How can we know of the Proficiency Testing programmes organised by NABL or APLAC ?
All NABL accredited testing and calibration laboratories are required to participate in Proficiency Testing Programmes conducted by NABL or the nodal organizations appointed by NABL. Accredited and applicant laboratories are required to approach NABL Co-ordinator for Proficiency Testing programs or the nodal laboratories appointed by NABL whenever a PT programme for a specific testing / calibration is organized by NABL. For calibration laboratories, NPL, Delhi is the main nodal laboratory.