ONORM M 6247-2001 Water analysis - Expression of results in waste waste water analysis《水质分析 废水分析的结果表达》.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 146-2011 Methods of Testing and Rating Pool Heaters.pdf

ASHRAE 147-2013 Reducing the Release of Halogenated Refrigerants from Refrigerating and Air-Conditioning Equipment and Systems.pdf

ASHRAE 149-2013 Laboratory Methods of Testing Fans Used to Exhaust Smoke in Smoke Management Systems.pdf

ASHRAE 150-2000 Method of Testing the Performance of Cool Storage Systems《冷藏系统性能的试验方法》.pdf

ASHRAE 152-2014 Method of Test for Determining the Design and Seasonal Efficiencies of Residential Thermal Distribution Systems.pdf

ASHRAE 153-2015 Method of Test for Mass Flow Capacity of Four-Way Refrigerant Reversing Valves.pdf

ASHRAE 154-2011 Ventilation for Commercial Cooking Operations.pdf

ASHRAE 154-2016 Ventilation for Commercial Cooking Operations.pdf

ASHRAE 158 1 ERTA-2013 Methods of Testing Capacity of Refrigerant Solenoid Valves.pdf