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Věstník 6/2026
prEN ISO 24577 Hydrometry Use noncontact methods for measuring water
surface velocity and determining discharge
(ISO/DIS 24577:2026)
CEN/TC 318 2026-07-23
prEN 18343 Postal services Methods for proof delivery parcels
to replace the physical signature
CEN/TC 331 2026-07-09
prEN ISO 1042 Laboratory glassware One-mark volumetric flasks
(ISO/DIS 1042:2026)
CEN/TC 332 2026-06-25
EN 14770:2023/prA1 Bitumens and bituminous binders Determination complex
shear modulus and phase angle Dynamic Shear Rheometer
(DSR)
CEN/TC 336 2026-07-23
EN 17643:2022/prA1 Bitumens and bituminous binders Determination
of equi-shear modulus temperature and phase angle using
a Dynamic Shear Rheometer (DSR) BTSV test
CEN/TC 336 2026-07-23
prEN 15430-3 Winter and road service area maintenance equipment Data
acquisition and transmission Part Protocol for data transfer
between application servers
CEN/TC 337 2026-07-23
prEN ISO 18674-6 Geotechnical investigation and testing Geotechnical
monitoring field instrumentation Part Measurement
of settlement: Hydraulic settlement systems
(ISO/DIS 18674-6:2026)
CEN/TC 341 2026-06-30
prEN ISO 22075 Solid recovered fuels Real-time determination parameters
by near-infrared spectroscopy (ISO/DIS 22075:2026)
CEN/TC 343 2026-07-22
prEN ISO 41001 Facility management Management systems Requirements
with guidance for use (ISO/DIS 41001:2026)
CEN/TC 348 2026-06-29
prEN ISO 6863 Nuclear fuel technology Preparation spikes for isotope
dilution mass spectrometry (IDMS) (ISO 6863:2024)
CEN/TC 430 2026-07-09
prEN ISO 13465 Nuclear energy Nuclear fuel technology Determination
of neptunium nitric acid solutions spectrophotometry
(ISO 13465:2024)
CEN/TC 430 2026-07-09
prEN ISO 8690 Measurement radioactivity Gamma ray and beta emitting
radionuclides Test method assess the ease
of decontamination surface materials (ISO 8690:2024)
CEN/TC 430 2026-07-09
prEN ISO 7097-1 Nuclear fuel technology Determination uranium in
solutions, uranium hexafluoride and solids Part Iron(II)
reduction/potassium dichromate oxidation titrimetric method
(ISO 7097-1:2025)
CEN/TC 430 2026-07-09
prEN ISO 7097-2 Nuclear fuel technology Determination uranium
in solutions, uranium hexafluoride and solids Part Iron(II)
reduction/cerium(IV) oxidation titrimetric method
(ISO 7097-2:2022)
CEN/TC 430 2026-07-09
prEN 17984-5 Assistance dogs Part Creating and sustaining assistance
dog teams
CEN/TC 452 2026-07-23
prEN 18337 Food authenticity Determination 18O/16O isotope ratios
in liquid aqueous food matrices Equilibration Isotope
Ratio Mass Spectrometry (Eq-IRMS)
CEN/TC 460 2026-06-25
prEN 18338 Food authenticity Sample preparation for isotope ratio
analysis fruit and vegetable juices and related products
CEN/TC 460 2026-06-25
prEN 18329 Measurement CO2 streams Sampling and analysis for
pipeline transportation
CEN/TC 474 2026-07-23
prEN 2883 Aerospace series Nuts, hexagonal, self-locking, with
counterbore and captive washer, heat resisting steel,
MoS2 lubricated Classification 100 MPa (at ambient
temperature) 315 °C
ASD-STAN 2026-07-16
prEN 3034 Aerospace series Nuts, self-locking, hexagonal with captive
washer heat resisting steel FE-PA92HT (A286), silver
coated Classification: 1100 MPa/425 °C
ASD-STAN 2026-07-16
