In this regard, BHEL has floated an open tender on 14.07.2018.
The complete tender document (comprising of technical specification, forms to be filled up, terms / conditions, instructions for tender submission etc.) has been uploaded to following websites
BHEL EPS website - https://bhel.abcprocure.com/ , click on search, type the RFQ no. in keyword, click search, list will appear and click on the RFQ no. for tender details. Event ID is 4772
http://www.bhel.com/tender/view_tender.php?tenderid=39819
Kindly note that the tender is due on 24.07.2018, 13:00:00 Hrs. (IST) Please submit your offer on e-tender portal https://bhel.abcprocure.com/
This is for your kind information so that you can explore participation in the tender.