RFP NO. 655754 - SIS  Supply of Natural Gas to the IAEA Laboratories in Seibersdorf (LTA), as per attached documents.  Mr. Syed Ismail SHAH Office of Procurement Services | Department of Management |International Atomic Energy Agency | Vienna International Centre, PO Box 100, 1400 Vienna, Austria | Email: [email protected] | T: (+43-1) 2600-23555 | F: (+43-1) 2600-7-23555 | Follow us on www.iaea.org  ATOMS FOR PEACE AND DEVELOPMENT