Code of good practice sio sheria. Code of good practice ni set of rules zinazotoa majukumu au proper practice kwa prefossion fulani, organization, etc. Tofauti na sheria, code of practice are not passed by Parliament and are not universally applicabale. kwa mfano, code of practice for the Pharmaceutical Industry would not apply to the mining industry. Code of Practice for civil servants would not apply to employees in the private sector. Unaweza hata ukakuta code of practice ya hosipitali ya Muhimbili ni tofauti na code of practice ya hosipitali ya KCMC.