BBPAC : Compactor – Pneumatic Tyred Roller
 | NF EN 12697-33 |
Uniform compaction of parallelepiped specimens (plates) of bituminous mixtures
MTQ LC 26-410
Device qualified mlpc®
NF P98 250-2
CSA qualification
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Fatigue machine – M2F
EN 12697-24 Annex A 09 2007 EN 12697 26 Annex A
The fatigue machine – M2F, is a co-developed mlpc laboratory device which meets the criteria of the NF P 12 697-22 standard. It is used for the following applications:
- To carry out fatigue resistance tests on 2 trapezoidal specimens of bituminous materials.
- To measure the complex modulus on 2 trapezoidal specimens of bituminous materials, using a precise enclosure (isothermal).
Plate roller – BBPAC
NF EN 12697-33
The Plate Compactor – BBPAC, is a co-developed mlpc laboratory device which meets the criteria of the NF EN 12697-33 standard of (09/2007). It is used for the following applications:
The preparation of homogeneous slabs of bituminous mixtures usable:
- Directly for rutting tests.
- After sawing or core sampling for tests such as direct or indirect tensile modulus, tensile-compressive modulus, complex modulus, 2 and 4 point bending fatigue.
The plates thus produced are representative of the materials compacted in situ in terms of homogeneity and distribution of constituents and voids.
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