Part 3 On-line insulation monitoring device of capacitive equipment and metal-oxide.pdf

DL T 1433-2015 General technical specifications for transformer core earth current measuring device《变压器铁芯接地电流测量装置通用技术条件》.pdf

DL T 1435-2015 Technical specification of fatigue testing machines for retractable type fall arrester《速差式防坠器疲劳试验装置技术要求》.pdf

DL T 1436-2015 Technical specification of winding machines for composite core used in overhead stranded wires《架空绞线用复合芯棒卷绕试验机技术要求》.pdf

DL T 1437-2015 Technical specification of testing machines for no-load operation of manually operated chain hoists《手拉葫芦无载动作试验装置技术要求》.pdf