Military Engineer Services Tender

Cleaning of over head reservior from 25 000 glns to 2 lacs gallons capacity upto 45 mtr stagging by deploying mechanical equipment such as high jet pumps for removal of dirty water, vaccum operated German pump for sludge removal, cleaning of inner wall, ceiling and bottam by high pressure ratory jet 120 bar pressure, wet vaccum cleanner etc. Tank cleaning process will be as under:- a) Cleaning of walls, ceiling and bottom of tank by high pressure rotary jet 120 bar pressure. b) Removal of all dirty particals by industrials wet vaccum cleaner leaving the tank 99.9% physically cleaned. (c) Sterilization of tank by Echo friendly biodegradable and highly effective against all pathogens agents. Notes :- i. Contractor must clean and disinfect the water storage tank within 24 hours after giving the site by Engr-in-Charge to avoid the inconvenice for distribution of water supply to the connected area. ii. In case of any accident during the work in progress the contractor will be fully responsible to give necessary medical aids and also compensate to worker under compensation act 1923. iii. No extra payment will be made for transportation of any machinaries required for cleaning and disinfecton the storage tank iv. Contractor must arrange the videography during the work in progress and submit the CD in 2 copies to ENGR-in-Charge without any extra payment. v. Contractor must write the date of cleaning and capacity of tank at the wall of the storage tank in size of 2 ft x 2 ft base prepared by enamel paint. Base should be in light blue colour and letters should be white colour without extra payment. vi. While execution the work contractor must have all safety equipment and follow all safety parameter at site.

M&L preparation of old wall surface after complete removal of existing surface and applying two coat of exterior apex weather coat paint on the exposed surface of Over Head Reservoir of capacity upto 2,00,000 Gallon at given height & complete surface area averaging, including columns, beams, stairs, top and bottom of the reservoir over a coat of white primer and necessary scaffolding work as required to complete job all as specified and directed by Engr-in-charge.

Pump House Cleaning /Site clearence by cutting and removing shrubs, vegetation , grass , bush , weed , trees and saplings of any height up to the ground clearence.around water supply installation as directed at site by Engr-in-charge. Note :- i. The rates quoted includes stacking of useful material and dispose off rubbish / useless material up to a distance of 50 mtr out side the periphery of the installation. ii. Pump house area include the complete OHT area, pump house area and connected path way between pump house and OHT.