CSN ISO 3271-1993 Iron ores Determination of tumbler strength tumbler strength《铁矿石 滚筒强度测定》.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

BS EN 4012-2004 Aerospace series - Nuts bihexagonal self-locking in heat resisting nickel base alloy NI-PH2601 (Inconel 718) MoS2 coated - Classification - 1 550 MPa (at ambient te.pdf

BS EN 4014-2004 Aerospace series - Inserts thickwall self-locking - Design standard《航空航天系列 自锁、厚壁插件 设计标准》.pdf

BS EN 4015-2004 Aerospace series - Inserts thickwall self-locking - Installation and removal procedure《航空航天系列 自锁、厚壁插件 安装和拆除方法》.pdf

BS EN 4017-2001 Aerospace series - Pipe coupling 8 30 in titanium alloy - Elbows 90 《航空航天系列 钛合金管连接件830 90弯头》.pdf

BS EN 4018-2009 Aerospace series - Pipe coupling 8 30 in titanium alloy - Elbows 90 with thrust wire nut《航空航天系列 钛合金管连接件830 带推进线螺母的90弯头》.pdf

BS EN 4019-2001 Aerospace series - Pipe coupling 8 30 in titanium alloy - Elbows 90 welded《航空航天系列 钛合金管连接件830 焊接的90弯头》.pdf

BS EN 402-2003 Respiratory protective devices - Lung governed demand self-contained open-circuit compressed air breathing apparatus with full face mask or mouthpiece assembly for e.pdf

BS EN 4020-2009 Aerospace series - Pipe coupling 830 in titanium alloy - Elbows 90 welded end with thrust wire nut《航空航天系列 钛合金管连接 830 带推进金属丝螺母90弯头焊接端》.pdf

BS EN 4021-2001 Aerospace series - Pipe coupling 8 30 in titanium alloy - Elbows 90 bulkhead《航空航天系列 钛合金管连接件830 闷头90弯头》.pdf