JUS G S2 147-1990 Rubber vulcanized Determination of stress relaxation in compression at ambient and at elevated temperatures《硫化橡胶 在环境温度和高温条件下压缩后应力松弛的测定》.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

EN 3936-2001 en Aerospace Series - Nickel Base Alloy NI-B21001 (NiCr15B4) - Filler Metal for Brazing - Powder or Paste《航空航天系列 镍基合金NI-B21001(NiCr15B4) 硬钎焊用填充金属 粉末或糊料》.pdf

EN 3937-2001 en Aerospace Series - Nickel Base Alloy NI-B44101 (NiW12Cr10Si4Fe3B3) - Filler Metal for Brazing - Powder or Paste《航空航天系列 镍基合金NI-B44101(NiW12Cr10Si4Fe3B3) 硬钎焊用填充金属 粉末或.pdf

EN 3938-2001 en Aerospace Series - Nickel Base Alloy NI-B46001 (NiCo20Si5B3) - Filler Metal for Brazing - Amorphous Foil《航空航天系列 镍基合金Ni-B46001(NiCo20SI5B3) 硬钎焊填充金属 非晶态箔》.pdf

EN 3939-2001 en Aerospace Series - Nickel Base Alloy NI-B46001 (NiCo20Si5B3) - Filler Metal for Brazing - Powder or Paste《航空航天系列镍基合金NI-B46001(NiCo20Si5B3)钎焊用填缝金属粉末和糊料》.pdf

EN 3940-1998 en Aerospace Series - Nickel Base Alloy NI-B46001 (NiCo20Si5B3) - Filler Metal for Brazing - Tape《航空航天系列 镍基合金Ni-B46001(NiCo20Si5B3) 硬焊料 带形》.pdf

EN 3941-2001 en Aerospace Series - Nickel Base Alloy NI-B41204 (NiCr13Si4B3) - Filler Metal for Brazing - Amorphous Foil《航空航天系列 镍基合金Ni-B41204(NICR13SI4B3) 硬钎焊填充金属 非晶态箔》.pdf

EN 3942-2001 en Aerospace Series - Nickel Base Alloy NI-B41204 (NiCr13Si4B3) - Filler Metal for Brazing - Borided Foil《航空航天系列 镍基合金NI-B41204(NICR13Si4B3) 硬钎焊用填充金属 硼化物箔》.pdf

EN 3943-2001 en Aerospace series - Nickel base alloy NI-B41204 (NiCr13Fe4Si4B3) - Filler metal for brazing - Powder or paste《航空航天系列 镍基合金NI-B41204(NiCr13Si4B3) 硬钎焊用填充金属 粉末或糊料［代替 ASD.pdf

EN 3944-1998 en Aerospace Series - Nickel Base Alloy NI-B41204 (NiCr13Si4B3) - Filler Metal for Brazing - Tape《航空航天系列 镍基合金NI-B41204(NiCr13Si4B3) 钎焊用填缝金属窄条带材》.pdf