Tenders Retrofitting or/and Replacing HCFCs and HFC based refrigeration and air-conditioning equipment with ozone-friendly alternatives in an establishment/facility 22 Oct 2020 (IUL)438-ENV/438/2020/187 Share 22 Oct 2020 (IUL)438-ENV/438/2020/187 Submission Date 4 November 2020 10:00:00 Round Reference No. Published Date 1 (IUL)438-ENV/438/2020/187 22 Oct 2020 Attachments (2) Announcement (238.10 KB) Terms of Reference (392.55 KB)