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Measurement and Science > Metrology and measurement

Metrology and measurement

Metrology and measurement Sub-categories (12)

  1. Metrology and measurement. General
  2. Measurement. Linear and angular
  3. Measurement. Volume, mass, density, viscosity
  4. Measurement. Time, velocity, acceleration, angular velocity
  5. Measurement. Force, weight and pressure
  6. Measurement. Fluid flow
  7. Measurement. Acoustics
  8. Measurement. Vibration and shock
  9. Measurement. Optics and optical
  10. Measurement. Thermodynamics and temperature
  11. Measurement. Electrical and magnetic
  12. Measurement. Radiation

Latest standards activities

Proposals
Drafts

BS EN ISO 22125-1

ISO 22125-1 Water quality. Technetium-99. Part 1: Test method using liquid scintillation counting

Feedback closing date:

09/05/2026

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BS EN 62586-2 Ed.3.0

Power quality measurement in power supply systems. Part 2: Functional tests and uncertainty requirements

Feedback closing date:

29/04/2026

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BS EN ISO 25178-6

Geometrical product specifications (GPS) — Surface texture: Areal — Part 6: Classification of methods for measuring surface texture

Feedback closing date:

22/04/2026

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BS EN ISO 20899

Water quality — Plutonium and neptunium — Test method using ICP-MS

Feedback closing date:

14/04/2026

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BS EN IEC 60118-0

BS EN 60118-0 Ed.5.0 Electroacoustics - Hearing aids. Part 0: Measurement of the performance characteristics of hearing aids

Feedback closing date:

08/04/2026

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BS EN ISO 25935

ISO 25935 Geometrical product specifications (GPS). Restrained states

Feedback closing date:

06/04/2026

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Feedback period expiring

BS EN ISO 25935

ISO 25935 Geometrical product specifications (GPS). Restrained states

Feedback closing date:

06/04/2026

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BS EN IEC 60118-0

BS EN 60118-0 Ed.5.0 Electroacoustics - Hearing aids. Part 0: Measurement of the performance characteristics of hearing aids

Feedback closing date:

08/04/2026

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Published

PD IEC TS 62749:2026

Assessment of power quality. Characteristics of electricity supplied by public networks

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PD IEC/IEEE TR 63572:2026

Evaluation of absorbed power density related to human exposure to radio frequency fields from wireless communication devices operating between 6 GHz and 300 GHz

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BS EN IEC 62496-4-3:2026

Optical circuit boards. Interface standards. Terminated waveguide OCB assembly using a single-row thirty-two-channel PMT connector intermateable with a 250 μm pitch MPO 16

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PD ISO/TS 15530-2:2026

Geometrical product specifications (GPS). Coordinate measuring machines (CMM): Technique for determining the uncertainty of measurement. Use of multiple workpiece orientations and calibrated simple standards

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BS ISO 13347-3:2026

Fans. Determination of fan sound power levels under standardized laboratory conditions. Enveloping surface methods

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BS EN IEC 60704-2-19:2026

Household and similar electrical appliances — Test code for the determination of airborne acoustical noise. Particular requirements for air cleaners

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BS EN ISO 3744:2026

Acoustics. Determination of sound power levels of noise sources using sound pressure. Engineering methods for an essentially free field over a reflecting plane

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PD IEC TR 62786-100:2026

Distributed energy resources connection with the grid. Generating plants and units grid connection standard mapping

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