CNS 6592-1980 Axial Flow Type Local Fans《轴流式电动局部扇风机》.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 A102-2004(2014) Standard Specification for Ferrovanadium《钒铁合金的标准规格》.pdf

ASTM A1020 A1020M-2002 Standard Specification for Steel Tubes Carbon and Carbon Manganese Fusion Welded for Boiler Superheater Heat Exchanger and Condenser Applications.pdf

ASTM A1020 A1020M-2002(2007) Standard Specification for Steel Tubes Carbon and Carbon Manganese Fusion Welded for Boiler Superheater Heat Exchanger and Condenser Applications《锅炉、加热.pdf

ASTM A1021 A1021M-2005 Standard Specification for Martensitic Stainless Steel Forgings and Forging Stock for High-Temperature Service.pdf

ASTM A1021 A1021M-2005(2010) Standard Specification for Martensitic Stainless Steel Forgings and Forging Stock for High-Temperature Service《高温设备用马氏体不锈钢锻件和锻坯的标准规范》.pdf

ASTM A1021 A1021M-2005(2015) Standard Specification for Martensitic Stainless Steel Forgings and Forging Stock for High-Temperature Service《高温设备使用的马氏体不锈钢锻件和锻料的标准规格》.pdf

ASTM A1022 A1022M-2007 Standard Specification for Deformed and Plain Stainless Steel Wire and Welded Wire for Concrete Reinforcement《混凝土加筋用刻痕和普通不锈钢丝和焊接钢丝的标准规范》.pdf

ASTM A1022 A1022M-2013 Standard Specification for Deformed and Plain Stainless Steel Wire and Welded Wire for Concrete Reinforcement《混凝土加筋用刻痕和普通不锈钢丝和焊接钢丝的标准规格》.pdf

ASTM A1022 A1022M-2014 Standard Specification for Deformed and Plain Stainless Steel Wire and Welded Wire for Concrete Reinforcement《用于混凝土加固的变形和未变形的不锈钢钢筋和焊接钢筋的标准规格》.pdf