NBN G 55-019-1987 5000 Textiles determination of dimensional changes of fabrics induced by cold-water immersion《浸入冷水后织物的尺寸变化测定》.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

GOST R 55949-2014 Power supply interface at the input to telecommunications equipment Operated by alternating current (ac)《电信设备输入端电源接口 交流电 (ac) 操作》.pdf

GOST R 55950-2014 Power supply interface at the input to telecommunications equipment Operated by direct current (dc)《电信设备输入端电源接口 直流电 (dc) 操作》.pdf

GOST R 55951-2014 Modified wood Method for determining the wear resistance and friction coefficient《改性木材 耐磨性和摩擦系数的测定方法》.pdf

GOST R 55952-2014 Medical electrical equipment Electrocardiographic monitoring equipment Technical requirements for public procurement《医疗电气设备 心电监护设备 公共采购的技术要求》.pdf

GOST R 55953-2014 Medical electrical equipment Anaesthetic workstation Technical requirements for public procurement《医疗电气设备 麻醉工作站 公共采购的技术要求》.pdf

GOST R 55954-2014 Medical electrical equipment Lung ventilators Technical requirements for public procurement《医疗电气设备 肺通气器 公共采购的技术要求》.pdf

GOST R 55955-2014 Standard practice for determination of gas content of coal《煤层气含量测定的标准实施规程》.pdf

GOST R 55956-2014 Activated carbon Standard test methods for moisture content《活性炭 水分含量的标准试验方法》.pdf

GOST R 55957-2014 Activated carbon Standard test method for ignition temperature《活性炭 点火温度的标准试验方法》.pdf