Links
| French association of certification for concrete reinforcement | AFCAB | www.afcab.org |
| French association of standardization | AFNOR | www.afnor.fr |
| French office of standardization for aeronautic and space applications | BNAE | www.bnae.asso.fr |
| Technical industrial centre for wood and furniture companies | BNBA | www.ctba.fr |
| French office of standardization of gas | BNG | www.atg.asso.fr |
| French foundry industry | BNIF | www.ctif.com |
| Technical center for research of concrete industry | BNIB | www.cerib.com |
| Ministry for infrastructure and transport |
BNSR | www.setra.equipement.gouv.fr |
| French committee for accreditation | COFRAC | www.cofrac.fr |
| International Electrotechnical Commission | CEI | www.iec.ch |
| European committee for standardization | CEN | www.cenorm.be |
| European regulation for construction products | www.dpcnet.org | |
| International Organization for Standardization | ISO | www.iso.ch |
| Technical office for the steel use | OTUA | www.otua.asso.fr |
| Welding standardization committee | CNS | www.cns-france.org |
| Standardization for mechanical engineering | UNM | www.unm.asso.fr |
| Electrical and communication standardization office | UTE | www.ute-fr.com |