STS Directory Accreditation number: STS 0329

Transcription

1 International standard: ISO/IEC 17025:2005 Swiss standard: SN EN ISO/IEC 17025:2005 Laboroute SA Laboratoire de recherche et de contrôle des matériaux routiers Route de l Industrie 78 CH-1564 Domdidier Head: Bernard Schmid Responsible for MS: Florian Benoit Telephone: mailto: info@laboroute.ch Internet: Initial accreditation: Current accreditation: to Scope of accreditation see: (Accredited bodies) Scope of accreditation as of Testing laboratory for concrete, aggregates, bituminous binders and materials and in situ tests (Hardened) concrete Determination of the depth of penetration of water Determination of the depth of penetration of water Determination of water infiltration rate Determination of the resistance to chlorides Determination of the Freeze-thaw resistance DIN 1048 Teil 1 DIN 1048 Teil 1, modified procedure (LMC) SIA 262/1 appendix A resp. SIA 262/1 appendix B resp. SIA 262/1 appendix C resp / q Qua/aeh 0329stsvz_engl 1/6

2 (Hardened) concrete Fresh concrete and mortar Concrete structures and elements Concrete and mortar: in situ tests (Mineral-) aggregates, sand, gravel, coarse aggregates, crushed stones, filler, unbound materials, etc. Determination of compressive strength of concrete cubes according to norm: Shape, dimensions and other requirements for specimens and moulds Determination of secant modulus of elasticity in compression Making and curing specimens for strength tests Compressive Strength of test specimens Determination of the density and cement content Determination of the water content of freshly mixed concrete Sampling fresh concrete Slump test Determination of degree of compactability Flow table test Determination of air content; Pressure methods Slump-flow test (Self- compacting concrete) Taking, examining and testing in compression cored specimens of concrete in structures Measurement of bond strength by pull-off Determination of the pureness of aggregates, decantation test SN EN resp. SIA SN EN resp. SN EN resp. SIA SN EN resp. SIA SIA 162/1, test nr. 18, repealed norm SIA 262/1 appendix H resp. SN EN resp. SIA SN EN resp. SIA SN EN resp. SIA SN EN resp. SIA SN EN resp. SIA SN EN resp. SIA SN EN resp. SIA SN EN 1542 resp. SIA SIA 162/1, test nr. 12, repealed norm / q Qua/aeh 0329stsvz_engl 2/6

3 (Mineral-) aggregates, sand, gravel, coarse aggregates, crushed stones, filler, unbound materials, etc. Soft rocks, soils, ground Determination of the grain shape according to norm: quality requirements for sand, gravel, coarse aggregates and crushed for coverings Sedimentation analysis, areometer method (mineral aggregates) Determination of resistance of aggregates to fragmentation Determination of loose bulk density and voids of aggregates Determination of the water content of aggregates by drying in a ventilated oven Determination of particle density and water absorption of aggregates Determination of organic components according to norm: Tests for chemical properties of aggregates - Part 1: Chemical analysis Determination of particle size distribution of aggregates - Sieving Method Determination of Particle Shape of aggregates - Flakiness Index Determination of particle shape of aggregates; shape index Determination of percentage of crushed and broken surfaces in coarse aggregate particles Determination of flow coefficient of aggregates Test of swelling due to freeze and CBR test of soils after thaw (CBRF) Determination of density of soils (pycnometer, weighing under immersion) SN , repealed norm SN SN EN resp. SN SN EN resp. SN SN EN resp. SN SN EN resp. SN SN EN resp. SN SN EN resp. SN SN EN resp. SN SN EN resp. SN SN EN resp. SN SN EN resp. SN SN SN / q Qua/aeh 0329stsvz_engl 3/6

4 Soft rocks, soils, ground Soils, underground and rocks: in situ tests Qualification tests according to norms: Unbound mixtures. Specifications resp. Aggregates for unbound and hydraulically bound materials for use in civil engineering work and road construction Test methods for the determination of the laboratory reference density and water content (unbound and hydraulically bound mixtures). Proctor compaction Test method for the determination of California Bearing ratio, immediate bearing index and linear swelling EV and ME-plate bearing test (soils) SN EN resp. SN EN resp. SN a-NA SN EN resp. SN SN EN resp. SN SN Bituminous binders Preparation of test samples SN EN resp. SN Bituminous mixtures Bitumen recovery: Rotary evaporator Determination of the elastic recovery of modified bitumen Determination of the tensile properties of modified bitumen by the force ductility method Determination of deformation energy Determination of needle penetration Determination of needle penetration Determination of softening point Ring and Ball method Determination of softening point Ring and Ball method Dynamic identation test with stamp with a plane section (ETdyn) according to appendix of SN NA: Bituminous mixtures - Mastic asphalt, specifications SN EN resp. SN NA SN EN resp. SN SN EN resp. SN SN EN resp. SN SN EN 1426 resp. SN SN EN 1426 resp. SN EN SN EN 1427 resp. SN SN EN 1427 resp. SN EN EN resp. SN NA national appendix G / q Qua/aeh 0329stsvz_engl 4/6

5 Bituminous mixtures Road construction and waterproofing: in situ tests Determination of layers adhesion (Leutner) Soluble binder content determination of mix asphalt Determination of the water sensitivity of bituminous specimens Determination of particle size distribution of hot mix asphalt Indentation using cube or Marshall specimens Wheel tracking Determination of the indirect tensile strength of bituminous specimens Determination of resistance to fatigue Determination of the Stiffness Sampling bituminous mixtures Specimen prepared by roller compactor Marshall test Laboratory mixing Determination of the maximum density of hot mix asphalt Determination of bulk density of bituminous specimens Determination of void characteristics of bituminous specimens Standard Test Method for Density (degree of compaction) of Bituminous Concrete (pavements) in Place by Nuclear Methods Peeling test (bituminous membranes) SN SN EN resp. SN SN EN resp. SN SN EN resp. SN SN EN resp. SN SN EN resp. SN SN EN resp. SN SN EN resp. SN SN EN resp. SN SN EN resp. SN SN EN resp. SN SN EN resp. SN SN EN resp. SN SN EN resp. SN SN EN resp. SN SN EN resp. SN ASTM D2950, modified procedure SIA 281/2 resp. SN / / q Qua/aeh 0329stsvz_engl 5/6

6 Road construction and waterproofing: in situ tests Determination of pull-off bond strength of bituminous membranes SIA 281/3 resp. SN /3 * / * / * / * / * / q Qua/aeh 0329stsvz_engl 6/6