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ISO
ISO 10727:2002
En Vigor
2002-08-15
Tea and instant tea in solid form — Determination of caffeine content —
Method using high-performance liquid chromatography
ISO
ISO 5768:1998
En Vigor
1998-12-03
Cinematography — Image produced by camera aperture Type W on 16 mm
motion-picture film — Position and dimensions
ISO
ISO 11222:2002
En Vigor
2002-07-04
Air quality — Determination of the uncertainty of the time average of
air quality measurements
ISO
ISO 4267-2:1988
En Vigor
1988-12-15
Petroleum and liquid petroleum products — Calculation of oil quantities
— Part 2: Dynamic measurement
ISO
ISO 9691:1992
En Vigor
1992-11-12
Rubber — Recommendations for the workmanship of pipe joint rings —
Description and classification of imperfections
ISO
ISO 9887:1992
En Vigor
1992-10-01
Water quality — Evaluation of the aerobic biodegradability of organic
compounds in an aqueous medium — Semi-continuous activated sludge method (SCAS)
ISO
ISO/TS 21749:2005
En Vigor
2005-03-04
Measurement uncertainty for metrological applications — Repeated
measurements and nested experiments
ISO
ISO/FDIS 18075
En Vigor
2026-06-01
Reactor technology — Power reactor analysis — Steady-state neutronics methods
Si desea adquirir esta norma, envíenos su solicitud a normas@aenor.com
ISO
ISO 19403-6:2024
En Vigor
2024-10-18
Paints and varnishes — Wettability — Part 6: Measurement of dynamic
advancing and receding angle by changing the volume of a drop
ISO
ISO 4388:1991
En Vigor
1991-12-12
Cigarettes — Determination of the smoke condensate retention index of a
filter — Direct spectrometric method
ISO
ISO
ISO 1924-3:2005
En Vigor
2005-07-08
Paper and board — Determination of tensile properties — Part 3: Constant
rate of elongation method (100 mm/min)
ISO
ISO 10303-50:2002
En Vigor
2002-05-16
Industrial automation systems and integration — Product data
representation and exchange — Part 50: Integrated generic resource:
Mathematical constructs
ISO
ISO 12977:1999
En Vigor
1999-12-02
Carbonaceous materials for use in the production of aluminium — Pitch
for electrodes — Determination of volatile matter content
ISO
ISO 11423-2:1997
En Vigor
1997-06-05
Water quality — Determination of benzene and some derivatives — Part 2:
Method using extraction and gas chromatography
ISO
ISO/PRF 23974-3
En Vigor
2026-05-19
Leather — Red hair sheep skins — Part 3: Guidelines for grading on the
basis of mass and size
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