NORMA 50-1948 《风力对建筑物作用的标准》.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 ISO 28927-9-2009 en Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 9 Scaling hammers and needle scalers《手持便携式电动工具 振动辐射的评估用试验方法 第9部分 缩放.pdf

EN ISO 28941-1-2008 en Plastics - Poly(phenylene ether) (PPE) moulding and extrusion materials - Part 1 Designation system and basis for specifications《塑料 聚苯醚(PPE)模制和挤压成型材料 第1部分 命名.pdf

EN ISO 29022-2013 en Dentistry - Adhesion - Notched-edge shear bond strength test《牙科 粘附力 边缘切口的剪切粘结强度试验》.pdf

EN ISO 29461-1-2013 en Air intake filter systems for rotary machinery - Test methods - Part 1 Static filter elements《旋转机械的进气过滤系统 试验方法 第1部分 静态过滤器元件》.pdf

EN ISO 29462-2013 en Field testing of general ventilation filtration devices and systems for in situ removal efficiency by particle size and resistance to airflow《利用粒度和气流耐性进行全面通风过滤.pdf

EN ISO 29481-1-2017 en Building information models - Information delivery manual - Part 1 Methodology and format.pdf

EN ISO 29481-2-2016 en Building information models - Information delivery manual - Part 2 Interaction framework《建筑信息模型信息配送手册-第2部分 交互框架(ISO 29481-2 2012)》.pdf

EN ISO 29601-2011 en Paints and varnishes - Corrosion protection by protective paint systems - Assessment of porosity in a dry film《涂料和清漆 防护漆体系的防腐蚀 干膜内多孔性的评价》.pdf

EN ISO 29621-2017 en Cosmetics - Microbiology - Guidelines for the risk assessment and identification of microbiologically low-risk products《化妆品-微生物-风险评估和微生物的低风险产品鉴定指南(ISO 29621 20.pdf