providing e toilet ( automatic ) at kulasekarapattinam coastal area in udangudi panchayat union of thoothukudi district under central government swadesh darshan scheme . package no . tn / tut 02 / 2019-20 , supply , installation , commissioning and insurance of modular stainless e- toilets with cold rolled steel ( crs ) with powder coating or stainless steel with the following specifications: 1 ) basic civil work for installation of the unit , 2 ) the body built up of cold rolled steel ( crs ) , 3 ) the unit has an indian style closet or european with health faucet , 4 ) in built water tank of 225 liter , 5 ) bio digester sewage treatment , 6 ) recessed interior and exterior led lights , 7 ) coin validator / access control through switch , 8 ) alert for user 9 ) voice guidance 10 ) gprs connectivity for monitoring of uses of data units , 11 ) maintenance , compliant attending and rectification within 24 hours , 12 ) display board , advertisement panels , 13 ) general model toilet-e-toilet , main structure 50x50mm and 50x25 mm tube ( 20mm thick ) side covering and roof-ss 1 . 2mm thick ( the detailed technical specification of above items are mentioned in technical bid page no:33 )