SN 228 511-1984 Agricultural transporters - Mounting requirements for carrying tools《儿童自行车的钢丝轮胎》.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

SIS SS 05 68 21-1984 Grey colours for building products《建筑灰色产品》.pdf

SIS SS 06 01 01-1979 Welding electrodes Covered electrodes for manual metal-arc welding and gravity welding of carbon steels carbon manganese steels and fine grained steels with i f.pdf

SIS SS 06 01 04-1986 Welding electrodes Covered electrodes for manual metal-arc welding of creep resisting low-alloyed steel Technical requirements for delivery and inspection《焊接.pdf

SIS SS 06 01 06-1986 Welding electrodes Covered electrodes for manual metal-arc welding of stainless steel Technical requirements for delivery and inspection《焊接电极 手工金属弧焊不锈钢焊条技术要求.pdf

SIS SS 06 01 11-1984 Welding electrodes Solid wire electrodes for gas metaI arc welding of carbon steels carbon-manganese steels and fine grained steels with increased yield strend .pdf

SIS SS 06 01 21-1988 Filler material Rods wires and wire electrodes for are welding of stainless steels Technical requirements for delivery and inspection《填充材料 焊接不锈圆钢，线和线电极 技术要求，.pdf

SIS SS 06 01 31-1990 Consumables Wire electrodes and fluxes for submerged-arc welding ofcarbon steels carbon-manganese steels and microalloyed steels Technical requirements for i.pdf

SIS SS 06 01 41-1990 Welding electrodes Tubular wires for gas metal arc welding and metal arc welding of carbon steels carbon-manganese steels and microalloyed steels Technical r.pdf

SIS SS 06 05 06-1988 Filler material Rods for gas-shielded arc welding Dimensions and tolerances《填充材料 气体保护弧焊棒条体 尺寸和公差》.pdf