共找到 150 條與 面積氡析出率 相關(guān)的標(biāo)準(zhǔn)，共 10 頁
Accumulation method for determination of surface radon exhalation rate
本標(biāo)準(zhǔn)規(guī)定了用活性炭累積吸附，γ能譜分析測(cè)定建筑物表面氡析出率的方法。 本標(biāo)準(zhǔn)適用于建筑物（含建筑構(gòu)件）平整表面的氡析出率的測(cè)定。各種土壤、巖石表面的氡析出率的測(cè)定可參照使用
Charcoal canister method for measuring 222Rn exhalation rate from building surface
本標(biāo)準(zhǔn)規(guī)定了基于鐳比活度、氡-222的擴(kuò)散系數(shù)和射氣系數(shù)、尾礦（渣）的干密度等參數(shù)估算鈾尾礦（渣）氡-222析出率的方法。 本標(biāo)準(zhǔn)適用于鈾尾礦（渣）庫平均氡析出率的估算
Estimating method of radon-222 emanation rate from uranium tailings
本文件界定了環(huán)境地表氡析出率監(jiān)測(cè)技術(shù)所涉及的術(shù)語和定義，規(guī)定了總則、基本要求、監(jiān)測(cè)技術(shù)要求、氡析出率的計(jì)算、記錄和報(bào)告、數(shù)據(jù)處理與保存、質(zhì)量控制。 本文件適用于環(huán)境地表（土壤、巖石等）氡析出率的監(jiān)測(cè)
Technical specification for monitoring radon exhalation rate of environmental surface
Dieser Teil der ISO 11665 gibt eine Anleitung zur Absch?tzung der 222 Rn-Oberfl?chenexhalationsrate innerhalb einer kurzen Zeitspanne (wenige Stunden
Measurement of radioactivity in the environment - Air: radon-222 - Part 7: Accumulation method for estimating surface exhalation rate (ISO 11665-7:2012)
適用于廣西壯族自治區(qū)行政區(qū)域內(nèi)環(huán)境地表（土壤、巖石等）氡析出率的監(jiān)測(cè)
Environmental surface radon emission rate monitoring technical specifications
Measurement of radioactivity in the environment - Air : radon-222 - Part 7 : accumulation method for estimating surface exhalation rate
ISO 11665-7:2012 gives guidelines for estimating the radon-222 surface exhalation rate over a short period (a few hours), at a given place
Measurement of radioactivity in the environment - Air: radon-222 - Part 7: Accumulation method for estimating surface exhalation rate (ISO 11665-7:2012)
This part of ISO 11665 gives guidelines for estimating the radon-222 surface exhalation rate over a short period (a few hours), at a given place
Measurement of radioactivity in the environment - Air: radon-222 - Part 7: Accumulation method for estimating surface exhalation rate (ISO 11665-7:2012, IDT)
Measurement of radioactivity in the environment. Air: radon-222. Accumulation method for estimating surface exhalation rate
本標(biāo)準(zhǔn)規(guī)定了用夏土實(shí)測(cè)法和理論計(jì)算法確定鈾礦治廢石和尾礦土質(zhì)覆蓋厚度及降低氧析出率的 計(jì)算方法。 本標(biāo)準(zhǔn)適用于鈾礦冶廢石、尾礦等一切含鐳-226 的固體廢物的土質(zhì)覆蓋層厚度的確定和降低氧析 出率的計(jì)算，可在鈾礦冶系統(tǒng)及與鈉共生的礦治系統(tǒng)廢石與尾礦的治理中實(shí)施
Calculation method of covered soil materials thickness and radon emanation rate attenuation for uranium waste rock and mill tailings
This part of ISO 11665 gives guidelines for estimating the radon-222 surface exhalation rate over a short period (a few hours), at a given place
Measurement of radioactivity in the environment - Air: radon-222 - Part 7: Accumulation method for estimating surface exhalation rate
La norma specifica un metodo per la determinazione del rateo di esalazione del radon di una serie di materiali da costruzione di origine minerale
Measurement of radioactivity in the environment -- Air: Radon-222 - Part 9: Test methods for exhalation rate of building materials
Cross References: ISO 11465 ISO 11665-1 ISO 11665-5 ISO 11665-7 ISO/IEC Guide 98-3 GUM:1995 ISO 11929 ISO 18589-2
BS ISO 11665-6. Measurement of radioactivity in the environment. Air. Part 6. Radon-222: Methods for estimation of surface exhalation rate by accumulation method in the environment
Draft Document - Measurement of radioactivity in the environment - Air - Part 6: Radon-222: Methods for estimation of surface exhalation rate by accumulation method in the environment (ISO/DIS 11665-6:2009)
