EN 13526, 定常発生源排出 — プロセスを使用した溶媒からの煙道ガス中の総ガス状有機炭素の質量濃度の測定 — 連続水素炎イオン化検出器法
[6]
EN 15259, 大気質 - 固定発生源排出の測定 - 測定セクションとサイト、および測定目的、計画、およびレポートの要件
[7]
EN 15267-3, 大気質 - 自動測定システムの認定 - Part 3: 固定発生源からの排出を監視するための自動測定システムの性能基準と試験手順
4 Symbols and abbreviated terms
γ
TVOC mass concentration
grand mean of measured TVOC mass concentration
φ
TVOC volume fraction ( = 10−6)
ei
residual (lack of fit) at level i
k
coverage factor
MC
molar mass of carbon ( = 12 g/mol)
n
number of measurements
sj
standard deviation of level j
sr,j
standard deviation of repeatability
sR,j
standard deviation of reproducibility
u
standard uncertainty of TVOC mass concentration
combined uncertainty of TVOC mass concentration
expanded uncertainty of mass concentration
Vm
molar volume (22,4 l/mol)
CV,r
coefficient of variation of repeatability
CV,R
coefficient of variation of reproducibility
CV,u
coefficient of variation of the standard uncertainty
average of the measured values xi
xi
ith measured value
average of the measured value at level i
value estimated by the regression line at level i
AMS
automatic measuring system
NDIR
non-dispersive infrared absorption
QA
quality assurance
QC
quality control
Bibliography
[1]
ISO 5725-2, Accuracy (trueness and precision) of measurement methods and results — Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
[2]
ISO 9096, Stationary source emissions — Manual determination of mass concentration of particulate matter
[3]
ISO 12039:2001, Stationary source emissions — Determination of carbon monoxide, carbon dioxide and oxygen — Performance characteristics and calibration of automated measuring system
[4]
ISO/IEC Guide 98-3:2008, Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)
[5]
EN 13526, Stationary source emissions — Determination of the mass concentration of total gaseous organic carbon in flue gases from solvent using processes — Continuous flame ionisation detector method
[6]
EN 15259, Air quality — Measurement of stationary source emissions — Requirements for measurement sections and sites and for the measurement objective, plan and report
[7]
EN 15267-3, Air quality — Certification of automated measuring systems — Part 3: Performance criteria and test procedures for automated measuring systems for monitoring emissions from stationary sources