SIS SS 14 50 15-1985 Wrought copper - SS-copper 50 15 - Phosphorus-deoxidized copper (Cu-DHP)《锻造铜 SS 铜50 15 磷脱氧铜（ Cu - DHP）》.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

GOST 26532-1985 Data transmission system signal conversion modulus for unswitched voice-frequency channels Types and basic parameters《用于非转接音频通道的数据传输设备的信号转换装置 型式和基本参数》.pdf

GOST 26537-1985 Transmission system eguipment bays for wire communication lines Main dimensions《有线通信传送系统用的仪器架 基本尺寸》.pdf

GOST 26539-1985 Collet chucks with taper 7 24 for chucking cylinder shank tool basicdimensions《固定圆柱柄工具用带7 24锥柄的弹簧卡头 基本尺寸》.pdf

GOST 26540-1985 Straight shanrs for adjustable bushes and arbouas and locking nuts main characteristics《可调钻套、心轴和锁紧螺母用圆柱柄 基本参数》.pdf

GOST 26541-1985 7 24 Tapered arbours for shell end milling cutters centered across the hole for machines with n numerical control Basic dimensions《以数控车床主轴孔定心的端面铣刀用带7 24锥柄的心轴 基本尺寸》.pdf

GOST 26542-1985 Metal-cutting machine tools methods of checking specimens for camming《金属切削机床 样件端面跳动的检验方法》.pdf

GOST 26543-1994 Planetary gearmotors Basic parameters《行星式电动减速器 基本参数》.pdf

GOST 26544-1985 Wood protection means Method of corrosive agressiveness evaluation《木材防护剂 腐蚀侵入程度评价方法》.pdf

GOST 26546-1985 Chain variators General specifications《链式变速器 一般技术条件》.pdf