Construction of G Plus1 Building (6 ACR, Intrgrated Lab, Principal Room and Staff Room) and Construction of Boundary Wall with Main gate at UPG High School, Badalpur, Block Kaliyasol, Distt. Dhanbadfor the Year 2023-24

Amount

Earthwork 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 50 M. including all lifts, levelling, ramming the foudation trenches, removing roots of trees, shrubs all complete as per approved design, building specification and direction of E/l. Earth filling in foundation trenches and plinth in layers not exceeding 150 mm. thick well watered, rammed, fully compacted and fine dressed with earth obtained from excavation of foundation frenches within a lead of 50 M. and lift of 1.5 M all complete as per building specification and direction of E/l (Mode of measurement compacted volume).

Providing coarse clean sand in filling 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/l (Mode of measurement complacted volume).

Providing designation 75 B 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/l.

Providing and laying in position cement concret of specified grade excluding the cost of centering and shuttering - All work up to plinth level in foundation with approved quality of stone chips all complete as per building specification and direction of E/l. 1:2:4 - 4 graded stone Aggregate 20mm nominal size

Reinforced cement concrete work in wall ( any thickness ),including attached pilasters ,buttress ,plinth & string courses,fillets,columns,pillars,piers,abutments,posts and struts etc.above plinth level to floor five levels,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 III0 : 3 graded stone agreegrate 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)

centering & shuttering including strutting ,propping etc & removal of form for

Foundation fotting bases of columns

Lintel, Beam,Plinth Beam and Cantilever

Column and pillars

Suspended floors, roofs, landings, balconies and access platform

Stairs, (excluding landings) except spiral-staircases

Providing designation 75 B 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, curing, taxes and royalty all complete as per building specification and direction of E/l.

Providing 50 mm thick damp proof course with cement concrete M-150 with nominal mix of (1:2:4) with approved quality of stone chips of 20 mm to 6mm size graded and clean coarse sand of F.M. 2.5 to 3 including, screening, shuttering and mixing cement concrete in mixer with 5% cico or any other approved water proofing compound and placing in position, striking, curing, taxes and royalty all complete as per building specification and direction of E/l.

Providing designation 75 B brick work in C.M.(1 :6) in superstructure with approved quality of clean coarse sand of F.M. 2 to2.5 including providing 10 mm thick mortar joints cost of screening materials , scafolding , raking out joints to 15mm depth curing, taxes and royalty all complete as per building specification and direction of E/l.

Reinforced cement concrete work in beam,suspended floors,roofs having slope up to 15 degre helves,chajjas,lintels,bands,plain indows sills,staircase and spiral stair cases above 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 III0 : 3 graded stone agreegrate 20 mm nominal size.)

Providing 6mm thick 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/l.

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/l.

Providing 19mm 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.

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)

Supplying, and fixing fan hook of 16mm dia M.S. bar 1 meter long bent to required size and shape , placed in position and fixed in R.C.C. slab/beam at the time of casting all complete as per building specification and direction of E/I. (where materials is not supplied by the deptt.)

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 25mm thick first class patent stone flooring (1:2:4) with stone chips in two layers, bottom layers 19mm. Thick (1:2:4)with 12mm to 6mm. Size graded stone chips and top layer 6mm. Thicks (1:2) with 6mm down stone chips, in panels including cost of curing, finishing the surface smooth by rubbing with carborandum stone, taxes and royality with all complete as per building specification and direction of E/I.

Providing 12mm cement plaster (1:4) 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 1.5mm cement punning including curing, carriage of water with all leads and lift as per building specification and direction of E/I.

Providing tor steel reinforcement of 10mm. dia. rods do-do-all.as per approved design, building specification and direction of E/l.

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. 10.25.1 In stringers, treads, landings etc. of stair cases, including use of chequered plate wherever required, all complete

Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approved steel primer. 10.26.3 G.I. pipes

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 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/l.

Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: 13.47.1 New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm)

Providing two coats of painting with ready mixed paint of approved shade and make over steel surface including cleaning the surface thoroughly, scaffolding and taxes all complete as per building specification and direciton of E/l.

Supply of vertical post 75x75x6 (GR) ---do--do-- all complete job.

Labour for fabricating, erecting, hoisting and fixing in position structural steel work in R.S. joist, channel, Angle, Tee, flat, plate, latice member, built up compound section in column, girder, staircase 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/l.

Providing and fixing concertina coil fencing with punched tape concertina coil 600 mm dia 10 m openable length (total length 90 m ),having 50 nos rounds per 6 m 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. staplesang 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) and weight 43.478 gm /m (cost of M.S. angle, C.C blocks shall be paid separately)

S/F metal box of 180 x 100 x 60 m deep on surface/recessed with suitable size of phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 and 15/16 Amp socket outlet and 15/16 Amp piano type switch connection etc as required. Group - B

Twin control point wiring in PVC conduit, with modular type switch - Wiring for twin control light point with 1.5 sq.mm. FR PVC insulated copper conductor single core cable in surface/recessed PVC conduit, 2 way modular type switch, modular plate, suitable size G.I. box etc. as required.

Power plug wiring in PVC conduit (2 x 4 sq.mm) - Wiring for light/power plug with 2 x 4 sq.mm. FR PVC insulated copper conductor single core cable for loop earthing as required.

S/F light plug point with modular type accessories - Supplying and fixing suitable size G.I. 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 type switch connection, painting etc. as required

S/F power plug point with Modular type accessories - Supplying and fixing suitable size G.I. box with modular plate cover in front on surface or in recess including providing and fixing 6 pin, 15/16 amps modular socket outlet and 15/16 amps modular switch connection, painting etc. as required.

S/F 20 amps SPN MCB industrial socket outlet - Supplying and fixing 20 amps volts, SPN industrial type, socket outlet, with 2 pole and earth, metal enclosed plug top along with 20 amps 'C' series, SP MCCB, in sheet steel enclosure, on surface or in recess with chained metal cover for the socket outlet and complete with connections, testing and commissioning etc. as required.

Wiring for curcuit submain wiring along with earth wire with the following sizes of PVC insulated copper conductor single core cable in surface of recessed PVC conduit as reqd.

2 x 1.5 Sq mm + 1x 1.5 Sq mm earht wire

2 x 2.5 Sq mm + 1x 2.5 Sq mm earht wire

2 x 6.0 sq.mm. + 1 x 6.0 sq.mm. earth wire

4 x 10.0 sq.mm. + 2 x 10.0 sq.mm. earth wire

S/F Modualr type blanking plate - Supplying and fixing modular blanking plate on the existing modular plate and switch box excluding modular plate as required.

S/F T.P. MCB DB - Supplying and fixing following way, three pole and netural, sheet MCB ditribution board, 415 volts, on surface/recess, complete with tinned copper busbar, netural busbar, earth bar, din bar, detachable gland plate, interconnections, phosphatized and powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)

4 way (4 + 12), Double door, Horizontal type

6 way (4 + 18), Double door, Horizontal type

S/F 'C' series MCB:- Supply and fixing following, 240 volts, 'C' series, miniature circuit breker suitable for inductive loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

6/32 amps, SPN

40 amps, TPN

S/F Modular type stepped tube electronic fan regulator on the existing plate switch box including connection but excluding modular plate etc as required

S/F brass batton/ Angle holder including connection etc as reqd.

S/F 3 point 5 Amp ceiling rose on the existing junction Box wooden block including connection etc as reqd.

ITC ceiling fan - Installation, testing and commissioning of ceiling fan, including wiring the down rods of standard length (up to 30 cm) with 1.5 sq.mm. FR PVC insulated, copper conductor, single core cable etc. as required.

Numbering of fan/fittings - Numbering of ceiling fan/exhaust fan/fluorscent fitting as required

S/F Modular type switch socket - Supplying and fixing following modular type switch/socket on the existing modular plate and switch box including connection but excluding modular plate etc. as required

5/6 amps, one way switch

5/6 amps, 3 pin socket outlet

Providing and fixing of Holder type LED Bulb 15/16 Watt

Supply, installateion, testing and commisssioning of following, size celling fan 3 Blades confirming to IS:374:2019 including wiring the down roods of standard length (up to 30 cm) with 1.5 sq.mm FR PVC insulated, copper wire suitable for 230V 50Hz, single phase supply etc. complete as required.

1400 mm sweep double ballbearing

As per the standard catiogue item (Make Philips TMS 122M --do--do-- all compete job.

G.I. Earth electrode with salt/charcoal - Earthing with G.I. earth pipe 4.5 mtr. Long, 40mm dia including accessories, and providing masonary enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal and salt as required

Salt/Charcoal for plate earth electrode - Extra for using salt and charcoal for G.I. or copper plate earth electrode as required.

Suply and fixing of light clean GI pipe of 65 mm dia. (Nominal) 3 meter length along the pole for protection of ground cable as requied.

Providing and laying flamed finish Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 1 8 mm thick stone slab over 20 mm (average) thick base of cement mortar 1 : 4 (1 cement: 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge : 1 1 . 5 5 . 1 Flamed finish granite stone slab Jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent.

Supplying, fitting and fixing M.S. grill gate with M.S. grill made of 20X6mm M.S. flats or 16mm M.S. square bars fitted on 25X25X6mm 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.

Carriage of Materials

Sand lead 50 Km.

Chips lead 30 Km.

Bricks lead 8 Km.

Add 18% GST

Add 1% Labour cess 1%

SANJAY KUMAR GUPTA