NCD-4 Group RWSS

No. Supply

(A) Mechanical Section

Polder pump

1 Installation, Testing & Commissioning of departmentally available Polder pump set of capacity - 240 LPS X 30 1 Set 0.00 69758.80

Mtr Head & prime mover of 160HP (1W)

Erection & Installation of metallic floating Jetty / Pontoon with required capacity chain pulley block and

gantry girder structure including supply of required materials like MS angles, channels, floats, GI / MS pipes,

2 hardware, MS / Aluminum chequered plate with MS / GI safety railings etc. and fabrication work whichever 1 Job 0.00 59000.00

required at the time of work at site and then complete erection into the dam upstream.

MS Specials

Supply at Site, Storage, Erection, Installation, Testing & commissioning of MS specials of following size with

Flanges, ecentic nozzles, Bolts, Nuts, reducer, expander etc. Complete as per relavant IS.

suitable for 350mmØ Delivery line

Making Frame Structue For Transformer.

Transportation to and Fro of MS Pipe, Floater,other Acce. and 350mm dia. SS Flexible Hose Pipe both from

4 machhu 2 dam to Brahmni-2 Dam including loading, transporatation,unloading,proper stacking etc including 4 trip 0.00 6470.00

labour, hydra crane etc complete.(considering 50 km lead)

Transportation of MCC Panel both from Jasdan to Brahmni-2 Dam including loading,

5 transporatation,unloading,proper stacking etc including labour, hydra crane etc complete.(considering 50 km 1 trip 0.00 16766.10

5.1 Hiring of Hydra/Crane with Driver (8 working hours in Day) 12 tone 2 Day 3334.49 0.00

Rate (Rs.)

Description of Items Qty. Unit Labour 10% or Amount (Rs.)

No. Supply

5.2 Hiring of tractor with troley considering 8 hrs. as working day including driver 2 Day 2104.09 0.00

355.6mm Dia. MS Pipe (5.6mm Thickness) Lowering, laying, Jointing & welding in position to correct line &

level M.S. Pipe with outer gunniting & inside lining/Epoxy painting on pedestal or chairs upon prepared

formation or prepared bedding in trenches the rates include conveyance from store to site of work loading,

unloading, joint plastering, hydrotesting etc.complete.

Erection of corrugated hoses as per relevent IS with SS304 double wire bracing of 3 Mts. Length of following

7 diameter with flange of suitable size and thickness on one end. -- SS 304 compelete double wire brading end 20 Job 0.00 23500.00

fixed other end swivel MS ASA 150 # 10 mm thick flange size 350 NB x 3 mts

Erection of PE Hexene Grade with metallocene grade polyethylene with hexene as a comonomer with UV

8 stabilized PE density 0.939 g/cm3, MFI 3.2 to 4.0 g/10 min pipe float for 350 mm diameter hose pipe with nut 40 Nos. 0.00 2182.90

bolt and washers etc. complete.(per 3 mtr of pipe 2 floater is taken )

Installation, testing & commissioning of departmentally available 350 mm dia flange ends Expansion Bellow of

PN1.0 for Delivery pipe

Installation, Testing & commissioning of departmentally available 350 mmØ Both End Flanged Dual Plate

Check Valve on Header Side as per relavant Std. with PN 1.0 Rating to be installed on delivery pipe

Installation, Testing and Commissioning of departmentally available CI D/F 350 mm Ø Butterfly Valves of

PN1.0 (gear operated) for Delivery pipe

Supply at site, Storage, Erecting Istallation Testing & commissioning of Bourdon type pressure gauge, ± 1%

Accuracy, direct bottom 1/2" ,NPT(M) process connection, IP 67, Glycerine filled SS304, Case with Bayonet type

Bezel, SS 316 L bourden tube, SS 316 Movement material Aluminium Dial with black graduation on white

background, Micro Zero adjustable pointer, neoprene gasket, Blow out disk,shatter proof glass, SS tag plate etc

as per IS 3624 (150 MM Dia) (of range 0 -10 kg/cm2 with IS 3624)

Rate (Rs.)

Description of Items Qty. Unit Labour 10% or Amount (Rs.)

No. Supply

Providing & casting in situ reinforced cement concrete in grade M 20 (Ratio 1:2:4) using quartzite trap metal of

size 6 mm to 20 mm for RCC work, including scaffolding centering, form work, consolidating, curing etc.

inclusive providing and binding necessary size TMT steel bars of Fe 415 grade with water proofing compound

as per directives for pipe support / thrust blocks.

Total mechanical Section(A)

Rate (Rs.)

Description of Items Qty. Unit Labour 10% or Amount (Rs.)

No. Supply

(B) POWER DISTRIBUTION SECTION

Transportation to and Fro of Transformer from Hirapar HW to brahmni-2 Dam including loading,

14 transporatation,unloading etc including labour, hydra crane etc complete.(considering 60 km lead) 2 Job 0.00 7764.00

Installation, testing & commissioning of 250KVA Transformer.

S.I.T.C. of Approved make four pole MCCB having breaking capacity ICU of 50 KA 415 V having normal current

rating 400 A with variable Thermal and magnetic release suitable to work on AC Supply 50 C/s with all internal

connection,spreader,tinned copper and complete with suitable size enclosure erected in 16 GMS Housing on

16 angle frame or as per site requirement. ICS=100% of ICU only(Cat.-III) 1 NO 24801.00 178.00

MCC Panel: 125 KW

Installation, Testing & commissioning of departmentally available Soft starter type MCC panel totally enclosed

17 dust &bermin proof,indoor type of Minimum incommer of suitable KW & One outgoing feeder of 125 kw 1 Set 0.00 7424.00

The scope includes dismantalling of control panel at machhu-2 dam hws and seperating the control panel from

its common bus bar and also fixing the sheet if required in one side.

Supply, installation, testing & commissioning heavy duty APP type capacitor unit, vacuum impregnated with

non-PCB / non toxic oil, internally delta connected with built in internal fuses complete with discharge

resistances & terminal cover, rated for 440 V AC, 3 Phase, 50 Hz as per IS: 13585 Part-1.

(ON MCC Panel)

Maintenance free Chemical Earthing

SITC of UL Listed Maintenance Free Earting System made of copper bonded rod of 10 feet (3 mt approx.)

length, 17.2mm dia. (Minimum copper bonding shall be 0.25mm, suitable for 25 kA fault current) along with

Rod-to-conductor connectors, 95% pure Crabon-Based Earth enhancement material of 30 kg, pit cover as

required and as per specification.( GWSSB M&E SoR 2019-20, Sec-D, It. No. : 3-5-12, Page No.58/166)

Rate (Rs.)

Description of Items Qty. Unit Labour 10% or Amount (Rs.)

No. Supply

Providing and erecting required size HOT dip Galvinized Strip of size 50 mm width X 12 mm thickness for

earthing of HT/OCB/ACB/Transformer/LT Panel Board/Motors etc. using copper clamp for the purpose of

20 connecting panel body earth to earth pit etc complete as per site requirement. 50 Kgs. 60.00 17.00

Rate (Rs.)

Description of Items Qty. Unit Labour 10% or Amount (Rs.)

No. Supply

Providing and erecting copper busbar chamber confirming to IS-375 fabricated from 16 G.M.S. sheet,dust &

vermin proof having hinged door with rubber gasket and necessary busbar supports with Copper busbar

having current density not more than 1.6 Amp. / sq.mm (Rated current /crosssectionarea)duly wrapped with

21 colour insulation tape for phase sequence, three phase & neutral each Suitable for following current capacity 1 Nos. 8,221.00 234.00

with necessary painting mounted on wall or pedestal frame of required size with necessary connections.

Suitable for 300 Amp. capacity

Installation, testing & commissioning of 1.1 kV (UE) grade, XLPE insulated, stranded Aluminium conductor,

galvanised steel flat strip / round wire armoured, extruded PVC type ST2 sheathed, heavy duty cable (to be laid

on wall surface with necessary clamps / in existing cable trench / cable trays / conduit / pipe sleeves at road

22 crossing or floor as per site requirement) conforming to IS:7098 (Part-2) & IEC:60502 (Part-2) of 700 Mt. 0.00 19.00

Size:1X3X240 Sqmm: ( Panel to Junction box)( Two Runs of 600m length for each pump) (400A MCCB to MCC

panel and MCC Panel to Junction Box)

23 ITC Of Departmentally Available 11 KV HT Cable 1x3x150 Sqmm 40 Mt. 0.00 38.00

Supplying and erecting 12 mm thick rubber mat as per IS 15652/IEC

Total Electrical Section(B) Rs.

Total of Section ( A+B) Rs.

Dismantling of pump motorset,cable, panel,pipe &other accessories etc.component & loading in vehicle

25 transportation to Departmental store and unloading at store and proper stacking including hydro,labour etc 1 Job 0.00 177171.56

complete. (10% of Installation)

Supply of Manpower for the operation, repair and maintenance and security of the machinery and accessories

and for the movement of the pumpset and accessories if necessary according to the level of the water in dam

26 2 Months 54,000.00 0.00

as per instructions of the Engineer-in-charge.considering 3 manpower supplied

For Operator : (Semi- Skilled Labour) = 3 Nos Say Total = 03 Manpower.

Total Dismantling and O & M Cost (C)

Total Estimate Cost (A+B+C)

Estimated cost in words Rupees - :- fourteen lakh ninety-three thousand eight hundred thirty-seven only

Amount of my / our tender works out as under :

Estiamted Amount ( For Above) Rs.1493837.00 Estiamted Amount (for Below) Rs.1493837.00

Put to tender Rs. _______________________________ Put to tender Rs. ______________________

Rate (Rs.)

Description of Items Qty. Unit Labour 10% or Amount (Rs.)

No. Supply

Add _____ Rs. ____________________________________ Deduct ___ below Rs. _______________

Net Total Rs. _______________________________________ Net Total Rs. ___________________________

In Words Rs. ______________________________ In Words Rs. __________________________

Executive Engineer

P. H. Mechanical Division