共找到 150 條與 空氣輸送速率 相關(guān)的標(biāo)準(zhǔn)，共 10 頁
Ventilation for buildings - Air terminal units - Aerodynamic testing and rating of constant and variable rate terminal units
This European Standard describes the method to calculate the ventilation air flow rates for buildings to be used for applications such as energy
Ventilation for buildings - Calculation methods for the determination of air flow rates in buildings including infiltration
Draft Document - Aerospace series - Metallic materials - Test methods; measurement of fatigue crack growth rates
La specifica tecnica contiene le specifiche prestazionali richieste per cappe da utilizzare nella manipolazione di sostanze chimiche in attività
Fume cupboards for chemical handling - Limit values for containment, face velocity and air exchange efficiency
This European Standard specifies methods for the aerodynamic testing and rating of constant and variable flow rate terminal units suitable for use
Ventilation for buildings - Air terminal units - Aerodynamic testing and rating of constant and variable rate terminal units
本文件規(guī)定了汽車空調(diào)鼓風(fēng)機(jī)調(diào)速功率模塊 第3部分：PWM輸入/模擬電壓輸出型的術(shù)語和定義、縮略語、技術(shù)要求、試驗(yàn)方法、檢驗(yàn)規(guī)則、標(biāo)志、包裝、運(yùn)輸和貯存。 本文件適用于汽車空調(diào)鼓風(fēng)機(jī)PWM輸入/模擬電壓輸出型調(diào)速功率模塊。以下簡稱“調(diào)速模塊
Automotive air conditioning blower speed regulating power module Part 3: PWM input/analog voltage output type
Draft Document - Aerospace series - Metallic materials - Test methods; measurement of fatigue crack growth rates
Ventilation for buildings - Air terminal units - Aerodynamic testing and rating of constant and variable rate terminal units
Ventilation for buildings - Air terminal units - Aerodynamic testing and rating of constant and variable rate terminal units
Non-domestic gas-fired convective air heaters, incorporating a fan to transportation of combustion air or combustion products, nominal heat output of up to 300 kW
USE OF RELIANCE UPON THIS DOCWENT OR ANY NATIONAL AEROSPACE STANDARD IS ENTIRELY VOLUNTARY. AIA DOES NOT OUALIFY SUPPLIERS OR SuITIlJl'Yo f TIEMS
Drills, Double Margin Stepped, High Speed Steel and Cobalt, 1/8 Inch Thru 1/2 Inch Rev 6; FSC 5133
Radio Equipment and Systems (RES); Digital Enhanced Cordless Telecommunications (DECT); Data Services Profile; Low Rate Messaging Service; (Service Type E, Class 2)
La presente norma è la versione ufficiale in lingua inglese e italiana della norma europea EN ISO 5136 (edizione aprile 2003) e tiene conto delle
Acoustics - Determination of sound power radiated into a duct by fans and other air-moving devices - In-duct method
Aerospace Series Anaerobic Polymerisable Compounds Test Method Determination of Freedom from Excessive Cure Rate (Edition P1)
Space data and information transfer systems. Flexible advanced coding and modulation scheme for high rate telemetry applications
