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ISO
ISO/IEC 23003-3:2020/DAmd 2
En Vigor
2026-03-14
Information technology — MPEG audio technologies — Part 3: Unified
speech and audio coding — Amendment 2: Media authenticity
ISO
ISO/DIS 5667-1
En Vigor
2026-03-14
Water quality — Sampling — Part 1: Guidance on the design of sampling
programmes and sampling techniques
ISO
ISO/DTR 5756
En Vigor
2026-06-03
Petroleum and related products, fuels and lubricants from natural or
synthetic sources — Overview of volumetric practices for estimating
hydrocarbon and ethanol content in fuel ethanol and gasoline blends
Si desea adquirir esta norma, envíenos su solicitud a normas@aenor.com
ISO
ISO/IEC 14496-3:2019/DAmd 1
En Vigor
2026-03-18
Information technology — Coding of audio-visual objects — Part 3: Audio
— Amendment 1: Media authenticity and immersive interchange format
ISO
ISO/DIS 15500-1
En Vigor
2025-12-29
Road vehicles — Compressed natural gas (CNG) fuel system components —
Part 1: General requirements and definitions
ISO
ISO
ISO/IEC/IEEE 8802-1AS:2021/FDAmd 2
En Vigor
2026-03-13
Information technology — Telecommunications and information exchange
between systems — Local and metropolitan area networks — Part 1AS:
Timing and synchronization for time-sensitive applications in bridged
local area networks — Amendment 2: YANG data model
Si desea adquirir esta norma, envíenos su solicitud a normas@aenor.com
ISO
ISO/DIS 18888
En Vigor
2026-03-20
Gas turbine combined cycle power plants — Thermal performance tests
ISO
ISO/DIS 5403-2
En Vigor
2026-01-22
Leather — Determination of water resistance of flexible leather — Part
2: Repeated angular compression (Maeser)
ISO
ISO/DIS 15500-21
En Vigor
2026-03-21
Road vehicles — Compressed natural gas (CNG) fuel system components —
Part 21: Discharge line closures
ISO
ISO/DIS 15500-10
En Vigor
2025-12-29
Road vehicles — Compressed natural gas (CNG) fuel system components —
Part 10: Gas-flow adjuster
ISO
ISO/IEC 14496-12/DAmd 2
En Vigor
2026-01-12
Information technology — Coding of audio-visual objects — Part 12: ISO
base media file format — Amendment 2: Support for carriage of depth and alpha
ISO
ISO/IEC 14496-15:2024/DAmd 2
En Vigor
2025-12-30
Information technology — Coding of audio-visual objects — Part 15:
Carriage of network abstraction layer (NAL) unit structured video in the
ISO base media file format — Amendment 2: Improvement of carriage of L-HEVC
ISO
ISO/DIS 24051-1
En Vigor
2026-03-20
Medical laboratories — Part 1: General principles for the application of
artificial intelligence in medical laboratories
ISO
ISO/DIS 23739
En Vigor
2026-01-12
Fine ceramics (advanced ceramics, advanced technical ceramics) — Methods
for chemical analysis of zirconium oxide powders
ISO
ISO/DIS 15500-6
En Vigor
2026-01-21
Road vehicles — Compressed natural gas (CNG) fuel system components —
Part 6: Automatic valve
ISO
ISO/IEC 7816-4:2020/DAmd 2
En Vigor
2026-01-01
Identification cards — Integrated circuit cards — Part 4: Organization,
security and commands for interchange — Amendment 2: Quantum safe cryptography
ISO
ISO
ISO
