ISO 11352:2012
p
ISO 11352:2012
50399
No disponible en español

Estado : Publicado (Para revisar)

Esta norma se revisó y confirmó por última vez en 2023. Por lo tanto, esta versión es la actual.
Esta norma será reemplazada por ISO/CD 11352
es
Formato Idioma
std 1 129 PDF + ePub
std 2 129 Papel
std 3 129 PDF
  • CHF129
Convertir Franco suizo (CHF) a tu moneda

Resumen

This International Standard specifies methods for the estimation of measurement uncertainty of chemical and

physicochemical methods in single laboratories based on validation data and analytical quality control results

obtained within the field of water analysis.

NOTE 1 The principles of the estimation of uncertainty specified in this International Standard are consistent with the

principles described in ISO/IEC Guide 98-3.

In this International Standard, the quantification of measurement uncertainty relies on performance

characteristics of a measurement procedure obtained from validation and the results of internal and external

quality control.

NOTE 2 The approaches specified in this International Standard are mainly based on QUAM[11], NEN 7779[8], Nordtest

TR 537[10], and Eurolab TR 1[9].

NOTE 3 This International Standard only addresses the evaluation of measurement uncertainty for results obtained

from quantitative measurement procedures. The uncertainties associated with results obtained from qualitative procedures

are not considered.

Preview 

Previsualice esta norma en nuestra Plataforma de navegación en línea (OBP)

Informaciones generales

  •  : Publicado
     : 2012-07
     : 2021-05
    : Norma Internacional para revisar [90.92]
  •  : 1
     : 26
  • ISO/TC 147/SC 2
    13.060.45 
  • RSS actualizaciones

Ciclo de vida

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)