RESTORATION/REPLACEMENT OF WATER SUPPLY LINE REDEVELOPMENT OF BOREWELLS AND ALLIED WORKS AT MIL STN BHUJ AMWP 2023-2024

Amount

Lump sum price worked out by the contractor for "UNDERGROUND SUMP WORKS" as listed in Schedule ‘A’ Part-I representing percentage (+ or - denomination) derived under last column of this schedule above/below the lump sum price prepriced by the MES.

Lump sum price worked out by the contractor for "SITE CLEARANCE, EXCAVATION & EARTH WORK" as listed in Schedule ‘A’ Part-II representing percentage ( + or - denomination) derived under last column of this schedule above/below the lump sum price prepriced by the MES .

Lump sum price worked out by the contractor for "EXTERNAL ELECTRIC SUPPLY" as listed in Schedule ‘A’ Part-III representing percentage ( + or - denomination) derived under last column of this schedule above/below the lump sum price prepriced by the MES .

Sch 'A' PART- IV (MISCELLANEOUS ITEMS) Notes: (i) This schedule is not pre-priced by MES and the pre-priced rate indicated as "Rs 0.00" under column 2 signifies this fact only. (ii) Excavation and earth work except for the items which categorically includes for same shall be measured and paid separately under respective schedule.

(e) 10 Nos of hard copies of each survey sr no 5(i) to 5(v)complete are to be submitted after conducting all as specified here-in-before. (f) All safety & security measures shall be taken while doing this job. (vii) Drainage netwrok and demarcation of permanent structure of the station.(Note: All permannet structure and roads should be mentioned in all services of topographical survey for better identification of the location).

M&L for Design, Develop, Integrate and Commissioining SCADA System along with various analysing equipment for Water Supply System as indicated in the layout diagram enclosed as per details attached at tables including Site Inspection, system design, manufacturing / procurement, installation /complete commissioning and testing after installation, comprising of all necessary components and auxiliaries, software programming, licenses, communication system, documentation complete. The SCADA system shall comprise of following:-

(a) Master Control station with personal computer with latest processor and monitor of suitable size. (b) UPS with half an hour backup. (c) Laser Printer. (d) Server. (e) Data Gateway. (f) SCADA software which can be operated programmed and modified by agencies other than developer. (g) PLC / Microprocessor Controllers with indoor / outdoor applications for water sensing display, pump operation with RTU / without RTU or Microprocessor controller and microprocessor transmitter. (h) Suitable communication system including payement of bills to telecom service privider. (j) Motorised butterfly valves (k) Pressure transmitters. (l) Ultrasonic Sensors. (m) Flow meters and switches (n) Air Release solenoid valves (o) PC with window OS of latest configration with intel core i5 13th generation FHD or above , 08 GB Ram, 512 GB SSD,minimum 04 GHz, 4GB graphic card, including comple accessories like mouse, key board for vending station software with 05 year subscrition of data security firewall with 1500 VA rating UPS UPS for server with following specifications complete all as specified and directed. (i) Capacity of 2 KVA with Output voltage 230V AC+10% of

frequency 50HZ+1% (ii) Battery of 12 Volts,65 AH-6 No. with min 90 minutes backup with full battery condition (iii) Output waveform of Pseudo Sine (iv) Off mode battery charging with high voltage protection (v) Battery warrenty of atleast 2 years. These Specifications are minimum and all in one PC with specifications higher than these shall be acceptable. (p) UPS MODEL: V Guard model Splendor Plus-600 or equivalent in Luminous/Microtek PC Make:- HP,Dell,lenovo. laser jet printer with single function black & white with USB connection with printing speed of min 40 pages per minute with 512MB RAM complete all as specified and directed by Engr-in-Charge.(Make : HP, Canon, Epson, samsung) Note:- Bidder/OEM should maintain the stationery and cartridges for printer throughout the warranty period without any extra cost to the department Note :- Details of installations and related items are shown below, before finalizaion of design if additional data found at ground then it should considered.

Automation required in following equipment of installations. (i) Narmada Pump House: (a) Dozing system - 04 Nos (2 No chlorine & 2 No for Alum) (b) 35 HP RAW Pump motor -02 Nos (c) 75 HP Pump motor - 02 Nos (d) Sluice Valve 250mm Dia - 04 Nos (e) Sluice Valve 200mm Dia - 02 No (f) Sluice Valve 150mm Dia - 1 Nos (g) Gate Valve 25mm for priming - 3Nos (h) Flocculatror Motor - 01 No (j) 120 HP pump motor- 01 no

(ii) KS - II Pump House : (a) 20 HP Pump motor -02 Nos (b) Sluice Valve 200 mm Dia - 02 No (c) Sluice Valve 150mm Dia - 04 Nos (d) Gate Valve 25mm for priming - 02 Nos

(iii) MAP Pump House : (a) 30 HP Pump motor -02 Nos (b) Sluice Valve 200 mm Dia - 01 No (c) Sluice Valve 150mm Dia - 04 Nos (d) Gate Valve 25mm for priming - 02 Nos

(iv) Pump House No - 2 : (c) 50 HP Pump motor -03 Nos (d) 75 HP Pump motor -01 Nos (e) Sluice Valve 250 mm Dia - 01 No (f) Sluice Valve 200 mm Dia - 10 Nos (g) Gate Valve 25mm for priming - 05 Nos (h) 120 HP pump motor- 01 no

(v) AD Pump House : (a) 20 HP Pump motor -04 Nos (b) Sluice Valve 250 mm Dia - 01 No (c) Sluice Valve 150 mm Dia - 02 Nos (d) Sluice Valve 100 mm Dia - 02 Nos (e) Gate Valve 25 mm for priming - 02 Nos

(vi) BG Line Over Head Tank : (a) Sluice Valve 150 mm Dia - 02 Nos

(vii) Officer Area Over Head Tank : (a) Sluice Valve 150 mm Dia - 02 Nos

(viii) KS - I Over Head Tank : (a) Sluice Valve 150 mm Dia - 02 Nos

(ix) 23 Jatt Over Head Tank: (a) Sluice Valve 150 mm Dia - 02 Nos

(x) 46 AD Over Head Tank: (a) Sluice Valve 150 mm Dia - 02 Nos

(xi) RCC Over Head Tank: (a) Sluice Valve 250 mm Dia - 02 Nos

The details of Pumping installation, OH Reservoir, UG Sump etc are as given below:- (i) Narmada Pump House: (a) Filtration Plant 6 MLD - 01 Nos (b) Dozing system - 04 Nos (c) 35 HP RAW Pump motor -02 Nos (d) 75 HP Pump motor - 02 Nos (e) RAW Water UG Sump of 2 LG - 01 Nos (f) RAW Water UG Sump of 0.8 LG - 01 Nos (g) Treated Water UG Sump of 2 LG - 01 Nos (h) 120 HP pump motor- 01 no (j) Sluice Valve 250mm Dia - 04 Nos (k) Sluice Valve 200mm Dia - 02 No (l) Sluice Valve 150mm Dia - 1 Nos (m) Gate Valve 25mm for priming - 3Nos (n) Flow meter 250mm - 01 No (o) Flocculatror Motor - 01 No (p) RO Plant - 03 Nos

(ii) KS - II Pump House : (a) UG Sump of 1LG - 01 Nos (b) Over Head Tank 0.5LG - 01 Nos (c) 20 HP Pump motor -02 Nos (d) Sluice Valve 200 mm Dia - 02 No (e) Sluice Valve 150mm Dia - 04 Nos (f) Gate Valve 25mm for priming - 02 Nos

(iii) MAP Pump House : (a) UG Sump of 1LG - 01 Nos (b) Over Head Tank 0.25LG - 01 Nos (c) 30 HP Pump motor -02 Nos (d) Sluice Valve 200 mm Dia - 01 No (e) Sluice Valve 150mm Dia - 04 Nos (f) Gate Valve 25mm for priming - 02 Nos

(iv) Pump House No - 2 : (a) UG Sump of 2 LG - 02 Nos (b) UG Sump of 0.5 LG - 01 Nos (c) 50 HP Pump motor -03 Nos (d) 120 HP pump motor- 01 no (e) 75 HP Pump motor -01 Nos (f) Sluice Valve 250 mm Dia - 01 No (g) Sluice Valve 200 mm Dia - 10 Nos (h) Gate Valve 25mm for priming - 05 Nos (i) RO Plant -04 Nos

(v) AD Pump House : (a) UG Sump of 0.75LG - 01 Nos (b) Over Head Tank 1LG - 01 No (c) Over Head Tank 0.5LG - 01 No (d) 20 HP Pump motor -04 Nos (e) Sluice Valve 250 mm Dia - 01 No (f) Sluice Valve 150 mm Dia - 02 Nos (g) Sluice Valve 100 mm Dia - 02 Nos (h) Gate Valve 25 mm for priming - 02 Nos

(vi) HLR Pump House : (a) UG Sump of 1LG - 02 Nos (b) UG Sump of 0.5LG - 01 Nos (c) Over Head Tank 0.25L GLN - 01 No (d) 75 HP Pump motor -02 Nos (e) Sluice Valve 250 mm Dia - 01 No (f) Sluice Valve 200 mm Dia - 02 Nos (g) Sluice Valve 150 mm Dia - 02 Nos (h) Gate Valve 25 mm for priming - 02 Nos

(vii) BG Line Over Head Tank (0.5 LG) : (a) Sluice Valve 150 mm Dia - 02 Nos

(viii) Officer Area Over Head Tank (0.5LG): (a) Sluice Valve 150 mm Dia - 02 Nos

(ix) KS - I Over Head Tank (0.5LG): (a) Sluice Valve 150 mm Dia - 02 Nos

(x) 23 Jatt Over Head Tank (1.0LG): (a) Sluice Valve 150 mm Dia - 02 Nos

(xi) 46 AD Over Head Tank (0.3LG) : (a) Sluice Valve 150 mm Dia - 02 Nos

(xii) RCC Over Head Tank (1LG) : (a) Sluice Valve 250 mm Dia - 02 Nos

Note:- (i) Design of Communication System shall be done by the bidder, Cloud based server / data storage / communication shall not be used and only local server based system shall be designed. (ii) A detailed presentation shall be given by bidder after completing design to the GE/CWE about the SCADA system as designed by him/her. (iii) Operating system, system software and programming shall not be intellectual property of any agency. (iv) The memory in the hard disk shall be suitable for six months data. The backup storage devices shall be provided for archiving of data more than six months old. (v) In case of addition of installations, the system shall be capable of integrating the same. (vi) The responsibilty of the agency is restricted to intimate mechanical and electrical failures such as failure of pumps, leakage etc. Such repairs shall be carried by MES. (vii) Operation and maintanance charges to be paid separately. (viii) The SCADA system should have provision of both manual and automatic operation of installations.

M & L for development of trial bore by reaming from 250 mm to 600 mm for 60 RM from ground level. ( 60 RM x 03 Nos Borewells )

M & L for Reaming from depth exceeding 60 metre to 200 meter from dia 250 mm to 600 mm (140 RM x 03 Nos Borewells)

M & L for Reaming from depth exceeding 200 metre to 240 meter from dia 250 mm to 600 mm (40 RM x 03 Nos Borewells)

Supplying lowering, jointing, connecting and fixing following sizes of RCC casing pipes into bore hole including providing suitable size of bore plug, RCC pipe clamp, Nut bolts, bottom lowering plate, column pipe clamp, borewell cover made up of MS sheet 3 mm thick, split type and both side locking arrangement and making 3"/4" hole for insertion of column pipe in centre of the bore well including welding works and cover shall be suitable for 300 mm dia RCC bore well etc complete all as specified and directed :- Note : The assembly of casing pipes shall be lowered as per electrogging test report and recommended assembly details.

(a) 300 mm dia RCC blank pipe 25 mm thick (186 x 03 Nos Borewells)

(b) 300 mm dia x 25 mm thick RCC strainer pipes with 75 Nos of 5 mm size holes per meter length ( 54 x 03 Nos Borewells)

Development and testing for yield including all necessary arrangements for testing and developing, including lowering and removing of 100 mm dia drop line and 32 mm dia air line for development of each water bearing zone come across upto the full depth of deep bore well of size 300 mm dia for complete period of development of bore, air compressor 600 CFM & 600 PSI/ higher capacity as per site requirement running for 12 Hrs or till sand free discharge obtained which ever is later etc all as specified and directed.

Supply & packing of pea size gravel 2 mm to 5 mm size of approaved quality as ordered to packed around the casing pipe/slotted pipe in the bore well to entire depth complete all as specified & directed (50.87 Cum x 03 Nos Borewells)

M&L Electro logging test of the pilot bore hole by using logger equipment including all necessary arrangements for chemical analysis, bactriological test of sample of yield obtained from pilot bore to astertain potability of water all as specified and directed Note : The contractor shall submit electrologging result with recommended bore assembly details in duplicate for approval of GE.

Supply install, testing and commissioning multi stage S.S submersible pump, with S.S Bowl and connected with 100 mm dia column pipe/ HDPE pipe by means of S.S flange and Connecting SS Nipple and 16 Sqmm copper conductor submersible cable having dilfuser casing construction and impellers dynamically balanced rotor and pump shaft with bronze impeller with outlet size 100 mm and motor of suitable capacity for operation on 3 phase 415 volts, complete set having peak point at 176 to 200 Mtr, discharge range 400 to 600 LPM including disc suction strainer cable guard etc. including lowering into borewell etc complete all as specified and directed. Note :- 1. Head and discharge mentioned are tantetive. Both of them may vary as per site requrement. 2. Drawing & perfromane curve of Pump set shall be subbmited at the time of approval of make.

Supply install, testing and commissioning multi stage S.S submersible pump, with S.S Bowl and connected with 100 mm dia column pipe/ HDPE pipe by means of S.S flange and Connecting SS Nipple and 16 Sqmm copper conductor submersible cable having dilfuser casing construction and impellers dynamically balanced rotor and pump shaft with bronze impeller with outlet size 100 mm and motor of suitable capacity for operation on 3 phase 415 volts, complete set having peak point at 176 to 200 Mtr, discharge range 400 to 600 LPM including disc suction strainer cable guard etc. including lowering into borewell etc complete all as specified and directed. Note :- 1. Head and discharge mentioned are tantetive. Both of them may vary as per site requrement. 2. Drawing & perfromane curve of Pump set shall be subbmited at the time of approval of make.

S&F polypropelene rope 32 mm dia/ next higher size, ISI marked, heavy duty grade for holding the submersible motor complete all as specified and directed.(124 x 03 Nos Borewells)

Supply & Fixing of MS well cap of 300 mm dia of pipe at the top of casing pipe of bore well with locking arrangement incl welding work complete all as specified and directed.

Supply & Fixing of MS bail plug suitable for 300 mm dia MS pipe including its fixing arrangements, welding work complete all as specified and directed.

Supply & Fixing MS flat Iron clamp 75mm x 6mm thick size clamp for holding 100mm MS column pipe/ HDPE pipe, 2 Nos, bend to requried shape,length not less than 900 mm , incl nut, bolt and washers, incl painting over two coats of primer complete all as specified and directed.

Supply and fixing of CI air valve 25 mm dia bore with required length of GI pipes, clamps etc, incl cutting/ drilling & welding and other connected assessories reqd for installing complete all as specified and directed.

S&F of pressure gauge 0 to 15 Kg/cm square range with necessary siphon and 15 mm dia stop valve including 15 mm dia GI pipe, not exceeding 0.25 Mtr in length, 15 mm brass bib cock on rising main including drilling tapping on GI / CI/ DI pipe line complete all as specified and directed.

M&L for strata sample (at every 3 meters depth) one set in suitable box pattern for 80 sample, earth sample strata should be produced as per IS and submitted to the department. The box shall be 2nd class hard wood with suitable locking arrangement etc , painting over two coat of primer , hanging on wall , samples collected at every 3 mtr depth to be kept in PVC clear container with permanet marking each sample , front of the box be transparent glass , complete all as specified and directed.

M&L for borewell chart on acrylic sheet of size 60 cm x 15 cm duly marked permanent marking including 12mm thick plywood frame, clamps for fixing on wall etc all as specified and directed.

Supply , istallation and testing of centrifugal type pump set with induction motor of suitable capacity for dishcarge 1260 lpm at 25 mter head of water column ,self priming, electric driven , 3 Phase , 415 volts including providing electric connections, suitable foundation with base frame as per manufacturer drawing, Coupling , cut to required length and making holes for fixing of motor and pumps,grouting in foundation , including painting with two coats of synthetic enamel paint black colour over a coat of red oxide primer,necessary civil work , anti vibration pad,proper alligement by reverse dial gauge , vaccum gauge at suction and pressure gauge at dilivering side , Universal joint at sunction & dilivery side , connection to existing header and connecting with suction and discharge water mains, eccentric/ coccentric fittings complete all as specified and directed. Note :- (1) Capacity of Pump and Motor shall be calculated as per discharge and Total head mentioned above using performance curve ( best effenciy point ). (2) Drawing & perfromane curve of Pump set shall be submitted at the time of approval of make. (3) Drawing of foundation and base frame shall be submitted at the time of approval of make.

Supply , istallation and testing of centrifugal type pump set with induction motor of suitable capacity for dishcarge 1980 lpm at 80 mter head of water column , electric driven , 3 Phase , 415 volts including providing electric connections, suitable foundation with base frame as per manufacturer drawing, Coupling , cut to required length and making holes for fixing of motor and pumps,grouting in foundation , including painting with two coats of synthetic enamel paint black colour over a coat of red oxide primer,necessary civil work , anti vibration pad,proper alligement by reverse dial gauge , vaccum gauge at suction and pressure gauge at dilivering side , Universal joint at sunction & dilivery side , connection to existing header and connecting with suction and discharge water mains, eccentric/ coccentric fittings complete all as specified and directed. Note :- (1) Capacity of Pump and Motor shall be calculated as per discharge and Total head mentioned above using performance curve ( best effenciy point ). (2) Drawing & perfromane curve of Pump set shall be submitted at the time of approval of make. (3) Drawing of foundation and base frame shall be submitted at the time of approval of make.

Supply , istallation and testing of centrifugal type pump set with induction motor of suitable capacity for dishcarge 1820 lpm at 75 mter head of water column , electric driven , 3 Phase , 415 volts including providing electric connections, suitable foundation with channel angle or tee sections, Coupling , cut to required length and making holes for fixing of motor and pumps,grouting in foundation , including painting with two coats of synthetic enamel paint black colour over a coat of red oxide primer,necessary civil work , anti vibration pad,proper alligement by reverse dial gauge , vaccum gauge at suction and pressure gauge at dilivering side , Universal joint at sunction & dilivery side , connection to existing header and connecting with suction and discharge water mains complete all as specified and directed. Note :- (1) Capacity of Pump and Motor shall be calculated as per discharge and Total head mentioned above using performance curve ( best effenciy point ). (2) Drawing & perfromane curve of Pump set shall be submitted at the time of approval of make. (3) Drawing of foundation and base frame shall be submitted at the time of approval of make.

Supply , istallation and testing of centrifugal type pump set with induction motor of suitable capacity for dishcarge 1320 lpm at 36 mter head of water column , electric driven , 3 Phase , 415 volts including providing electric connections, suitable foundation with channel angle or tee sections, Coupling , cut to required length and making holes for fixing of motor and pumps,grouting in foundation , including painting with two coats of synthetic enamel paint black colour over a coat of red oxide primer,necessary civil work , anti vibration pad,proper alligement by reverse dial gauge , vaccum gauge at suction and pressure gauge at dilivering side , Universal joint at sunction & dilivery side , connection to existing header and connecting with suction and discharge water mains complete all as specified and directed. Note :- (1) Capacity of Pump and Motor shall be calculated as per discharge and Total head mentioned above using performance curve ( best effenciy point ). (2) Drawing & perfromane curve of Pump set shall be submitted at the time of approval of make. (3) Drawing of foundation and base frame shall be submitted at the time of approval of make.

Material and labour for installing, testing and commissioning fully automatic soft starter panel for 30 HP submersible , outdoor type , double door , KIOSK type , IP - 55 , front and rear openable, airvent, locking arrangement, three phase, 430 V, 50 Hz, suiatble rating semiconductoer fuse, CRCA sheet 3.15 mm thick metal enclosure, copper busbar with sleeves as per color code, contactor, duly powder coated and angle iron frame which is made out of 50x50x6 mm angle iron, factory fabricated cubical type weather proof, mounting on floor, civil work, including following protection:- (i) Under voltage & Over Voltage (ii) Under load & Over load (iii) Single phase preventor (iv) phase reversal (v) Earth fault (vi) Short circuit (vii) Unbalanced voltage (Negative phase sequence relay) (viii) Switching surge Note:- Drawing of soft starter shall be submitted at the time of approval of item

Supply and fix in repair HDPE (High density polyethylene) pipe, PE-63 grade, ISI marked , as per IS 4984, PN 16, size , Outer dia 100 mm, 16 kg/cm2, suitable for bore wells complete including providing suitable size MS clamps and SS nipples of flange/threaded type (made of SS-402 material) for connecting with submersible pump set and delivery mains, etc all as specified and directed. (200 x 03 Nos Borewells)

S&F reflux/ non return valve with by pass arrengment of 150 mm dia flanged pipe of class PN 1.6 complete all as specified & directed.

Supply,install,commissiong Ultrasonic Flowmeter of dia 150 mm, 4 - 20 mA DC, Line Size : DN80 Pressure Rating : 10 kg/cm2 Design of measuring sensor : Flange ANSI 80 Flange Material : Carbon Steel Sensor Lining : Hard Rubber ,Electrode Material : SS 316L Earthing Rings : SS 316,Measuring Tube : SS 304 Coil Housing : Carbon Steel ,Protection Class : IP 65, incl all fittings and cutting of pipe any size and type complete.

Supply , istallation and testing of open well horizental type submersible pump set of 35 HP, 3 Phase , 415 volts , capacity 300000 litres per hour at 10 mtr head, in epoxy coated steel body, aluminium alloy stator casing , SS rotor shaft and SS impeller with strainer assembly with MS zinc plated strainer box including providing electric connections including connecting with discharge water mains including all fixing arrengement ,civil work complete all as specified and directed.

Supply , istallation and testing of induction motor of capacity 5 HP , electric driven , 3 Phase , 415 volts , S1 duty , to be couupled with flocculator , including providing electric connections, including necessary civil work , proper alligement by reverse dial gauge , connection to existing flocculator syatem complete all as specified and directed.

Taking down existing asbestos cement pressure/ CI/ DI/ GI pipes of any class and position incl all fittings, assessories and fixtures etc of following bore pipe complete all as specified and directed.

(a) 250 mm bore

(b) 200 mm bore

(c) 150 mm bore

(d) 100 mm bore

M&L for Construction of solid Masonary valve chamber of size 1200 X 1200 X 1080 mm (Internal dimenssions) with PCC foundation 1:4:8 type D2 using 40 mm graded stone aggregate 150 mm thick 150 mm wide off sets alround over 100 mm thick hard core, 200 mm thick PCC solid block walls built in CM 1:6, 50 mm thick PCC 1:2:4 Type B1 coping finished even and smooth, rendering 10 mm thick in cement mortar (1:6) finished even and smooth, without using extra cement internally including top of floor including excavation earth work in hard/Dense soil, including 3 mm thick MS sheet cover fixed on 25 mm X 25 mm X 6 mm thick angle iron frame with hold fasts embedded in PCC coping with locking arrangement, mild steel handle and painting to steel surfaces with two coats of synthetic enamel paint over one coat of primer including disposal of surplus soil to a distance not exceeding 50 m etc complete all as specified and directed.

Taking up old U/S sluice valve of size upto 250 mm complete.

Supply installation, connecting and testing sluice valve,non rasing spindle, cast iron body & wedge with Bronze ring on bath side gland packing class PN 1.6 with flanged ends drilled suitable for bore of pipe 200 mm ISI marked (IS : 14846 : 2000) having S.S spindle with iron whell at top comple with nuts bolts washers rubber gasket etc all as specified and directed

Supply installation, connecting and testing sluice valve,non rasing spindle, cast iron body & wedge with Bronze ring on bath side gland packing class PN 1.6 with flanged ends drilled suitable for bore of pipe 150 mm ISI marked (IS : 14846 : 2000) having S.S spindle with iron whell at top comple with nuts bolts washers rubber gasket etc all as specified and directed

Supply installation, connecting and testing sluice valve,non rasing spindle, cast iron body & wedge with Bronze ring on bath side gland packing class PN 1.6 with flanged ends drilled suitable for bore of pipe 100 mm ISI marked (IS : 14846 : 2000) having S.S spindle with iron whell at top comple with nuts bolts washers rubber gasket etc all as specified and directed

M&L for Cutting/ boring of existing CI/GI/DI pipe line water supply mains up to 250 mm dia for insertion of reduced Tees including earth work complete all as directed by Engr-in-Charge.Note: Cast Iron Specials required at site will be measured and paid separately under relevant items.

Supply, fixing and testing cast iron air valve heavy duty ISI marked,of size 50 mm complete all as specified and directed.

Supplying fixing and testing of DI pipe fittings (Specials) heavy duty for any type ( flanged/socketed) pipes such as, bends (any type radius, and angle), tapers, any type straight bend, increasing, decreasing, or double socket etc) Tee pieces, ring branch, Y junction, double branch, Cross (all socket or socket and spigot), collors, caps and plugs, adopters etc of any size radius and length confirming to IS specifications up to 150 mm bore complete all as specified.

Supplying fixing and testing of DI pipe fittings (Specials) heavy duty for any type ( flanged/socketed) pipes such as, bends (any type radius, and angle), tapers, any type straight bend, increasing, decreasing, or double socket etc) Tee pieces, ring branch, Y junction, double branch, Cross (all socket or socket and spigot), collors, caps and plugs, adopters etc of any size radius and length confirming to IS specifications up to 250 mm bore complete all as specified. .

M&L for Dismantling the HT/LT Connection from both sides of Transformer upto 250KVA and shiting the Transformer at Old location to new location, platform as per manufacture drawing or as directed by EIC, steps and fencing ht 1.5m comprising entry gate 1.2m wide incl locking arrangement with padlock complete all as directed by Engineer in charge. Note: 1. Contractor shall take proper precautions while lifting the Transformer from existing location to new location and avoid any damage to Transformer parts. All necessary T&P and equipments required for lifting out etc shall be arranged by the contractor all complete including new foundation of Transformer at new location all as specified and as directed by Engr-in-Charge.

Supply ,fixing and testing PVC insulated and PVC sheathed multi stranded copper conductor cable for submersible pump set, ISI marked, conforming to IS-864 of size 3 core 16 Sqmm, 1100 volts grade, including necessary water proof connection to submersible pump at cable lead complete all as specified and directed.

Supply, installation, testing and commissioning CPRI approved weather and vermin proof LT Panel box factory fabricated out door cubicle type, compartment type, double door, airvent, both side openable (front & rear), cable alley totally enclosed outer cage made out of 3.15 mm thick sheet metal and inner compartments of 3.0 mm thick sheet metal enclosure with angle iron frame of M.S. angle 50x50x6 mm suitable for operation on 3 phase 4 wire, 440 volts 50 HZ system, with hinged panel doors (covers) on two sides with handles, bottom gland plate and locking arrangement consisting of sufficient Nos of circular cable entry holes at bottom only with suitable PVC/rubber /wooden bushes to prevent ingress of water/vermin etc, inside the enclosure, the required nos of holes to be fixed with chromium plated brass cable glands for cable entry and exit complete with necessary internal wiring with stranded copper conductor PVC insulated cables of adequate size, duly powder coated internally/ externally of approved colour with PCC foundation and copper bus bar with sleeves for 3 phase & neutral mounted on epoxy insulator-01 Set including consisting the following :-

Outgoing (h) MCCB 4 pole thermal magnetic release 415 Volts 40 A, 16 KA - 06 nos (j) Spare compartment for 40 Amp MCCB four pole

Supply, installation, testing and commissioning CPRI approved weather and vermin proof LT Panel box factory fabricated out door cubicle type, compartment type, double door, airvent, both side openable (front & rear), cable alley totally enclosed outer cage made out of 3.15 mm thick sheet metal and inner compartments of 3.0 mm thick sheet metal enclosure with angle iron frame of M.S. angle 50x50x6 mm suitable for operation on 3 phase 4 wire, 440 volts 50 HZ system, with hinged panel doors (covers) on two sides with handles, bottom gland plate and locking arrangement consisting of sufficient Nos of circular cable entry holes at bottom only with suitable PVC/rubber /wooden bushes to prevent ingress of water/vermin etc, inside the enclosure, the required nos of holes to be fixed with chromium plated brass cable glands for cable entry and exit complete with necessary internal wiring with stranded copper conductor PVC insulated cables of adequate size, duly powder coated internally/ externally of approved colour with PCC foundation and copper bus bar with sleeves for 3 phase & neutral mounted on epoxy insulator-01 Set including consisting the following :-

Outgoing (h) MCCB 4 pole thermal magnetic release 415 Volts 40 A, 16 KA - 02 Nos (j) Spare compartment for 40 Amp MCCB four pole

M&L for PCC (1:3:6) type C-2 using 40 mm graded crushed stone aggregate in foundation, filling and mass concrete for poles/struts etc including necessary formwork as required complete all as specified and directed.

M&L for PCC 1:2:4 type B-1 using 20 mm graded aggregates as in copings, kneelers, apex stones, bed plates, kerbs etc., water troughs and the like including weathering, slightly rounded for chamfered angles and throating including necessary form work complete all as specified and as directed.

Excavation in trenches not exceeding 1.5m wide and exceeding 1.5m in depth and not exceeding 3.0m depth for foundation, laying of cable/pipe etc or for shaft, walls, cesspts, manholes, pier holes etc not exceeding 10 sqm on plan and getting out in hard/dense soil complete all as specified & directed

Operation and maintanance of SCADA System including cost of upgradation, cost of spares/parts including their fixing and material required for 02 Years (during Defect Liability period), a skilled person deployed by the contractor at site. (Contractor to provide month wise breakdown details of the same) Note:-Minimum 01 skilled (technically qualified) person having experience or training to operate SCADA system for water supply office/or any other place as decided by GE ,in the shifts from 9 AM to 5 PM upto 02 years (Defect Liability period) . The duties shall also include:- (a) Support to E/M office for data of water supply scheme (b) Regular updation of water supply norms and policies in the system as per govt policies. (c) Registering any problem that may occur in the network, repairing it if pertaining to scada and co-ordinating for smooth functioning of the system. (d) Deploying all measures for corrective actions as and when required (e) Acting as a link between users and the parent company providing effective and efficient rectification of complains in the supply system. (f) Providing hands on training to the MES personnel as and when required. (g) to reply to consumer quaries, change details on trasfer and shifting. (h) To assist in trouble shooting and technical support. (j) To maintain daily record of serviceability and unserviceability state of all equipements, valves PLCs, RTUs etc. (k) Defects rectification/replacement of various items,valves,plcs,rtus, equipements, parts required in their fixing is covered under DLP and nothing extra shall be paid to contractor.

First 11 months of defect liability period

Second 11 months of defect liability period

Last 02 months of defect liability period

Operation and comprehensive maintanance of SCADA System including cost of upgradation, cost of spares parts including their fixing and material required for 08 Years post defect liabilty period (DLP), a skilled person deployed by the contractor at site. (Contractor to provide month wise breakdown details of the same) Note:-Minimum 01 skilled technically qualified person having experience or training to operate SCADA system for water supply office/or any other place as decided by GE ,shifts from 9 AM to 5 PM upto 08 years . The duties shall also include:- (a) Support to E/M for data of water supply scheme (b) Regular updation of water supply norms and policies in the system as per govt policies. (c) Registering any problem that may occur in the network and co-ordinating for smooth functioning of the system. (d) Deploying all measures for corrective actions as and when required (e) Acting as a link between users and the parent company providing effective and efficient rectification of complains in the supply system. (f) Providing hands on training to the MES personnel as and when required. (g) to reply to consumer quaries, change details on trasfer and shifting. (h) To assist in trouble shooting and technical support. (i) To maintain daily record of serviceability and unserviceability state of all equipements, valves PLCs, RTUs etc. (k)Defects rectification/replacement of various items,valves,plcs,rtus, equipements, parts required in their fixing is covered under rate quoted for each 11 month items above and nothing extra shall be paid to contractor.

First 11 months after completion of defect liability period

Second 11 months after completion of defect liability period

Third 11 months after completion of defect liability period

Fourth 11 months after completion of defect liability period

Five 11 months after completion of defect liability period

Six 11 months after completion of defect liability period

Seventh 11 months after completion of defect liability period

Eighth 11 months after completion of defect liability period

Last 8 months before the completion of eight years after expiry of defects liability period

M&L for boring of holes under roads or pavement or hard standing by trenchless technology using ultra sounding technique and necessary machine for passing of 100 mm dia pipe.(suitable dia of boreto be done for smooth and damgeless passing of 100 mm pipeline)

M&L for boring of holes under roads or pavement or hard standing by trenchless technology using ultra sounding technique and necessary machine for passing of 150 mm dia pipe.(suitable dia of boreto be done for smooth and damgeless passing of 150 mm pipeline)

M&L for boring of holes under roads or pavement or hard standing by trenchless technology using ultra sounding technique and necessary machine for passing of 200 mm dia pipe.(suitable dia of boreto be done for smooth and damgeless passing of 200 mm pipeline)

M&L for boring of holes under roads or pavement or hard standing by trenchless technology using ultra sounding technique and necessary machine for passing of 250 mm dia pipe.(suitable dia of boreto be done for smooth and damgeless passing of 250 mm pipeline)

M&L for dismantling /demolition/making holes/drains in existing wall of any thickness not exceeding 3.0 m in length of wall for laying of pipeline including reconstruction/repair of dismantled/demolished portion of wall with plaster/coping/painting of the same specifications and making good all as specified and directed by engineer-in-charge.

M&L for 150 mm thick PCC 1:2:4 matching with top surface of road over 150 mm th hardcore (with aggregate size not exceeding 63 mm) over approved earth obtained from excavation in width exceeding 0.6 mtr but not exceeding 0.9 mtr of existing road/path all as specified and directed by engineer-in-charge.

M&L for 150 mm thick PCC 1:2:4 matching with top surface of road over 150 mm th hardcore (with aggregate size not exceeding 63 mm) over approved earth obtained from excavation in width exceeding 0.9 mtr but not exceeding 1.2 mtr of existing road/path all as specified and directed by engineer-in-charge.

Shree Ayyappa Engineering (BID ID -3479677)