Tender for Cleaning and Disinfecting of Ug and Oh Tanks under...

Purchaser's Detail

Tender's Details

Cleaning and disinfecting the under ground and over head water storage tanks as under:a)Dewatering of water in tanks using contractor's dewatering pumps upto required depth as specified by the Railway engineer or his representative after removing floating materials like paper, plastic bags etc.b)Cleaning of ceiling walls and bottom by mechanical means ie. by jet pressure technic (Hydro dynamic system) with pressure of 120 psi and more.c)Removing completely accumulated silt, mud, sludge and wash water completely by suction using high power suction pumps after agitating residuals in water by blowing under high pressure. This should be sucked by into contractors tank and disposed off as directed by the Railway Engineer.d)The walls, ceiling and floor of tanks shall be cleaned once again by jet pressure and dewatered and dried.e)Disinfectant of tanks in different stages using chemicals like bleaching powder, potassium permanganate etc. The rate shall include cost of materials, labour, tools, plants, consumables, power etc. with all lead, lift, heights etc. complete. Wherever contractor while cleaning the tanks spoils the surrounding area, the same shall also be cleaned and made up as it was before commencing the work.Payment will be made per litre for actual capacity of the tanks calculated based on linner measurement of tank and using conversion factor of 1000 litres per cum volume of tank.
Contract Type : Works
Tender Type : Open
Advertised Value : 937590.72
Bidding Style : [ Decision at Schedule level ]
Bidding System : Single Packet System
Pre-Bid Required : No
Pre-Bid Query Date Time : Not Applicable
Tendering Section : CETR/EST/I
Bidding Unit :
Publishing Date / Time : 23/04/2024 12:20
Period Of Completion : 730 Days
Bidding Start Date : 30/04/2024
Closing Date Time : 14/05/2024 15:00
Validity of Offer ( Days) : 60
Are Joint Venture (JV) firms allowed to bid : -
Tender Doc. Cost (Rs.) : 0.00
Earnest Money (Rs.) : 18800.00