Procurement Of Pressure Gauge On Gem Portal.23. The Tender Enquiry Has Been Issued On Gem And Bhel Portals For Wider Circulation. However, The Offer Is To Be Submitted Through Gem Portal Only. Also, All Future Corrigendum/Corrigenda, Addendum/Addenda, Amendments, Time Extensions, Clarifications, Etc. Against The Published Gem Bid Shall Be Issued On Gem Portal Only. Hence, The Bidders Are Advised To Check Gem Portal Only For Latest Updates/Amendments/Communications Issued By Bhel Against The Current Tender