VSL (Dutch National Metrology Institute) - Proficiency Testing

Delft, Netherlands

Accreditation self-declared (RvA)

Dutch national metrology institute in Delft that runs proficiency tests for calibration and testing laboratories, covering gas mixtures (natural gas, refinery gas, stack gas, VOC), asbestos, and instruments for pressure, temperature, humidity, electricity, flow, length, optics and radiotherapy beam output.

Testing fields

  • Environment, soil & air
  • Petroleum, fuels & lubricants
  • Calibration & metrology
  • Electrical, EMC & electronics
Visit provider website (vsl.nl, opens in a new tab)

vsl.nl

Schemes (18)

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Accreditation

Status
Accreditation self-declared
Accreditation body
RvA
Certificate number
R006

Self-declared: stated by the provider and not yet verified by EqasOnline.

About this listing

Compiled from VSL (Dutch National Metrology Institute) - Proficiency Testing's own published information or sent in by the provider, and reviewed by EqasOnline. Check scheme details, fees and dates with the provider before you enrol. 18 schemes listed here.

Last updated 1 Nov 2026.

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    VSL (Dutch National Metrology Institute) - Proficiency Testing: PT/EQA schemes in Delft, Netherlands | EqasOnline