CSN 42 4519-1988 Aluminium alloy AlMg10SiCa for castings《铸造合金AlMg10SiCa》.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 D4873-2002 Standard Guide for Identification Storage and Handling of Geosynthetic Rolls and Samples《土工合成卷形物和样品识别、储存和搬运的标准指南》.pdf

ASTM D4873-2002(2009) Standard Guide for Identification Storage and Handling of Geosynthetic Rolls and Samples《土工合成卷形物和样品识别、储存和搬运的标准指南》.pdf

ASTM D4873-2015 Standard Guide for Identification Storage and Handling of Geosynthetic Rolls and Samples《土工合成卷形物和样品识别 储存和搬运的标准指南》.pdf

ASTM D4874-1995(2006) Standard Test Method for Leaching Solid Material in a Column Apparatus《柱型装置中浸出固体废物的标准试验方法》.pdf

ASTM D4874-1995(2014) Standard Test Method for Leaching Solid Material in a Column Apparatus《柱状装置中浸出固材料的标准试验方法》.pdf

ASTM D4875-2005 Standard Test Methods of Polyurethane Raw Materials Determination of the Polymerized Ethylene Oxide Content of Polyether Polyols《聚氨基甲酸乙酯原材料的标准试验方法 聚醚多元醇的聚合环氧乙烷含量的.pdf

ASTM D4875-2011 Standard Test Methods of Polyurethane Raw Materials Determination of the Polymerized Ethylene Oxide Content of Polyether Polyols《聚亚安酯原材料的标准试验方法 测定聚醚多醇中聚合乙撑氧含量》.pdf

ASTM D4875-2018 Standard Test Methods of Polyurethane Raw Materials Determination of the Polymerized Ethylene Oxide Content of Polyether Polyols.pdf

ASTM D4877-2004 Standard Test Method for Polyurethane Raw Materials Determination of APHA Color in Isocyanates《聚氨基甲酸乙酯原材料的标准试验方法 异氰酸酯APHA颜色的测定》.pdf