Tender For supply of a deploying the exposure device and remote operation of 15 ci am be neutron source with he3 detectors for carrying out neutron radiometry. along with safety ppes and radiation monitoring instruments. , b deploying the exposure device and remote operation of 15 ci am be neutron source with he3 detectors for carrying out neutron radiometry. , providing technical assistance with valid aerb approved licence for operating neutron exposure device and neutron detector , providing jigs and fixtures for accurate reliable radiometric measurement with shielding enclosures in each stage and designed to hold detectors securely and ensure they are properly positioned. , the work includes radiometry data analysis and report submission in the approved format. for statistical significance five repeated measurement has to be carried out on each grid.