C0083700_488 Ductile Cast Iron Special Castings for Pressure Main Lines Flanged Spigots《压力管路用延性铸铁管件–凸缘套管接头》.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 D5658-1995(2006) Standard Practice for Sampling Unconsolidated Waste From Trucks《卡车未固结废弃物取样的标准规范》.pdf

ASTM D5658-2013 3750 Standard Practice for Sampling Unconsolidated Waste From Trucks《卡车未固结废弃物取样的标准规范》.pdf

ASTM D5659-1995(2006) Standard Test Method for Chlorophenoxy Acid Herbicides in Waste Using HPLC《使用高效液相色谱法的废水中氯苯氧基酸除莠剂的标准试验方法》.pdf

ASTM D5659-2014 red 2505 Standard Test Method for Chlorophenoxy Acid Herbicides in Waste Using HPLC《使用高效液相色谱法的废水中氯苯氧基酸除草剂的标准试验方法》.pdf

ASTM D5660-1996(2004) Standard Test Method for Assessing the Microbial Detoxification of Chemically Contaminated Water and Soil Using a Toxicity Test with a Luminescent Marine Bact.pdf

ASTM D5662-2006a Standard Test Method for Determining Automotive Gear Oil Compatibility with Typical Oil Seal Elastomers《测定汽车齿轮油与典型油密封弹性体相适应性的标准试验方法》.pdf

ASTM D5662-2008 346 Standard Test Method for Determining Automotive Gear Oil Compatibility with Typical Oil Seal Elastomers.pdf

ASTM D5662-2008a 374 Standard Test Method for Determining Automotive Gear Oil Compatibility with Typical Oil Seal Elastomers.pdf

ASTM D5662-2009 781 Standard Test Method for Determining Automotive Gear Oil Compatibility with Typical Oil Seal Elastomers.pdf