ASHRAE CH-06-10-3-2006 Unbalanced Return Air in Commercial Buildings《商业建筑内返还空气不平衡》.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

GB T 33713-2017 热固型轮转胶印过程控制要求及检测方法.pdf

GB T 33717-2017 电子商务信用 B2B第三方交易平台信用规范.pdf

GB T 33718-2017 企业合同信用指标指南.pdf

GB T 33719-2017 标准中融入可持续性的指南.pdf

GB T 33720-2017 LED照明产品光通量衰减加速测试方法.pdf

GB T 33721-2017 LED灯具可靠性试验方法.pdf

GB T 33722-2017 电鸣乐器音色与音乐风格中文通用名称.pdf

GB T 33723-2017 乐器声学品质主观评价人员等级规范.pdf

GB T 33724-2017 钟表 评定石英手表精度的步骤.pdf