Gem Bids For Custom Bid For Services - Charges For Installation Of Neutral Grounding Resistors At Mrpl Refinery Facilities As Per Scope Of Work And Boq And Bidder Has To Quote Total Amount Above Or Below Sor Value Including Gst Custom Bid For Services - Charges For Installation Of Neutral Grounding Resistors At Mrpl Aromatics Complex Facilities As Per Scope Of Work And Boq And Bidder Has To Quote Total Amount Above Or Below Sor Value Excluding Gst