Engineering
- Accreditation Board for Engineering and Technology
- Code of Ethics of Engineers (1977)
- Standards of Conduct
- Suggested Guidelines for use with the Fundamental Canons of Ethics (undated)
- American Association of Cost Engineers.
- American Association of Engineering Societies
- American Association of Engineers
- American Consulting Engineers Council
- American Institute of Aeronautics and Astronautics
- AIAA Code of Ethics (1978)
- Ethical Standards for Publication (1989)
- Ethical Standards for Publication of Aeronautics and Astronautics Research
- Publication Ethical Standards: Guidelines and Procedures
- American Institute of Chemical Engineers
- American Institute of Consulting Engineers
- American Institute of Electrical Engineers
- Code of Principles of Professional Conduct (1912)
- Principles of Professional Conduct of the American Institute of Electrical Engineers (1950)
- American Society of Agricultural Engineers
- American Society of Civil Engineers
- Code Of Ethics (1993)
- Code Of Ethics (1996)
- Code of Ethics (1914)
- Code of Ethics (1961)
- Code of Ethics (2006)
- American Society of Heating, Refrigerating, and Air-Conditioning Engineers
- American Society of Mechanical Engineers
- American Society of Safety Engineers
- Association for the Advancement of Cost Engineering
- Association of Consulting Engineers Australia
- Association of Engineering Technicians and Technologists of Newfoundland and Labrador
- Association of Professional Engineers and Geoscientists of British Columbia
- Association of Professional Engineers of Prince Edward Island
- Association of Professional Engineers, Geologists, and Geophysicists of Alberta
- Australia Institution of Engineers
- Biomedical Engineering Society Code of Ethics
- Canadian Council of Professional Engineers (Engineers, Canada)
- Chinese Academy of Engineering
- Colegio de Ingenieros del Perú
- Conseil National des Ingénieurs et des Scientifiques de France
- Código Ético del Ingeniero Industrial (Spanish)
- Engineers, Australia(formally, Institution of Engineers, Australia)
- Institute of Electrical and Electronics Engineers
- Code of Ethics(1979)
- Code of Ethics(1987)
- Code of Ethics(1990)
- Code of Ethics(1997)
- Code of Ethics(2006)
- Institute of Electronics, Information and Communication Engineers
- Institute of Professional Engineers - New Zealand
- Institution of Engineering and Technology
- International Federation of Consulting Engineers
- Japan Society of Civil Engineers
- Code of Ethics (1999)
- Sendai Declaration 2000 on Infrastructure Development and Civil Engineering Technology
- Lockheed Martin
- National Academy of Engineering of Korea
- National Council of Engineering Examiners
- National Society of Professional Engineers
- Canons of Ethics for Engineers (1946)
- Canons of Ethics for Engineers (1947)
- Canons of Ethics for Engineers (1957)
- Code of Ethics for Engineers (1961)
- Code of Ethics for Engineers (1964)
- Code of Ethics for Engineers (1966)
- Code of Ethics for Engineers (1968)
- Code of Ethics for Engineers (1969)
- Code of Ethics for Engineers (1971)
- Code of Ethics for Engineers (1974)
- Code of Ethics for Engineers (1976)
- Code of Ethics for Engineers (1978)
- Code of Ethics for Engineers (1979)
- Code of Ethics for Engineers (1985)
- Code of Ethics for Engineers (1986)
- Code of Ethics for Engineers (1987)
- Code of Ethics for Engineers (1990)
- Code of Ethics for Engineers (1993)
- Code of Ethics for Engineers (1996)
- Code of Ethics for Engineers (2001)
- Code of Ethics for Engineers (2002)
- Code of Ethics for Engineers (2003)
- Code of Ethics for Engineers (2006)
- Code of Ethics for Engineers (2007)
- Code of Ethics for Engineers (January 1981)
- Code of Ethics for Engineers (July 1981)
- Code of Ethics for Engineers (May 1935)
- Rules of Ethical Conduct (1952)
- Pan American Academy of Engineering
- Royal Academy of Engineering
- Royal Institute of British Architects
- Code of Professional Conduct Guidance Note 8
- Code of Professional Conduct (2005)
- Code of Professional Conduct Guidance Note 1
- Code of Professional Conduct Guidance Note 2
- Code of Professional Conduct Guidance Note 3
- Code of Professional Conduct Guidance Note 4
- Code of Professional Conduct Guidance Note 5
- Code of Professional Conduct Guidance Note 6
- Code of Professional Conduct Guidance Note 7
- Code of Professional Conduct Guidance Note 9
- Sindicato dos Engenheiros no Estado de Santa Catrina (Brazil)
- Society of Fire Protection Engineers
- Society of Manufacturing Engineers
- Tau Beta Pi
- Technical Chamber of Greece
- The Institution of Engineering and Technology
- Worcester Polytechnic Institute
- World Federation of Engineering Organizations
