bids are invited for custom bid for services - integrated mangement system recertification tls/ssl certificate management integrated mangement system recertification andhra pradesh & telangana (apts) retail ops locations 1 iso 9001:2015, iso 14001:2015, iso 45001:2018 certification. gap analysis and final certification audit. this includes visit of auditors for conducting first stage audit, second stage audit, and certification including lodging and boarding charges complete for each bpcl apts locations separately. no 8 2 internal auditor’s training for each bpcl apts locations separately- online training can also be conducted with all apts ops locations for one day with mutual understanding with bpcl no.of batches 8 3 surveillance audit after one year as per requirement of iso 9001:2015, iso 14001:2015, iso 45001:2018 for 1st stage for each bpcl apts locations separately. no. 8 4 surveillance audit after 2nd year as per requirement of iso 9001:2015, iso 14001:2015, iso 45001:2018 for 2nd stage for each bpcl apts locations separately. total quantity :