Sep 18, 2001 - Nov 1, 2003 - Jan 1, 1996 - ISO/IEC Guide 62 General requirements for Bodies. Operating Assessment and. Certification/Registration of. Quality Systems. ?. IAF Guidance on the. ApplicationJan 1, 1996 - ISO/IEC Guide 62:1996. General requirements for bodies operating assessment and certification/registration of quality systems IAF Mandatory documents are not intended to establish, interpret, subtract from or add to the requirements of any ISO/IEC Guide or Standard, but simply to ISO/IEC GUIDE 62 : General Requirements for Bodies Operating Assessment and ENGLISH * W/D S/S BY ISO/IEC 17021. Format. Details. Price (USD). PDF. 1. performance of assessment and certification as defined in Guide 62. [Guide 66] have a quality system, as outlined in ISO/IEC Guide 62 Clause 2.1.4. [Guide 66 Does the quality manual contain or refer to at least the following ? - a quality of ISO/IEC Guide 62 should be restricted by certification/registration bodies accredited by an accreditation body which is a member of the IAF MLA to guidance