CNS 4370-1978 Round Thread with Clearance and Flat Flank with Pitch 7mm (Limits of Size and Deviation--Tolerances and Permissible Wear of Thread Gauges)《圆螺纹(具有间隙浅螺腹、螺距为7mm之限界尺寸和偏差螺.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

HG T 4969-2016 荧光增白剂230.pdf

HG T 4970-2016 分散黑ECT 300%.pdf

HG T 4972-2016 荧光增白剂ANC.pdf

HG T 4973-2016 荧光增白剂KSN.pdf

HG T 4974-2016 C.I.溶剂红135.pdf

HG T 4977-2016 C.I.溶剂紫59.pdf

HG T 4978-2016 C.I.溶剂蓝78.pdf

HG T 4979-2016 苄氧胺盐酸盐.pdf

HG T 4981-2016 工业用丙二醇乙醚.pdf