JUS C A1 314-1981 Methods for chemical analysis of magnesium and magnesium alloys Gravimetric determination of thorium in magnesium alloys《镁和镁合金的化学分析方法 重量法测定镁合金中的钍量》.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 12575-1998 en Plastics - Thermoset Moulding Compounds - Determination of the Degree of Fibre Wet out in SMC《塑料 热固模塑复合物 SMC中纤维浸湿程度的测定》.pdf

EN 12576-1998 en Plastics - Fibre Reinforced Composites - Preparation of Compression Moulded Test Plates of SMC BMC and DMC《塑料 纤维增强复合材料 SMC BMC和DMC制模压检验板的制造》.pdf

EN 12579-2013 en Soil improvers and growing media - Sampling《土壤改进剂和培养基 抽样》.pdf

EN 12580-2013 en Soil improvers and growing media - Determination of a quantity《土壤改进剂和培养基 量的测定》.pdf

EN 12581-2005 en Coating plants - Machinery for dip coating and electrodeposition of organic liquid coating material - Safety requirements (Incorporates Amendment A1 2010)《涂覆设备 有机液.pdf

EN 12582-1999 en Surface Active Agents - Determination of the Polyethylene Glycol Content According to Molar Mass in Non-Ionic Surface Active Agents (Ethoxylated) by HPLC ELSD《表面活性.pdf

EN 12583-2014 en Gas Infrastructure - Compressor stations - Functional requirements《天然气基础设施 压缩机站 功能要求》.pdf

EN 12585-1998 en Glass Plant Pipeline and Fittings - Pipeline and Fittings DN 15 to 1 000 - Compatibility and Interchangeability《玻璃设备 管道和配件 DN15至1000管道和配件 兼容性和互换性》.pdf

EN 12586-2007 en Child use and care articles - Soother holder - Safety requirements and test methods (Incorporates Amendment A1 2011)《婴幼儿用品 橡皮奶头 安全要求和试验方法》.pdf