Supply Of Addition Of New Nozzle Along With Fire Safe Isolation Valve Of Dia 6 Inch With Still Well Of Dia 6 Inch And Sufficient Length For Installation Of Servo Gauge In 3 Bullets Of 150 Mt Each. S, Addition Of Still Well Along With Fire Safe Isolation Valve Of Dia 4 Inch For Installation Of Radar Gauge In 3 Bullets Of 150 Mt Each, Modification Of Existing Nozzle To Nozzle Of Dia 2 Inch Inch Along With Fire Safe Isolation Valve And Thermowell Of Dia 2 Inch For Installation Of Temperature Transmitter In 3 Bullets Of 150 Mt Each, Supply And Erection Of Gi Sheet And Tubular Pipes, Supply And Installation Of Servo Lt Of Sufficient Diameter Minimum Dia 4 Inch, Etc