| welmec.org | WELMEC |
| etsi.org | European Telecommunications Standards Institute (ETSI) |
| oiml.org | International Organization of Legal Metrology |
| iso.ch | ISO. International Organization for Standardization |
| ilac.org | ILAC - Home |
| iec.ch | International Electrotechnical Commission |
| iaf.nu | International Accreditation Forum, Inc. |
| euromet.org | Introduction To Euromet |
| eotc.be | Eotc: European Organisation For Conformity Assessment - A Focal Point For Europ |
| eoq.org | European Organisation For Quality : The Organisation For Quality Standard In Eu |
France , Ile-de-France , Brunoy