Tender document is available at BHEL website link (uploaded on 01.06.2020):
http://www.bhel.com/tender/view_tender.php?tenderid=53139
Request for Quotation No: PRV0000008
RFQ Due Date: 24.06.2020
BHEL contact email ID: praviirajpbhel.in
BHEL contact no: 080-25146144