RENOVATION OF MODEL SCHOOL BUILDING AT DRONACHARYA HIGH SCHOOL CUM INTER COLLEGE (DARAULI), BLOCK- DARAULI, DISTT- SIWAN U-DISE CODE- 10160603202"

Bihar State Educational Infrastructure Development Corporation Ltd.

BOQ FOR RENOVATION OF MODEL SCHOOL BUILDING AT DRONACHARYA HIGH SCHOOL CUM INTER COLLEGE (DARAULI), BLOCK- DARAULI, DISTT- SIWAN U-DISE CODE- 10160603202"

Amount of B.O.Q. for Schedule Item (In Rs.) :- ₹ 4,445,150.00

Amount of E.M.D. (In Rs.) :- ₹ 89,000.00

Tender Fee- 10,000/- Time of Completion- 2 Months

Rate based on BCD SOR 2022 effective from 01.01.2022 & BCD ELE 2023

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

(A) CIVIL WORKS

1 13.79.2 Finishing walls with water proofing cement paint of approved brand and manufacture and of required shade to give an even shade (Old work (one or more coats) 2487.516 sqm 61.10 151,987.23

2 13.92.2 Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade:One or more coats on old work 5406.850 sqm 55.90 302,242.91

3 13.81.1 Applying priming coat with ready mixed pink or grey primer of approved brand and manufacture on wood work (hard and softwood) 376.488 sqm 39.70 14,946.57

4 13.81.3 Applying priming coat with ready mixed zinc chromate yellow primer of approved brand and manufacture on steel galvanized iron/steel work. 231.090 sqm 34.60 7,995.71

5 13.93.1 Painting with synthetic enamel paint of approved brand and manufacture to give an even shade two or more coats on new work 607.580 sqm 84.50 51,340.51

6 9.21.1 Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type,core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters: 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws 40.950 sqm 1775.30 72,698.54

7 13.74 Removing white or colour wash by scrapping and sand paper in and preparing the surface smooth including necessary repair scratches etc. complete 7894.370 sqm 7.70 60,786.65

8 10.38.1 Providing and fixing glass panes with putty and glazing clips in steel doors, windows, clerestory all complete with 4.0mm thick glass panes. 186.120 sqm 876.00 163,041.12

9 9.96.1 Providing and fixing aluminium sliding door bolts, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868), transparent or dyed to required colour or shade, with nuts and screws etc. complete: 300x16 mm 67.000 Each 235.50 15,778.50

10 9.100.1 Providing and fixing aluminium handles, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade, with necessary screws etc. complete: 125 mm 134.000 Each 57.10 7,651.40

11 9.101.2 Providing and fixing aluminium hanging floor door stopper, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour and shade, with necessary screws etc. complete. Twin rubber stopper 77.000 Each 60.80 4,681.60

12 9.97.2 Providing and fixing aluminium tower bolts, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868 ), transparent or dyed to required colour or shade, with necessary screws etc. complete: 250x10 mm 134.000 Each 98.20 13,158.80

13 9.97.4 Providing and fixing aluminium tower bolts, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868 ), transparent or dyed to required colour or shade, with necessary screws etc. complete: 150x10 mm 404.000 Each 71.60 28,926.40

Total (A) 895,235.94

(B) Plumbing & Sanitary Works

14 18.49.1 Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 : 15 Each 434.20 6,513.00

15 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 : 2 Each 2,764.40 5,528.80

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

16 17.28 Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. 10 Each 104.40 1,044.00

17.28.1.1 Flexible pipe 32 mm dia

17 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 2 Each 3,723.20 7,446.40

18 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 : 3 Each 5,167.30 15,501.90

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

20 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 jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge.15 mm nominal outer dia Pipes 176 metre 278.20 48,963.20

21 17.43.1.2 Providing and fixing single equal plain junction of required degree with access door, insertion rubber washer 3 mm thick, bolts and nuts complete. Sand cast iron S&S as per IS - 3989 6 Each 731.40 4,388.40

22 18.3.2 Providing and fixing Polyethelene-Aluminium-Polyethelene (PE-ALPE) Composite Pressure Pipes conforming to IS - 15450, U.V.stabilized with carbon black having thermal stability for hot & cold water supply, capable to withstand temperature up to 80ºC, including all special fittings of composite material (engineering plastic blend and brass inserts wherever required) e.g. elbows, tees,reducers, couplers & connectors etc., with trenching, refilling and testing of joints complete as per direction of the engineer in charge.1620 (20 mm OD ) pipe 30 metre 222.70 6,681.00

23 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. 2000 per litre 9.70 19,400.00

24 18.50.1 Providing and fixing C.P. brass long nose bib cock of approved quality conforming to IS standards and weighing not less than 810 gms. 4 Each 715.00 2,860.00

15 mm nominal bore.

Total (B) 118,326.70

( C) Boundary Work

26 20.3A.1 Making 25 cm (10") dia bore up to 4 mtr depth below ground with hand auger of approved quality in ordinary soil any stage of operation and disposal of the excavated earth up to 50 mtr 326.35 Meter 178.30 58188.21

27 20.3A.2 63 CM (25) UNDER -REAM Making 63 cm (25) dia under ream at required with hand auger of approved quality in ordinary soil any stage of opration and disposal of the excavated earth up to 50 mts 214.00 Nos. 190.20 40702.80

28 5.1.2 Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring,shuttering,finishing and reinforcement-All work puto plinth level.1:1:5:3(1 cement: 1.5 coarse sand:3 graded stone aggregate 20 mm nominal size) 16.53 CUM 4688.30 77497.60

29 2.8.1 Earth work in excavation infoundation trenches or drains (note xceeding1.5 min width or 10sq monplan) including dressing of side sandramming of bottoms, lift upto 1.5m . including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. 36.52 CUM 360.70 13172.76

30 2.28 Supplying and Filling in Foundation including, watering, ramming consolidating and dressing complete. 10.28 CUM 281.40 2892.79

31 11.72 Providing designati on 100A one brick flat soling joints filled with local sand including cost of watering, taxes, royaltyall complete as per building specification 134.93 Sqm 283.30 38225.67

32 5.1.2 Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring,shuttering,finishing and reinforcement-All work puto plinth level.1:1:5:3(1 cement: 1.5 coarse sand:3 graded stone aggregate 20 mm nominal size) 5.68 CUM 4688.30 26629.54

33 5.3+ 5.44.4 Reinforced cement conrete work in beams,suspended floors, roofs having slope upto 15, landings,balconiec, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto floor five level excludingthe cost of centring, shuttering, finishing and reinforement with 1:2:4(1 cement:2 coarse sand:4 graded stone aggregate 20 mm nominal size). 10.52 CUM 5670.00 59648.40

34 5.1.2 Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring,shuttering,finishing and reinforcement-All work puto plinth level.1:1:5:3(1 cement: 1.5 coarse sand:3 graded stone aggregate 20 mm nominal size) 13.37 CUM 4688.30 62682.57

35 6.1.12/1 Brick work with bricks 100A class cement mortar (1:4) in do do comp all job 134.19 CUM 5860.10 786366.82

36 5.2.2 Reinforced cement concrete work in wall (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts, etc. upt floor five level excluding cost of centring, shuttering, finishin and reinforcement.1:1:5:3(1 cement: 1.5 coarse sand:3 graded stone aggregate 20mm nominal size) 4.94 CUM 5670.00 28009.80

37 5.22.7A Reinforcement for R.C.C. work including straightening, cutting ,bending, placing in position and binding all complete.Thermo-Mechanically Treated bars TMTC-500-8mm dia. 4738.28 kg 94.50 447767.46

38 13.11.4 Cement plaster in course sand 12 mm cement plaster of mix:1:6(1 cement: 6 coarse sand) 1045.43 Sqm 141.50 147928.35

39 13.78.1+ 13.79.1 Applying one coat of cement primer of approved brand and manufacture on wall surface:Cement primer & Finishing walls with water proofing cement paint of approved brand and manufacture and of required shade to give an even shadeNew work (three or more coats) 1045.43 Sqm 119.80 125242.51

40 5.9.5 Centring and shuttering including strutting,propping etc. and removal of form for.Lintels, beams, plinth bams, griders, bressumers and contilevers. 131.66 Sqm 404.70 53282.80

41 5.9.6 Centring and shuttering including strutting,propping etc. and removal of form for.Columns,Pillars, Piers, Abutments, Posts and Struts 66.29 Sqm 494.40 32773.78

42 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 completejncluding applying a priming coat of approved steel primer.Using M.S. angle 40x40x6 mm for diagonal braces 7.85 Sqm 3653.00 28676.05

43 13.94.1 Providing two enamel paint on steel over a coat of with ready mixed PRIMER of approved brand and manufacture in all shades to give an even shade all complete 7.85 Sqm 116.50 914.53

(D) Electrical Work

44 1.4 Wiring for twin control point with 1.5 sq.mm FR 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. 12 Each 1248.00 14976.00

45 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. 780 mtr. 201.00 156780.00

1.14.1 2 x 1.5 sq.mm + 1 x 1.5 sq.mm earth wire.

1.7.2 2 x 2.5 sq.mm + 1 x 2.5 sq. mm earth wire 520 mtr. 246.00 127920.00

46 1.33 Supplying and fixing 3 pin 5 amp. Ceiling rose on the existing junction box/ PVC box including connection etc as required. 40 Each 64.00 2560.00

47 1.34 Supplying and fixing battan/ angle holder including connection as required. 150 Each 80.00 12000.00

48 1.23 Supplying and fixing following piano typed switch/ socket on existing switch box/ cover including connection etc as required. 2 Each 89.00 178.00

1.23.6 Telephone socket on shutter outlet.

49 1.27 Supplying and fixing following size/ modules, GI box along with modular base & cover plate for modular switches in recess etc as required.

50 1.29 Supplying and fixing metal box of 150m x 75mm x 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 3 pin 5/6 amps socket outlet and 5/6 amps piano type switch, connection, painting etc. as required. (For light plugs to be used in non residential buildings). 100 Each 102.00 10200.00

DISTRIBUTION BOARD

51 1.31 Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess including providing and fixing 3 pin 5/6 amps modular socket outlet and 5/6 amps modular switch, connection etc. as required. 10 Each 414.00 4140.00

52 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 35 Each 531.00 18585.00

53 1.24 Supplying and fixing following modular type switch/ socket on the existing switch box / cover including connections etc.as required

1.24.4 3 pin, 5/6 amps socket outlet. 100 Nos. 112.00 11200.00

54 1.25 Supplying and fixing stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required. 80 Each 358.00 28640.00

55 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.

1.27 4 Module (125mmX75mm) 20 Each 283.00 5660.00

1.27 6 Module (200mmX75mm) 60 Each 345.00 20700.00

1.27 8 Module (125mmX125mm) 20 Each 402.00 8040.00

56 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. 40 Each 64.00 2,560.00

57 1.34 Supplying and fixing batten / angle holder including connection etc as required. 100 Each 80.00 8,000.00

58 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.

2.12.6 40 amp, Single pole and neutral 18 Each 1233.00 22,194.00

59 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)

2.8.5 2 + 12 way, double door, 6 Each 2314.00 13,884.00

60 2.15 Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.

61 2.17 Supplying and fixing following rating, double pole, (single phase and neutral) , 240 volts, residual current circuit breaker (RCCB), having a sensitivity current upto 300 milliamperes in the existing MCB DB complete with connections, testing and commissioning etc. as required.

62 2.14 Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required. 18 Each 13.00 234.00

63 6.1.5 Supplying and fixing following types lamp in existing electrical fitting/ fixture etc as required. 250 Each 239.00 59,750.00

12 watt LED lamp

64 8.15 Supply and installation of regular / standard model A.C. ceiling fan of 1200 mm sweep including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. 110 Each 2482.00 273,020.00

65 8.17.1 Supply and installation of 300 mm, 230 v A.C. exhaust fan in the existing opening including making good the damage, connection testing, commissioning etc as required. 2 Each 2572.00 5,144.00

66 DGS&D Brand new ISI marked Life Guard ABC type multipurpose Fire Extinguishers 4 Kgs. Capacity, fitted with pressure guage complete in all respects, ready to use, complete installation kit. 3 Nos. 7549.75 22,649.25

Total Electric ( X) 880,200.00

67 CARRIAGE OF MATERIALS

(i) Coarse Sand (Source - Doriganj) (Lead = P 63 Km) 70.18 Cum 2004.55 140,679.32

(ii) Stone aggregate (Source - Mirza Chouki) (Lead - 1U+4P+404R+27P) 46.29 Cum 2657.61 123,020.77

(iii) Bricks 58.85 Ths 949.51 55,878.66

(iv) Local Sand 12.33 Cum 316.15 3,898.13

Add Extra Cost of Material

Total Carriage (D) 338,200.00

Grand Total (A+B+C+D) 3,383,589.08

Add G.S.T order CPWD-158/SE(TAS)/GST/2022/331, dated 10.08.2022 for 18% GST (Multiplying Factor 1.0536) Only on Civil Item (Y) 3,564,949.45