43
Věstník 7/2026
prEN ISO 14880-1 Optics and photonics Microlens arrays Part Vocabulary
(ISO/DIS 14880-1:2026)
CEN/TC 123 2026-08-13
prEN 13914-2 Design, preparation and application external rendering and
internal plastering Part Internal plastering
CEN/TC 125 2026-08-13
prEN 13914-1 Design, preparation and application external rendering and
internal plastering Part External rendering
CEN/TC 125 2026-08-13
EN 15269-20:2020/prA1 Extended application test results for fire resistance
and/or smoke control for door, shutter and openable window
assemblies, including their elements building hardware -
Part 20: Smoke control for doors, shutters, operable fabric
curtains and openable windows
CEN/TC 127 2026-08-06
prEN 485-1 Aluminium and aluminium alloys Sheet, strip and plate -
Part Technical conditions for inspection and delivery
CEN/TC 132 2026-08-20
prEN ISO 23640 vitro diagnostic medical devices Evaluation stability
of vitro diagnostic reagents (ISO/DIS 23640:2026)
CEN/TC 140 2026-07-29
prEN 14492-1 Cranes Power driven winches and hoists Part Power
driven winches
CEN/TC 147 2026-08-20
prEN 1755 Industrial trucks Safety requirements and verification -
Supplementary requirements for operation potentially
explosive atmospheres
CEN/TC 150 2026-08-06
EN ISO 3471:2008/prA1 Earth-moving machinery Roll-over protective structures -
Laboratory tests and performance requirements -
Amendment Guidance the use structural analysis for
already certified structures (ISO 3471:2008/DAM 1:2026)
CEN/TC 151 2026-08-05
prEN 13142 Ventilation for buildings Components/products for
residential ventilation Required and optional performance
characteristics
CEN/TC 156 2026-08-13
prEN 13201-2 Road lighting Part Performance requirements CEN/TC 169 2026-08-13
prEN 13201-3 Road lighting Part Calculation performance CEN/TC 169 2026-08-13
prEN ISO 1924-2 Paper and board Determination tensile properties Part 2:
Constant rate elongation method (20 mm/min)
(ISO/DIS 1924-2:2026)
CEN/TC 172 2026-08-19
prEN ISO 186 Paper and board Sampling determine average quality
(ISO/DIS 186:2026)
CEN/TC 172 2026-08-05
prEN 646 Paper and board intended come into contact with foodstuffs -
Determination colour fastness dyed paper and board
CEN/TC 172 2026-08-06
prEN 679 Determination the compressive strength autoclaved
aerated concrete
CEN/TC 177 2026-07-30
prEN 843-9 Advanced technical ceramics Mechanical properties
of monolithic ceramics room temperature Part Test
method for the determination edge-chip resistance
CEN/TC 184 2026-08-20
prEN 843-2 Advanced technical ceramics Mechanical properties
of monolithic ceramics room temperature Part 2:
Determination Young‘s modulus, shear modulus and
Poisson‘s ratio
CEN/TC 184 2026-08-13
prEN 820-5 Advanced technical ceramics Thermomechanical properties
of monolithic ceramics Part Determination elastic
moduli elevated temperatures
CEN/TC 184 2026-08-13
prEN ISO 10993-11 Biological evaluation medical devices Part 11: Tests for
systemic toxicity (ISO/DIS 10993-11:2026)
CEN/TC 206 2026-07-08
prEN 40000-10 Essential cybersecurity requirements for products Part 10:
Products with digital elements used identity management
systems and privileged access management software and
hardware, including authentication and access control readers,
including biometric readers
CEN/TC 224 2026-08-13
