SIS SS 14 23 14-1982 Tool steel - Cold and hot work steel《工具钢 冷，热加工钢》.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 R ISO 7641-1-1993 Road vehicles Caravans and light trailers Calculation of the mechanical strength of the steel drawbar《公路车辆 篷车和轻型挂车 牵引车钢制挂钩的机械强度测算》.pdf

GOST R ISO 7708-2006 Air quality Particle size fraction definitions for health-related sampling《空气质量 健康相关抽样的粒度级定义》.pdf

GOST R ISO 7711-1-2010 Dental rotary instruments Diamond instruments Part 1 Dimensions requirements marking and packaging《牙科旋转器械 金刚石器械 第1部分 尺寸规格 要求 标识和包装》.pdf

GOST R ISO 7711-2-2010 Dental rotary instruments Diamond instruments Part 2 Discs《牙科旋转器械 金刚石工具 第2部分 光盘》.pdf

GOST R ISO 7711-3-2010 Dental rotary instruments Diamond instruments Part 3 Gritsizes designation and color code《旋转器械 金刚石器械 第3部分 砂砾大小 名称和色码》.pdf

GOST R ISO 7721-2-2011 Countersunk flat head screws Part 2 Penetration depth of cross recesses《沉平头螺钉 第2部分 十字凹头深度》.pdf

GOST R ISO 7721-2011 Countersunk head screws Head configuration and gauging《沉头螺钉 端头的构型和量规》.pdf

GOST R ISO 7769-2013 Textile Method for assessing appearance of creases in fabrics after washing and drying《纺织品 洗涤和干燥后织物折痕外观的评估方法》.pdf

GOST R ISO 7770-2013 Textiles Method for assessing the smoothness appearance of seams in fabrics after washing and drying《纺织品 洗涤和干燥后织物接缝外观平整度的评估方法》.pdf