SCHOOL STRENGTHENING WORK AT GSSS RATHODA BLOCK- SEMARI DISTRICT- SALUMBER

BASED ON PWD INTEGRATED BSR 2022

Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means 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 taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter. All kinds of soils

PCC in foundation : Providing and laying in position cement concrete including curing compaction etc. complete in spcified grade excluding the cost of centering and shuttering all work upto plinth level 1:4:8(1 cement:4 Coarse sand :8 graded stone aggregate 40 mm nominal size).

Random Rubble stone masonry for with hard stone in foundation and plinth in Cement Sand mortar above 30 CM thick wall in cement mortat 1:6 (1-Cement: 6- Sand)

Providing and laying in position specified grade of cement concrete for all RCC structural elements upto plinth level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers( if required) excluding the cost of centering, shuttering and reinforcement. M20 grade Nominal Mix

Brick masonary in foundation and plinthwith bricks of class designation 75 in Cement mortar 1:6 ( 1 cement : 6 coarse sand ) Add extra over item no 5.1 for brick work in super structure up to third storey Add extra over respective items all type of bricks for using clay fly ash bricks.

Half brick masonry in foundation & plinth using bricks of designation 75 Cement mortar 1:6 ( 1 cement : 6 coarse sand )Add extra over item no 5.8 for half brick masonry in superstructure up to third storey including cost of nominal hoopreinforcement ( 2 Nos. 6 mm dia M.S. bar at every forth course )

Slab & Beams:Providing and layiny in position specified grade of cement concrete for RCC Structure elements upto floor three level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement ; 3 coarse sand) and making good the joints excluding the cost of centering shuttering and reinforcement for Beams, suspended floors, roofs, griders having slopes up to 15° , landings, balconies , shelves ,chajjas, lintels, bands ,plain window, sills ,staircases and spiral staircases M 20 grade nominal mix ( with graded stone aggregate 20mm nominal size)

Providing and layiny in position specified grade of cement concrete for RCC Structure elements upto floor three level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement ; 3 coarse sand) and making good the joints excluding the cost of centering shuttering and reinforcement for Walls (any thickness) including attached pilasters buttresses, plinth and string courses fillets columns pillars pears abutments posts struts etc. M20 grade nominal mix (with graded stone aggregate 20mm nominal size)

Centering & shuttering with steel plates including strutting , propping, barcing both ways with wooden members and removal of form work up to floor three level for:Suspended floors, roofs, landings staircases, balconies, girders, cantilevers, bands, coping bed plates, anchor blockes sills, chhajjas, lintel, beams etc.

Centering and shuttering with steel plates/ plywood sheet including strutting, propping bracing both ways and removal of formworks for foundation in basement rafts, footings, straps beams, bases of columns etc. up to plinth level.

Centering & shuttering with steel plates including strutting , propping, barcing both ways with wooden members and removal of form work up to floor three level for: Columns, pillars posts and struts etc.

Providing and fabricating reinforcement for RCC work including straightening, cutting, bending, placing in position in binding (including cost of binding wire ) all complete up to floor three level Thermo mechanically treated bars (conforming to relevant IS:1786.)

Providing and fixing M.S. sheet single leaf door shutter in angle iron frame 35x35x5mm suitabilly diagonally bracked with 25x3mm flat iron above and below lock rail of size 50x5mm beading extra including all fittings, as per direction of Engineer-in-charge but excluding cost of chowkhats: including two coats of anti-corrosive red oxide primer paint.M.S. Sheet 20 S.W.G.Add extra for double leaf shutters.

Supplying and fixing fixed wire gauge of 14 mesh x 24 gauge to the metal frame of rolled section by metal beading 20 x 3 mm with suitable screw at not exceeding 150mm distance.

Guard Bars: Providing and fixing square bars or other flat welded to window/ventilators etc., Guard bar 12 x12mm

Polished Blue kota stone flooring skirting laid over 20mm thick base of CM 1:4 and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete For area 2001 to 5000 sq. Cm

Internal Plaster :Plaster on new surface on wall in cement sand mortar 1:6 including raking of joints etc. complete fine finish:12mm thick

External Plaster : Plaster on new surface on wall in cement sand mortar 1:6 including raking of joints etc. complete fine finish 20 mm thick

Plaster(Ceiling):6 mm cement plaster to ceiling of mix 1:3 ( 1 cement : 3 fine sand)

Grading for roof water proofing treatment with :Cement concrete 1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) with water proofing compound as per manufacturs's specification

Providing batta (gola) 75mm x 75mm in cement concrete (1:2:4) including finishing with cement mortar 1:3 as per standard design.

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade :Two or more coats on new work including prepration of base with primer putty lippy complete in all respect.

PANTING ON DOORS & WINDOWS :- Painting with enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work

Copping:Providing and laying cement concrete including curing compaction etc. complete in retaining walls, return, walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses string or lacing courses, parapets coping bed blocks anchor blocks plain windows sills, fillets etc. up to floor three level excluding the cost of centering and shuttering.M20 grade Nominal Mix (with graded stone aggregate 20mm nominal size)

Providing and fixing T-iron frames for doors windows and ventilators of mild steel Tee-sections, joints mitred and welded with 15x3 mm lugs, 10cm long embedded in cement concrete blocks 15x10x10cm of 1:3:6 ( 1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size) or with wooden plugs and screw or with fixing clips or with bolts and nuts as require including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer.

Applying white cement based putty over cement plaster surface for making even surface

Providing & laying chequerred plain cement concrete embossed to specially manufactured non-slipping tiles of approved make 20mm thick laid on 20mm thick bed of cement mortar 1:6 jointed with neat cement slurry complete

Providing and fixing steel gate grating and grills made of angles, tees, square bars or flats black pipe with holdfast and fittings complete as per deign and drawing including cutting welding and fabrication with priming coat of red oxide.Add extra of square rectangular hollow tubular section are used.

Providing and fixing Granite stone slab thickness 16 - 18 mm mirror polished and machine cut in walls, pillars, steps, shelves, counter, floors etc. laid on 12 mm (Av.) thick base of cement mortar 1:3(1 cement : 3 coarse sand) jointing with white cement mortar 1:2 ( 1 White cement : 2 marble dust) with pigment to match the shade of the granite slab complete including rubbing and polishing of.Green/Black/Other granite Above 3601 cm2 Slabs

Providing and fixing glazing in aluminium door, window, ventilator shutter and partition etc with PVC/Neoprene gasket etc complete as per the Architectural drawings and the direction of Engineer in charge ( cost of aluminium snap beading shall be paid in basic item)With tinted glass panes of 8.0 mm thickness (weight not less 10 kg/sqm)

Providing and fixing Ist quality standard White/ ivory,grey, fuma red brown, light green, light blue and other light shades Glazed Tiles of (confirming to IS : 13753 & IS 13622) of size 300 mm x 200 mm in walls, floors, steps, pillars etc. laid on a bed of neat cement slurry finished with flush pointing in white cement mixed with pigment to match the shade of tile complete (excluding the cost of cement plaster on walls & pillars ).

P &F Kitchen & Lab. Sink of approved make with C.I. brackets duly painted 40 mm C.P. waste coupling, C.P. Brass chain with rubber plug, 40 mm G.I. waste pipe up-to floor level complete including cutting and making good the wall & floor. fire clay kitchen sink 600x450x200

P & F chromium plated Swan-neck Laboratory Cock of approved quality/make: One Way.

P & F Inlet connection (Angle Valves) Superior quality of approved make C.P. Intel connection 15 mm brass (IS : 8931)

P & F 15 mm dia connection pipe of approved quality make PVC Pipes with nuts 450 mm.

P & F Full way valve (IS : 778 Mark) or wheel valve of approved make. Gun metal 15 mm nominal bore.

P & F PVC Storage Tank (IS : 12701 marked indicating the BIS license No), of approved make with cover, 25mm dia 1M long G.I. over-flow pipe & 25 Cm. long wash out pipe with plug & socket, including making connection etc., complete of approved design:500 litres capacity.

Supply & Fixing G.I. Union ISI marked in G.I. pipe line as required complete in all respect of size.15 mm dia nominal bore

P & F GI pipes ( Internal works ) with GI fittings excluding Union (IS:1239 mark) and MS clamps, including cutting and making good the wall and floors.Exposed on wall 15mm dia Nominal Bore ''A' Class

P&F GI Pipes (Internal Work) with GI fittings excluding union (SI: 1239 Mark)and MS Clamps, including cutting and making good the wall and floors. Exposed on wall 25 mm dia nominal bore A Class

P&F rigid PVC Pipe (IS:4985 mark) class II/ (4 Kg. /Cm2.) approved quality /make including joining the pipe with solvent cement rubber ring and lubricant.110mm dia

P&F rigid PVC pipe fittings (IS: 4985 mark) of approved quality /make including joining the pipe with solvent cement rubber ring and lubricant: Bend 87.5 110 mm dia

P&F rigid PVC pipe fittings (IS: 4985 mark) of approved quality /make including joining the pipe with solvent cement rubber ring and lubricant: Plain floor trap 110 mm dia

P & F Grating of approved quality /make Stainless steel sheet size 125 mm dia

P&F rigid PVC pipe fittings (IS: 4985 mark) of approved quality /make including joining the pipe with solvent cement rubber ring and lubricant: Bend 45 110 mm dia

Pipe Clip 110 mm dia

Wiring of light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper conductor 1.1 kV grade and 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper earth conductor 1.1 kV grade (IS:694) in recessed ISI marked MMS ( IS:9537 P - III ) virgin material PVC conduit & it's ISI marked (IS:3419-1988) accessories, round tiles, 1.2 mm thick Hot Dipped Galvanized Modular Box with earth terminal, 10A Modular switch,Modular face plate with grid plate, 3 pin ceiling rose / Holder /3 way connector, screws, making connections, testing etc. as required. For specification of copper Conductor, Phenolic Laminated sheet's & Electrical/ Wiring accessories refer Chapter E - 04, E - 05 & E - 07 For additional technical parameters of product / work refer Annexure 'A' attached with this BSR

Short point (up to 3 mtr.)

Medium point (up to 6 mtr)

Long point (up to 10 mtr)

Wiring of 3/5 pin 6 amp. Light plug point with 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper conductor 1.1 kV grade and 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper earth conductor 1.1 kV grade(IS:694) in recessed ISI marked MMS ( IS:9537 P - III ) PVC conduit & it's ISI marked (IS:3419-1988)accessories, Hot Dipped Galvanized Modular box of 1.2 mm thick with earth terminal, 10 A modular switch, 3/5 pin 6 A modular socket, Modular face plate with grid plate, screws, making connections, testing etc. as required. For specification of copper Conductor, Phenolic Laminated sheet's & Electrical/ Wiring accessories refer Chapter E - 04, E - 05 & E - 07 For additional technical parameters of product / work refer Annexure 'A' attached with this BSR On board

S&F following sizes (dia.) of ISI marked virgin material MMS ( IS:9537 P - III ) PVC conduit along with ISI marked (IS:3419-1988) accessories as required in recess including cutting the wall, covering conduit and making good the same as required. For additional technical parameters of product / work refer Annexure 'A' attached with this BSR 25 mm

2 x 2.5 sq. mm. + 1x1.5sqmm

2 x 4.0 sq. mm. + 1 x 2.5 sq. mm.

Providing & Fixing of 240/415 V AC MCB with positive isolation of 10 kA breaking capacity (B/ C/D tripping characteristic as per type of load and site requirement) 4 KV impulse withstand voltage, ISI marked IS 8828(1996) / conforming to IEC 60898-1 2002, IEC 60947-2, low watt losses, trip free mechanisum , energy limiting of class 3 as per IEC, minimum phase termination capacity of 35sq.mm. , conductor line load reversibility , IP 20 contact protection and fitted in existing distribution board/sheets, minimum electrical operation 20,000 upto 20 A rating and 10,000 upto 63 A, 5000 for 80 A & above rating including making connections, testing etc. as required. OEM shall have submit NABL / CPRI / ERDA accrediated lab type test reports & All as per pre approved by Engineer in charge. For additional technical parameters of product / work refer Annexure 'A' attached with this BSR Single pole MCB (With B/C curve tripping Characteristics) 6 A to 32 A rating

Double pole MCB(With B/C curve tripping Characteristics) 6 A to 32 A rating

Providing & Fixing of Recessed/surface mounting heavy duty horizontal type Double Door ( Metal / Glazed )Distribution board with Metal end box made out from Galvanized steel / CRCA sheet not less then 1.2 mm thick conforming to IS-8623-1 & 3 / IEC 61439- 1 & 3, powder painted complete with reversible door (for double door DB only )100 amp. insulated copper bus bar/shorting link , copper neutral link, copper earth link , color coded interconnecting wire set of suitable rating and din bar,masking sheet, making internal DB terminations with copper lugs, Ferrules, detachable gland plate, including making connections, testing etc. as required. OEM shall have submit NABL / CPRI / ERDA accrediated lab type test reports & All as per pre approved by Engineer in charge. For additional technical parameters of product / work refer Annexure 'A' attached with this BSR Metal door (single phase) IK-09 and IP-43 with Metal end box 8 Way (8+2)

Providing & Fixing of IP20 SMD Mid Power LED batten type integrated light fixture made from Powder coated Extruded aluminium housing with in built driver , System lumen efficacy ≥ 110 lm/Watt output, internal surge protection of 2.5 KV with Short & Open circuit protection ,THD < 10% , P. F.≥0.95, CRI >80 , life time of minimum 50000 Burning Hours with , 70% of intial Lumen maintaned till life ends , CCT 3000°K / 4000°K / 5700°K /6000°K/6500°K (As per ANSI Bin) , Maximum power consumption should not more than the specified rating and Fixture shall be of BIS standard and trade mark certificate ( T.C.). Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing. OEM must have its own in house NABL lab setup for all testing facilities for LED fixtures. (LM79 & LM80) certificate / Report from OEM shall be submitted. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR . 570mm (+/-10%) batten with min. lumen output 1000 lm

Providing & Fixing of BEE Star rated copper wounded double ball bearing capacitor start, aluminium body & Metallic blade ceiling fan Conforming to all the performance requirements laid down in IS 374:2019 including all amendments, as applicable ; & Carry BIS licensing (i.e. ISI marking) with down rod up to 80 cm with secondary support safety cable ( steel rope) , cotter pin with 3 x 1.5 sq.mm pvc insulated flexible copper conductor making connection testing etc. as required. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR . to< 5.5 ) 1200 mm Sweep BEE 3 Star rated (service value >=5.0 to< 5.5 )

Providing & Fixing of ISI marked (IS:371) 6 amp surface type 3 pin ceiling rose with CM/L no. printed and made out from industrial grade Polycarbonate or fire resistant ABS material, brass terminal & captive screws including making connection testing etc. as required.All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

Providing & Fixing of ISI marked (IS:1258) batten/angle lamp holder with CM/L no. printed and made out from industrial grade Polycarbonate or fire resistant ABS material, brass terminal & captive screwsincluding making connection testing etc. as required. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

P & F 1.2mm thick M.S. Recessed fan box, hexagonal/ round of size 130 mm dia, depth 75mm, 12 mm dia rod fan hook with 100 mm length extended on each side . All as per pre approved by Engineer in charge. For additional technical parameters of product / work refer Annexure 'A' attached with this BSR

Providing & Fixing of 240/415 V isolator ISI marked IS:13947-III/conforming to IEC 60947-3, suitable for AC22A utilization category, 4KV impulse withstand voltage, true contact indication, Red colour dolly / lever shall have single mould covering over all poles for operation , two position din rail mounting, minimum phase termination capacity of 35sq.mm. IP 20 contact protection and fitted in existing distribution board / sheet including making connections, testing etc. as required. OEM shall have submit NABL / CPRI / ERDA accrediated lab type test reports & All as per pre approved by Engineer in charge.For additional technical parameters of product / work refer Annexure 'A' attached with this BSR Double pole isolator 30 A / 40 A rating

Providing & Fixing of IS 11037:1984 marked non modular socket size flush type 180 watt rotary minimum 5 step fan regulator with CM/L no. printed and made out from industrial grade Polycarbonate or fire resistant ABS material including making connection testing etc. as required.All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

Supplying and fixing of power plug point with Modular accessories as per PWD specification for electrical Works, on hot dipped galvanized modular box of 1.2 mm thick with earthing terminal/connector on surface or in recessed with suitable size of modular face place with grid plate and cover plate including cost of ISI marked modular 16 amp. Switch (IS :3854) and 6/16 amp. socket outlet (IS:1293) making connection , testing , etc. as required. For specification of Wiring accessories refer Chapter E - 07 related item & For additional technical parameters of product / work refer Annexure 'A' attached with this BSR

Plate Earthing as per IS:3043 with copper Earth plate of purity >95% of size 600mm x 600mm x 3.0mm by embodying 3 mtr. below the ground level with 20 mm dia. G.I. 'B' class watering Pipe ,including all accessories like nut, bolts, reducer, nipple, wire meshed funnel, and Heavy duty weather proof poly-propylene earth pit chamber with lockable Jam free lid suitable for safe working load 5000 Kg or more of size Top Dia. 225 to 260 mm, Bottom Dia 300 to 350 mm. and Height 250 to 300 mm. and embodying the pipe complete with alternate layers salt and coke/ charcoal, testing of earth resistance for value of 5 ohms or less as required & must record by engineer in charge during site visit and ensure to enter in measurment book. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

Please Enable Macros to View BoQ information