comprehensive Operation, maintenance and repairing of Water Supply Scheme in all respect i.e. all the components executed under the project mainly WTP/ SUMP/ ESR/ Pipelines/ civil structures/ head works/ Sub head works etc. including establishment charges and all equipments/ materials/ labour for repairing of pipeline and other civil works and Also Electro- Mech works, works of all pumping machineries located at diff head works etc comp. As per detailed specification & obligatory requirement for 12 months including supply of clear water to each Head works, Sub- Head works & Total 21 villages ( 4. 78 MLD ) including satisfactory maintaining the record for the same, but excluding electric power and raw water, supply of chemicals such as alum, chlorine gas, water analysis charges, Pipe, Valve etc. under Naranpura R. W. S. S. including proper supply of water to head works under the project maintains of record etc under NARANPUR Regional Water Supply scheme Ta.- Uchchhal, Dist.- Tapi as per tender.