AR and MO Source Level Augmentation Of Water Supply Scheme under Section Gehrwin From Kaherwin nallah Satluj River In Tehsil Jhandutta Distt Bilaspur HP SH Operation and Maintenance of scheme for Five years

Operation & maintenance of Water Supply Scheme as whole including Pumping Machinery (working and Stand bye Pumping machinery), Rising Mains and Gravity mains in a length of 138.650 K.M including existing Pipe Network, 1 Nos WTPs, 1 Nos Pump house & 34 Nos Over Head Storage Reservoir/Underground Reservior, Water Treatment Lab ,including Yard light, at various sites complete in all respect in proper working condition for a period of 5 years. O&M includes the regular i.e. daily supplying of designed/required quantity of potable water having water quality as per CPHEEO manual of water supply to the beneficiaries of the scheme upto main storage /delivery tank from above mentioned sources main & sector over Head Storage tanks upto consumer and at different locations as per plan and repair & maintenance of Main lines, Gravity lines and entire distribution system along with maintenance of Intake Struture. O&M of the WTP laboratory and office building with in the plant complex,inculding reqular water quality testing of raw water ,intermediate stages and the treated water shall be carried out strictly as per the guideline and norms laid down in the CPHEEO Manual and as per the direction of the Engineer-in-charge .Regular maintenance of all the facilities including cleaning / washing,white washing/ painting after one years, oil and greasing repairs, replacement of worn out/damaged parts of pumping machinery, pipe line, valves and electrical, Mechanical equipments, regular cleaning of all structure like Storage tanks,collection/distribution chambers, pump house etc and disposal of same as per the direction of Engineer-in-charge, fixing/repairing leakage in civil structures, channels, pipe lines, pumping machinery etc. proper disinfection of treated water and regular testing of water samples at required stages of treatment and lift, keeping regular and proper record of water quantity and quality, time and hour of run of pumping machinery, repair and maintenance of all works,removal of all kind of slips, slush, up rooting of unwanted grass, shrubs, weeds etc. growing near the structures and keeping the area neat and clean to the entire satisfaction of Engineer-in-Charge, planting and maintaining plants/flowers/trees around the pump house , Over Head storage tanks/ Tube well etc. as per the entire satisfaction of Engineer-in-Charge including the cost of procurement of adequate and proper tools and plants, skilled and unskilled manpower, spare parts, oil/grease/lubricants, chemicals (Inculding bleaching powder) instruments, equipments, stationery and any other material etc. required for O&M excluding the cost of energy charges.The All the operation shall be carried out as per the CPHEEO manual on water supply and treatment (latest addition) HP PWD/IPH specification, HP & IPH departmental norms, directions issued by Engineer-in-Charge from time to time and sound Engineering practice. The operation and miaintenance of whole scheme shall be for 5 years. (Data sheet No. 1 to 9 are attached)

Pump Operators = 3 Nos,Fitter =4 Nos, Mali = 1 Nos, Beldar/ Helper = 11 tNos, Chowkidar = 2 Nos,Chemist =1 No,Work Inspector1 No ,1No Electrician/Pump Mechanic=0.25No.(Total 23.25 Nos)

1st Year of O & M

2nd Year of O & M

3rd Year of O & M

4th Year of O & M

5th Year of O & M