Interlaboratory Technical Project MC 07/2016 (Completed)
|Test subject||Code of the standard||Name of the standard||Tested parameters||* Beginning of the project||** Acceptance of applications till||*** End of the project|
|Aggregates (coarse-grained)||EN 1367-2:2009||Tests for thermal and weathering properties of aggregates – Part 2: Magnesium sulfate test.||Thermal and weathering properties of aggregates – Magnesium sulfate test /ua/||01.07.2016||31.08.2016||31.12.2016|
|EN 933-1:2012||Tests for geometrical properties of aggregates – Part 1: Determination of particle size distribution – Sieving method.||Percentage of fines passing the 63 μm sieve /ua/|
|EN 933-1:2012||Tests for geometrical properties of aggregates – Part 1: Determination of particle size distribution – Sieving method.||Particle size distribution /oa/|
|Bitumen and bitumen products – Bituminous emulsion||EN 1427:2015||Bitumen and bituminous binders – Determination of the softening point – Ring and Ball method.||Softening point – Ring and Ball method /ua/|
|EN 12846-1:2011||Bitumen and bituminous binders – Determination of efflux time by the efflux viscometer – Part 1: Bituminous emulsions.||Efflux time /viscosity/ /oa/|
|EN 13074-1:2011||Bitumen and bituminous binders – Recovery of binder from bituminous emulsion or cut-back or fluxed bituminous binders – Part 1: Recovery by evaporation.||Recovery by evaporation /oa/|
- “Invitation for participation” (QF 4.4-3) in МС 07/2016;
- “Application form” (QF 4.4-4) for МС 07/2016;
* 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.