NEN-EN 10027-1-1993 Designation systems for steels Part 1 Steel names principal symbols《钢命名体系 第1部分：钢名主要符号》.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

ASHRAE CH-06-1-3-2006 Assessing the Performance of a Naturally Ventilated Office Building《自然通风的办公楼的绩效评估》.pdf

ASHRAE CH-06-1-4-2006 Energy Performance Evaluation of a Low-Energy Academic Building《低能量的学科建设的能源绩效评价》.pdf

ASHRAE CH-06-1-5-2006 Low-Energy Building Case Study IAMU Office and Training Headquarters《低能量建设案例研究 IAMU办事处和培训总部》.pdf

ASHRAE CH-06-1-6-2006 Evaluation of the Low-Energy Design Process and Energy Performance of the Zion National Park Visitor Center《锡安国家公园游客中心 低能量的设计过程和能量的表现评价》.pdf

ASHRAE CH-06-10-1-2006 Effects of Return Air Inlet Locations on Cooling Season Thermal Comfort in an Energy-Efficient Home《有效利用能源的家庭 为寒冷季节供热而设的返还空气进气口》.pdf

ASHRAE CH-06-10-2-2006 Unbalanced Return Air in Residences Causes Consequences and Solutions《住所内返还空气不平衡 原因 后果和解决办法》.pdf

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

ASHRAE CH-06-11-1-2006 Stratified Low-Temperature Fluid Thermal Energy Storage (TES) in a Major Convention District - Aging Gracefully as Fine Wine《主要公约区分层低温流体热储能(工商业污水附加费)-像美酒一样优雅.pdf

ASHRAE CH-06-11-2-2006 An Ice-Ball Storage Cooling System for a Laboratory Complex《实验室的破冰球贮存冷却系统》.pdf