Interception and Diversion Work with STP and co treatment at konch NPP

STP with CO- TREATMENT PLANT and MPS

Design and construction of 6 MLD Sewage Treatment Plant of required capacity based on MBBR technology cum Co-treatment unit of 8 KLD to fulfill the desired effluent norms as per NGT latest guidelines. The cost includes cost of civil ,E & M and instrumental work in suitable foundation, including Construction of suitable size MPS as per designed discharge with inlet chamber of required sizes, inlet chamber, pre-treatment units (including one stand-by unit), Primary/secondary Treatments, Disinfection, Disposal of treated sewage by gravity, Sludge Thickening, Sludge dewatering units with necessary piping work with valves, gates, drains, staff quaters, pathways and other devlopment works etc all complete as turnkey job. The STP shall have inlet/outlet analysers, corrosion resistant (SS-316) motorised actuator operated gates. The STP shall be fully automatic based on PLC/SCADA and also have online continuous effluent monitoring systems with provision for access from MCS. Flow meters installed at inlet, outlet and bypass, level sensors, DO/pH/BOD/TSS Monitors in reactors inlet and outlet and required instrumentations including IP based CCTV Camera location during construction and O&M period. The cost shall also includes providing of one cesspool vehicle required for removing the sludge from septic tanks (1000L), required power DG sets as per latest CPCB Norms, Electric Substation, Transformers(1w+1s) and foundation, pumps with VFD Drive and HT/LT/Control Panels, Laboratory, HT/LT, SCADA & Meter room, Store room, Administrative building having meeting hall, staff quarters,boundry wall with main gate, wicket gate & other required buildings with full automation including PLC-SCADA and Instrumentation and treated effluent disposal line for treated water as per specifications on modular basis such as on given site area of about 0.355 Hactare. ALL CIVIL structure will be desined with pile Foundation Details as below :-

MAIN PUMPING STATION (MPS)

PUMPING PLANTS:

Supply of Vertical submersible non clog pump should be single stage having two vanes semi open shrouded impeller coupled with submersible motor of 15 HP Rating suitable to operate on 415 Volt ±6%,3 phase 50 Hz, IP 68 Class-F with resin impregnated winding, solid handling capacity 100 mm, suitable to pump raw sewage with an specific gravity 1.03 having following construction of material. Casing-2% Ni CI. IS.210 grade F.G.220 with hardness 275 BHN. Impeller-Stainless steel CF-8M Shaft-Stainless steel AISI-410 Discharge of pump=2600 lpm Total Head= 12 Mtr Speed=980 Guid Rail System Guide rail system( 10 m each )(Automatic coupling system) for 15 HP submersible pump sets comprises of SS 304 guide pipe, SS 304 Lifting chain ,Pedestal, bracket, upper guide rail holder etc complete for above pump set. Quantity of pumps. - 6 Nos

Main piping and Vlaves.

MAIN PIPING- Supply of DIDF 200 mm Main piping required for delivery side, 350 mm common Header upto 1 m outside pump house with 6 Nos 350x350x200 mm size Tee along with all necessary dismantaling joints in delivery and header line, enlarger , reducer, nuts- bolts- washer (ss304), rubber packing ,tools etc. complete in all respect as per site conditions . L.S. - 1 Lot

Valves-

a) Supply of following size motor operated actuaters with DI sluice valves (Rising Spindle for sewarage)

i) 200 mm size - 6 Nos

ii) 350 mm size - 1 No.

b) Supply of following size DI Non Return Valves

i) 200 mm size - 6 Nos

ii) 350 mm size - 1 No.

Metering Apparatus

a) Suitable CE/UL Certified Electro magnetic flow meter suitable to measure 1 MLD to 20 MLD flow to be fitted in main header line having following technical specification.

Size 350mm dia - 1 Nos

b) CE/UL Certified Pressure transmitter with display for discharge line and common header line of pumps - 7 Nos

c) CE/UL Certified level transmitter with display for sump - 1 Nos.

Electrical Items:

a) Supply of 3.5 core 70 Sq.mm. Armoured Aluminum Conductor Cable From LT Control Panel to MCC panel with lugs etc. - 150 Mtr.

b) Auto Phase reversal unit / Automatic switch with inbuilt the delay & enclosure (Confirms to IEC: 60947-1 & IEC: 60947-6-1) of followint rating:

(i) 160 Amp. - 1 nos.

c) Supply of dust and vermin proof Motor Control panel consisting of one no. incoming of 320 Amp MCCB and 6 Nos. (4+2) 50 Amp and 3 Nos 63 amp outgoing MCCB Mirco processor based complete suitable to operate on 415±6 % volt , 3 phase , 50 Hz, AC supply with CT'S, PT, AVF meter, PF meter, Relays and protective device complete in all respect. - 1 nos.

d) Supply of 3 core 10 Sq.mm. Armoured Copper Conductor Cable from MCC panel to respective motors with lugs etc. - 150 Mtr.

e) Supply of 15 HP (11 KW) VFD AC Drive - 6 Nos.

f) CE/UL Certified Surge protector for control panel - 1 Nos.

g) 10 mm Thickness Electrical resistance sheet - 6 Nos.

h) Double Plate Earthing of complete Pumping Station (as per IER/IS) including civil works and all material, separate double earthing for each equipment shall be carried out. - 1 Job

i) Fire fighting equipments suc as. fire extinguishers CO2/ ABC type, and fire buckets. - 4 Nos.

j) Internal & External electrification and lighting of pumping station. - 1 Job

E.O.T. Crane

SITC of E.O.T. crane of 3 ton capacity along with gantry girders, chain pulley block and geared trolley suitable for 6 m span and travel length up to 10 mtr with 10m clear lift complete in all respect . - 1 Nos.

Spares:-

For above 2600 lpm pump set.

Impeller of CF-8M - 2 Nos.

Mechanical seal - 2 Set

Tools and Plants

Toolbox of 30"x18"x11"Fabricated from 18 Gauge mS sheet fuly black painted comprising of tools as per tender document. - 1 Set

Chequerred plate and guards

6 mm thick M.S chequerred plate over all the run of cables trenches to cover properly and M.S. grill and M.S. guard over all pipes ducts and other point where required as per site condition. - 300 Kg

Painting -

Painting of all pumps piping and valves with two coat anti corosive enamel paint. - 1 Job

Bar Screens

A) Manual Bar Screen

Provision of suitable manual coarse bar screen having 20mm clear gap between screen bars. Screen bar of S.S. 304 flat shall be 50mmx10mm size and angle of installation 60°. Channel size 600 mm width, 3000 mm depth or as per suitable to site condition. - 1 Nos.

B) Mechanical Bar screen

Provision of suitable multi rack mechanical coarse bar screen of having 20mm clear gap between screen bars suitable for 8.1 mtr sump depth. Screen bar of S.S.304 flat shall be 20mmx10mm size and angle of installation 75° including electric motor, starter, cable etc of suitable size in width. Channel size 600 mm width, 8100 mm depth or as per suitable to site condition. - 1 Nos.

C) Differential Level Sensor - 1 Set

D) Belt Conveyer: 600mm x 2000mm - 1 Nos.

Sluice Gate

Provision of C.I.Sluice gate confirming to IS13349/92 or AWWA AC-501 having Fshaped wall thimble , electrically operated, rising spindle type flush bottom closure suitable for 4.55mtr water head of suitable size Frame-Cast Iron Stem-SS-410 Stem nut-Gun metal Fasteners-SS-304 Size- 300mm x 300mm Quantity of Sluice Gate - 6 Nos.

Installation , Testing and Commissioning

Pumping Plants , Piping valves, MCC Panel etc - 1 Job

Mechanical Bar screen - 1 Job

Manual Bar Screen - 1 Job

Sluice Gate - 1 Job

(STP+MPS) SUB STATION (250 KVA)

Supply of 2mm thick MS Sheet fabricated factory wired dust and vermin proof cubical and floor mounting type control panel comprising of 1 No. incoming V.C.B.(630 Amp) and 2 Nos. outgoing V.C.B. panel with all accessories and protective devices suitable for 250 KVA 2 Nos.11/0.4 KV transformers. - 1 Set

Supply of 95 Sq.mm size XLPE cable from 11 K.V.UPPCL metering panel to 11 KV incoming H.T. switch gear panel and panel to transformer. - 100M

Supply Installation Testing and Commissioning of 250 KVA 11/0.433 KV 50 Hz Copper wound oil cooled Transformer with off load tap changer from +7.5% to -15% LV side @ 2.5 % step vectore group Dy11 as per IS 1180, 2014 Part 1 Level 2 effecient with neccessory saefty devices . - 2 Nos

Supply of 14 SWG CRCA MS sheet fabricated factory wired, floor mounting type L.T. panel comprising of following. L.T. panel comprising of 3 Nos. incomer 630 Amp Microprocessor based ACB draw out type and 1 no. outgoing 320 Amp Microprocessor based MCCB or suitable capacity for MPS and 1 no. outgoing 400 Amp Microprocessor based MCCB or suitable capacity for STP and 3 Nos 63 Amp MCCB for auxiliary lighting / spare suitable to operate on 415±6 % volt , 3 phase , 50 Hz, AC supply with CT'S, PT, AVF meter, PF meter, Relays and protective device complete in all respect. - 1 No.

Supply of 125 kvar APFC panel suitable for above LT panel with all necessary metering and protective devices complete in all respect. - 1 Nos.

Supply and laying of 1100 volt grade 400 sq mm 3½ core PVC Armored Aluminum cable from transformer to L.T panel (2x3½x400 sq mm) - 200mtr.

Making earth pit for Earthing system shall executed as per IS: 3043 and I.E. rules. - 12 No.

Installation testing and commissioning of 11 KV/0.4 KV substations including Transformers, HT Panels and L.T. main control panel including all labor T&P complete in all respect. - 1 Job

Supply and making indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs of 95 sq mm size 3 core XLPE aluminium conductor cable of 11 kv grade. - 4 Nos.

Supply and making outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs of 95 sq mm size 3 core XLPE aluminium conductor cable of 11 kv grade. - 2 Nos.

Provision for routine testing of equipments such as transformer, HT Panels and Main LT Panel at manufacturer’s works. - 1 Job

19 mm Thickness Electrical resistance sheet - 6 Nos.

Cable trench Chequerred plate 6 mm thickness, angle and C Chanel etc. -200 Kg

Fire fighting equipments such as four nos. fire extinguishers CO2 type and fire bucket with stand - 4 Set

Internal & External electrification of sub station and whole campus of STP with required LED lights and street light 7 mtr GI poles. - 1 Job

NOC from Electrical safety department for all field installations such as pumping plants, substation etc. - 1 Job

SITC of 1 No DG set of Capacity 250 KVA , 415 ± 10% V with AMF Control Panel,Synchronising panel, cabling, earthing etc. Complete in all respect as per latest CPCB -IV Norms. - 1 No.

Automation of MPS

CE & UL Certified PLC/RTU with redundantCPU & Power supplyin IP 54 enclose suitable to Communicate with GSM based modem unit with redundant CPU & Power supply with annlog & digital parameter & featuers as specified, for each Intakewell to store and transmit data on GSM backbone, RTU/PLC desgined with logic to transfer data at multiple stations with control panel as specified in tender technical specifications. - 1 Nos.

G.S.M./G.P.R.S. based wireless communication with 4G modem for RTU/PLC Capable to transfer & gather data from remote sites to control stations all accessories include with signal enhancer antenna made for pumping plant internet charges as specified in tender technical specification .- 1 No.

Intelligent energy meters - 1 No.

Control Panel with IP 54 Protection, Industrial Grade for all equipment. (Separate for control (24 V) and power equipments.) . - 1 Set

CE/ UL Certified 10" HMI touch screen suitable to communication with PLC/RTU for local display & control of process parameters. - 1 No.

Complete Cabling for Intake well including all power & control cable of all equipments at MPS . - 1 Set

Master Control Station (MCS)

SCADA DISPLAY

CE/UL & BIS Certified industrial grade LED MONITOR with latest configrutation as per specification

Desktop/PC with i7 processor with 32 GB RAM & 2 TB Hard desk for as per specification mentioned in technical bid documents. - 2 Nos

CE/UL Certified 5KVA UPS with batteries as per specification mentioned in technical bid document. - 1 No.

CE/UL Certified master control room PLC with redundant CPU & power supply at MCS in IP54 - enclouser as spec mentioned in technical bid documents. - 1 No.

CE/UL Certified Field gateway agent for transfering data from MCS to Central control room. - 1 No.

GSM based wireless /Broadband/Equipment communication system for PLC capable to transfer & received data & gather dat from remote sites to control station,All accessories included signal enhancer antenna along with running expenses till DLP. - 1 No.

CE/UL Certified Firewall for network protection. - 1 No.

SURGE PROTECTOR FOR ETHERNET Communication protection. - 1 No.

CE/UL certified industrial grade Ethernet Switch. - 2 Nos

Mobile App Facility system architecture(Industries internet based & viewed through mobile apps for increased local & Remote Visibility). - 1 Set

Canon/HP or equivalent Laser Printer 1018 or equivement. - 1 No.

Security Survelliance IP Camera 4 MP HD , NVR 2 SATA, 2 TB HDD with all required accessories for pump house, substation and campus . - 6 No.

Installation, Commissioning & testing including required furniture , Air Conditionar etc. - 1 Job

Testing at Manufacturing Works

Testing of Pumps , HT & LT Panels, DG set, Transformers, Screens , sluice gates, Analysers etc at manufacturer works . - 1 Job

TRANSPORTATION;

Local handling from store to site including loading carting, unloading and proper stacking. - - 1 Job

Civil Works

Construction of CC Road 1:4:8 PCC 100 mm thick base & 1:1.5:3 approach road 150mm thick and 3.6 m wide of proper specification including supply of all materials, labour and T&P of required widht from main road to STP/SPS campus for provision of proper connectivity as per direction of engineer in charge. -

RISING MAINS

Supply of following sizes /Class of D.I. Pipes as per IS-8329 /2000 or its latest amendments including F.O.R. destination and all taxes and insurance etc. complete.

D.I. Pipe Class K-9 From SPS to STP

350 mm dia

Excavation for pipe line with lift upto 1.5 m and lead upto 50 m including refilling , watering and ramming of excavated earth into trenches after laying pipe line, removal and disposal of surplus material upto a distance of 50 m.

In Ordinary soil

Cartage from store to site of work following D.I. Pipes Class-K-9 with specials from store to site of work, lowering the same into trenchs and laying true to alignment and gradient, including jointing properly, testing of pipe line etc. complete.

350 mm dia

Construction of RCC thrust block in ratio of 1:1.5:3 in cement , sand and 20mm stone ballast at the bend including supply of all material, labour, T&P, etc. complete.

For 350 mm dia rising main.

Site clearance and other unforeseen item

I&D Works

Design and construction work of Interception and diversion Structure work including Excavation of earth base concrete R.C.C. structure at following situation with inlet Chamber ,Weir Wall ,S.S. screens ,Collection Chamber,outlet chamber with all fittings and sluice Gates etc complete .as per direction of engineer in charge.

Nahariya Drain

GRAVITY MAINS(700 MM )

Providing all material labour T & P etc. for caution boards, night lamps.and watch & ward including barricading of roads on both side of tranch during construction(per meter of trench) for purpose of measurement and payment, length of trench will be considered.

Excavation for following depth below ground level for laying of sewers manholes, gully pits, chambers, sumps etc. in ordinary soil (earth, sand, loam, clay) including cutting of joint pits, ramming, dressing, leveling & refilling of trenches in 20 cm layers including watering and ramming the same with Disposal of surplus earth & other dismantled material from the sides of trenches

0 to 1.5 M B.G.L.

1.5 to 3.0 m B.G.L.

Provision for disposal of surplus earth during construction process beyond muncipal corporation limits of suitable place

Provide and fix open(0-3.0m) and close(3.0m -10.50m) timbering in trenches for the different depth below G.L. consisting of 40 mm thick approved approved country wood plank for polling board, 125x125 mm form Indian Sal Wood and 100 mm dia ballies for struts @ 1.5 m c/c including removal after laying of sewer, both side of trenches will be taken as one side for the purpose of payment, area equal to length x depth of trenches.

1.5 to 3.0 m B.G.L.

Supply of following sizes /Class of NP3 Pipes as per IS-8329 /2000 or its latest amendments including F.O.R. destination and all taxes and insurance etc. complete.

750 mm dia(NP3)

Carting lying and jointing of following pipes and specials from store to the site of work, lowering the same into trenches in following depth below ground level true to alignment, caulking the joint with necessary spun yarns bitumen soaked and jointing with 1 : 2 cement mortar in coarse sand including excavations of earth below invert level of pipe, including cost of jointing materials, hydraulic testing etc. but excluding refilling of trenches from ground level to the invert level of pipe.

700 mm dia

1.5 TO 3.5 M B.G.L.

Concrete cradles with 20 mm gauge stone ballast with coarse sand and cement in proportion of 4:2:1 in foundation including supply of all materials, labour T&P etc. required for proper completion of work for laying of sewer 200 mm dia to 700 mm dia following depths in trench.

For class Ab Bedding with CC 1:4:8

1.5 to 3.0 m B.G.L.

For class Ab Bedding with CC 1:2:4

3.0 to 4.5 m B.G.L.

Supply of all materials , labour, and T&P and constructing circular brick masonary manholes of following sizes as per type design and drawing

1200 m.m.dia. X2000mm depths including Addition or substraction due to variation in shaft for Respective Manholes

Cutting/dismentaling of bitumen road ,stacking properly old serviceable materials and disposal of un serviceable materials as per direction of engineering in charge

Bituminuos road

Permanent reinstatement of road including supply of all material,labour,T&P etc. required for proper completion of works

Bituminuos road

Provision for traffic diversion & display boards red lights during at night

Treated Effluent

Providing all material labour T & P etc. for caution boards, night lamps.and watch & ward including barricading of roads on both side of tranch during construction(per meter of trench) for purpose of measurement and payment, length of trench will be considered.

Supply of following sizes /Class of NP3 Pipes as per IS-8329 /2000 or its latest amendments including F.O.R. destination and all taxes and insurance etc. complete.

Treated effluent main upto nala 700 mm dia NP3

Excavation for pipe line in medium rock with lift upto 1.5 m and lead upto 50 m including refilling , watering and ramming of excavated earth into trenches after laying pipe line, removal and disposal of surplus material upto a distance of 50 m.

700 mm dia

In ordinary soil

Cartage from store to site of work following NP3 with specials from store to site of work, lowering the same into trenchs and laying true to alignment and gradient, including jointing properly, testing of pipe line etc. complete.

700 mm dia

Supply of following sizes sluice gate including F.O.R. destination and taxes, insurance etc. complete as per IS-780 (1976) with working pressure 10 Kg./Sqcm

700 mm dia

Carting and fixing of following sluice gate from store to site of work, lowering them intoi trenches, fixing, layinng and jointing in position with pipe line and testing etc. complete.

700 mm dia

Supply of all material and construct masnory type sluice gate chamber complete as per type design.

Dismantling of following type of surface including sorting out and staking of serviceable materials of disposal of unserviceable materials up to a distance of 50 m.

Bituminous Road(P.W.D road)

Reinstatement of following type of surface including sorting out and staking of serviceable materials of disposal of unserviceable materials up to a distance of 50 m.

Bituminous Road(P.W.D road)

TRAIL & RUN

Operation Charges for 03 Months Trial & Run for above STP with Co- Treatment Plant, MPS, Sub Station and MCS without Electricity

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