Technician level of accreditation (TGPV)

Intended for field technicians who confine their work to inspections and do not prepare verification design or method statements (although they will follow ones prepared by others) and do not prepare verification reports (although they do prepare field records that form part of the verification report. 

Specialist level of accreditation (SGPV)

Applies to those involved in the whole range of gas protection verification including design of the verification, preparation of method statements, inspections and verification reports.

The competencies required are as follows:

Appendix 1: Assessment Criteria   

All candidates who are applying for SGPV or TGPV must show that they are competent with respect to the following criteria as outlined in the GPV scheme document.