CNS 5192-2001 Measuring method of noise of gears《齿轮噪音量测法》.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 D7855 D7855M-2013(2017) 8750 Standard Test Method for Determination of Mold Growth on Coated Building Products Designed for Interior Applications Using an Environmental Chambe.pdf

ASTM D7856-2014 9016 Standard Specification for Color and Appearance Retention of Solid and Variegated Color Plastic Siding Products using CIELab Color Space《CIELab颜色空间使用固态杂色塑料壁板产品.pdf

ASTM D7856-2015 red 9169 Standard Specification for Color and Appearance Retention of Solid and Variegated Color Plastic Siding Products using CIELab Color Space《CIELab颜色空间使用固态杂色塑料.pdf

ASTM D7856-2015a 4019 Standard Specification for Color and Appearance Retention of Solid and Variegated Color Plastic Siding Products using CIELab Color Space《CIELab颜色空间使用固态杂色塑料壁板产.pdf

ASTM D7857-2016 1536 Standard Test Method for Evaluating the Flexural Properties and Internal Bond Strength of Fire-Retarded Mat-Formed Wood Structural Composite Panels Exposed to .pdf

ASTM D7858-2013 1250 Standard Test Method for Determination of Bisphenol A in Soil Sludge and Biosolids by Pressurized Fluid Extraction and Analyzed by Liquid Chromatography Tandem.pdf

ASTM D7858-2013(2018) 9375 Standard Test Method for Determination of Bisphenol A in Soil Sludge and Biosolids by Pressurized Fluid Extraction and Analyzed by Liquid Chromatography .pdf

ASTM D7859-2013 8125 Standard Practice for Spraying Sampling Packaging and Test Specimen Preparation of Spray Polyurethane Foam (SPF) Insulation for Testing of Emissions Using Envi.pdf

ASTM D7859-2013e1 6250 Standard Practice for Spraying Sampling Packaging and Test Specimen Preparation of Spray Polyurethane Foam (SPF) Insulation for Testing of Emissions Using En.pdf