Name Planned shipping method Start Date  
Carbon black content (TGA) ISO 11358
Parameters (quantitative): black carbon content [%]
Article Number: 2010759
Category: chemical-physical testing material testing geosynthetics
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
Carbon black content (TGA) ISO 11358
Article Number: 2010759
April 2026 Add to cart
Dimensional stability EN1107-2
Article Number: 2010909
Category: physical mechanical testing material testing geosynthetics
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature March 2026 Add to cart
Static Puncture Test (CBR-Test) ISO 12236
Parameters (quantitative): Push-through force FP [kN], Push-through displacement hP [mm]
Article Number: 2010904
Category: physical mechanical testing material testing geosynthetics
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature May 2025 Add to cart
Static Puncture Test (CBR-Test) ISO 12236
Article Number: 2010904
March 2026 Add to cart
Tear Resistance (Graves Tear) ASTM D1004
Article Number: 2010903
Category: physical mechanical testing material testing geosynthetics
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature March 2026 Add to cart
Tensile Properties of PE - PP Geomenbranes ASTM D6693
Parameters (quantitative): Tensile Yield Strength [N/mm], Percent Yield Elongation [%], Tensile Break Strength [N/mm], Percent Break Elongation [%]
Article Number: 2010902
Category: physical mechanical testing material testing geosynthetics
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature March 2026 Add to cart
Tensile test geosynthetics ISO 527-1,-3
Parameters (quantitative): Tensile stress at yield σy [MPa], tensile strain at yield εy [%], tensile stress at break σb [MPa], tensile strain at break εb [%]
Article Number: 2010901
Category: physical mechanical testing material testing geosynthetics
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature March 2026 Add to cart
Thickness at specified pressures ISO 9863-1
Parameters (quantitative): Nominal Thickness [mm]
Article Number: 2010906
Category: physical mechanical testing material testing geosynthetics
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature March 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.