Major Repair Work Of +2 Uhs Ratwar (Model School)

BIHAR STATE EDUCATIONAL INFRASTUCTURE DEVELOPMENT CORPORATION LTD, KAIMUR

Bill of Quantity for Major Repair Work Of +2 Uhs Ratwar (Model School)

Amount of B.O.Q. for Schedule Item (In Rs.) :- ₹ 4,551,404.00

Amount of E.M.D. (In Rs.) :- ₹ 91,000.00

Tender Fee- 5,000/- Time cf Completion- 01 Months

Rate based on BCD SOR 2022 effective from 01.01.2022, Electric SOR 2023

SL.NO SOR Item No. Item of Work Qty. Unit Rate (Rs.) Amount (Rs.)

1 0L01 Lobour for Site clearence 30.00 Nos 306.00 9180.00

2 11.36 Providing and fixing 1st quality Ceramic glazed wall tiles conforming to IS : 15622 (thickness to be specified by the nufacturer) of approved make in all colours, shades, except burgundy, bottle green, black of any size as approved by Engineer-in-charge in skirting, risers of step and dados over 12mm thick bed of Cement Mortar 1:3 (1 cement : 3 Coarse sand)and jointing with grey cement slurry @ 3.3 kg per sqm including pointing in white cement mixed with pigments of matching shade complete. 111.80 Sqm 795.00 88884.18

3 11.26.1 Kota stone slab flooring over 20mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete. 25mm thick. 745.14 Sqm 1252.70 933435.00

4 11.27 Kota stone slab 25mm thick in riser of steps skirting. Dado & pillars laid on 12mm (average) thick cement mortar 1:3(1cement:3coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete. 170.54 Sqm 1334.90 227651.18

4 13.46 Finishing walls with Acrylic Smooth exterior paint of required shade (Two or more coat applied @ 1.67 ltr/ 10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/ 10 sqm) 2363.68 Sqm 137.00 323824.50

5 13.92.2 Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade:Two or more coats on old work 5632.22 Sqm 55.90 314840.90

6 13.93.2 Painting with synthetic enamel paint of approved brand and manufacture to give an even shade two or more coats on new work 581.73 Sqm 54.30 31587.94

7 9.74.1 Providing and fixing bright finished brass tower bolts (barrel type) with necessary screws etc. complete: 49.00 each 369.40 18100.60

8 9.74.3 Providing and fixing bright finished brass tower bolts (barrel type) with necessary screws etc. complete: 49.00 each 227.30 11137.70

9 4.17 Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement :3 coarse sand : 6 graded stone aggregate 20mm nominal size ) over 75mm bad by dry brick ballast 40mm nominal size well rammend and consolidated and grouted with fine sand including finishing the top smooth. 149.64 Sqm 436.60 65332.82

10 9.81.1 Providing and fixing bright finished brass handles with screws etc. complete: 125 mm 50.00 Sqm 202.10 10105.00

11 9.12 Extra for providing frosted glass panes 4 mm thick instead of ordinary float glass panes 4 mm thick in doors, windows and clerestory window shutters. (Area of opening for glass panes excluding portion inside rebate shall be measured). 186.12 Sqm 148.50 27638.82

12 4.17 Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement :3 coarse sand : 6 graded stone aggregate 20mm nominal size ) over 75mm bad by dry brick ballast 40mm nominal size well rammend and consolidated and grouted with fine sand including finishing the top smooth. 149.64 Sqm 436.60 65332.82

13 9.48 Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round 44.39 Sqm 144.50 6413.63

14 10.5.1 Providing and fixing 1 mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3mm MS gusset plates at the junction and corners.all necessary fittings complete 6.83 Sqm 3653.00 24949.99

15 14.1.2 Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq. meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per direction of Engineer-in-Charge. 1151.18 Sqm 237.20 273059.88

16 13.11.2 + 13.26 12 mm cement plaster of mix: 1:4 (1 cement :4 coarse sand) Neat cement punning 650.00 Sqm 193.40 125710.00

17 NSI Providing and fixing approved Brand and manufacture SS304 gradw 250 Sliding Bolt (Aldrop) with SS screwsetc. Complete in all respects as per manufactures's specifacation & as directed by Engineer-in- charge 50.00 Each 479.00 23950.00

18 Carriage of Materials

19 Difference cost of material

20 Add amount for Seigniorage

1 20 mm Nominal Size 23.400 M³ 595.36 13931.00

2 10 mm Nominal Size 12.600 M³ 657.91 8290.00

20 17.1.1 Providing and fixining water closet squatting pan (Indian type W.C. pan) with 100 mm sand cast iron P or S tap, 10 litre low white P.V.C. Flushing cistern with munally controlled device (handle level) conforming to IS : 7231 Parryware/Hindware with all fittings and fixtures complete including cutting and making good the walls and floors wherever required. 14.000 Each 3035.40 42495.60

White Vitreous China Orissa pattern W C pan of size 580 x 440 mm with integral type foot rest.

21 17.3.1 Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china flushing cistern & C.P. flush bend with fittings & C.I.brackets, 40 mm flush bend, overflow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets, cutting and making good the walls and W.C. pan with ISI marked white solid plastic seat 1.000 Each 4470.30 4470.30

22 18.49 Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 24.000 Each 497.00 11928.00

15 mm nominal bore.

23 17.7.1 Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require : 18.000 Each 2120.30 38165.40

White Vitreous China Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps.

24 17.28 Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. 24.000 Each 78.60 1886.40

17.28.2.1 Flexible pipe 32 mm dia

25 17.4.1 Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm and 340x410x265 mm sizes respectively with automatic flushing cisternwith standard flush pipe and C.P. brass spreaders with brass unions and G.I. clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required : One urinal basin with 5 litre white P.V.C. automatic flushing cistern 4.000 Each 2854.40 11417.60

26 17.6 Providing and fixing one piece construction white vitreous china squatting plate with an integral longitudinal flushing pipe, white P.V.C. automatic flushing cistern, with fittings, standard size G.I. / PVC flush pipe for back and front flush with standard spreader pipes with fittings, G.I. clamps and C.P. brass coupling complete, including painting of fittings and cutting and making good the walls and floors etc. wherever required : 4.000 Each 3392.30 13569.20

17.6.1 Single squatting plate with 5 litre P.V.C. automatic flushing cistern

27 17.75 Providing and fixing PTMT 15mm Urinal spreader size 95x69x100mm with 1/2" BSP thread and shapes, weighing not less than 60 gms. 4.000 Each 174.40 697.60

28 17.76.1 Providing and fixing PTMT urinal cock of approved quality and colour. 15mm nominal bore, 80mm long, 42mm high and 30mm wide with BSP female threads weighing not less than 48 gms. 4.000 Each 168.30 673.20

29 18.52 Providing and fixing C.P. brass stop cock (concealed of standard design and of approved make conforming to IS : 8931 33.000 Each 670.70 22133.10

18.52.1 15 mm nominal bore.

30 17.32.2 Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing : Rectangular shape 453 x 357 mm 18.000 Each 643.40 11581.20

31 17.33 Providing and fixing 600 x 120 x 5 mm glass shelf with edges round off, supported on anodised aluminium angle frame with C.P. brass brackets and guard rail complete fixed with 40 mm long screws, rawl plugs etc., complete. 18.000 Each 478.30 8609.40

32 12.78.2 Providing and fixing on wall face unplastidsed PVC (working pressure 4 kgf per sqm) rain water pipes cinforming to IS:4985 including jointing with seal ring conforming to IS:5382 leaving 10 mm gap for thermal expansion. 110 mm diameter. 119.000 Metre 214.20 25489.80

33 17.36.2 Providing and filling the joints with spun yarn, cement slurry and cement mortar 1:2 (1 cement : 2 fine sand) in S.C.I / C.I. Pipes: 100mm dia pipe 38.000 Each 46.70 1774.60

34 17.60.1.2 Providing and fixing trap of self cleansing design with screwed down or hinged grating with or without vent arm complete, including cost of cutting and making good the walls and floors: 100 mm inlet and 100 mm outlet Sand cast iron S & S as per IS: 1729 33.000 Each 636.20 20994.60

35 18.8.1 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings including fixing the pipe with clamps at 1.00 m spacing. This includes joining of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of E/I Concealed work including cutting chases and making good the wall etc. 15 mm nominal outer dia Pipes 150.000 Metre 241.00 36150.00

36 18.8.2 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings including fixing the pipe with clamps at 1.00 m spacing. This includes joining of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of E/I Concealed work including cutting chases and making good the wall etc. 20 mm nominal outer dia Pipes 150.000 Metre 269.60 40440.00

37 19.6.2 Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete : 150 mm dia. R.C.C. Pipe 175.00 metre 337.10 58992.50

38 19.30.1.1 Contructing brick masonry chamber for Underground C.I. Inspection Chamber and bend with 75 class designation bricks in cement mortar 1:4 (1 cement : 4 coarse sand) C.I. Cover with frame (light duty) 455x610 mm internal dimentions, total weight of cover with frame to be not less than 38 kg. (weight of cover 23 kg. and weight of frame 15 kg.) RCC top slab with 1:1.5:3 mix (1 cement: 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size) foundation concrete 1:5:10 mix (1 cement:5 coarse sand : 10 graded stone aggregate 40 mm nominal size), inside plastering 12 mm th. with cement mortar 1:3 (1cement:3 coarse sand) finished smooth with a floating coat of neat cement on walls and bed concrete etc. complete as per standard design. Inside dimensions 466x610 mm and 45cm deep for single pipe line : With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 20.000 Each 3949.10 78982.00

39 19.30.2.1 Contructing brick masonry chamber for Underground C.I. Inspection Chamber and bend with 75 class designation bricks in cement mortar 1:4 (1 cement : 4 coarse sand) C.I. Cover with frame (light duty) 455x610 mm internal dimentions, total weight of cover with frame to be not less than 38 kg. (weight of cover 23 kg. and weight of frame 15 kg.) RCC top slab with 1:1.5:3 mix (1 cement: 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size) foundation concrete 1:5:10 mix (1 cement:5 coarse sand : 10 graded stone aggregate 40 mm nominal size), inside plastering 12 mm th. with cement mortar 1:3 (1cement:3 coarse sand) finished smooth with a floating coat of neat cement on walls and bed concrete etc. complete as per standard design. Inside dimensions 500x700 mm and 45 cm deep for pipe line with one or two inlets : With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 17.000 Each 4562.00 77554.00

40 18.48 Providing and placing on terrace (at all floor levels) polyethylene water storage tank ISI :12701 marked with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. 7000.000 per litre 6.80 47600.00

41 Providing and fixing of Borewell, Handpump with Submerssible pump all complete.

Construction of 125 mm x 40mm dia x 75.00 mtr. Deep I.M. III hand Tube Well

Part 'A' Cost of Materials

India mark III hand pump with 8 nos. Connection Rod and one cylender (With provision of force and uplift) 1.000 Each 8635.50 8635.50

65 mm dia G.I. pipe medium quality (3 mtrs length each). 8.000 Each 1072.62 8580.96

125 mm dia UPVC casing pipe conforming to ISS 27.000 Metre 318.15 8590.05

40 mm dia length quantity G.I. pipe conforming to ISS 44.000 Metre 187.86 8265.84

40 mm dia x 2 long PVC RIBEED strainer of approved quality. 2.000 Each 183.82 367.64

125 mm x 40 mm UPVC reducing socket (Heavy quality) 1.000 Each 166.65 166.65

Part-'B' Labour Cost (Classification of soil item 'A')

Boring by jet dheki by suitable cutter of reduce as the case may be lowering 125 mm x U.P.V.C x 40 mm dia G.I pipe & strainer of standard quality iron, shoe, plug & socket etc. all complete including providing all tools and plants required for the job as per specification and direction of the engineer in charge.

(a) For 125 mm dia U.PV.C pipe 27.000 Metre 210.86 5693.16

(b) For 40 mm dia G.I pipe 4.000 Metre 105.46 421.86

(a) For 40 mm dia G.I pipe 31.000 Metre 121.28 3759.70

(a) For 40 mm dia G.I pipe 14.000 Metre 131.84 1845.69

Providing all labour & tools and fitting & fixing India mark III hand pump over newely sunk for T/Welll etc. all complete. 1.000 Each 67.38 67.38

Supplying all labour and material and fitting and fixing G.I Cap over the new sink T/well 1.000 Each 65.65 65.65

Providing all labour & tools and fitting & fixing Cylender with requisite sispension pipe and connection rod of India mark III hand pump etc. all complete. 1.000 Each 129.93 129.93

Providing all labour & tools and lowering 65 mm dia G.I pipe as per specification etc. all Complete. 97.000 Metre 21.55 2090.68

Supplying labour and developing the T/Well to have sand free discharge all complete as per direction of E/I 1.000 Each 283.31 283.31

Providing all materials and labour and construction 1.85 dia circular P.C.C (1:2:4) UNICEF design platform with foot rest etc. all complete. 1.000 Each 3679.43 3679.43

Providing all material and labour & constructing 1 P.C.C (1:2:4) UNICEF design drain for disposal of waste water etc. all complete. 3.000 Metre 311.08 933.24

Transportation of T/W materials, tools & plant from Store to work site and back to store if materials are surplus. 1.000 Each 361.28 361.28

Part -'C' Cost for Additional Motorised system for filling overhead water-tank

Providing and fixing of G.I pipes complete with G.I fittings and clamps, including, cutting and making good the walls etc. Internal work) 25mm dia. 45.000 Metre 184.36 8295.99

Providing and fixing brass valve 25 mm nominal bore Fullway valve 6.000 Each 213.06 1278.36

25 mm nominal bore Non-Return valve 4.000 Each 236.90 947.58

Supplying all equipments, tools and installation of 1 HP single phase submersible motor pump set of KSB/ISI make 2900 rpm capable of discharge 5000 LPH at 45 Mtr. head with all necessary riser pipe, starter control panel, 1.25" Full way valve, 1.25" M.S clamp, 1.25" G.I Elbow, 1.25" check valve, 1.25" x 9" long G.I Nipple etc. all complete as per direction of E/I. 1.000 Each 26462.00 26462.00

42 19.32.1 Making soak pit 2.5 m diameter 3.0 metre deep with 45 x 45 cm dry brick honey comb shaft with brick and S.W. drain pipe 100 mm diameter, 1.8 m long complete as per standard design. With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 1.000 Each 25900.10 25900.10

43 19.34 Providing and fixing S.W. intercepting trap in manholes with stiff mixture of cement mortar 1:1 (1 cement : 1 fine sand) including testing of joints etc. complete : 21.000 Each 283.80 5959.80

44 Code no of 1352 C.I. cover and frame 300x300mm inside 1.000 Each 322.05 322.05

45 Code no of 1621 S.C.I. plain bend 100 mm dia. 1.000 Each 375.72 375.72

46 Code no. of 7087 S.C.I. Tee 150mm 1.000 Each 644.09 644.09

47 Add Septic Tank 75000.00

48 Add Sockpit 35000.00

Total 3688564.10

49 Total Cost (A) 3886271.14

50 1.3 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit with modular switch , modular plate, suitable size G.l. box etc as required.

51 1.4 Wiring for twin control point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, 2 way modular type switch, phenolic laminated sheet, suitable size M.S. / PVC box etc as required. 1248.00 Nos. 0 0.00

52 1.5 Wiring for light/ power plug with 2x4 sq.mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit along with 1 No 4 sq. mm FR PVC insulated copper conductor single core cable for loop earthing as required. 309.00 meter 44 13,596.00

53 1.7 Wiring for circuit / submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required. 0.00

1.7.2 2 x 2.5 sq.mm + 1 x 2.5 sq. mm earth wire 246.00 meter 400 98,400.00

1.7.4 2 x 6 sq.mm + 1 x 6 sq.mm earth wire. 422.00 meter 40 16,880.00

54 1.32 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular socket oulet and 15/16 amps modular switch, connecvtion etc. as required 531.00 nos. 52 27,612.00

55 1.24 Supplying and fixing following modular type switch/ socket on the existing switch box / cover including connections etc.as required 0.00

1.24.4 3 pin, 5/6 amps socket outlet. 112.00 Each 52 5,824.00

56 1.27 Supplying and fixing following size/ modules, GI box along with modular base and cover plate for modular switches in recess etc as required. 0.00

57 1.33 suppling and fixing fixing 3/2 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required. 64.00 Each 168.5714286 10,788.57

58 1.34 Supplying and fixing batten / angle holder including connection etc as required. 80.00 Each 44 3,520.00

59 2.12 Supplying and fixing following rating,240/415 volts "C" curve, miniature circuit breaker suitable for loads of single pole in the existing MCB DB complete with connection, and commissioning etc. as required.

2.12.3 40 amp, Single pole and neutral 1044.00 Each 1 1,044.00

60 2.8 Supplying and fixing following way,single pole & neutral, sheet steel, MCB distribution board,240 volts, on surface / recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted, including earthing etc as required. (But without MCB/RCCB/Isolator) 0.00

2.8.1 2 + 2 way, single door, 1447.00 Each 0 0.00

61 3.2 Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonary enclosure with cover plate having locking arrangement and watering pipe etc with charcoal/coke and salt as required. 6323.00 Each 1 6,323.00

62 3.7 Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including connection/ termination with GI thimble as required. 37.00 meter 1 37.00

63 2108 Add supplying of LED polycarbonet T8 tube with built in driver suitable for existing T8 fitting 240.00 Each 13 3,120.00

64 2107 Add supplying of 15/20 watt LED lamp 180.00 Each 111 19,980.00

65 2321 Regular/standard make 1200 mm sweep ceiling fan, mimimum air delivery 210 m3/min and service value equal or more than 4.00 as Per BEE. 1650.00 Each 89 146,142.86

Total Cost (B) 665,133.14

Total Cost (A+B) 4,551,404.28

BIHAR STATE EDUCATIONAL INFRASTUCTURE DEVELOPMENT CORPORATION LTD, KAIMUR

Bill of Quantity for Major Repair Work Of +2 Uhs Ratwar (Model School)

Amount of B.O.Q. for Schedule Item (In Rs.) :- ₹ 4,551,404.00

Amount of E.M.D. (In Rs.) :- ₹ 91,000.00

Tender Fee- 5,000/- Time cf Completion- 01 Months

Rate based on BCD SOR 2022 effective from 01.01.2022, Electric SOR 2023

SL.NO SOR Item No. Item of Work Qty. Unit Rate (Rs.) Amount (Rs.)

1 0L01 Lobour for Site clearence 30.00 Nos 306.00 9180.00

2 11.36 Providing and fixing 1st quality Ceramic glazed wall tiles conforming to IS : 15622 (thickness to be specified by the nufacturer) of approved make in all colours, shades, except burgundy, bottle green, black of any size as approved by Engineer-in-charge in skirting, risers of step and dados over 12mm thick bed of Cement Mortar 1:3 (1 cement : 3 Coarse sand)and jointing with grey cement slurry @ 3.3 kg per sqm including pointing in white cement mixed with pigments of matching shade complete. 111.80 Sqm 795.00 88884.18

3 11.26.1 Kota stone slab flooring over 20mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete. 25mm thick. 745.14 Sqm 1252.70 933435.00

4 11.27 Kota stone slab 25mm thick in riser of steps skirting. Dado & pillars laid on 12mm (average) thick cement mortar 1:3(1cement:3coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete. 170.54 Sqm 1334.90 227651.18

4 13.46 Finishing walls with Acrylic Smooth exterior paint of required shade (Two or more coat applied @ 1.67 ltr/ 10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/ 10 sqm) 2363.68 Sqm 137.00 323824.50

5 13.92.2 Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade:Two or more coats on old work 5632.22 Sqm 55.90 314840.90

6 13.93.2 Painting with synthetic enamel paint of approved brand and manufacture to give an even shade two or more coats on new work 581.73 Sqm 54.30 31587.94

7 9.74.1 Providing and fixing bright finished brass tower bolts (barrel type) with necessary screws etc. complete: 49.00 each 369.40 18100.60

8 9.74.3 Providing and fixing bright finished brass tower bolts (barrel type) with necessary screws etc. complete: 49.00 each 227.30 11137.70

9 4.17 Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement :3 coarse sand : 6 graded stone aggregate 20mm nominal size ) over 75mm bad by dry brick ballast 40mm nominal size well rammend and consolidated and grouted with fine sand including finishing the top smooth. 149.64 Sqm 436.60 65332.82

10 9.81.1 Providing and fixing bright finished brass handles with screws etc. complete: 125 mm 50.00 Sqm 202.10 10105.00

11 9.12 Extra for providing frosted glass panes 4 mm thick instead of ordinary float glass panes 4 mm thick in doors, windows and clerestory window shutters. (Area of opening for glass panes excluding portion inside rebate shall be measured). 186.12 Sqm 148.50 27638.82

12 4.17 Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement :3 coarse sand : 6 graded stone aggregate 20mm nominal size ) over 75mm bad by dry brick ballast 40mm nominal size well rammend and consolidated and grouted with fine sand including finishing the top smooth. 149.64 Sqm 436.60 65332.82

13 9.48 Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round 44.39 Sqm 144.50 6413.63

14 10.5.1 Providing and fixing 1 mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3mm MS gusset plates at the junction and corners.all necessary fittings complete 6.83 Sqm 3653.00 24949.99

15 14.1.2 Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq. meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per direction of Engineer-in-Charge. 1151.18 Sqm 237.20 273059.88

16 13.11.2 + 13.26 12 mm cement plaster of mix: 1:4 (1 cement :4 coarse sand) Neat cement punning 650.00 Sqm 193.40 125710.00

17 NSI Providing and fixing approved Brand and manufacture SS304 gradw 250 Sliding Bolt (Aldrop) with SS screwsetc. Complete in all respects as per manufactures's specifacation & as directed by Engineer-in- charge 50.00 Each 479.00 23950.00

18 Carriage of Materials

19 Difference cost of material

20 Add amount for Seigniorage

1 20 mm Nominal Size 23.400 M³ 595.36 13931.00

2 10 mm Nominal Size 12.600 M³ 657.91 8290.00

20 17.1.1 Providing and fixining water closet squatting pan (Indian type W.C. pan) with 100 mm sand cast iron P or S tap, 10 litre low white P.V.C. Flushing cistern with munally controlled device (handle level) conforming to IS : 7231 Parryware/Hindware with all fittings and fixtures complete including cutting and making good the walls and floors wherever required. 14.000 Each 3035.40 42495.60

White Vitreous China Orissa pattern W C pan of size 580 x 440 mm with integral type foot rest.

21 17.3.1 Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china flushing cistern & C.P. flush bend with fittings & C.I.brackets, 40 mm flush bend, overflow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets, cutting and making good the walls and W.C. pan with ISI marked white solid plastic seat 1.000 Each 4470.30 4470.30

22 18.49 Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 24.000 Each 497.00 11928.00

15 mm nominal bore.

23 17.7.1 Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require : 18.000 Each 2120.30 38165.40

White Vitreous China Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps.

24 17.28 Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. 24.000 Each 78.60 1886.40

17.28.2.1 Flexible pipe 32 mm dia

25 17.4.1 Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm and 340x410x265 mm sizes respectively with automatic flushing cisternwith standard flush pipe and C.P. brass spreaders with brass unions and G.I. clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required : One urinal basin with 5 litre white P.V.C. automatic flushing cistern 4.000 Each 2854.40 11417.60

26 17.6 Providing and fixing one piece construction white vitreous china squatting plate with an integral longitudinal flushing pipe, white P.V.C. automatic flushing cistern, with fittings, standard size G.I. / PVC flush pipe for back and front flush with standard spreader pipes with fittings, G.I. clamps and C.P. brass coupling complete, including painting of fittings and cutting and making good the walls and floors etc. wherever required : 4.000 Each 3392.30 13569.20

17.6.1 Single squatting plate with 5 litre P.V.C. automatic flushing cistern

27 17.75 Providing and fixing PTMT 15mm Urinal spreader size 95x69x100mm with 1/2" BSP thread and shapes, weighing not less than 60 gms. 4.000 Each 174.40 697.60

28 17.76.1 Providing and fixing PTMT urinal cock of approved quality and colour. 15mm nominal bore, 80mm long, 42mm high and 30mm wide with BSP female threads weighing not less than 48 gms. 4.000 Each 168.30 673.20

29 18.52 Providing and fixing C.P. brass stop cock (concealed of standard design and of approved make conforming to IS : 8931 33.000 Each 670.70 22133.10

18.52.1 15 mm nominal bore.

30 17.32.2 Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing : Rectangular shape 453 x 357 mm 18.000 Each 643.40 11581.20

31 17.33 Providing and fixing 600 x 120 x 5 mm glass shelf with edges round off, supported on anodised aluminium angle frame with C.P. brass brackets and guard rail complete fixed with 40 mm long screws, rawl plugs etc., complete. 18.000 Each 478.30 8609.40

32 12.78.2 Providing and fixing on wall face unplastidsed PVC (working pressure 4 kgf per sqm) rain water pipes cinforming to IS:4985 including jointing with seal ring conforming to IS:5382 leaving 10 mm gap for thermal expansion. 110 mm diameter. 119.000 Metre 214.20 25489.80

33 17.36.2 Providing and filling the joints with spun yarn, cement slurry and cement mortar 1:2 (1 cement : 2 fine sand) in S.C.I / C.I. Pipes: 100mm dia pipe 38.000 Each 46.70 1774.60

34 17.60.1.2 Providing and fixing trap of self cleansing design with screwed down or hinged grating with or without vent arm complete, including cost of cutting and making good the walls and floors: 100 mm inlet and 100 mm outlet Sand cast iron S & S as per IS: 1729 33.000 Each 636.20 20994.60

35 18.8.1 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings including fixing the pipe with clamps at 1.00 m spacing. This includes joining of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of E/I Concealed work including cutting chases and making good the wall etc. 15 mm nominal outer dia Pipes 150.000 Metre 241.00 36150.00

36 18.8.2 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings including fixing the pipe with clamps at 1.00 m spacing. This includes joining of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of E/I Concealed work including cutting chases and making good the wall etc. 20 mm nominal outer dia Pipes 150.000 Metre 269.60 40440.00

37 19.6.2 Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete : 150 mm dia. R.C.C. Pipe 175.00 metre 337.10 58992.50

38 19.30.1.1 Contructing brick masonry chamber for Underground C.I. Inspection Chamber and bend with 75 class designation bricks in cement mortar 1:4 (1 cement : 4 coarse sand) C.I. Cover with frame (light duty) 455x610 mm internal dimentions, total weight of cover with frame to be not less than 38 kg. (weight of cover 23 kg. and weight of frame 15 kg.) RCC top slab with 1:1.5:3 mix (1 cement: 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size) foundation concrete 1:5:10 mix (1 cement:5 coarse sand : 10 graded stone aggregate 40 mm nominal size), inside plastering 12 mm th. with cement mortar 1:3 (1cement:3 coarse sand) finished smooth with a floating coat of neat cement on walls and bed concrete etc. complete as per standard design. Inside dimensions 466x610 mm and 45cm deep for single pipe line : With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 20.000 Each 3949.10 78982.00

39 19.30.2.1 Contructing brick masonry chamber for Underground C.I. Inspection Chamber and bend with 75 class designation bricks in cement mortar 1:4 (1 cement : 4 coarse sand) C.I. Cover with frame (light duty) 455x610 mm internal dimentions, total weight of cover with frame to be not less than 38 kg. (weight of cover 23 kg. and weight of frame 15 kg.) RCC top slab with 1:1.5:3 mix (1 cement: 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size) foundation concrete 1:5:10 mix (1 cement:5 coarse sand : 10 graded stone aggregate 40 mm nominal size), inside plastering 12 mm th. with cement mortar 1:3 (1cement:3 coarse sand) finished smooth with a floating coat of neat cement on walls and bed concrete etc. complete as per standard design. Inside dimensions 500x700 mm and 45 cm deep for pipe line with one or two inlets : With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 17.000 Each 4562.00 77554.00

40 18.48 Providing and placing on terrace (at all floor levels) polyethylene water storage tank ISI :12701 marked with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. 7000.000 per litre 6.80 47600.00

41 Providing and fixing of Borewell, Handpump with Submerssible pump all complete.

Construction of 125 mm x 40mm dia x 75.00 mtr. Deep I.M. III hand Tube Well

Part 'A' Cost of Materials

India mark III hand pump with 8 nos. Connection Rod and one cylender (With provision of force and uplift) 1.000 Each 8635.50 8635.50

65 mm dia G.I. pipe medium quality (3 mtrs length each). 8.000 Each 1072.62 8580.96

125 mm dia UPVC casing pipe conforming to ISS 27.000 Metre 318.15 8590.05

40 mm dia length quantity G.I. pipe conforming to ISS 44.000 Metre 187.86 8265.84

40 mm dia x 2 long PVC RIBEED strainer of approved quality. 2.000 Each 183.82 367.64

125 mm x 40 mm UPVC reducing socket (Heavy quality) 1.000 Each 166.65 166.65

Part-'B' Labour Cost (Classification of soil item 'A')

Boring by jet dheki by suitable cutter of reduce as the case may be lowering 125 mm x U.P.V.C x 40 mm dia G.I pipe & strainer of standard quality iron, shoe, plug & socket etc. all complete including providing all tools and plants required for the job as per specification and direction of the engineer in charge.

(a) For 125 mm dia U.PV.C pipe 27.000 Metre 210.86 5693.16

(b) For 40 mm dia G.I pipe 4.000 Metre 105.46 421.86

(a) For 40 mm dia G.I pipe 31.000 Metre 121.28 3759.70

(a) For 40 mm dia G.I pipe 14.000 Metre 131.84 1845.69

Providing all labour & tools and fitting & fixing India mark III hand pump over newely sunk for T/Welll etc. all complete. 1.000 Each 67.38 67.38

Supplying all labour and material and fitting and fixing G.I Cap over the new sink T/well 1.000 Each 65.65 65.65

Providing all labour & tools and fitting & fixing Cylender with requisite sispension pipe and connection rod of India mark III hand pump etc. all complete. 1.000 Each 129.93 129.93

Providing all labour & tools and lowering 65 mm dia G.I pipe as per specification etc. all Complete. 97.000 Metre 21.55 2090.68

Supplying labour and developing the T/Well to have sand free discharge all complete as per direction of E/I 1.000 Each 283.31 283.31

Providing all materials and labour and construction 1.85 dia circular P.C.C (1:2:4) UNICEF design platform with foot rest etc. all complete. 1.000 Each 3679.43 3679.43

Providing all material and labour & constructing 1 P.C.C (1:2:4) UNICEF design drain for disposal of waste water etc. all complete. 3.000 Metre 311.08 933.24

Transportation of T/W materials, tools & plant from Store to work site and back to store if materials are surplus. 1.000 Each 361.28 361.28

Part -'C' Cost for Additional Motorised system for filling overhead water-tank

Providing and fixing of G.I pipes complete with G.I fittings and clamps, including, cutting and making good the walls etc. Internal work) 25mm dia. 45.000 Metre 184.36 8295.99

Providing and fixing brass valve 25 mm nominal bore Fullway valve 6.000 Each 213.06 1278.36

25 mm nominal bore Non-Return valve 4.000 Each 236.90 947.58

Supplying all equipments, tools and installation of 1 HP single phase submersible motor pump set of KSB/ISI make 2900 rpm capable of discharge 5000 LPH at 45 Mtr. head with all necessary riser pipe, starter control panel, 1.25" Full way valve, 1.25" M.S clamp, 1.25" G.I Elbow, 1.25" check valve, 1.25" x 9" long G.I Nipple etc. all complete as per direction of E/I. 1.000 Each 26462.00 26462.00

42 19.32.1 Making soak pit 2.5 m diameter 3.0 metre deep with 45 x 45 cm dry brick honey comb shaft with brick and S.W. drain pipe 100 mm diameter, 1.8 m long complete as per standard design. With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 1.000 Each 25900.10 25900.10

43 19.34 Providing and fixing S.W. intercepting trap in manholes with stiff mixture of cement mortar 1:1 (1 cement : 1 fine sand) including testing of joints etc. complete : 21.000 Each 283.80 5959.80

44 Code no of 1352 C.I. cover and frame 300x300mm inside 1.000 Each 322.05 322.05

45 Code no of 1621 S.C.I. plain bend 100 mm dia. 1.000 Each 375.72 375.72

46 Code no. of 7087 S.C.I. Tee 150mm 1.000 Each 644.09 644.09

47 Add Septic Tank 75000.00

48 Add Sockpit 35000.00

Total 3688564.10

49 Total Cost (A) 3886271.14

50 1.3 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit with modular switch , modular plate, suitable size G.l. box etc as required.

51 1.4 Wiring for twin control point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, 2 way modular type switch, phenolic laminated sheet, suitable size M.S. / PVC box etc as required. 1248.00 Nos. 0 0.00

52 1.5 Wiring for light/ power plug with 2x4 sq.mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit along with 1 No 4 sq. mm FR PVC insulated copper conductor single core cable for loop earthing as required. 309.00 meter 44 13,596.00

53 1.7 Wiring for circuit / submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required. 0.00

1.7.2 2 x 2.5 sq.mm + 1 x 2.5 sq. mm earth wire 246.00 meter 400 98,400.00

1.7.4 2 x 6 sq.mm + 1 x 6 sq.mm earth wire. 422.00 meter 40 16,880.00

54 1.32 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular socket oulet and 15/16 amps modular switch, connecvtion etc. as required 531.00 nos. 52 27,612.00

55 1.24 Supplying and fixing following modular type switch/ socket on the existing switch box / cover including connections etc.as required 0.00

1.24.4 3 pin, 5/6 amps socket outlet. 112.00 Each 52 5,824.00

56 1.27 Supplying and fixing following size/ modules, GI box along with modular base and cover plate for modular switches in recess etc as required. 0.00

57 1.33 suppling and fixing fixing 3/2 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required. 64.00 Each 168.5714286 10,788.57

58 1.34 Supplying and fixing batten / angle holder including connection etc as required. 80.00 Each 44 3,520.00

59 2.12 Supplying and fixing following rating,240/415 volts "C" curve, miniature circuit breaker suitable for loads of single pole in the existing MCB DB complete with connection, and commissioning etc. as required.

2.12.3 40 amp, Single pole and neutral 1044.00 Each 1 1,044.00

60 2.8 Supplying and fixing following way,single pole & neutral, sheet steel, MCB distribution board,240 volts, on surface / recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted, including earthing etc as required. (But without MCB/RCCB/Isolator) 0.00

2.8.1 2 + 2 way, single door, 1447.00 Each 0 0.00

61 3.2 Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonary enclosure with cover plate having locking arrangement and watering pipe etc with charcoal/coke and salt as required. 6323.00 Each 1 6,323.00

62 3.7 Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including connection/ termination with GI thimble as required. 37.00 meter 1 37.00

63 2108 Add supplying of LED polycarbonet T8 tube with built in driver suitable for existing T8 fitting 240.00 Each 13 3,120.00

64 2107 Add supplying of 15/20 watt LED lamp 180.00 Each 111 19,980.00

65 2321 Regular/standard make 1200 mm sweep ceiling fan, mimimum air delivery 210 m3/min and service value equal or more than 4.00 as Per BEE. 1650.00 Each 89 146,142.86

Total Cost (B) 665,133.14

Total Cost (A+B) 4,551,404.28