NF T54-041-1994 Plastics piping systems Injection-moulded thermoplastics fittings for elastic sealing ring type joints for pressure piping Test method for resistance to a short-ter.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

ASTM E1006-2002 Standard Practice for Analysis and Interpretation of Physics Dosimetry Results for Test Reactors E 706(II)《试验反应堆的物理放射量测定结果的分析和解释的标准实施规程 E 706(II)》.pdf

ASTM E1006-2008 105 Standard Practice for Analysis and Interpretation of Physics Dosimetry Results for Test Reactors E 706(II)《试验反应堆的物理放射量测定结果的分析和解释的标准实施规程 E 706(II)》.pdf

ASTM E1006-2013 2500 Standard Practice for Analysis and Interpretation of Physics Dosimetry Results from Test Reactor Experiments《试验反应堆试验物理学计量测定结果的分析和说明的标准实施规程》.pdf

ASTM E1007-2004e1 Standard Test Method for Field Measurement of Tapping Machine Impact Sound Transmission Through Floor-Ceiling Assemblies and Associated Support Structures《通过地板和天花.pdf

ASTM E1007-2011 6875 Standard Test Method for Field Measurement of Tapping Machine Impact Sound Transmission Through Floor-Ceiling Assemblies and Associated Support Structures《通过天棚.pdf

ASTM E1007-2011e1 8125 Standard Test Method for Field Measurement of Tapping Machine Impact Sound Transmission Through Floor-Ceiling Assemblies and Associated Support Structures《攻丝.pdf

ASTM E1007-2013 red 8125 Standard Test Method for Field Measurement of Tapping Machine Impact Sound Transmission Through Floor-Ceiling Assemblies and Associated Support Structures《.pdf

ASTM E1007-2013a red 6340 Standard Test Method for Field Measurement of Tapping Machine Impact Sound Transmission Through Floor-Ceiling Assemblies and Associated Support Structures.pdf

ASTM E1007-2013b red 4400 Standard Test Method for Field Measurement of Tapping Machine Impact Sound Transmission Through Floor-Ceiling Assemblies and Associated Support Structures.pdf