SIS SS-ISO 6393-1986 Acoustics - Measurement ofairborne noise emitted by earth-moving machinery - Method for determining compliance with limits《音响效果 土方机械产生噪音测量 合格限值测定方法》.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

NF T25-022-1997 Reinforcement yarns Determination of moisture content 《增强纱线 湿度含量的测定》.pdf

NF T25-023-1996 Reinforcement materials Tubular braided sleeves Basis for a specification 《加固材料 管式编织管套 规范基础》.pdf

NF T25-102-1997 Carbon fibre Determination of the tensile properties of single-filament specimens 《碳纤维 单丝试样抗拉性能的测定》.pdf

NF T25-106-1997 Carbon fibre Determination of filament diameter and cross-sectional area 《碳纤维 长丝直经和横截面积的测定》.pdf

NF T25-110-1999 Carbon fibre Designation system for filament yarns 《碳纤维 长丝纱线标识系统》.pdf

NF T25-110-2-1999 Carbon fibre yarns Part 2 test methods and general specifications 《碳纤维纱 第2部分 试验方法和总规范》.pdf

NF T25-203-1999 Reinforcement products Woven fabrics Determination of width and length 《增强纤维产品 机织织物 幅宽和长度的测定》.pdf

NF T25-409-1-1999 Para-Aramid Fibre Filament yarns Part 1 designation 《对芳族聚酰胺纤维长纱线 第1部分 名称与符号》.pdf

NF T25-409-2-1999 Para-Aramid Fibre Filament yarns Part 2 methods of test and general specifications 《对芳族聚酰胺纤维长纱线 第2部分 试验方法和总规范》.pdf