Used Water Management Project in Municipal Committee Bhaderwah under UWM SBM 2.0 incl. Operation and Maintenance for 5 years after successful completion of free trial run of 12 months. Contract No SDJ/W/14/ 2025-26 (4th Call)

Construction of 2 MLD STP including Jungle Clearing, Site Levelling by Cutting and Filling by way of Survey Design, engineering, supply, construction, erection, hydraulic testing and commissioning of STP (including reuse pump station & Main Pump station MPS) The scope shall include all required detailed engineering design, supply, execution of civil works, erection of equipment, testing, and process commissioning necessary to deliver a fully functional and compliant STP system. This work encompasses all civil, structural, architectural, mechanical, electrical, instrumentation, and infrastructure components as listed S.NO 1.01 to 1.05 below.

I. Civil and Structural Works: Construction of all liquid-retaining Reinforced Cement Concrete (RCC) structures, including the Primary Treatment Unit (Receiving Screen Chamber, Screen Channel, Homogenization Tank), Equalization Tank, SBR Tank, Sludge Storage Tank, and Treated Water Tank. This is inclusive of all earthwork, formwork, reinforcement, hydrostatic testing, and protective internal linings etc complete item of work as per standard specification &tender. Special Condition of Contract (SCC) Design & Drawing Submitted by the Contractor& Approved by Competent Authority As directed by the Engineer in Charge.

II. Buildings and Support Facilities: Construction of the Admin Building (G+1, approx. 140 Sqm), incorporating the Electrical Panel Room, Generator Room, Blower Room, laboratory, and Office/Admi Room, complete with finishes and internal services. Provision and installation of a Porta Cabin for Security etc complete item of work as per standard specification &tender. Special condition of contract (SCC) Design & Drawing Submitted by the Contractor& Approved by Competent Authority As directed by the Engineer in Charge.

Ill. Electro-Mechanical (E&M) and Process Systems: Supply, installation, testing, and commissioning of all process equipment manually operated sluice gates, coarse and fine stainless-steel manual screens, motorised screw-type grit removal system, Belt conveyor, complete SBR system with fine bubble diffuser grid, SS304 decanter assembly with actuator, gear motor, VFD, PLC–SCADA automation system, turbo/screw-type air blowers with air distribution valves, NRVs and expansion bellows; Return Activated Sludge (RAS) pumps, Surplus Activated Sludge (SAS) pumps, thickener feed, digester feed and sludge mixing pumps with associated valves, fittings and headers; Combi thickener–centrifuge mechanism, agitator mixers, poly-electrolyte dosing pumps and dosing tank mixers; supernatant and dewatering pumps; mechanical handling systems including chain pulley and EOT cranes; MS and SS fabrication, D.I. specials and fittings; complete LT/HT electrical and instrumentation system comprising transformer yard, panels, cabling, earthing, servo stabilizer, DG Set , instrumentation and on-line Continuous Effluent monitoring system (OCEMS) ; along with HDPE piping network, elevated transformer platform, and all ancillary mechanical, electrical and control works necessary for complete, safe and functional operation of the STP as per specifications, drawings and standards, all complete in all respects. Special Condition of Contract (SCC) Design & Drawing Submitted by the Contractor& Approved by Competent Authority As directed by the Engineer in Charge.

IV. Cotreatment unit: Construction of cotreatment unit including construction of receiving chamber, screen channel, Homogeneous tank, Pumps valves, aeration system etc complete item of work as per standard specification &tender. Special condition of contract (SCC) Design & Drawing Submitted by the Contractor& Approved by Competent Authority As directed by the Engineer in Charge.

V. Infrastructure Facilities: Complete site development, including onsite infrastructure facilities (within the premises) yard lighting , CC Road 3.5m wide, construction of the peripheral Compound Wall with Chain Link Fencing and MS Gate, and offsite (linking) infrastructure facilities external electrification, necessary power connections, transformer, and metering Providing external water supply connection at STP, Approach road 5.5m wide with 1m shoulders on either side along with Rising Main for peak flow rate as per CPHEEO specifications/ Guidelines, with screen channel, including effluent disposal arrangement/clear water pump station & electrical substation incl transformer. The selection of sewage treatment plant criterion will be guided by the least life cycle cost and latest effluent discharge standard. The plant shall include the complete civil, mechanical, electrical and instrumentation components including on-line Continuous Effluent monitoring system (OCEMS) for Treated effluent at the site and shall ensure that the discharge standards as per design parameters are met as per proposed technology (all Civil, E&M and Instrumentation Components) including DG Set, electromagnetic flow meters (at Inlet &outlet), Servo Voltage stabilizer (AVR) of required capacities and scope of work and design shall be based on sound engineering and prevalent norms. All necessary infrastructure connected with STP shall have to be got designed and vetted from reputed Government Institute viz IIT Jammu /NIT Srinagar/Govt Engg College Jammu. The scope shall also include all taxes, lift and leads complete. STP will have SCADA system so that whole plant can be operated from control room & linked to all IPS at one point and all relevant information is available in control room at any given point. etc complete item of work as per standard specification &tender. Special Condition of Contract (SCC) Design & Drawing Submitted by the Contractor& Approved by Competent Authority As directed by the Engineer in Charge.

Earth work in bulk excavation by manual means (hydraulic excavator) over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge. c) All Kind of Soils for construction of collection well,RCC elevated Bridge,Manholes ,IPS-1&2 and pumproom- 1&2- 1&2

Earth work in bulk excavation by manual means (hydraulic excavator) over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge. c) Ordinary Rock for construction of pumproom- 1&2- 1&2 and I&D structure

Earth work in bulk excavation by mechanical means (hydraulic excavator) over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge. for construction of pumproom- 1&2- 1&2,RCC elevated bridge for crossing & I&D structure

Earth work in bulk excavation by mechanical means (hydraulic excavator) over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge for construction of I&D structures