UNI 4180-1970 Measuring instruments Dial gauges reading in 0 01 mm 《测量工具 百进位千分表》.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 C1278 C1278M-2007a Standard Specification for Fiber-Reinforced Gypsum Panel《纤维增强石膏镶板标准规范》.pdf

ASTM C1278 C1278M-2007a(2011) Standard Specification for Fiber-Reinforced Gypsum Panel《纤维增强石膏镶板标准规格》.pdf

ASTM C1278 C1278M-2007a(2015) Standard Specification for Fiber-Reinforced Gypsum Panel《纤维增强石膏板的标准规格》.pdf

ASTM C1278 C1278M-2017 Standard Specification for Fiber-Reinforced Gypsum Panel《纤维增强石膏板的标准规格》.pdf

ASTM C1279-2005 Standard Test Method for Non-Destructive Photoelastic Measurement of Edge and Surface Stresses in Annealed Heat-Strengthened and Fully Tempered Flat Glass《在退火、淬火和全回.pdf

ASTM C1279-2009 Standard Test Method for Non-Destructive Photoelastic Measurement of Edge and Surface Stresses in Annealed Heat-Strengthened and Fully Tempered Flat Glass《在退火、淬火和全回.pdf

ASTM C1279-2013 Standard Test Method for Non-Destructive Photoelastic Measurement of Edge and Surface Stresses in Annealed Heat-Strengthened and Fully Tempered Flat Glass《在退火、淬火和全回.pdf

ASTM C128-2007a Standard Test Method for Density Relative Density (Specific Gravity) and Absorption of Fine Aggregate《密度、相对密度(比重)、和细集料吸收性的标准试验方法》.pdf

ASTM C128-2012 Standard Test Method for Density Relative Density (Specific Gravity) and Absorption of Fine Aggregate《细集料的密度 相对密度(比重) 吸收性的标准试验方法》.pdf