Procurement of Cavity radiometer with solar Tracker and upgradation of Calibration Hut-02 Nos. March 23, 2019 Anand Gupta 00027 Tenders Procurement of Cavity radiometer with solar Tracker and upgradation of Calibration Hut-02 Nos. Tender Value in Rs.: 1,85,73,200 For more information please see below link: Read more DOLBU issue Tender for SITC of LED based Solar Street Lighting System including 5 Years Comprehensive Warranty and O&M for Firozabad Municipal Corporation, UP – EQ