Name Planned shipping method Start Date  
Vertical resistance EN 1149-2
Parameters (quantitative): Vertical resistance Rv [Ω]
Article Number: 2010098
Category: chemical-physical testing material testing protective clothing
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2025 Add to cart
Vertical resistance EN 1149-2
Article Number: 2010098
May 2026 Add to cart
Vibration IEC 60068-2-6, -2-64
Parameters (quantitative): Swept sine excitation (a1) [m/s² (peak)], Swept sine excitation (a1) [log10 m/s² (peak)], Broad band random acceleration excitation (a2) [(m/s²)²/Hz], Broad band random acceleration excitation (a2) [log10 (m/s²)²/Hz], Sine resonance frequency (a3) [Hz], Swept sine excitation traverse movement (b1) [m/s² (peak)], Swept sine excitation traverse movement (b1) [log10 m/s² (peak)], Broad band random acceleration traverse movement (b2) [(m/s²)²/Hz], Broad band random acceleration traverse movement (b2) [log10 (m/s²)²/Hz], Sine resonance frequency (100 Hz) - (c1) [Hz], Sine resonance frequency (300 Hz) - (c1) [Hz]
Article Number: 2011035
Description: Qualification of the main and transverse movement with evaluation of the disturbance sensitivity as an interaction between test specimen and testing machine, Measurement of the characteristic resonance frequencies of the test specimen
Category: physical mechanical testing material testing environmental testing
Accreditation: This proficiency test is not included in the scope of the accreditation.
additional shakers are charged with 50% of the proficiency testing price
Unfortunately, no further booking is possible this year.
Shipping at room temperature February 2025
Vibration IEC 60068-2-6, -2-64
Article Number: 2011035
March 2026 Add to cart
Vibration IEC 60068-2-6, -2-64 (round 2)
Parameters (quantitative): Swept sine excitation (a1) [m/s² (peak)], Swept sine excitation (a1) [log10 m/s² (peak)], Broad band random acceleration excitation (a2) [(m/s²)²/Hz], Broad band random acceleration excitation (a2) [log10 (m/s²)²/Hz], Sine resonance frequency (a3) [Hz], Swept sine excitation traverse movement (b1) [m/s² (peak)], Swept sine excitation traverse movement (b1) [log10 m/s² (peak)], Broad band random acceleration traverse movement (b2) [(m/s²)²/Hz], Broad band random acceleration traverse movement (b2) [log10 (m/s²)²/Hz], Sine resonance frequency (100 Hz) - (c1) [Hz], Sine resonance frequency (300 Hz) - (c1) [Hz]
Article Number: 2011107
Description: Qualification of the main and transverse movement with evaluation of the disturbance sensitivity as an interaction between test specimen and testing machine, Measurement of the characteristic resonance frequencies of the test specimen
Category: physical mechanical testing material testing environmental testing
Accreditation: This proficiency test is not included in the scope of the accreditation.
additional shakers are charged with 50% of the proficiency testing price
Is currently underway. Can still be booked.
Shipping at room temperature March 2025 Add to cart
Vibration IEC 60068-2-6, -2-64 (round 2)
Article Number: 2011107
April 2026 Add to cart
Vibration IEC 60068-2-6, -2-64 (round 3)
Parameters (quantitative): Swept sine excitation (a1) [m/s² (peak)], Swept sine excitation (a1) [log10 m/s² (peak)], Broad band random acceleration excitation (a2) [(m/s²)²/Hz], Broad band random acceleration excitation (a2) [log10 (m/s²)²/Hz], Sine resonance frequency (a3) [Hz], Swept sine excitation traverse movement (b1) [m/s² (peak)], Swept sine excitation traverse movement (b1) [log10 m/s² (peak)], Broad band random acceleration traverse movement (b2) [(m/s²)²/Hz], Broad band random acceleration traverse movement (b2) [log10 (m/s²)²/Hz], Sine resonance frequency (100 Hz) - (c1) [Hz], Sine resonance frequency (300 Hz) - (c1) [Hz]
Article Number: 2011196
Description: Qualification of the main and transverse movement with evaluation of the disturbance sensitivity as an interaction between test specimen and testing machine, Measurement of the characteristic resonance frequencies of the test specimen
Category: physical mechanical testing material testing environmental testing
Accreditation: This proficiency test is not included in the scope of the accreditation.
additional shakers are charged with 50% of the proficiency testing price
Shipping at room temperature April 2026 Add to cart
Vicat softening point ISO 306
Parameters (quantitative): Vicat softening point [°C]
Article Number: 2010775
Category: physical mechanical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Is currently underway. Can still be booked.
Shipping at room temperature April 2025 Add to cart
Vicat softening point ISO 306
Article Number: 2010775
April 2026 Add to cart
Viscosity number (formic acid) ISO 307
Parameters (quantitative): Viscosity number [cm³/g]
Article Number: 2010858
Category: chemical-physical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature March 2026 Add to cart
Viscosity number (sulfuric acid) ISO 307
Parameters (quantitative): Viscosity number [cm³/g]
Article Number: 2010795
Category: chemical-physical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Is currently underway. Can still be booked.
Shipping at room temperature March 2025 Add to cart
Viscosity number (sulfuric acid) ISO 307
Article Number: 2010795
March 2026 Add to cart
Viscosity number of PBT ISO 1628-5
Parameters (quantitative): Viscosity number (m-cresol) [cm³/g]
Article Number: 2010859
Category: chemical-physical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Is currently underway. Can still be booked.
Shipping at room temperature March 2025 Add to cart
Viscosity number of PBT ISO 1628-5
Article Number: 2010859
March 2026 Add to cart
Visual evaluation with grey scale ISO 105 A02, A03
Parameters (quantitative): Grey scale (change in colour) [grade], Grey scale (staining) [grade]
Article Number: 2010026
Category: chemical-physical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Is currently underway. Can still be booked.
Shipping at room temperature April 2025 Add to cart
Visual evaluation with grey scale ISO 105 A02, A03
Article Number: 2010026
April 2026 Add to cart
Voltage dips, short interruptions, voltage variations immunity IEC 61000-4-11
Article Number: 2011063
Description: The EMC test object consists of a tabletop unit with 230 VAC / 50 Hz / 10 A supply connection (single-phase). Operation via an integrated touch display with intuitive user interface.
Category: physical mechanical testing material testing electromagnetic compatibility
Accreditation: This proficiency test is not included in the scope of the accreditation.
additional test chambers or additional test places are charged with 50% of the proficiency testing price
Unfortunately, no further booking is possible this year.
Shipping at room temperature October 2024
Voltage dips, short interruptions, voltage variations immunity IEC 61000-4-11
Article Number: 2011063
July 2025 Add to cart
Voltage dips, short interruptions, voltage variations immunity IEC 61000-4-11
Article Number: 2011063
May 2026 Add to cart
Volume resistivity IEC 62631-3-1, VDE 0307-3-1
Parameters (quantitative): Volume resistivity [E+05 Ω], Specific volume resistivity [E+05 Ωm]
Article Number: 2010549
Category: physical mechanical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2025 Add to cart
1 Parameter mit dieser Kennzeichnung sind abhangig von der Teilnehmerzahl und/oder der Materialauswahl.
Unter Umständen kann es vorkommen, dass dieser Parameter im Ringversuch nicht zur Verfügung steht.