共找到 150 條與 采樣效率 相關的標準，共 10 頁
采用兩臺完全相同的氣溶膠采樣器串聯，并設定相同的采樣參數，針對顆粒粒徑均一的氣溶膠空氣環境進行采樣；采樣一定時間后，分別測定兩臺采樣器中所采集到的氣溶膠樣品量；重復三次，取算數平均值；最后根據公式計算得到采樣器對該粒徑氣溶膠的采樣效率。
Self-assessment for collection efficiency of aerosol collector
Workplace exposure - Performance assessment of aerosol concentration measuring instruments - Part 3: Analysis of sampling efficiency data
本技術報告規定了在EN 13205-2規定的實驗室條件下對氣溶膠采樣器進行A類測試所獲得數據的評估方法。這些方法適用于工作場所空氣中與健康相關的顆粒物采樣的所有采樣器
Workplace exposure. Assessment of sampler performance for measurement of airborne particle concentrations. Analysis of sampling efficiency data
ADOPTED_FROM:CEN/TR 13205-3:2014 This Technical Report specifies evaluation methods for analysing the data obtained from a type A test of aerosol
Workplace exposure — Assessment of sampler performance for measurement of airborne particle concentrations — Part 3: Analysis of sampling efficiency data
本技術報告規定了在EN 13205-2規定的實驗室條件下分析氣溶膠采樣器A型測試數據的評估方法。這些方法適用于工作場所空氣中與健康相關的顆粒物采樣的所有采樣器
Workplace exposure - Assessment of sampler performance for measurement of airborne particle concentrations - Part 3: Analysis of sampling efficiency data
Workplace exposure - Assessment of sampler performance for measurement of airborne particle concentrations - Part 3: Analysis of sampling efficiency data
Workplace exposure - Assessment of performance of instruments for measurement of airborne particle concentrations - Part 3: Analysis of sampling efficiency data
This Technical Report specifies evaluation methods for analysing the data obtained from a type A test of aerosol samplers under prescribed laboratory
Workplace exposure - Assessment of sampler performance for measurement of airborne particle concentrations - Part 3: Analysis of sampling efficiency data
本技術報告規定了在EN 13205-2規定的實驗室條件下分析A類氣溶膠采樣器數據的評估方法。該方法適用于所有用于工作場所空氣中健康相關顆粒采樣的采樣器
Workplace exposure - Assessment of sampler performance for measurement of airborne particle concentrations - Part 3: Analysis of sampling efficiency data
This Technical Report specifies evaluation methods for analysing the data obtained from a type A test of aerosol samplers under prescribed laboratory
Workplace exposure - Assessment of sampler performance for measurement of airborne particle concentrations - Part 3: Analysis of sampling efficiency data
This European Standard specifies a laboratory performance test for samplers for the inhalable, thoracic and respirable aerosol fractions, based
Workplace exposure - Assessment of sampler performance for measurement of airborne particle concentrations - Part 2: Laboratory performance test based on determination of sampling efficiency
本歐洲標準規定了基于至少九種粒徑的采樣效率曲線測定，對可吸入、胸腔和呼吸性氣溶膠分數采樣器的實驗室性能測試。它規定了在規定的實驗室條件下測試氣溶膠采樣器的方法，以測試候選采樣器的性能是否符合EN 13205-1:2014的要求。 EN 13205的這一部分適用于所有用于工作場所空氣中顆粒物健康相關
Workplace exposure. Assessment of sampler performance for measurement of airborne particle concentrations. Laboratory performance test based on determination of sampling efficiency
ADOPTED_FROM:EN 13205-2:2014 This European Standard specifies a laboratory performance test for samplers for the inhalable, thoracic and respirable
Workplace exposure — Assessment of sampler performance for measurement of airborne particle concentrations — Part 2: Laboratory performance test based on determination of sampling efficiency
Workplace exposure - Assessment of sampler performance for measurement of airborne particle concentrations - Part 2: Laboratory performance test based on determination of sampling efficiency
Workplace exposure - Assessment of sampler performance for measurement of airborne particle concentrations - Part 2: Laboratory performance test based on determination of sampling efficiency; German version EN 13205-2:2014
