58094 Resultados disponibles

Filtrar:

(30446)
(27648)
(0)
ISO

ISO 1773:1997

En Vigor
1997-04-10
Laboratory glassware — Narrow-necked boiling flasks
ISO

ISO/TS 6417:2025

En Vigor
2025-06-06
Microfluidic pumps — Symbols and performance communication
ISO

ISO 15086-2:2025

En Vigor
2025-02-14
Hydraulic fluid power — Determination of the fluid-borne noise characteristics of components and systems — Part 2: Measurement of the speed of sound in a fluid in a pipe
ISO

ISO 14956:2002

En Vigor
2002-08-22
Air quality — Evaluation of the suitability of a measurement procedure by comparison with a required measurement uncertainty
ISO

ISO 17396:2024

En Vigor
2024-09-04
Synchronous belt drives — Metric pitch — Tooth profiles T and AT endless and open ended belts and pulleys
ISO

ISO 14898:1999

En Vigor
1999-10-07
Plastics — Aromatic isocyanates for use in the production of polyurethane — Determination of acidity
ISO

ISO 25554:2024

En Vigor
2024-11-12
Ageing societies — Guidelines for promoting wellbeing in communities
ISO

ISO/FDIS 20198

En Vigor
2026-02-19
Metallic materials — Steel — Method of test for the determination of brittle crack arrest temperature (CAT)
Si desea adquirir esta norma, envíenos su solicitud a normas@aenor.com
ISO

ISO 10545-12:1995/Cor 1:1997

En Vigor
1997-02-06
Ceramic tiles — Part 12: Determination of frost resistance — Technical Corrigendum 1
ISO

ISO 11112:1995/Amd 1:2001

En Vigor
2001-03-01
Earth-moving machinery — Operator's seat — Dimensions and requirements — Amendment 1
ISO

ISO 15592-1:2001

En Vigor
2001-03-08
Fine-cut tobacco and smoking articles made from it — Methods of sampling, conditioning and analysis — Part 1: Sampling
ISO

ISO 6904:2024

En Vigor
2024-04-22
Traditional Chinese Medicine — General requirements for the ultrafine powder of herbs
ISO

ISO 5194:1981

En Vigor
1981-11-01
Aluminium and aluminium alloys — Determination of zinc content — Flame atomic absorption spectrometric method
ISO

ISO 16028:2023

En Vigor
2023-03-22
Hydraulic fluid power — Dimensions and requirements of quick-action couplings, flush-face type
ISO

ISO 5249:1988

En Vigor
1988-05-12
Textile machinery and accessories — Guide rollers for dyeing and finishing machinery — Main dimensions
ISO

ISO 522:1975

En Vigor
1975-02-01
Special tolerances for reamers
ISO

ISO 9426:2003

En Vigor
2003-06-19
Wood-based panels — Determination of dimensions of panels
ISO

ISO 19128:2005

En Vigor
2005-11-23
Geographic information — Web map server interface
ISO

ISO 22951:2009

En Vigor
2009-01-12
Data dictionary and message sets for preemption and prioritization signal systems for emergency and public transport vehicles (PRESTO)
ISO

ISO 6323-1:2024

En Vigor
2024-06-21
Workplace air — Determination of arsenic and arsenic compounds by electrothermal atomic absorption spectrometry — Part 1: Arsenic and arsenic compounds, except arsine by ET-AAS