Product certification

foods produced without synthetic pesticides and chemical fertilizers

group of analysis techniques to evaluate properties of something without causing damage

U.S. government certification of energy efficiency

Switzerland company

TÜVs (; short for '''''', ) are internationally active, independent service companies from Germany and Austria that test, inspect and certify technical systems, facilities and objects of all kinds in order to minimize hazards and prevent damages. The TÜV companies are organized into three large holding companies, TÜV Nord, TÜV Rheinland and TÜV SÜD (with TÜV Hessen), along with the smaller independent companies TÜV Thüringen, TÜV Saarland and TÜV Austria.

nonprofit organization in New York, United States

private self assessment issued to for-profit companies by B Lab

program and a label for sustainable farming

thumb|Non destructive testing with Polux in Brazil Polux is a measuring device for checking the condition of wooden electricity and telephone poles. This is a specific non-destructive testing tool for wooden poles.

thumb|300px|Dekra headquarters in Stuttgart, Germany thumb|Dekra vehicle inspection facility in Hedemora, Sweden Dekra (stylised as DEKRA in its logo) is a German professional inspection and expert certification company. Founded in Berlin in 1925 as the Deutscher Kraftfahrzeug-Überwachungs-Verein (German Motor Vehicle Inspection Association), the company is currently headquartered in Stuttgart. With approximately 48,646 employees and a reported revenue of€4.29 billion for 2024, DEKRA is the world’s largest non-listed inspection body and a global market leader in vehicle testing.

a type of paper used for preservation

regulatory standard on products

German vehicular inspection and product certification services company

thumb|Timber Beam Strength Test Sylvatest is an ultrasonic measuring device that provides an overall diagnosis of a wooden component to test its mechanical strength. This is a specific non-destructive testing tool for wooden beams.

national standard of the People's Republic of China

certification organization for biodynamic agriculture

Wood product from a responsibly managed forest

European Union regulatory body

term in food labeling and marketing with several definitions

certification process for producers of organic food and other organic agricultural products

German certification mark

claim by a manufacturer of food products

certification of fair trade compliance

German vehicular inspection and product certification services company

energy certificate defined in article 15 of the European Directive 2009/28/EC

New Zealand and Australian dairy company

Norges Elektriske Materiellkontroll (NEMKO) is a Norwegian private organization that supervises safety testing for electrical equipment manufacturing.