CSN 42 0648 Cast 12-1987 Metallic chromium Determination of tin content《金属铬 锡含量测定》.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 LO-09-051-2009 Communication Performance of BACnet Web Service over the Global Internet《全球互联网BACnet网络服务的通信性能》.pdf

ASHRAE LO-09-052-2009 Comparative Analysis of Optimization Approaches to Design Building Envelope for Residential Buildings《住宅建筑用设计建筑外壳最佳方法的对比分析》.pdf

ASHRAE LO-09-053-2009 Comparison Between a Radiant Floor and Two Radiant Walls on Heating and Cooling Energy Demand《辐射地板和两个辐射墙壁加热和冷却能量需求的对比》.pdf

ASHRAE LO-09-054-2009 Condensate Harvesting from Large Dedicated Outside Air-Handling Units with Heat Recovery《从有热回收能力的大型专用室外空气调节装置中得到的冷凝物》.pdf

ASHRAE LO-09-055-2009 Delivering Sustainability Promise to HVAC Air Filtration-Part I Classification of Energy Efficiency for Air Filters《HVAC空气过滤的交付可持续性许诺 第I部分 空气过滤器的能效分级》.pdf

ASHRAE LO-09-056-2009 Case Study of Demand Shifting with Thermal Mass in Two Large Commercial Buildings《两个大型商业建筑中需要进行热质量转换的案例研究》.pdf

ASHRAE LO-09-057-2009 Dynalene Water Correlations to Be Used for Condensation of CO2 in Brazed Plate Heat Exchangers《钎焊板热交换器中CO2浓缩用Dynalene 水相关性》.pdf

ASHRAE LO-09-058-2009 Effects of Jet Inclination Angle and Geometrical Parameters on Air Curtain Performance《喷射倾角和几何参数对气帘性能的影响》.pdf

ASHRAE LO-09-059-2009 Electrical Energy Impacts of Residential Building Codes for Homes in Austin Texas《德克萨斯州奥斯汀的家用住宅建筑标识的电能影响》.pdf