Name Planned shipping method Start Date  
Resistance of materials to penetration by liquids ISO 6530
Article Number: 2011182
Category: physical mechanical 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
Resistance of materials to penetration by liquids ISO 6530
Article Number: 2011182
May 2026 Add to cart
Resistance to damage by flexing (crumple - flex) ISO 7854-C
Article Number: 2010088
Category: physical mechanical testing material testing textiles
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature May 2025 Add to cart
Resistance to damage by flexing (crumple - flex) ISO 7854-C
Article Number: 2010088
May 2026 Add to cart
Resistance to damage by flexing (De Mattia) ISO 7854-A
Article Number: 2010086
Category: physical mechanical testing material testing textiles
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature May 2025 Add to cart
Resistance to damage by flexing (De Mattia) ISO 7854-A
Article Number: 2010086
May 2026 Add to cart
Resistance to freezing and thawing EN 1367-1
Article Number: 2011234
Category: chemical-physical testing material testing aggregates
Accreditation: This proficiency test is not included in the scope of the accreditation.
New proficiency testing
Shipping at room temperature November 2025 Add to cart
Resistance to freezing and thawing EN 1367-1
Article Number: 2011234
November 2026 Add to cart
Resistance to internal pressure ISO 1167-1 -2
Parameters (quantitative): Test time until break (20°C) [h], Test time until break (80°C) [h], Test time until break (95°C) [h]
Article Number: 2010792
Category: physical mechanical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Unfortunately, no further booking is possible this year.
Shipping at room temperature March 2025
Resistance to internal pressure ISO 1167-1 -2
Article Number: 2010792
March 2026 Add to cart
Resistance to molten metal splash ISO 9185
Article Number: 2010104
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
Resistance to molten metal splash ISO 9185
Article Number: 2010104
May 2026 Add to cart
Resistance to ozone cracking ISO 1431-1
Parameters (quantitative): Crack size [grade]
Article Number: 2010269
Category: physical mechanical testing material testing rubber & TPE
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2025 Add to cart
Resistance to ozone cracking ISO 1431-1
Article Number: 2010269
May 2026 Add to cart
Retroreflection (retroreflective material) ISO 20471 (6.1)
Article Number: 2010108
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
Retroreflection (retroreflective material) ISO 20471 (6.1)
Article Number: 2010108
May 2026 Add to cart
Rheology of edible fat (DIN 53019)
Parameters (quantitative): viscosity
Article Number: 2011021
Category: chemical-physical testing food and feed fats, oils and oilseeds
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Refrigerated shipping June 2025 Add to cart
Rheology of edible fat (DIN 53019)
Article Number: 2011021
June 2026 Add to cart
Rice (GMO)
Parameters (qualitative): detection of screening elements P-35S, T-NOS and bar
Parameters (quantitative): relative amount LLRice52 [%]
Article Number: 2010143
Category: immunological, molecular biological and microbiological testing food and feed cereals, cereal products
Accreditation: This proficiency test is not included in the scope of the accreditation.
Frozen shipping November 2025 Add to cart
Rice (GMO)
Parameters (qualitative): detection of screening elements P-35S, T-NOS and bar
Article Number: 2010143
November 2026 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.