Renovation of Boundary Wall with Provision of Guard Room of Begusarai Museum, Begusarai.

BILL OF QUANTITY

BUILDING DIVISION BEGUSARAI

Name Of Work:- Renovation of Boundary Wall with Provision of Guard Room of Begusarai Museum, Begusarai.

Estimated coast:- 2067510.00 BOQ Issued For:-

Earnest Money:- 41400.00 Address:-

Coast Of B.O.Q.:- 5000.00 Reg. No.

Time Of Completion:- 02 Months

Sl. No. S.O.R. Code Descriptin of Item Quantity Unit Rate Amount

1 15.12.2 Desmantiling doors windows Of area beyond 3 sqm Desmantiling doors windows and clerestory windows (steel or wood) shutters including chowkhats, architrage, holdfasts etc. complete and stacking within 50 metres lead: all complete job as per approved design/drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 1.00 No. 208.80 209.00

2 15.36 Desmantiling barbed wire Desmantiling barbed wire or flexible rope in fencing including making roll:; and stacking within 50 metres lead. all complete job as per approved design/drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 218.68 Per Kg. 14.50 3171.00

3 15.7.4 Demolishing brick work Demolishing brick work In cement mortar including stacking of serviceable material and disposal of unserviceable material within 50 meters lead: all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 47.217 Per Cum. 823.70 38893.00

4 20.3.1 Boring, Providing and installing cast in situ single under reamed piles Boring, Providing and installing cast in situ single under reamed piles of specified diameter and length below pile cap in M-25 cement concrete, to carry a safe working load not less than specified, excluding the cost of steel reinforcement but including the cost of boring with bentonite solution and the length of the pile to be embedded in pile cap etc. all complete. (Length of pile for payment shall be measured upto to the bottom of pile cap) : 300 mm dia piles. all complete as per approved disign design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 58.50 Per M 2334.40 136562.00

5 20.4.1 Extra over item No. 20.3 for providing additional bulb Extra over item No. 20.3 for providing additional bulb in under reamed piles, under specified dia meter (Only the quantity of extra bulbs are to be paid). : 300 mm dia piles. all complete as per approved disign design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 26.00 No. 1621.60 42162.00

6 2.8.1 Earth work in excavation in foundation Earth work in excavation in foundation trenches or drains(not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m . including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. all complete as per approved disign design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 3.673 Per Cum. 360.70 1325.00

7 2.28 Supplying and Filling in plinth with local sand Supplying and Filling in plinth with local sand and under floors including, watering, ramming consolidating and dressing complete. all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 6.70 Per Cum. 287.30 1925.00

8 11.72 Providing designation 100 A one brick flat soling Providing designation 100 A one brick flat soling joints filled with local sand including cost of watering, taxes, royalty all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 11.023 Per Sqm. 283.30 3123.00

9 5.3 Reinforced cement concrete work 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 20mm nominal size) all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 17.697 Per Cum. 5335.90 94428.00

10 5.2.2 Reinforced cement concrete work 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) all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 5.127 Per Cum. 5670.00 29070.00

11 5.9.3 Centring and shuttering Centring and shuttering including strutting,propping etc. and removal of form for Suspended floors, roots, landings, balcnies and access platform all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 20.059 Per Sqm. 437.50 8776.00

12 5.9.5 Centring and shuttering Centring and shuttering including strutting,propping etc. and removal of form for Lintels, beams, plinth bams, griders, bressumers and contilevers. all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 108.697 Per Sqm. 404.70 43990.00

13 5.9.6 Centring and shuttering Centring and shuttering including strutting,propping etc. and removal of form for Columns,Pillars, Piers, Abutments, Posts and Struts all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 38.786 Per Sqm. 494.40 19176.00

14 5.9.16.1 Centring and shuttering Centring and shuttering including strutting,propping etc. and removal of form for Edges of slabs and breaks in floors and walis- Under 20 cms wide all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 18.394 Per Mtr 130.20 2395.00

15 5.9.19 Centring and shuttering Centring and shuttering including strutting,propping etc. and removal of form for Weather shade,Chajjas, corbels etc. including edges all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 3.09 Per Sqm. 550.90 1702.00

16 5.22.7 Reinforcement for R.C.C. work Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete. all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge.

Thermo - Mechanically Treated bars TMTC -5 00 - 8 mm dia. 838.870 Per Kg 94.50 79273.00 Kg ₹ 79273

Thermo - Mechanically Treated bars TMTC -5 00 - 10 mm dia. 629.152 Per Kg 92.60 58259.00 Kg ₹ 58259

Thermo - Mechanically Treated bars TMTC -5 00 - 12 mm dia. 629.152 Per Kg 90.80 57127.00 Kg ₹ 57127

17 10.36 Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes,channels, plates etc Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes,channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in-charge, ( for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts,fasteners etc.). all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 140.00 Per Kg 549.80 76972.00

18 6.1.14C+6.3C Brick work with fly ash bricks Brick work with fly ash bricks as per IS 12894(2002) & IS 3495 in foundations and plinth in : Cement mortar 1:6 (1 cement: 6 coarse sand ) Extra tor Brick work in superstructure above plinth level upto floor V all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 80.767 Per Cum. 5765.20 465638.00

19 13.11.4 12 mm thick cement plastering of mix. 1 : 6 12 mm thick cement plastering on rough side of single or half brick wall of mix. 1 : 6 ( 1 cement : 6 coarse sand ) all complete job as per approved design / drawings, technical speciifcations and relevant clauses of building specification and direction of Engineer-in-charge. 812.159 Per Sqm. 141.50 114920.00

20 13.24.2 6 mm thick cement plastering in ceiling of mix. 1 : 4 6 mm thick cement plastering in ceiling of mix. 1 : 4 ( 1 cement : 4 coarse sand ) all complete job as per approved design / drawings, technical speciifcations and relevant clauses of building specification and direction of Engineer-in-charge. 22.568 Per Sqm. 125.60 2835.00

21 14.1.2 Repairs to plaster With cement mortar 1:4 Repairs to plaster With cement mortar 1:4 (1 cement : 4 coarse sand ) of thickness 12 mm to 20 mm in patches of area 2.5 sqm and under including cutting the patch in proper shape and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground within 50 metres lead. all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 127.672 Per Sqm. 237.20 30284.00

22 13.74 Removing white or colour wash Removing white or colour wash by scrapping and sand paper in and preparing the surface smooth including necessary repair scratches etc. complete all complete job as per approved design / drawings, technical speciifcations and relevant clauses of building specification and direction of Engineer-in-charge. 458.759 Per Sqm. 7.70 3532.00

23 13.48.1 Providing and finishing with Delux multy surface paint Providing and finishing with Delux multy surface paint systerior interiour and exterior surface using primer two or more coats applied on wall surface to prepare the surface even and smooth complete. all complete job as per approved design / drawings, technical speciifcations and relevant clauses of building specification and direction of Engineer-in-charge. 1381.14 Per Sqm. 117.30 162008.00

24 10.32.2 Steel work welded in built up sections/framed worK Steel work welded in built up sections/framed worK including cutting hoisting, rixing in position and applying a priming coat of approved steel primer using structural steel, etc. as required. In gratings, frames, guard bar, ladders, railings, brackts. gates & similar works. all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 671.65 per kg 114.60 76971.00

25 10.33.7 Labour for cutting of M.S. angle iron post Labour for cutting of M.S. angle iron post to required length, one end splitted as fish tailed in a length of 150mm complete all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 707.00 No. 28.20 19937.00

26 10.33.6 Drilling 6mm Dia. In M.S. angle iron for fixing of staples etc. Drilling 6mm Dia. In M.S. angle iron for fixing of staples etc. all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 606.00 Each 9.00 5454.00

27 10.43 Providing and fixing concertina coil fencing Providing and fixing concertina coil fencing with punched tape concertina coil 600 mm dia 10 metre openable length ( total length 90 m), having 50 nos rounds per 6 metre length, upto 3 m height of wall with existing angle iron ‘Y’ shaped placed 2.4 m or 3.00 m apart and with 9 horizontal R.B.T. reinforced barbed wire, stud tied with G.I. staples and G.I. clips to retain horizontal, including necessary bolts or G.I. barbed wire tied to angle iron, all complete as per direction of Engineer-in-charge, with reinforced barbed tape(R.B.T.) / Spring core (2.5 mm thick) wire of high tensile strength of 165 kg/ sq mm with tape (0.52 mm thick) and weight 43.478 gm/ metre (cost of M.S. angle, C.C. blocks shall be paid separately) all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 142.70 per Mtr. 272.60 38900.00

28 13.82.1 Painting with ready mixed paint Painting with ready mixed paint of approved brand and manufacture in all shades to give an even shade : over wooden or steel surface all complete job as per approved design / drawings, technical speciifcations and relevant clauses of building specification and direction of Engineer-in-charge. 51.194 Per Sqm. 83.50 4275.00

29 8.2.2.1 Providing and fixing 18 mm thick Granite of any colour and shade Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations, of required size,approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups,including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels. Granite of any colour and shade Area of slab over 0.50 sqm all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 9.17 Per Sqm. 4401.20 40359.00

30 9.48.2 Providing and fixing M.S. grills of requirement pattern Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete. fixed to openings / wooden frames with rawl plugs screws etc all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 50.00 Per kg 161.10 8055.00

31 10.14.1 Providing and fixing T-iron frames for doors, windows and ventilators Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and welded, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer. Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size). all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 64.35 Per Kg. 110.40 7104.00

32 10.5.1 Providing and fixing 1 mm thick M.S. sheet door 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. all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 4.229 Per Sqm. 3653.00 15449.00

33 10.12.1 Providing and fixing steel glazed doors, windows and ventilatrs Providing and fixing steel glazed doors, windows and ventilatrs of standard rolled steel sections, joints mitered and welded with 15x3 mm lugs 10 cm long with steel lugs embedded in cement concrete blocks 15x10x10 cm of 1:3:6(1 cement: 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) or with woodenplugs and screws or raw) plugs and screws or with fixing dips or with bolts and nuts as required, including providing and fixing of glass panes with glazing dips and special metal-sash putty pf approved make complete including applying a priming coat of approved steel primer; excluding the cost of metal beading and other fitting except necessary hinges or pivots as required. all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 1.859 Per Sqm. 3038.90 5649.00

34 4.1.2 Providing and laying in position cement concrete 1:1.5:3 Providing and laying in position cement concrete of specified grade exluding the cost of centring and shuttering-all work upto plinth level. For1:1.5:3 (1 Cement: 1.5 coarse sand:3 graded stone aggregate 20 mm nominal size) all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 1.063 Per Sqm. 4420.80 4699.00

35 11.41A.1.1 P & L vitrifed floor tiles Size of Tile 60 cm x 60 cm Providing and laying vitrifed floor tiles Size of Tile 60x60 cm in different sizes {thickness to be specified by the manufactruer) with water absorption's less than 0.08 % and conforming to IS : 15622 of approved make in all colours and shades, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand ) including grouting the joint with white cement and matching pigments etc., complete. all complete job as per approved design / drawings, technical speciifcations and relevant clauses of building specification and direction of Engineer-in-charge. 11.524 Per Sqm. 1022.70 11786.00

36 11.38 Providing and laying Ceramic glazed floor tiles 300 mm x 300 mm Providing and laying Ceramic glazed floor tiles 300 mm x 300 mm (thickness to be specified by the manufacturer) of ist quality conforming to IS : 15622 of approved make in colours such shades except white, Ivory, Grey, Fume Red, Brown, laid on 20 mm thick Cement motar 1:4 (1 cement : 4 coarse sand) including pointing the joints with white cement and matching pigment etc. complete. all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 4.879 Per Sqm. 862.40 4208.00

37 11.36 Providing and fixing 1st quality ceramic glazed wall tiles Providing and fixing 1st quality ceramic glazed wall tiles conforming to IS : 15622 (Thickness to be specified by the manufacture) 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 steps and dados over 12 mm thick bed of cement Motar 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 pigment of matching shade complete. all complete job as per approved design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 18.758 Per Sqm. 795.00 14913.00

38 17.1.1 Providing and fixing water closet squatting pan (Indian type W.C.pan) Providing and fixing water closet squatting pan ( Indian type W.C.pan ) with 100 mm sand cast Iron P or S trap, 10 litre low W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low fixtures complete, including cutting and making good the walls and level white P.V.C. flushing cistern, including flush pipe, with manually controlled device ( handle lever ) conforming to IS : 7231, with all fittings and floors wherever required : White Vitreous china Orissa pattern W.C. pan of size 580 mm x 440 mm with integral type foot rests all complete job as per approved design / drawings, technical speciifcations and relevant clauses of PHED specification and direction of Engineer-in-charge. 1.00 Each 4470.90 4471.00

39 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) 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 Concealed work, including cutting chases and making good the walls etc. all complete job as per approved design / drawings, technical specifications and relevant clauses of PHED specification and direction of Engineer-in-charge.

18.8.1 15 mm nominal outer dia Pipes 24.40 Per Mtr 278.20 6788.00

18.8.2 20 mm nominal outer dia Pipes 18.30 Per Mtr 350.80 6420.00

40 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement ,trenching ,refilling & testing of joints External work all complete job as per approved design / drawings, technical specifications and relevant clauses of PHED specification and direction of Engineer-in-charge.

18.9.3 25 mm nominal outer dia Pipes 76.25 Per Mtr 294.70 22471.00

41 18.64 Providing and fixing PTMT swivelling shower Providing and fixing PTMT swivelling shower, 15 mm nominal bore, weighing not less than 40 gms all complete job as per approved design / drawings, technical speciifcations and relevant clauses of PHED specification and direction of Engineer-in-charge. 1.00 Each 106.10 106.00

42 18.65 Providing and fixing PTMT soap Dish Holder Providing and fixing PTMT soap Dish Holder having length of 138mm,breadth 102mm, height of 75mm with concealed fitting arrangements,weighing not less than 106 gms. all complete job as per approved design / drawings, technical speciifcations and relevant clauses of PHED specification and direction of Engineer-in-charge. 1.00 Each 96.80 97.00

43 18.49 Providing and fixing C.P. brass bib cock Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 : 15 mm nominal bore all complete job as per approved design / drawings, technical speciifcations and relevant clauses of PHED specification and direction of Engineer-in-charge. 2.00 Each 434.20 868.00

44 18.53.1 Providing and fixing C.P. brass angle valve for basin mixer and geyser Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS : 8931 a) 15 mm nominal bore all complete job as per approved design / drawings, technical speciifcations and relevant clauses of PHED specification and direction of Engineer-in-charge. 2.00 Each 500.40 1001.00

45 12.78 Providing and fixing on wall face unplasticised -PVC molded pipes & fittings/accessories Providing and fixing on wall face unplasticised -PVC molded fittings/accessories for unplasticised-PVC rain water pipes conforming to (S:4985 including jointing with seal ring conforming to IS: 5382 leaving 10 mm gap for thermal expansion. all complete job as per approved design/drawings, technical speciifcations and relevant clauses of building specification and direction of Engineer-in-charge.

12.78.2 110 mm diameter pipe 70.10 Per Mtr 257.50 18051.00

46 12.79.3.1 110 mm diameter Tee without Door 4.00 Each 141.60 566.00

47 12.79.3.2 110 mm diameter Tee with Door 6.00 Each 193.40 1160.00

48 12.79.5.2 110 mm diameter Bend 6.00 Each 132.00 792.00

49 12.80.2 110 mm diameter pipe clip 75.00 Each 182.72 13704.00

50 18.76 Cutting holes up to 30x30 cm in walls Cutting holes up to 30x30 cm in walls including making good the same : With common burnt clay F.P.S. (non modular) bricks all complete job as per approved design / drawings, technical speciifcations and relevant clauses of building specification and direction of Engineer-in-charge. 6.00 Each 198.50 1191.00

51 18.77 Cutting holes up to 15x15 cm in R.C.C. floors Cutting holes up to 15x15 cm in R.C.C. floors and roofs for passing drain pipe etc. and repairing the hole after insertion of drain pipe etc. with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including finishing complete so as to make it leak proof. all complete job as per approved design / drawings, technical speciifcations and relevant clauses of building specification and direction of Engineer-in-charge. 2.00 Each 217.10 434.00

52 18.78 Making chases up to 7.5x7.5 cm in walls Making chases up to 7.5x7.5 cm in walls including making good and finishing with matching surface after housing G.I. pipe etc. all complete job as per approved design / drawings, technical speciifcations and relevant clauses of building specification and direction of Engineer-in-charge. 9.146 Per Mtr 85.40 781.00

53 18.79 Making hole up to 20x20 cm and embedding pipes Making hole up to 20x20 cm and embedding pipes up to 150 mm diameter in masonry and filling with cement concrete 1:3:6 (1 cement : 3 coarse sand 6 graded stone aggregate 20 mm nominal size) including disposal of malba. all complete job as per approved design / drawings, technical speciifcations and relevant clauses of building specification and direction of Engineer-in-charge. 1.80 Per Mtr 115.70 208.00

54 19.30.2.1 Constructing brick masonry chamber Constructing brick masonry chamber for underground C.I. inspection chamber and bends with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover with frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg), R.C.C. top slab with 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 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 all complete job as per approved design / drawings, technical speciifcations and relevant clauses of PHED specification and direction of Engineer-in-charge. 9.00 Each 5107.40 45967.00

55 19.31.2.1 Extra for depth beyond 45 cm of brick masonry chamber Extra for depth beyond 45 cm of brick masonry chamber : For Inside dimensions 600x 850 mm and 45 cm deep for pipe line with three or more inlets : With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 all complete as per approved disign design / drawings, technical specifications and relevant clauses of building specification and direction of Engineer-in-charge. 4.00 Per Mtr 4302.30 17209.00

56 Carriage cost of materials

a) Local Sand 8.207 Per Cum. 310.43 2548.00

c) Coarse sand 24.671 Per Cum. 1647.13 40636.00

57 Extra Cost Of Materials

a) Cement 607.00 Per Bags 5.50 3339.00

Add 5.36% For G.S.T. 105181.00

Excutive Engineer

Building Division, Begusarai