RFQ / QN 2022-2-040/ Small Value Procurement for Refrigerant Gas and Access Valve/ Date of posting: 17 May 2022 May 17, 2022 | Central-Request for Quotation RFQ / QN 2022-2-040/ Small Value Procurement for Refrigerant Gas and Access Valve Date of posting: 17 May 2022 Deadline of submission: 24 May 2022, 02:00 P.M. download file