Construction of Different Structure at Govt. Middle School Garukurha ,Block- Padma , Dist- Hazaribag

Amount

E/w in excavation in foundation trenches in hard soil (vide classification of soil item B) and disposal to a distance up to 50 m including all lifts, leveling, ramming the foundation trenches removing roots of trees, shrubs all complete as per approved design, building specification and direction of E/I.

Earth work in excavation in foundation trenches in ordinary soil ( vide classification of soil item A) and disposal of excavated earth as obtained to a distance upto 50M including all lifts leveling ramming the foundation treanches, removing roots of trees, and shrubs all complete as per approved design, building specification and direction of E/I.

Earth filling in foundaion trenches and plinth in layers not exceding 150 mm thick well watered, rammed, fully compacted and fine dressed with earth obtained from excavation of foundation trenches within a lead of 50 M and lift of 1.5 M all complete as per building specification and direction of E/I. (mode of measurement compacted volume)

Filling in foundation trenches and plinth in layers... earth obtained after cutting within a lead of 50 M and lift of 1.5 M all complete as per building specification and direction of E/I

Providing coarse clean sand in filling in in foundation trenches or in plinth including ramming and watering in layers not exceeding 150mm thick with all leads and lifts including cost of all materials labour, royalty and taxes all complete as per building specification and direction of E/I (Mode of measurement compacted volume)

Providing designation 75B one brick flat soling joints filled with local sand including cost of watering taxes royalty all complete as per building specification and direction of E/I.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

Providing and laying in position cement of specified grade excluding the cost of centering and shuttering-All work up to plinthlevel :1:3:6(1 cement:3 coarse sand(zone III):6 Gradestone aggregate 40 mm nominal size)

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level. 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III): 3 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mmnominal size)

Providing designation 75B brick work in C.M (1:6 ) in foundation and plinth with approved quality of clean coarse sand of F.M. 2 to 2.5 including providing 10mm thick mortar, joints cost of screening materials raking out joints to 15mm depth , curring , taxes and royalty all complete as per builiding specification and direction of E/I.

Providing and laying damp-proof course 50mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand(zone-III) : 4 graded stone aggregate 20mm nominal size).

Providing designation 75 B brick work in C.M. (1:6) in superstructure with approved quality of clean coarse sand of F.M. 2 to 2.5 including, providing 10mm thick mortar joints, cost of screening materials, raking out joints to 15mm depth curing, taxes and royalty all complete as per building specification and direction of E/I.

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size).

providing Tor steel reinforcement of 10mm,12mm,& 16mm. dia bars as per approved design and drawing inclusive carriage of M.S. bars to work site, cutting, bending and binding with annealed wire with cost of the wire, removal of rust, placing the rods in position all complete as per building specification and direction of E/I. 8 mm

providing Tor steel reinforcement of 10mm,12mm,& 16mm. dia bars as per approved design and drawing inclusive carriage of M.S. bars to work site, cutting, bending and binding with annealed wire with cost of the wire, removal of rust, placing the rods in position all complete as per building specification and direction of E/I. 10 mm

providing Tor steel reinforcement of 10mm,12mm,& 16mm. dia bars as per approved design and drawing inclusive carriage of M.S. bars to work site, cutting, bending and binding with annealed wire with cost of the wire, removal of rust, placing the rods in position all complete as per building specification and direction of E/I. 12 MM

Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete

suspended floors,roofs,landings,balconies and access platform

Lintels,beams,plinth beams ,girders,bressumers and cantilever

Weather shade, Chajjas, corbels etc., including edges

Suspended floors, roofs, landings, balconies and access platform. with water proof ply 12 mm thick

Lintels, beams, plinth beams, girders, bressumers and cantilevers. with water proof ply 12 mm thick

Columns, Pillars, Piers, Abutments, Posts and Struts

Providing 6mm cement plaster (1:4) in celling with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/I.

Providing 12mm cement plaster (1:6) with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/I.

Providing 12mm cement plaster (1:3) with clean coarse sand of F.M. 1.5 with floating coat of neat cement in skirting including rounding of junctions with floor, curing, taxes and royalty all complete as per building specification and direction of E/I.

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete

Providing two coats of oil bound distemper of approved shade and make over a coat of cement primer over new surface including preparing the plastered surface by the rubbing smooth with pumice stone or fine sand paper applying putty wherever required scaffolding washing of floors and taxes all complete as per building specification and direction of E/I.

Finishing walls with Acrylic Smooth exterior paint of required shade :13.46.1 New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied

Supplying, fitting and fixing 20 guage G.C.I. Sheet gate fitted on M.S. Angle frame of size 60X60X6mm. Including cost of fabrication, providing necessary locking arrangement with haskal and domny duly fixed in P.C.C. (1:2:4) blocks of required size applying a priming red lead paint over steel work, taxes all complete as per drawing specification and direction of E/I.

Supplying, fitting, and fixing M.S. Grill made of 20X6mm M.S. Flate as per approved design and drawing, properly fabricated with joints continuous fillet welded and finished smooth, carriage of grill to work site, hoisting as per building specification and direction of E/I. (where materials is not supplied by the deptt.)

Supplying, fitting and fixing M.S. grill gate with M.S. grills made of 20x6mm M.S. flats or 16mm square bars fitted on 25x25x6mm M.S Angle frame including cost of fabrication , providing necessary locking arrangement with haskal and domny duly fixed in P.C.C. (1:2:4) blocks of required size, applying a priming red lead paint over steel work, taxes all complete as per drawing specification and direction of E/l. (where steel is not supplied by the deptt.)

Providing primer one coat of red lead paint of approved make over new steel surface including preparing the surface after cleaning, removing dust, dirt, scales smokes and grease and cleaning the surface throughly including cost of scaffolding and taxes all complete as per building specification and direction of E/I. (Mode of measurement area shall be multiplied by the co-efficient as indicated in building specification)

Providing two coat of painting with ready mixed paint of approved shade and make over steel surface including cleaning the surface throughly , scaffolding and taxes all after removing dirt including scales smokes, grease and sand papering including cost of scaffolding and taxes all complete as per building specification and direction of E/I.

Providing primer one coat of red lead paint of approved make over new steel surface including preparing the surface after cleaning, removing dust, dirt, scales smokes and grease and cleaning the surface throughly including cost of scaffolding and taxes all complete as per building specification and direction of E/I. (Mode of measurement area shall be multiplied by the co-efficient as indicated in building specification)

Providing and fixing Ist quality ceramic glazed wall tiles conforming toIS: 15622 (thickness to be specified by the manufacturer), of approvedmake, in all colours, shades except burgundy, bottle green, black ofany size as approved by Engineer-in-Charge, in skirting, risers of stepsand dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm,including pointing in white cement mixed with pigment of matching shadecomplete.

Providing and laying rectified Glazed Ceramic floor tiles of size 300x300mm or more (thickness to be specified by the manufacturer), of 1stquality conforming to IS : 15622, of approved make, in colours White,Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4(1 Cement: 4 Coarse sand), jointing with grey cement slurry @ 3.3 kg/sqm including grouting the joints with white cement and matchingpigments etc., complete.

Providing 12mm cement plaster (1:3) with 1.5 mm cement punning with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/l.

Providing 12mm thick water proof cement plaster (1:3) with clean coarse sand of F.M. 1.5 with 5% cico or any other approved water proofing compound including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/I.

Renewing ply proof wire netting in door and windoows with fly procf screen of 18 S.W.G.x 12 to !6 mesh per CM2 with sal wood beads all complete as per specification and direction of E/I.

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 2.4m 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, includin 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 (2.5mm thick) wire of high tensile strength of 165 kg/ sq.mm with tape (0.52 mm thick) and weight 43.478 gm/ metre.

Providing angle as per I.S. 226 50 x 50 x 6 mm

Labour for cutting of M.S. angle iron post to required length, one end splitted as fishtailed in a length of 150mm complete as per building specification and direction of E/I.

Supplying materials and labour for construction inspection chamber with complete job with complete job

Supplying 150 mm dia NP2 RCC hume pipe with coller with Labour for fitting , fixing NP2 RCC Hume Pipe with complete job complete job (150mm dia)

Making Soak pit 2.50 m diameter 3.0 meter deep with 45 x 45 cm dry brick honey comb shaft with bricks of class designation 75 and S.W. drain pipe 100 mm diameter 1.8 meter long with complete job

Providing and laying 60mm thick faciory made cement concrete interlocking paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand, filling the joints with line sand etc. all complete as per the direction of Engineer-in-charge

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, havingthermal stability for hot & cold water supply, including all CPVC plain &Providing and fixing Chlorinbrass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing.ated Polyvinyl Chloride (CPVC) pipes, having This includes jointing of cement and the cost of cutting chases and making good the samepipincluding testing of joints complete as per direction of Engineer in Charge.es & fittings with one step CPVC solvent Concealed work, including cutting chases and making good the walls etc. 15 mm nominal outer dia Pipes

20 mm nominal outer dia Pipes metre

25 mm nominal outer dia Pipes

Providing and fixing s valve do----do all com job. 25 mm dia

Providing and fixing on wall face pipes conforming to IS : 13592 Type A, including jointinring conforming to IS : 5382, leaving 10 mm gap for thermal expansion,g with seal unplasticised Rigid PVC rain water(i) Single socketed pipes. (a) 110 mm dia

(b) 75 mm dia

Providing and fixing pvc pipes fittings do---do all com job. 110 mm bend

75 mm bend

Clip 110 mm

(iv) Bib cock long Thread

(ii)Pillor cock Long neck

(xxiii)Soap disk

(xxii) Towel Rings

(xxiv) Glass shelf 22"

( C) Mirror 600mmx450mm size

S/F/F of I.W.C pan do----- 510 mm long do all com job.

Supplying, fitting and fixing flat back or angular, lipped front viterous white glazed earthenware urinal of "Hindustan" " Parry" or any other approved I.S.S. make with all fittings with C.I. or R.S. brackets, standard size G.I. flush pipe with fitting clamps, 15 mm C.I. body brass spindle stop cock of approved quality weight not less than 400 grms. , 15 mm P.V.C. alkathene pipe 450 mm long with brass coupling at both ends and doing plumber joints including painting of exposed part with 2 coats of approved paint over a priming coat of red oxide, cutting wall and floor, making good the same etc. all complete as per specification and direction of E/l. (A) Flat back or standing corner ( 600 mm x 350 mm )

Supplying, fitting and fixing viterous white glazed earthen ware indian squating type 600 x 350 mm urinal plate of Parry Hindustan or any other I.S.S. approved make with internal flushing rim 100 mm white glazed earthen ware channel about 1m long 5litre capacity C.I. automatic flushing cistern of reliance or any other approved make with fittings C.I. or R.S. brackets 15 mm & 45 cm long P.V.C. alkathene pipe standard G.I. flush pipe for back and front with spreader fitting and brass coupling etc. 15mm C.I. body brass spindle stop cock weight not less than 450 grms. all complete including painting of exposed part with 2 coats of approved paint over a priming coat of red oxide, cutting wall and floor, making good the same etc. all complete as per specification and direction of E/l. (A) 600 mm x 350 mm size ( large )

Providing and fixing wash basin with C.I. brackets, 15 mm dia CP Brass single hole basin mixer of approved quality and make, including painting of fittings and brackets, cutting and making good the walls wherever required:- (a) White Vitreous China Wash basin size 550x400 mm with a 15 mm CP Brass single hole basin mixer

Suplying and fixing of following size PVC counduit along with accessories in surface do----do all com job. 20 mm

Point wiring in PVC consuit, with piano type switch - Wiring for light point/exhaust fan point/call bell point with 1.5 sq.mm. FR PVC insulated copper conductor single core cable in surface/recessed PVC conduit, with piano type switch, phenolic laminated sheet, suitable size PVC/G.I. box etc. as required. Group-B

Wiring for Circuit /submain along with earth wire with following size do-----do all com job. 2x1.5+1x1.5sq.mm

2x2.5 sq.mm+1x2.5 sq .mm

2x6 sq.mm+1x6 sq .mm

Suplying and fixing of following Modular type switch/socket in surface do----do all com job. 5/6 amps, one way switch

Supplying and fixing following size modules GI box along with modular base and cover plate 4/5 modules (78mmx78mmx45mm)

Supplying and fixing Following way Single pole and neutral sheet steel MCB distrition Board …….4way Double door

Supplying and fixing Following way double pole 240volts isolator in the existing MCB DB with 2.12.8 6/32amp TPN

6/32amp DP

Earthing with copper earth plate 600mm x 600mm x 3mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (with charcoal or coke and salt) as required.

CARRIAGE OF MATERIALS (a) Sand lead = 10 km

CARRIAGE OF MATERIALS (b) Stone Chipes lead = 15 km

CARRIAGE OF MATERIALS (c) Metal 15 km lead

CARRIAGE OF MATERIALS (d) Bricks lead = 15 km

Add GST 18 %

Add L.Cess 1 %

BABAN SINGH (BID ID -660452)