SIS SS 15 51 06-1987 Petroleum products-Determination of ash《石油产品 灰分测定》.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

NF L22-070-1976 CROSS RECESS (B N A E ) 《螺钉的BNAE型十字槽》.pdf

NF L22-071-1976 Screw-driver end for cross recess according to NF L 22-070 《符合NFL 22-070 的十字槽用螺丝旋具头》.pdf

NF L22-072-1991 Aerospace construction Bolts and screws 92 degrees cruciform recess 《航空航天结构 螺栓和螺钉 92十字槽》.pdf

NF L22-090-1964 Standardized screws pins and washers with increased diameter intended for repair work 《修配用大直径标准螺钉 销和垫圈 》.pdf

NF L22-111-1975 Hexagon head bolts without split pin hole Sim thread (rech ) 《无开口销孔六角头螺栓 Sim螺纹(rech）》.pdf

NF L22-112-1975 Hexagon head bolts with split pin hole Sim thread (rech ) 《带开口销孔六角头螺栓 Sim螺纹(rech）》.pdf

NF L22-121-1975 Hexagon head bolts with waisted shank without split pin hole Sim thread (rech ) 《轻杆无开口销孔六角头螺栓 Sim螺纹(rech）》.pdf

NF L22-122-1975 Hexagon head bolts with waisted shank with split pin hole Sim thread 《轻杆有开口销孔六角头螺栓 Sim螺纹(rech）》.pdf

NF L22-125-1985 Bolt hexagonal head for tensile application ISO thread 4H class 《六角头承拉螺栓 ISO 螺纹4H级》.pdf