STAS 9101 2-1986 WELDED JOINTS Permissible variations in dimensions without tolerance indications of welded joints in aluminium and aluminium alloys《焊接接头 在铝及铝合金中不带焊接接头容忍度指示的尺寸容许变量 .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

YB T 189-2001 连铸保护渣水分含量（110℃）测定试验方法.pdf

YB T 190.1-2001 连铸保护渣化学分析方法 高氯酸脱水重量法制定二氧化硅含量.pdf

YB T 190.10-2001 连铸保护渣化学分析方法 离子选择电极法测定氟含量.pdf

YB T 190.11-2001 连铸保护渣化学分析方法 高碘酸钠（钾）光度法和火焰原子吸收光谱法测定氧化锰含量.pdf

YB T 190.2-2001 连铸保护渣化学分析方法 EDTA滴定法测定氧化铝含量.pdf

YB T 190.3-2001 连铸保护渣化学分析方法 EGTA滴定法测定氧化钙含量.pdf

YB T 190.5-2001 连铸保护渣化学分析方法 火焰原子吸收光谱法测定氧化钾、氧化钠含量.pdf

YB T 190.6-2001 连铸保护渣化学分析方法 燃烧气体容量法和红外线吸收法测定游离碳含量.pdf

YB T 190.7-2001 连铸保护渣化学分析方法 燃烧气体容量法和红外线吸收法测定碳含量.pdf