CSN 42 4339-1987 Aluminium alloy AlSi8Cu2Mn for castings《铸造用合金AlSi8Cu2Mn》.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 2069-5-1994 Inspection and Testing Requirements for Steel Wrought Products Part 5 - Inspection and Testing Requirements for Wires Aerospace Series Edition 2 [Refer To AS.pdf

AECMA PREN 2069-6-1994 Inspection and Testing Requirements for Steel Wrought Products Part 6 Inspection and Testing Requirements for Bars and Wires for Fasteners Aerospace Series E.pdf

AECMA PREN 2070-1-1984 Aluminium and Aluminium Alloy Wrought Products - Technical Specification - Part 1 - General Requirements Aerospace Series Edition 1《航空系列.铝和铝合金锻制品的检验和试验要求.第1部.pdf

AECMA PREN 2070-2-1984 Aluminium and Aluminium Alloy Wrought Products - Technical Specification - Part 2 - Sheet Strip Formed Profiles and Plate Aerospace Series Edition 1《航空系列.铝和铝.pdf

AECMA PREN 2070-3-1984 Aluminium and Aluminium Alloy Wrought Products - Technical Specification - Part 3 - Bar and Section Aerospace Series Edition 1《航空系列.铝和铝合金锻制品的检验和试验要求.第3部分 棒材和.pdf

AECMA PREN 2070-4-1987 Aerospace Series Aluminium and Aluminium Alloy Wrought Products - Technical Specification - Part 4 - Tube for Structures Edition 1《航空系列.铝和铝合金锻制品的检验和试验要求.第4部分.pdf

AECMA PREN 2070-5-1987 Aerospace Series Aluminium and Aluminium Alloy Wrought Products - Technical Specification - Part 5 - Tube Used Under Pressure Edition 1《航空系列.铝和铝合金锻制品的检验和试验要求.pdf

AECMA PREN 2070-6-1987 Aerospace Series Aluminium and Aluminium Alloy Wrought Products - Technical Specification - Part 6 - Rivet Wire Edition 1《航空系列.铝和铝合金锻制品的检验和试验要求.第6部分 紧固线材.第.第.pdf

AECMA PREN 2070-7-1987 Aerospace Series Aluminium and Aluminium Alloy Wrought Products - Technical Specification - Part 7 - Wrought Forging Stock Edition 1《航空系列.铝和铝合金锻制品的检验和试验要求.第7.pdf