UNE 20-101 Pt 1-1981 《功率变压器 概述》.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

AECMA PREN 3751-1996 Aerospace Series Nuts Anchor Self-Locking Fixed Closed Corner Reduced Series with Counterbore in Heat Resisting Steel MoS2 Lubricated Classification 1 100 MPa.pdf

AECMA PREN 3752-1994 Aerospace Series Nuts Self-Locking MJ Threads in Heat Resisting Steel FE-PA92HT (A286) MoS2 Coated Classification 1 100 MPa (at Ambient Temperature) 425 Degree.pdf

AECMA PREN 3753-1993 Aerospace Series Nuts Anchor Self-Locking Fixed 60 Degree Corner with Counterbore in Alloy Steel Cadmium Plated MoS2 Lubricated Classification 1 100 MPa (at Am.pdf

AECMA PREN 3754-2009 Aerospace series Nuts anchor self-locking fixed 60 degrees corner with counterbore in heat resisting steel MoS2 lubricated Classification 1 100 MPa (at ambien.pdf

AECMA PREN 3757-1998 Aerospace Series Nuts Anchor Self-Locking Floating Self-Aligning Two Lug in Heat Resisting Steel MoS2 Lubricated Classification 900 MPa (at Ambient Temperatur.pdf

AECMA PREN 3758-1997 Aerospace Series Simplex High Speed Data Transmission System Edition P 1《航空航天系列.单通道高速数据传输系统》.pdf

AECMA PREN 3759-1992 Aerospace Series Screws Pan Head Offset Cruciform Recess Threaded to Head in Heat and Corrosion Resisting Steel Passivated Classification 1 100 MPa (at Ambien.pdf

AECMA PREN 3760-1992 Aerospace Series Screws 100 Degrees Countersunk Normal Head Offset Cruciform Recess Threaded to Head in Heat and Corrosion Resisting Steel Passivated Classific.pdf

AECMA PREN 3761-1994 Aerospace Series Heat Resisting Alloy FE-PA2601 Softened and Cold Worked Bar for Forged Fasteners D Less Than or Equal to 50 mm 1100 MPa Less Than or Equal to .pdf