Name Planned shipping method Start Date  
Tension set ISO 2285
Parameters (quantitative): Tension set [%]
Article Number: 2010896
Category: physical mechanical testing material testing rubber & TPE
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature May 2026 Add to cart
Test method Medical face masks EN 14683
Parameters (quantitative): Bacterial filter efficiency (B) [%], Pressure difference [Pa/cm²]
Article Number: 2010321
Category: physical mechanical testing material testing protective clothing
Accreditation: This proficiency test is not included in the scope of the accreditation.
risk group 2
Shipping at room temperature May 2026 Add to cart
Textile fibres – tensile test ISO 5079
Parameters (quantitative): Breaking force [cN], Tenacity [cN/dtex], Elongation at break [%]
Article Number: 2010976
Category: physical mechanical testing material testing textiles
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Textiles - Burning behaviour vertically oriented specimens ISO 6941
Parameters (quantitative): Time until the upper (third) marking thread tears [s]
Article Number: 2011176
Category: chemical-physical testing material testing textiles
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Textiles - burning rate FMVSS 302 and DIN 75200
Parameters (quantitative): Burning rate [mm/min]
Article Number: 2010808
Category: chemical-physical testing material testing textiles
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature May 2026 Add to cart
Textiles - materials soluble DIN 54278-1
Parameters (quantitative): Dissolved substances S [%]
Article Number: 2010973
Category: chemical-physical testing material testing textiles
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Textiles - Self-flatness behavior ISO 15487
Article Number: 2011179
Category: physical mechanical testing material testing textiles
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Textiles - spirality after laundering ISO 16322-2
Parameters (quantitative): mean percentage spirality [%]
Article Number: 2011178
Category: physical mechanical testing material testing textiles
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature May 2026 Add to cart
Thermal and water vapour resistance ISO 11092
Parameters (quantitative): Thermal resistance Rct [m² K/W], Water vapour resistance Ret [m² Pa/W]
Article Number: 2010995
Category: chemical-physical testing material testing textiles
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature May 2026 Add to cart
Thermal desorption analysis VDA 278
Parameters (quantitative): VOC-value [μg/g], FOG-value [μg/g]
Article Number: 2010870
Category: chemical-physical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature March 2026 Add to cart
Thermal insulating products - Apparent density and Thickness ISO 29470 - ISO 29466
Parameters (quantitative): Apparent density [kg/m3]
Article Number: 2010587
Category: chemical-physical testing material testing thermal insulating material
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature December 2025 Add to cart
Thermal insulating products - Apparent density and Thickness ISO 29470 - ISO 29466
Article Number: 2010587
December 2026 Add to cart
Thermal insulating products - dimensional stability EN 1604
Article Number: 2011189
Category: physical mechanical testing material testing thermal insulating material
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature December 2025 Add to cart
Thermal insulating products - dimensional stability EN 1604
Article Number: 2011189
December 2026 Add to cart
Thermal insulating products - water vapour transmission EN 12086
Parameters (quantitative): water vapour transmission rate g [mg/(m2*h)], water vapour diffusion resistance factor µ [-], water vapour diffusion equivalent air layer thickness sd [m]
Article Number: 2011190
Category: chemical-physical testing material testing thermal insulating material
Accreditation: This proficiency test is not included in the scope of the accreditation.
Shipping at room temperature December 2025 Add to cart
Thermal insulating products - water vapour transmission EN 12086
Article Number: 2011190
December 2026 Add to cart
Thermal resistance EN 12667
Parameters (quantitative): thermal resistance [m²K/W], thermal conductivity [W/(mK)]
Article Number: 2010280
Category: chemical-physical testing material testing thermal insulating material
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
completed testing items 50 cm x 50 cm x 5 cm
Shipping at room temperature December 2025 Add to cart
Thermal resistance EN 12667
Article Number: 2010280
December 2026 Add to cart
Thermogravimetry - black carbon content (TGA) ISO 11358
Parameters (quantitative): Black carbon content [%]
Article Number: 2010750
Category: chemical-physical testing material testing rubber & TPE
Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation.
Shipping at room temperature May 2026 Add to cart
Thermogravimetry (TGA) - filler content ASTM E1131
Article Number: 2010653
Category: chemical-physical testing material testing plastics (thermoplastics)
Accreditation: This proficiency test is within the scope of the A2LA accreditation.
Shipping at room temperature March 2026 Add to cart
1 Parameters with this label depend on the number of participants and/or the choice of materials.
Under certain circumstances, this parameter may not be available in the proficiency test.