Kiwa works for industries in the entire gas and water chain and its products and services offer successful solutions for companies operating in gas and water exploration, production, treatment, transmission and distribution, storage, and trade as well as for installation firms and manufacturers of gas and water applications such as appliances and components. It is as well operating succesfully in the market for training employees of companies in the area's of gas and water distribution, installation, maintenance etc., and organizing of seminairs. Kiwa N.V. corporate headquarter is located in Rijswijk with subsidiaries in the Netherlands in Apeldoorn, Goes and Nieuwegein, foreign offices in the UK, Italy, Germany, Belgium and Sweden, and agencies in Japan , Turkey, Korea, China, Greece, Spain and the USA.
One of the companies in the KIWA group , Kiwa Gastec Certification, .is Europe's market leader in the field of certification of products suitable for gas and water . Kiwa Gastec Certification offers pipe grade evaluations and SEM-analyses in accordance with ISO-9080, Notch testing, RCP-S4 testing, Fracture mechanics, mechanical testing like Tensile tests, Cone-tests, FNC-tests, Condensate tests, as well as physical analyses such as: DSC, DSC/SIS, FTIR, O.I.T., Density, M.F.R, Carbon Black Content and Pigment dispersion measurements etc., and offers as well Welding Technologies on various plastics applied in the gas and water industries.
Kiwa Gastec Certification is accredited by the Dutch Council of Accreditation (RVA) in the Netherlands in accordance with NEN-EN 45011, NEN-EN 45012 and NEN-EN-ISO /IEC 17025. The RVA is member of EA, the European Cooperation for Accreditation.More info http://www.kiwa.nl