JUS B G8 300-1988 Ores and concentrates Chromlum ores and concentrates Hethods for chemical ana-lysis General instructions《矿石及精矿 铬矿石及精矿 化学分析方法 一般说明》.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

DIN ISO 6267-1980 Alpine skis measurement of bending vibrations《高山雪撬 弯曲振动的测量》.pdf

DIN ISO 6280-1982 Plain bearings requirements on backings for thick-walled multilayer plain bearings《关节轴承 薄壁多层关节轴承轴瓦的要求》.pdf

DIN ISO 6282-1985 Plain bearings metallic thin-walled half bearings determination of the -limit identical with ISO 6282 edition 1983《滑动轴承 金属薄壁轴瓦 δ0 01极限值的测定 等同采用ISO6282－1983年版本》.pdf

DIN ISO 6284-1997 Construction drawings - Indication of limit deviations (ISO 6284 1996)《技术图样 建筑图样 极限尺寸标注》.pdf

DIN ISO 6289-2004 Skis - Vocabulary (ISO 6289 2003)《滑雪板 词汇》.pdf

DIN ISO 6292-2013 Powered industrial trucks and tractors - Brake performance and component strength (ISO 6292 2008)《动力工业车辆和牵引车 制动性能和部件强度(ISO 6292-2008)》.pdf

DIN ISO 6313-1981 Road vehicles brake linings effects of heat on dimensions and form of disc brake pads test procedure《道路车辆 制动衬片 碟形制动片尺寸和形状的热效应 试验程序》.pdf

DIN ISO 6315-1981 Road vehicles brake linings seizure to ferrous mating surface due to corrosion test procedure《道路车辆 制动衬片 因腐蚀对铁质配合面的卡住 试验程序》.pdf

DIN ISO 6344-1-2000 Coated abrasives - Grain size analysis - Part 1 Grain size distribution test (ISO 6344-1 1998)《砂布 粒度分析 第1部分 粒度分布试验》.pdf