REPAIR/MAINT OF EXTERNAL WATER SUPPLY NETWORK AND OTHER CONNECTED ITEMS UNDER GE (SOUTH) BANGALORE

M&L for cleaning of underground /semiunderground fresh water sump with coconut/wire brushes brooms , clusters removal of silt , rubbish from the tank and cleaning tank with fresh water disinfecting with bleaching powder including cleaning of inlet and outlet points , removing of old date of cleaning including writing the words " Military Engineering Services, Tank Capacity and date of cleaning " in capital letters of suitable size of cleaning and disposing off the waste material at any waste dumping site for following capacity complete all as specified and directed by Engr in Charge. Under ground sump of capacity Sump of 30,000 gallons capacity at FMCC,

UG Sump of 15000 gallons capacity at SSB pump house, sub area P/H & Signal unit line

UG Sump of 5000 gallons capacity at Selection Centre South 2 Nos, Stn HQ 1No, Marshal Barrack 2Nos, RSI 2Nos IB 2Nos, and ZRO 1No

UG Sump of 20,000 gallons capacity at 56 coy ASC supply depot pump house.

UG Sump of 10000 gallons capacity at SSB pump house-03 no, signal OR line-01,ZRO-1No.

UG Sump of 48,000 gallons capacity at 56 coy ASC supply depot pump house.

Material and labour for scrubbing, cleaning thoroughly for removing the dirts, sediments, silts etc from the internal surfaces of RCC over head resservoir (bottom & wall) by using brushes and bleaching powder and other cleaning materials as required and disposing off the waste material at any waste dumping site applying two coats of lime wash inside the wall surface of the tanks including writing the words " Military Engineer Services, Tank Capacity and date of claennig" in capital letters of suitable size on outside visible place of overhead tank with synthetic enamel white paint over black back ground of the over Head Tank Capacity 2 lakh gallons capacity at 30' staging at supply depot pump house. pump house complete all as specified and directed.

Excavation in trenches for taking out/laying of pipe line not exceeding 1.5 mtr deep and not exceeding 1.5 mtr wide in soft/ loose soil complete and all as specified.

Returning filling including spreading leveling watering and well ramming in layers not exceeding 25 cm thick each layer of soft/loose soil complete and all as required.

Removing excavated material to a distance not exceeding 50 meters and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete and all as specified.