Tender For supply of iot based water level indicator system for underslung water tank. note:- (1) safety clause must be followed according to annexure-a of dy.cple-ii l.no.rcf/emp/1 dated. 01.04.2025. (2) minimum 02 preventive maintenance visit per year has to be undertaken by supplier/vendor during the warranty period. installation & commissioning: inclusive, as per drawing: rdso spec. is/rdso-cg/0002:2025 with corrigendum 1, installation and commissioning: inclusive, packing instruction: pi042 ver 1.0. [ warranty period: 72 months after the date of delivery ]