CSN ON 16 6975-1962 《金属盖子》.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 4361-21-1989 Woodworking machines - Specification for turning lathes《木工机械 车床规范》.pdf

BS 4361-22-1990 Woodworking machines - Specification for double-end tenoning machines《木工机械 第22部分 双端开榫机规范》.pdf

BS 4361-23-1990 Woodworking machines - Nomenclature for narrow belt sanding machines with sliding table or frame《木工机械 第23部分 带滑动工作台或框架的窄带磨光机命名》.pdf

BS 4361-24-1990 Woodworking machines - Nomenclature for multi-spindle boring machines《木工机械 第24部分 多轴钻床命名》.pdf

BS 4361-25-1990 Woodworking machines - Nomenclature for universal tool and cutter sharpeners《木工机械 第25部分 万能工具和刀具刃磨机命名》.pdf

BS 4361-26-1990 Woodworking machines - Nomenclature for bandsaw blade sharpening machines《木工机械 第26部分 带锯锯片刃磨机命名》.pdf

BS 4361-27-1990 Woodworking machines - Nomenclature for disc sanding machines with spindle in fixed position《木工机械 第27部分 带固定轴的盘式砂光机命名》.pdf

BS 4361-28-1990 Woodworking machines - Nomenclature for curtain coating machines《木工机械 第28部分 隔板涂覆机命名》.pdf

BS 4361-29-1990 Woodworking machines - Nomenclature for wide belt sanding machines《木工机械 第29部分 宽带磨光机命名》.pdf