Special repair of 600 KLD EBR based STP sytem at Maharaj Agrasen Collage, Vasundhara Enclave, Delhi.

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Tender Inviting Authority: Executive Engineer(E) PWD M-253

Name of Work:- Special repair of 600 KLD EBR based STP sytem at Maharaj Agrasen Collage, Vasundhara Enclave, Delhi.

NIT No.:107/EE(E)/PWD M-253/2025-26 Estimated Cost:-73,79,767/-

Name of the Bidder/ Bidding Firm / Company :

Sl. No. Sub Head Item Code / Make Quantity Units Estimated Rate in Rs. P Addition / Deduction Addition / Deduction Values Currency Convertion against each Item Quoted Currency in INR / Other Currency BASIC RATE In Figures To be entered by the Bidder Rs. P Excise Duty VAT Freight Charges ( Unloading & Stacking) Any Other Taxes/Duties/Levies Other Taxes 2 IIIrd Party i.e DGS&D / RITES etc Inspection Charges @0.34%+Service Tax Less for Cenvat Credit,if any respect of Supplies Under full Excise Duty Category

1 Supplying & replacement of existing wornout regeneration chamber with Tx series V- guard section of 300 KLD capacity duly fabricated with suitable S.S. Sheet having anti corrosive radaition treatment for removal of precipitates capable for precipitation with biodegradation and collector, connected with bio chamber for auto operation having reaction and digestion capability 79% per cycle supported by ionic change for low and high BOD as per site requirement, regeneration cycle 720000 ltrs non derivative complete with all accessories, fittings & components, connections, testing, commissioning etc. complete as required. Each 1408896 374800 Excess(+) Full Conversion INR

2 Supplying & replacement of existing wornout Electromagnetic Bioreactor of conical reactor series having IBZ 300 KLD (1x1) capacity, High frequency dish type complying with GMP, Efficiency of recovery 78%, low voltage DC operation, continuous exchange, uniform magnetic induction intensity through the chambers of the producer and receiver, EMF @ 0.9% per sq m. with magnetic section of 1018mm dia and height of 350mm having two ports of electromagnetic electrodes designed for semi submersed section 200mm above the magnetic section with series EDI Chamber having high frequency regulator, voltage distributor, deionization with 78% Correction etc. complete with all accessories, fittings & components, connections, testing, commissioning etc. complete as required. Each 1402439 374800 Excess(+) Full Conversion INR

3 Supplying & replacement of existing wornout submersible type pressure squeeze section cassette of SS and supplying & replacement of resin fiber of suitable size for stimulator of cartridge section suitable for 600 KLD EBR STP complete with all accessories, fittings, components etc. i/c dismantling of wornout components, repairing of vessals made out of MS Sheet as required at site, connections, testing, commissioning etc. complete as required. complete as reqd. Set 293130 374800 Excess(+) Full Conversion INR

4 Supplying & replacement of existing wornout the submerged carbonizing cassette holder with round strips and vertical adjuster for cassette including upper & lower lugging sets and submerged carbonizing cassette of stainless steel 304 for carburizing section unit of 600KLD EBR STP Plant having outer dimensions dia not less than 249mm and length not less than 1150mm and side rim with 0.01 porosity at the site in vertical cassette i/c dismantling of wornout components, repairing of vessals made out of MS Sheet as required at site, connections, testing, commissioning etc. complete as required. Set 307635 374800 Excess(+) Full Conversion INR

5 Supplying & replacement of existing wornout collection tank feed air dispersal unit made of SS 304 grid suitable for handling 300 m3/hr compressed air flow at 0.8 kg max. pressure & 40 deg. cent max temp. with vertical holding of single disc diffuser for supply sufficient air for the treatment process & maintain adequate circulation velocity for uniform distribution with all accessories, components, fittings, supports etc. i/c dismantling of wornout components, making good the damages as required at site, connections, testing, commissioning etc. complete as required. Each 374800 Excess(+) Full Conversion INR

6 Supplying, installation, testing & commissioning of compressed air distribution diffusers of ring section on the existing air dispersal unit made out of stainless steel 304 of minimum 195 mm dia and 52 mm oval depth having thickness of minimum 3mm housed on existing platform to handle maximum flow of 5.15 m3 at 0.8 kg max. pressure installed with the existing grid complete with lower and upper fixers etc. complete as required. Each 2499 374800 Excess(+) Full Conversion INR

7 Supplying, installation, testing & commissioning of V guard vertical ring section having minimum 6 rings of min size 20mm dia and 35mm height to be housed on existing platform to handle maximum v guard flow of 1.33 m3 per day at 0.8 kg max. press. & 40 deg. cent max temp. with self cleaning disc etc. complete as required. Each 2040 374800 Excess(+) Full Conversion INR

8 Supplying & replacement of following media in the existing vessals of 600KLD EBR based STP Plant i/c dismantling of wornout media, disposing of the dismantled media from site, repairing of vessals of 600KLD EBR based STP Plant made out of MS Sheet for housing filter media as required at site etc. complete as reqd. Activated Carbon Media 800-900 IV ACF filter kg 61 374800 Excess(+) Full Conversion INR

9 Multigrade media for MGF filter kg 41 374800 Excess(+) Full Conversion INR

10 Servicing of twin lobe type rotary air blower system of approx. 3x400 m3 /hr capacity at pressure of 0.40 kg/cm2 consisting of compressor, motor, drive package, air filter including replacement of lube oil, filter element, V Belts & other cosumabels, replacement of brearings & other components if found defective, rewinding of motor if found burnt out, oiling, greasing, balancing etc. complete as required. job 82254 374800 Excess(+) Full Conversion INR

11 Repairing of existing main control panel of 600KLD STP plant having starters for pumps & Blowers with incoming, outgoings & starters alongwith other controls i/c replacement of defective components like Contactor, relay, meters, Indicating light, push button, selector switch, connectors, control wires, painting etc. complete as required. job 374800 Excess(+) Full Conversion INR

12 Repairing of different capacity & type of existing pump sets with pump & motor of 600KLD STP plant (Slug Transfer Pumps, EBR Feed Pumps, Filter Feed Pumps) i/c rewinding of motor, replacement of all parts / components found defective etc. complete as required. job 53452 374800 Excess(+) Full Conversion INR

13 Providing, laying, testing & commissioning of 'B' class heavy duty G.I. pipe conforming to IS 1239 including welding, fittings like elbows, tees, flanges, tapers, nuts, bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required : 50 mm metre 1066 374800 Excess(+) Full Conversion INR

14 65 mm metre 374800 Excess(+) Full Conversion INR

15 80 mm metre 1514 374800 Excess(+) Full Conversion INR

16 Supplying, fixing, testing and commissioning of butterfly valve of PN 1.6 rating with bronze/gunmetal seat duly ISI marked complete with nuts, bolts, washers, gaskets conforming to IS 13095 of following sizes as required : 50 mm Each 4114 374800 Excess(+) Full Conversion INR

17 65 mm Each 4712 374800 Excess(+) Full Conversion INR

18 80 mm Each 5406 374800 Excess(+) Full Conversion INR

19 Hire charges of suction jetting machine 2200PSI for removing of garbage / Silt from collection tank and disposing off the same at appropriate location as approved by local authorities etc. complete as reqd. Day 61402 374800 Excess(+) Full Conversion INR

20 Less for cradit of old rusted / damaged / wornout material received during wxecution of work under buy back including dismantling and amking good the damages etc. complete as per direction of Engr-in-Charge. Lot 374800 Excess(+) Full Conversion INR

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