LERM
23, rue de la Madeleine BP 136, 13631, ARLES, France
- Accredited standards
- 21
- COFRAC certificate
- 1
- Sites in our directory
- 2
What this lab is accredited for
Our reading of the COFRAC scope: each standard once, with its official name where we have checked it.
Only this lab. Searches the 21 standard numbers and the 7 official names we hold. When no standard matches, it searches the method text of every scope line.
EN7
EN 451-1
EN 932-2Tests for general properties of aggregates - Part 2: Methods for reducing laboratory samples
EN 932-3
EN 933-9
EN 1744-1Tests for chemical properties of aggregates - Part 1: Chemical analysis
EN 12390-3Testing hardened concrete - Part 3: Compressive strength of test specimens
EN 15167-1
EN 196 series5
EN 196-1
EN 196-2Methods of testing cement - Part 2: Chemical analysis of cementExclusion
Limits written next to it
Ciment, addition Teneur en halogénures sauf fluorures (Cl-) Dosage volumétrique (%) NF EN 196-2
EN 196-3
EN 196-6
EN 196-9
EN 1097 series3
EN 1097-1Tests for mechanical and physical properties of aggregates - Part 1: Determination of the resistance to wear (micro-Deval)
EN 1097-2Tests for mechanical and physical properties of aggregates - Part 2: Methods for the determination of resistance to fragmentation
EN 1097-6Tests for mechanical and physical properties of aggregates - Part 6: Determination of particle density and water absorption
NF3
NF P15-433
NF P18-459
NF P18-594
XP3
XP P18-462
XP P18-463
XP P18-544
NF EN 451-1; PT 207 CERILH 1970; ENV 196-4:1994; NF EN 196-2
NF EN 1097-6; NF EN 932-2; NF P 18-594; NF EN 932-3; NF EN 933-9
NF EN 1744-1 + A1; XP P 18-544
NF P 18-459; XP P 18-462; XP P 18-463; NF EN 12390-3; NF EN 196-1
NF EN 15167-1; NF EN 196-9; NF EN 196-3; NF EN 196-6; NF P 15-433; IS-LP-E-13
NF EN 1097-2; NF EN 1097-1
Read from the scope as published by COFRAC. Register refreshed 2026-11-06.
Scope as published by COFRAC
7 lines
ISO/IEC 17025
Active1-0939
Accredited scope, certificate 1-0939
| Line | Method | Matrix | Range |
|---|---|---|---|
| 1 | - | BATIMENT ET GENIE CIVIL / ELEMENTS DE CONSTRUCTION - BETON, CIMENT, MORTIER, COULIS ET CONSTITUANTS (ADDITIONS, ADJUVANTS, PRODUITS SPECIAUX, PRODUITS DE CURE) - ELEMENTS DE CONSTRUCTION - SOLS, ROCHES ET GRANULATS; BUILDING AND CIVIL ENGINEERING / CONSTRUCTION COMPONENTS - CONCRETE, CEMENT, MORTAR, GROUT AND COMPONENTS (ADDITIONS, ADMIXTURES, SPECIAL PRODUCTS) - CONSTRUCTION COMPONENTS - SOIL, ROCK AND AGREGATESShow page textExtracted from the scope document; tables may not line up. View scope for the original. Convention N° 566
LAB FORM 37 – Révision 10 – applicable au 1er juillet 2025 Page 1/10
Section Laboratoires
ATTESTATION D’ACCREDITATION
ACCREDITATION CERTIFICATE
N° 1-0939 rév. 11
Le Comité Français d'Accréditation (Cofrac) atteste que :
The French Committee for Accreditation (Cofrac) certifies that :
LABORATOIRE ETUDES RECHERCHE MATERIAUX
N° SIREN : 344297775
Satisfait aux exigences de la norme NF EN ISO/IEC 17025 : 2017
Fulfils the requirements of the standard
et aux règles d’application du Cofrac pour les activités d’analyses/essais/étalonnages en :
and Cofrac rules of application for the activities of testing/calibration in :
BATIMENT ET GENIE CIVIL / ELEMENTS DE CONSTRUCTION - BETON, CIMENT, MORTIER,
COULIS ET CONSTITUANTS (ADDITIONS, ADJUVANTS, PRODUITS SPECIAUX, PRODUITS DE
CURE) - ELEMENTS DE CONSTRUCTION - SOLS, ROCHES ET GRANULATS
BUILDING AND CIVIL ENGINEERING / CONSTRUCTION COMPONENTS - CONCRETE, CEMENT,
MORTAR, GROUT AND COMPONENTS (ADDITIONS, ADMIXTURES, SPECIAL PRODUCTS) -
CONSTRUCTION COMPONENTS - SOIL, ROCK AND AGREGATES
réalisées par / performed by :
LERM
23, rue de la Madeleine
BP 136
13631 ARLES Cedex
et précisément décrites dans l’annexe technique jointe, à l’exclusion des activités réalisées dans les pays
listés dans le document GEN INF 16, dont la version en vigueur est disponible sur le site internet du Cofrac
(www.cofrac.fr).
and precisely described in the attached technical appendix , excluding activities performed in the countries listed in
the document GEN INF 16, the current version of which is available on our website (www.cofrac.fr).
L’accréditation suivant la norme internationale homologuée NF EN ISO/IEC 17025 est la preuve de la
compétence technique du laboratoire dans un domaine d’activités clairement défini et du bon
fonctionnement dans ce laboratoire d’un système de management adapté (cf. communiqué conjoint ISO-
ILAC-IAF en vigueur disponible sur le site internet du Cofrac www.cofrac.fr)
Accreditation in accordance with the recognised international standard NF EN ISO/IEC 17025 demonstrates the
technical competence of the laboratory for a defined scope and the proper operation in this laboratory of an
appropriate management system (see current Joint ISO -ILAC-IAF Communiqué available on Cofrac web site
www.cofrac.fr) .
Le Cofrac est signataire de l’accord multilatéral d’EA pour l’accréditation , pour les activités objets de la
présente attestation.
Cofrac is signatory of the European co -operation for Accreditation (EA) Multilateral Agreement for accreditation for
the activities covered by this certificate. | - |
| 2 | NF EN 15167-1; NF EN 196-9; NF EN 196-3; NF EN 196-6; NF P 15-433; IS-LP-E-13 | Addition; Ciment; Coulis; Mortier | - |
| 3 | NF P 18-459; XP P 18-462; XP P 18-463; NF EN 12390-3; NF EN 196-1 | Béton; Ciment, coulis, mortier | - |
| 4 | NF EN 451-1; PT 207 CERILH 1970; ENV 196-4:1994; NF EN 196-2 | Addition; Ciment | - |
| 5 | NF EN 1097-6; NF EN 932-2; NF P 18-594; NF EN 932-3; NF EN 933-9 | Granulates | - |
| 6 | NF EN 1097-2; NF EN 1097-1 | Granulates | - |
| 7 | NF EN 1744-1 + A1; XP P 18-544 | Granulates | - |
Ranges are reproduced from the accredited scope document as published, and only where we found that range printed in the document for the line. Otherwise the cell reads “See scope document”. An absent range means the register did not state one. Line numbers are ours, for cross-reference; they follow the order of the scope document.
Location
Other Locations
1 other site in this organization
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- LABOSPORTLE MANS · ~591 kmCOFRACShares 1 accredited materialGranulates
- CERIBEPERNON · ~594 kmCOFRACShares 1 accredited materialGranulates
- CEMEX FRANCE SERVICES LAB EXPERTSCOFRACShares 1 accredited materialGranulates
Accreditation data refreshed from the COFRAC register on .
This page mirrors a public register. For a purchasing, audit or regulatory decision, confirm against the COFRAC entry linked above.