IRAM 2553-1960 《铸铁用螺旋形连接组件》.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 ISO 13885-1-2008 Binders for paints and varnishes Gel permeation chromatography (GPC) Tetrahydrofuran (THF) as eluent《涂料和清漆用粘合剂 凝胶渗透色谱法(GPC) 用四氢呋喃(THF)作洗提液》.pdf

BS ISO 13899-2-2005 Steel - Determination of Mo Nb and W contents in alloyed steel - Inductively coupled plasma atomic emission spectrometric method - Determination of Nb Content《钢.pdf

BS ISO 13909-1-2016 Hard coal and coke Mechanical sampling General introduction《硬煤和焦炭 机械取样 一般导言》.pdf

BS ISO 13909-2-2016 Hard coal and coke Mechanical sampling Coal Sampling from moving streams《硬煤和焦炭 机械取样 流水线取样》.pdf

BS ISO 13909-3-2016 Hard coal and coke Mechanical sampling Coal Sampling from stationary lots《硬煤和焦炭 机械取样 固定批量取样》.pdf

BS ISO 13909-4-2016 Hard coal and coke Mechanical sampling Coal Preparation of test samples《硬煤和焦炭 机械取样 煤 试样制备》.pdf

BS ISO 13909-5-2016 Hard coal and coke Mechanical sampling Coke Sampling from moving streams《硬煤和焦炭 机械取样 流水线取样》.pdf

BS ISO 13909-6-2016 Hard coal and coke Mechanical sampling Coke Preparation of test samples《硬煤和焦炭 机械取样 焦炭 试样制备》.pdf

BS ISO 13909-7-2016 Hard coal and coke Mechanical sampling Methods for determining the precision of sampling sample preparation and testing《硬煤和焦炭 机械取样 取样精度、样品制备和试验的测定方法》.pdf