Interlaboratory Technical Project MC 01/2018 (Completed)

SNAS

Test subjectCode of the standardName of the standardTested parameters* Beginning of the project** Acceptance of applications till*** End of the project
Aggregates (coarse-grained)EN 1097-2:2010Tests for mechanical and physical properties of aggregates – Part 2: Methods for the determination of resistance to fragmentation.Resistance to fragmentation (method Los Angelos) /ua/25.01.201823.03.201802.07.2018
EN 1097-1:2011Tests for mechanical and physical properties of aggregates – Part 1: Determination of the resistance to wear (micro-Deval).Resistance to wear (micro-Deval coefficient) /ua/
EN 933-3:2012Tests for geometrical properties of aggregates – Part 3: Determination of particle shape – Flakiness index.Flakiness index /ua/
EN 933-4:2008Tests for geometrical properties of aggregates – Part 4: Determination of particle shape – Shape index.Shape index /ua/
EN 1097-3:1998Tests for mechanical and physical properties of aggregates – Part 3: Determination of loose bulk density and voids.Loose bulk density /ua/
EN 1097-6:2013Tests for mechanical and physical properties of aggregates – Part 6: Determination of particle density and water absorption.Particle density, (ρа) /ua/
EN 1097-6:2013Tests for mechanical and physical properties of aggregates – Part 6: Determination of particle density and water absorption.Water absorption, (WA24) /ua/
Bitumen and bitumen products – modified bitumenEN 1426:2015Bitumen and bituminous binders – Determination of needle penetration.Needle penetration /ua/
EN 1427:2015Bitumen and bituminous binders – Determination of the softening point – Ring and Ball method.Softening point – Ring and Ball method /ua/
EN 13398:2017Bitumen and bituminous binders – Determination of the elastic recovery of modified bitumen.Elastic recovery /ua/
EN 12593:2015Bitumen and bituminous binders – Determination of the Fraass breaking point.Fraass breaking point /ua/
EN ISO 2592:2017Petroleum and related products – Determination of flash and fire points – Cleveland open cup method (ISO 2592:2017).Flash point /ua/
EN 15326:2007+A1:2009Bitumen and bituminous binders – Measurement of density and specific gravity – Capillary-stoppered pyknometer method.Density /ua/
  • “Invitation for participation” (QF 4.4-3) in MC 01/2018;
  • “Application form” (QF 4.4-4) for MC 01/2018;

Legend:

* The date which is pointed as a beginning of the relevant project is the date when acceptance of the applications starts.

** Application forms for the relevant project in English and Bulgarian may be found in the “ILC” section on our webpage: http://www.ptprovider.sslsb.org/

*** The end of the relevant project means that this is the deadline for the report to be prepared in case nothing else is stated in the instruction form QF 4.4-5.

/ua/ Under accredtitation (covered by the scope of accreditation)

/оа/ Out of accreditation (not covered by the scope of accreditation)

Note : All participants will receive further instructions for the process of implementing the relevant PT scheme. The minimum number of participants for a parameter to be included in the relevant PT scheme is 5.

Application form

Exact address for receiving of the test samples

Invoice data