Renovation of Navsrijit Primary School Mahtoeya , Block-Bishnugrah, District-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 foundation trenches and plinth in layers not exceeding 150 mm thick well warered, rammed , fully compacted and fire dressed with earth obtained from excavation foundation trenches/ supplied earth within a lead of 50 M and lift of 1.5M all complete as per building specification and direction of E/I

Excavating, supplying and filling of local earth (including royalty) by mechanical transport upto a lead of 5km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth,sides of foundation etc. complete.

Providing coarse clean sand in filling in foundation trenches of plinth including ramming and watering in layers not exceeding 150 mm 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.

Dismantling old plaster and pointing in cement or lime and raking out joints to 15mm depth, watering and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Dismantling R.C.C. work including stacking serviceable materials in countable stacks within 15M. Lead and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Providing R.C.C M-200 with nominal mix of (1:1.5:3) in foundation and plinth with approved quality of stone chips 20mm to 6mm size graded and clean coarse sand of F.M 2.5 to including screening shuttering mixing cement concrete in mixer and placing in position, vibrating, striking, curing (but excluding the cost reinforcement) taxes and royalty all complete as per building specification and direction of E/I.

Providing R.C.C M-200 with nominal mix of (1:1½:3) in columns with approved quality of stone chips coarse sand of F.M 2.5 to 3.0 including screening shuttering mixing cement concrete in mixer and placing in position, vibrating, striking, curing (but excluding the cost reinforcement) 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 8mm to 16mm dia rods as per approved design and drawing exclusive 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. TMT Fe 500 (only valid for SAIL & TATA STEEL) 8mm TMT bar

providing Tor steel reinforcement of 8mm to 16mm dia rods as per approved design and drawing exclusive 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. TMT Fe 500 (only valid for SAIL & TATA STEEL) 10mm TMT bar

providing Tor steel reinforcement of 8mm to 16mm dia rods as per approved design and drawing exclusive 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. TMT Fe 500 (only valid for SAIL & TATA STEEL) 12mm TMT bar

Centering and Shuttering includingg Struting,Propping etc. and removal of form for- Foundation ,footings bases of column etc.

Centering and shuttering including strutting, propping etc. and removal of form for Suspended floors, roofs, landings, balconies and access platform

Centering and Shuttering includingg Struting,Propping etc. and removal of form for- Plinth Beam, Lintels band.

Centering and Shuttering includingg Struting,Propping etc. and removal of form for- column etc.

Weather shade, Chajjas, corbels etc., including edges

ROOF SLAB

TIE BEAM

Dismantling plain cement or lime concrete work including stacking serviceable materials in countable stacks within 15M. Lead and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Providing 6mm cement plaster (1:4) in ceiling 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 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 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 (1:3) 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 1.5mm cement punning including curing, carriage of water with all leads and lift as per building specification and direction of E/I.

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.

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.

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 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.

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 Premium Acrylic Smooth exterior paint with Silicone additives of required shade : New work (Two or more coats applied @ 1.43 ltr/ 10 sqm overand including priming coat of exterior primer applied @ 2.20kg/ 10 sqm)

Providing 250mm. Wide brick drain in cement mortar (1:6) with av. 150mm clear depth and 250mm apron including cost of eartwork involved with 75mm cement concrete (1:4:3) over one brick designation 75A flat soling in proper grade and slope at the base the drain duly plastered in C.M. (1:3) with punning over exposed surface all complete as per building specification and direction of E/I.

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement: 3 coarse sand (zone-III) derived from natural sources : 6 graded stoneaggregate 20 mm nominal size derived from natural sources) over 75mmthick bed of dry brick ballast 40 mm nominal size, well rammed andconsolidated and grouted with fine sand, including necessary excavation,levelling & dressing & finishing the top smooth

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 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 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.

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 and laying Doublecharge vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622 / ISO 13006 of approved make, in all colours and shades, laid on 20mm 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 matching pigments etc., complete. Size of Tile 600x600mm .

Providing and laying Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joint with white cement & matching pigments etc. complete.

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 shade complete.

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 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 concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:1½:3 (1 Cement: 1½ coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size)

Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer 3 mm thick water proofing membrane, black finished reinforced with non-woven polyester matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the same membrane manufacture of density at 25°C, 0.87-0.89 kg/ litre and viscocity 70-160 cps. Over the primer coat the layer of membrane shall be laid using Butane Torch and sealing all joints etc, and preparing the surface complete. The vital physical andchemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 650/ 450N/5cm. Tear strength in longitudinal and transverse direction as 300/250N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane :

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 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 synthetic enamel 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 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 : 4 coarse 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 stone slab colour black, Cherry/Ruby red

Providing edge moulding to 18 mm thick marble stone counters, Vanities etc., including machine polishing to edge to give high gloss finish etc. complete as per design approved by Engineer-in-Charge.

Finishing walls with Acrylic Smooth exterior paint of required shade :New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

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 coats Ready Mixed Painting over steel Surface do----do all comp job.

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

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.

Labour for fabricating, erecting, hoistion and fixing in position structrral steel work in R.S. Joist, channel, Angle, Tee, flat, plate, latice member, built up compound section in column, girder, stair case, or truss including cost of gusset plates, holding down bolts, anchor plates at all heights and depths, bolting, welding ( machining wherever necessary) with applying a priming coat of red lead paint all complete as per approved drawing, building specification and direction of E/I.

Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge 80 mm thick C.C. paver block of M-30 grade with approved color design and pattern

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 material labour for construction of inspection chamber do-----do all comp job.

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.

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

Carriage of Material (a) Sand lead = 15 km

(b) Stone Chipes lead = 22 km

(D) Bricks lead = 8 km

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes 75 mm diameter

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes110 mm diameter

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

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. Coupler

Bend 87.5° 110 mm

75 mm bend

Shoe (Plain) 110 mm

Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50 mm hard wood plugs, screwed with M.S. screws of required length, including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete. 110 mm

Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50 mm hard wood plugs, screwed with M.S. screws of required length, including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete. 75 mm

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing 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 Engineer in Charge. Concealed work, including cutting chases and making good the walls etc. 15 mm dia

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing 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 Engineer in Charge. Concealed work, including cutting chases and making good the walls etc. 20 mm dia

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 complete as per direction of Engineer in Charge. 25 mm dia

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

(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.

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

Dismantling pucca brick or lime work including stacking serviceable materials in countable stacks within 15M. Lead and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Wiring for light point/ fan point/exhaust fan point / call bell point with 1.5 sq.mm FR PVC Modular type GROUP - C

Wiring for light/power plug with 2x 4 sq.mm FR PVC insulated, copper conductor

Circuit/submain wiring in PVC conduit 2x1.5+1x1.5sq.mm

2X2.5 sq mm +1 x 2.5sq mm earth wire

2X4sq mm +1 x 4sq mm earth wire .

2x6 sq.mm+1x6 sq .mm

Supplying and fixing following size pvc conduit 20mm dia

Supplying and fixing following size pvc conduit 25 mm dia

Supplying and fixing of following way single pole & neutral, sheet steel , MCB distribution 12way SPN double door.

Supplying and fixing 5 amps to 32 amps, rating, 240 volts, 'B' series 6/32amp Single pole

Supplying and fixing 5 amps to 32 amps, rating, 240 volts, 'C' series, maniature circuit 6/32amp SPN

Supplying and Fixing following size/modules, GI box along with modular base,cover plate….etc as required.

S/F ceiling rose including connection etc.as reqd.

S/F brass battan / angle holder including connection etc.as reqd.

Supplying and fixing following Modular type 5/6 amps switch

5/6 amps socket outlet

15/16 amps switch

15/16 amps socket outlet

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 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.

Electronic step type fan regulator, modular type

ITC of ceiling fan

S/F/F 1200 mm SWEEP CEILING FAN WITH REGULATOR

S/F/F 15/16 W LED BULB

9'' EXHAUST FAN

Add GST 18 %

Add L.Cess 1 %

Priyanshu Buildcon Pvt. Ltd (BID ID -660370)