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41
prEN ISO 20553
Radiation protection Monitoring workers occupationally
exposed risk internal contamination with radioactive
material (ISO 20553:2006) CEN/TC 430 2017-06-08
prEN ISO 16424
Nuclear energy Evaluation homogeneity distribution
within gadolinium fuel blends and determination Gd2O3
content gadolinium fuel pellets measurements uranium
and gadolinium elements (ISO 16424:2012) CEN/TC 430 2017-06-08
prEN ISO 19238
Radiological protection Performance criteria for service
laboratories performing biological dosimetry cytogenetics
(ISO 19238:2014) CEN/TC 430 2017-06-08
prEN ISO 21613
(U, Pu)O2 Powders and sintered pellets Determination
of chlorine and fluorine (ISO 21613:2015) CEN/TC 430 2017-06-08
prEN ISO 29661
Reference radiation fields for radiation protection Definitions
and fundamental concepts
(ISO 29661:2012, including Amd 1:2015) CEN/TC 430 2017-06-08
prEN ISO 20785-3
Dosimetry for exposures cosmic radiation civilian aircraft -
Part Measurements aviation altitudes (ISO 20785-3:2015) CEN/TC 430 2017-06-08
prEN ISO 17099
Radiological protection Performance criteria for laboratories
using the cytokinesis block micronucleus (CBMN) assay
in peripheral blood lymphocytes for biological dosimetry
(ISO 17099:2014) CEN/TC 430 2017-06-08
prEN ISO 15651
Nuclear energy Determination total hydrogen content in
PuO2 and UO2 powders and UO2, (U,Gd)O2 and (U,Pu)O2
sintered pellets Inert gas extraction and conductivity detection
method (ISO 15651:2015) CEN/TC 430 2017-06-08
prEN ISO 20785-2
Dosimetry for exposures cosmic radiation civilian aircraft -
Part Characterization instrument response
(ISO 20785-2:2011) CEN/TC 430 2017-06-08
prEN ISO 19017
Guidance for gamma spectrometry measurement radioactive
waste (ISO 19017:2015) CEN/TC 430 2017-06-08
prEN ISO 21483
Determination solubility nitric acid plutonium
in unirradiated mixed oxide fuel pellets (U, Pu) O2
(ISO 21483:2013) CEN/TC 430 2017-06-08
prEN ISO 20785-1
Dosimetry for exposures cosmic radiation civilian aircraft -
Part Conceptual basis for measurements (ISO 20785-1:2012) CEN/TC 430 2017-06-08
prEN ISO 16638-1
Radiological protection Monitoring and internal dosimetry
for specific materials Part Inhalation uranium compounds
(ISO 16638-1:2015) CEN/TC 430 2017-06-08
prEN ISO 11260
Soil quality Determination effective cation exchange
capacity and base saturation level using barium chloride
solution (ISO/DIS 11260:2017) CEN/TC 444 2017-05-30
prEN ISO 14254
Soil quality Determination exchangeable acidity using
barium chloride solution extractant (ISO/DIS 14254:2017) CEN/TC 444 2017-05-30
prEN ISO 4490
Metallic powders Determination flow rate means
of calibrated funnel (Hall flowmeter) (ISO/DIS 4490:2017) CEN/SS M11 2017-06-16
EN ISO 80369-3:2016/prA1
Small-bore connectors for liquids and gases healthcare
applications Part Connectors for enteral applications -
Amendment (ISO 80369-3:2016/DAmd 1:2017) CEN/CLC/TC 2017-05-19
EN ISO 80369-3:2016/
prA2
Small-bore connectors for liquids and gases healthcare
applications Part Connectors for enteral applications -
Amendment (ISO 80369-3:2016/DAmd 2:2017) CEN/CLC/TC 2017-05-30
Zastupující ředitelka odboru technické normalizace:
Zdeňka Slaná r
