CNS 9114-1987 Symbols of Television and Broadcast Equipment of Interior Wiring Diagram for Architectural Plans《屋内配线设计图电视、播音类符号》.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

BS QC 960301-1992 Specification for harmonized system of quality assessment for electronic components Blank detail specification electromechanical switches for use in electronic eq.pdf

BS QC 960401-1992 Specification for harmonized system of quality assessment for electronic components Blank detail specification electromechanical switches for use in electronic eq.pdf

BS QC 960501-1992 Specification for harmonized system of quality assessment for electronic components Blank detail specification electromechanical switches for use in electronic eq.pdf

BS S 134-1965 Specification for aircraft material 3 per cent chromium-molybdenum-vanadium steel (air hardening) (100 tonf sq in limiting ruling section 11 8 inches)《航空用材料规范 3%铬-钼-钒.pdf

BS S 151-1975 Specification for chromium-nickel-molybdenum-vanadium heat-resisting steel billets bars forgings and parts (930-1130 MPa limiting ruling section 150 mm) (Cr 12 Ni 2 5.pdf

BS S 152-1975 Specification for chromium-cobalt-molybdenum-vanadium-niobium heat-resisting steel billets bars forgings and parts (consumable electrode remelted) (1000-1140 MPa) (Cr.pdf

BS S 155-1976 Specification for nickel-silicon-chromium-molybdenum-vanadium steel (vacuum arc remelted) billets bars forgings and parts (1900-2100 MPa limiting ruling section 75 mm.pdf

BS S 159-1981 Specification for 12% chromium-nickel-molybdenum-vanadium heat-resisting steel bars for the manufacture of fasteners (1100-1300 MPa limiting ruling section 50 mm)《制造紧.pdf

BS S 160-1990 Specification for chromium-nickel corrosion-resisting steel bright bars and parts (540 MPa limiting ruling section 160 mm) (Cr 18 Ni 10 5 controlled nitrogen content).pdf