IRAM 121-1957 《测试涂层 测试暴露盐雾》.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

GOST 30630 5 4-2013 Overall performance of influence of environmental conditions appearing in nature on the technical products Earthquake《实际呈现的环境条件对技术产品影响的整体性能 地震》.pdf

GOST 30631-1999 General requirements for machines instruments and other industrial products as to environment mechanical stability《机器、仪表及其他技术制品在使用中对于外部作用的机械作用因素的一般要求》.pdf

GOST 30636-1999 Bicycles Luggage carriers Safety requirements and test methods《自行车行李架 安全要求及试验方法》.pdf

GOST 30637-1999 Milk Method of determination of deacidification《乳。脱氧试验法》.pdf

GOST 30642-1999 Sintered metal materials excluding hardmetals Preparation of samples for chemical analysis for carbon content《烧结金属材料（硬质合金除外） 碳含量测定用化学分析样品的制备》.pdf

GOST 30643-1998 Building structures with thermal insulation A method of determining sanitary and chamical characteristics《隔热的建筑结构 卫生-化学特性的测定方法》.pdf

GOST 30648 1-1999 Infant milk products Methods for determination of fat《儿童用乳制品。脂肪测定法》.pdf

GOST 30648 2-1999 Infant milk products Methods for determination of total protein《儿童用乳制品。蛋白量的测定法》.pdf

GOST 30648 3-1999 Infant milk products Methods for determination of water and total solids content《儿童用乳制品。水分及干物质测定法》.pdf