37
Věstník 4/2023
prEN ISO 10253 Water quality Marine algal growth inhibition test with
Skeletonema sp. and Phaeodactylum tricornutum
(ISO/DIS 10253:2023)
CEN/TC 230 2023-05-12
prEN ISO 6186 Plastics Determination pourability
(ISO/DIS 6186:2023)
CEN/TC 249 2023-05-02
prEN ISO 899-2 Plastics Determination creep behaviour Part 2:
Flexural creep three-point loading
(ISO/DIS 899-2:2023)
CEN/TC 249 2023-05-03
prEN ISO 22007-4 Plastics Determination thermal conductivity and
thermal diffusivity Part Light flash method
(ISO/DIS 22007-4:2023)
CEN/TC 249 2023-05-11
EN 1273:2020/prA1 Child care articles Baby walking frames Safety
requirements and test methods
CEN/TC 252 2023-05-04
prEN 13452-2 Railway applications Braking Urban rail brake
systems Part Test methods
CEN/TC 256 2023-05-11
prEN 13452-1 Railway applications Braking Urban rail brake
systems Part Requirements and definitions
CEN/TC 256 2023-05-11
prEN 16286-1 Railway applications Gangway systems between
vehicles Part Main applications
CEN/TC 256 2023-04-27
prEN 13260 Railway applications Wheelsets and bogies -
Wheelsets Product requirements
CEN/TC 256 2023-05-04
prEN 13261 Railway applications Wheelsets and bogies Axles -
Product requirements
CEN/TC 256 2023-05-11
prEN 13262 Railway applications Wheelsets and bogies Wheels -
Product requirements
CEN/TC 256 2023-05-18
prEN 14601 Railway applications Straight and angled end cocks for
brake pipe and main reservoir pipe
CEN/TC 256 2023-05-04
prEN 14620-4 Design and manufacture site built, vertical,
cylindrical, flat-bottomed tank systems for the storage
of refrigerated, liquefied gases with operating
temperatures between and -196 Part 4:
Insulation components
CEN/TC 265 2023-05-18
prEN ISO 5832-7 Implants for surgery Metallic materials Part 7:
Forgeable and cold-formed cobalt-chromium-nickel-
molybdenum-iron alloy (ISO/DIS 5832-7:2023)
CEN/TC 285 2023-05-16
EN ISO 19111:2020/prA2 Geographic information Referencing coordinates -
Amendment (ISO 19111:2019/DAM 2:2023)
CEN/TC 287 2023-05-11
prEN ISO 1247-1 Aluminium pigments for paints Part General
aluminium pigments (ISO 1247-1:2021)
CEN/TC 298 2023-05-11
prEN ISO 1247-2 Aluminium pigments for paints Part Vacuum
metallized aluminium pigments (ISO 1247-2:2021)
CEN/TC 298 2023-05-11
prEN 17932 Natural gas vehicles Requirements for LNGV
workshops and the management liquefied natural gas
(LNG) vehicles
CEN/TC 326 2023-05-11
prEN 15999-2 Conservation cultural heritage Guidelines for design
of showcases for exhibition and preservation objects -
Part Technical aspects
CEN/TC 346 2023-05-04
prEN 15999-1 Conservation cultural heritage Guidelines for design
of showcases for exhibition and preservation objects -
Part General instructions
CEN/TC 346 2023-05-04
prEN ISO 56008 Innovation management tools and methods for
innovation operation measurements Guidance
(ISO/DIS 56008:2023)
CEN/TC 389 2023-05-09
prEN ISO 2612 Analysis natural gas Biomethane Determination
of ammonia content Tuneable Diode Laser
Absorption Spectroscopy (ISO/DIS 2612:2023)
CEN/TC 408 2023-05-08
