REPAIR REPLACEMENT CLEANING OF RCC WATER TANKS SERVICE TANKS PIPE LINE VALVES AND ALLIED REPAIRS

M&L for dewatering, cleaning of Over Head reservoir on 18/21 Mtr staging height 30,000 Gallon capacities with high pressure water jet to remove all small masses (settled particles), algae and dirt and removal of dirty water alongwith sludge and disposal of the same to a safe distance and including scrubbing of internal surfaces and washing with bleaching powder solution, water, etc and writing the date of cleaning in white letters in black background of height two inches complete all as specified and as directed.

All as per item No. 01 here-in-before but for 10,000 Gallons capacity over head reservoirs on 12 mtr staging.

All as per item No. 01 here-in-before but for 7,000 Gallons capacity over head reservoirs on 20 mtr staging.

M&L for dewatering, cleaning of underground sumps of 1,00,000 Gallons capacities with high pressure water jet to remove all small masses (settled particles), algae and dirt and removal of dirty water alongwith sludge and disposal of the same to a safe distance and including scrubbing of internal surfaces and washing with bleaching powder solution, water, etc and writing the date of cleaning in white letters in black background of height two inches complete all as specified and as directed.

All as per item No. 04 here-in-before but for Underground sump of 50,000 Gallons capacity

All as per item No. 04 here-in-before but for Underground sump of 30,000 Gallons capacity

All as per item No. 04 here-in-before but for Underground sump of 10,000 Gallons capacity

All as per item No. 04 here-in-before but for Underground sump of 7,000 Gallons capacity

M&L for dewatering, cleaning of service tanks / PVC water tank 25000 Ltrs capacity to remove all small masses (settled particles), algae and dirt and removal of dirty water alongwith sludge scrubbing the dirts from tank with disposal of the same to a safe distance and finally washing with bleaching powder solution, water,etc and writing the date of cleaning in white letters in black background of lettrs height two inch with stickers complete all as specified.

All as per item No. 09 here-in-before but for PVC water tank 5,000 Ltrs capacity