PT Provider PTS Bulgaria invites you to take part in proficiency testing scheme № 25/08-T-1 by means of an interlaboratory comparison.
The PT scheme is in accordance with ISO/IEC 17043:2023 and includes the laboratory activity “Testing” of Single-Layer Bituminous Core under a standard method and parameter, indicated in the table below.
The product and the parameter are under the scope of accreditation of PT Provider PTS Bulgaria at PTS Bulgaria Ltd.
The submission period is until 31 December 2025.
⚠️For applications submitted in Word format: The application date will be deemed as the date on which the completed form is received at the e-mail address specified in the document.
⚠️For applications submitted via the electronic form on the website: The application date will be deemed as the date of receipt of the automatic e-mail containing the information you have provided.
Further details are available in the PT Plan and the Invitation for Proficiency Testing in the “Documents for participation” section.
Item of the Proficiency Testing
SINGLE-LAYER BITUMINOUS CORE
TESTING
| Code of the standаrd | Parameter | Number of participations |
|---|---|---|
*EN 12697-36, Clause 6.1 (destructive measurement) |
Thickness of asphalt layer (asphalt pavement) |
* The testing will be carried out in accordance with the latest valid version of the specified standard method.