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INTERLABORATORY TECHNICAL PROJECT MC 02/2020

[МЕЖДУЛАБОРАТОРЕН ТЕХНИЧЕСКИ ПРОЕКТ МС 02/2020]

EPTIS factsheet 660799 | Last revision 2020-02-07 | URL: https://www.eptis.bam.de/pts660799 https://www.eptis.bam.de/pts660799

PT provider
PT provider UCLSB (SSLSB) UCLSB (SSLSB)
Based in Bulgaria
Language(s) English, Bulgarian
Remarks We have had more than 250 participants from more than 26 countries from Europe, Asia, Africa and Latin America. Our purpose is to be of help to the CABs and to satisfy their growing needs in the field of PT/ILC by helping them to discover their weak spots and approve their work. It is not about participating in a PT scheme, it is about getting the benefits of it and improving the quality of the testing process. We organize extra PT schemes in case such are desired by our clients. The extra PT schemes could be local (e.g., for a specific country) or international. It depends on the needs of the CABs. You will receive the Report in Bulgarian at first according to the given deadline. The English version of the report is free of charge and it will be sent to you 2 or 3 weeks after the Bulgarian version. All expenses on sending the samples, invoices, certificates and etc. are on us. Note: All participants will receive further instructions for the process of implementing the relevant PT scheme. The minimum number of participants for a parameter/characteristic to be included in the relevant PT scheme is 5. Extra PT schemes could be organized depending on the participants’ interests!
Keywords
Product groups Building and construction
Civil engineering (roads etc)
Testing fields Materials evaluation
Technical details
Test item Tested property Testing method
Aggregate (Fine or all-in) Apparent particle density, ρа EN 1097-6:2013, clause 9 Tests for mechanical and physical properties of aggregates - Part 6: Determination of particle density and water absorption.
Oven-dried particle density, ρrd EN 1097-6:2013, clause 9 Tests for mechanical and physical properties of aggregates - Part 6: Determination of particle density and water absorption.
Saturated and surface-dried particle density, ρssd EN 1097-6:2013, clause 9 Tests for mechanical and physical properties of aggregates - Part 6: Determination of particle density and water absorption.
Water absorption, (WA24) EN 1097-6:2013, clause 9 Tests for mechanical and physical properties of aggregates - Part 6: Determination of particle density and water absorption.
Methylene blue value EN 933-9:2009+A1:2013 Tests for geometrical properties of aggregates - Part 9: Assessment of fines - Methylene blue test.
Potential presence of humus EN 1744-1:2009+A1:2012, clause 15.1 Tests for chemical properties of aggregates - Part 1: Chemical analysis.
Hardened concrete Compressive strength EN 12390-3:2019 Testing hardened concrete - Part 3: Compressive strength of test specimens.
Density of hardened concrete EN 12390-7:2019 Testing hardened concrete - Part 7: Density of hardened concrete.
Aims of the PT scheme
Target group of participants Laboratories in the field of construction which are accredited, non-accredited or preparing for getting accreditation in accordance with ISO/IEC 17025.
Linked to specific legislation / standards
Additional, subsidiary aims External quality control, checking the validity of test results, verification of test methods, test equipment check, monitoring of staff competence, etc.
Number of participants Drawing from our past experience, we expect between 40 and 70 participants. The minimum number of participants for a parameter/characteristic to be included in the relevant PT scheme is 5.
Accredited or otherwise reviewed by a 3rd party

Accredited by SNAS - Slovakia on the basis of ISO/IEC 17043:2010

Operation is commissioned / requested by
Fees and frequency
Participation fee There is an estimated price for each country depending on the shipping expenses. Please contact us in order to send you the appropriate invitation and application forms! Shipping and report in English are included in the price.
Regularly operated Yes (Every 1 or two years)
Year of first operation 2008
Contact details of the PT provider
Provider Contact person
UCLSB (SSLSB)
6 Ivan Dimov str.
5300 Gabrovo
Bulgaria

Phone: +359-876688684
Fax:
Web: http://ptprovider.sslsb.org/en/pt-schemes/ http://ptprovider.sslsb.org/en/pt-schemes/
Eng. Valentin Belovski
Phone: +359-879688684
Fax:
Email: sslsb@yahoo.com sslsb@yahoo.com
If you find any mistakes please contact the responsible EPTIS coordinator in Bulgaria, Mr Johannes van de Kreeke. Mr Johannes van de Kreeke.
Any questions or problems? Please contact us at eptis@bam.de.
Application version: 1.21