Mathematics Standards
PD CEN ISO/TS 21362:2021
Nanotechnologies. Analysis of nano-objects using asymmetrical-flow and centrifugal field-flow fractionation...
PD CEN ISO/TS 6579-2:2012
Microbiology of food and animal feed. Horizontal method for the detection, enumeration and serotyping of Salmonella - En...
PD CEN/TR 15449-1:2012
Geographic information. Spatial data infrastructures - Reference model...
PD CEN/TR 15449-2:2012
Geographic information. Spatial data infrastructures - Best practices...
PD CEN/TR 15449-3:2012
Geographic information. Spatial data infrastructures - Data centric view...
PD CEN/TR 15996:2010
Hydrometry. Measurement of snow water equivalent using snow mass registration devices...
PD CEN/TR 16469:2013
Hydrometry. Measurement of the rainfall intensity (liquid precipitation): requirements, calibration methods and field me...
PD CEN/TR 17222:2019
Textile products and nanotechnologies. Guidance on tests to simulate nanoparticle release. Skin exposure...
PD CEN/TS 15518-4:2013
Winter maintenance equipment. Road weather information systems - Test methods for stationary equipment...
PD CEN/TS 15634-3:2016
Foodstuffs. Detection of food allergens by molecular biological methods - Hazelnut (Corylus avellana). Qualitative detec...
PD CEN/TS 15634-4:2016
Foodstuffs. Detection of food allergens by molecular biological methods - Peanut (Arachis hypogaea). Qualitative detecti...
PD CEN/TS 15634-5:2016
Foodstuffs. Detection of food allergens by molecular biological methods - Mustard (Sinapis alba) and soya (Glycine max)....
PD CEN/TS 16817-1:2015
Ambient air. Monitoring the effects of genetically modified organisms (GMO). Pollen monitoring - Technical pollen sampli...
PD CEN/TS 16817-2:2015
Ambient air. Monitoring the effects of genetically modified organisms (GMO). Pollen monitoring - Biological pollen sampl...
PD CEN/TS 16937:2016
Nanotechnologies. Guidance for the responsible development of nanotechnologies...
PD CEN/TS 17010:2016
Nanotechnologies. Guidance on measurands for characterising nano-objects and materials that contain them...
PD CEN/TS 17273:2018
Nanotechnologies. Guidance on detection and identification of nano-objects in complex matrices...
PD CEN/TS 17274:2018
Nanotechnologies. Guidelines for determining protocols for the explosivity and flammability of powders containing nano-o...