Construction of Knowledge Center at Pullukadu in ward no 86 South Zone Coimbatore Corporation.

Amount

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete

Footing

FILLING

Supplying and filling in foundation, basement, etc with M- sand filling in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Supplying and filling of well gravel by lorry in basement filling including conveyance loading and unloading charges and all other incidential charges filling laying watering and consolidation etc., complete complying with standard specifications and as directed by the Departmental Officers

Plain Cement Concrete 1:4:8 (one cement four fine aggregates and eight coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per standard specification

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oak joists of size 10cm x 6.5cm spaced at about 75cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specifcation. (Payment for centering shall be given after the concrete is laid)

Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton. (Payment for centering shall be given after the concrete is laid)

For plane surfaces such as RCC floor slab, roof slab, beams, lintels, bed blocks, landing slab, waist slab, portico slabs and beams, etc.

For plane surfaces such as rectangular or square RCC columns, sunshades, top and bottom slab of RCC boxing, etc.

Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 350Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials)

Foundation

Ground Floor

First Floor

Suppling and fabricating and placing in position MS (or) R.T.S. bar for reinforcement to all RCC works as per the design given including cost of steel and binding wire also in all floors.

Flyash Brick work in CM 1:5 (one cement & five sand) using II class ground moulded bricks of size 9"X43/8"X 2 3/4" including finishing, curing, etc., complete complying with standard specification.

Ground Floor

First Floor

Brick Partition Walls using II class ground moulded chamber bricks of size 9"X43/8"X 23/4" in C.M 1:3 using hoop iron reinforcement,if found necessary standard specification including finishing, curing,etc., complete complying with standard specification - 10 sqm

Ground Floor

Plastering with cement mortar 1:3,10 mm ,thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications (S.I.306)

Plastering with cement mortar (1:5) 12mm ,thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications (S.I.306)

Paying the floor with Granite Slab (super fine polished with machine cut edges) of sizes 1.2m x 0.60m and above of 18mm to 20mm thickness in all floors over a base layer of cement mortar 1:3 (one cement and three sand) 25mm thick and white cement slurly layer of 3mm thick over this, laid in situ and pointed with white cement neatly and fixed in position so as to make perfectly smooth and shining to the alignment including cutting the marble slab to size with machine cutting polishing using different grade of corporandum stone, oxalic acid, tin oxide etc., and including hire charges or polishing machinery etc., complete. For Synthetic Grey, Paradise and Similiar varieties Colour

PAINTING

Painting two coats with ready mixed Plastic Emulsion Paint approved quality and colour over a priming coat, including thorough scrapping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required etc, complete as per standard specification.

Painting with Ready Mixed Enamel Paint over the new wood works of approved quality and colour without priming coat including the cost all materials etc.,complete, in all floors.

White washing two coats with freshly burnt shell lime white in colour in all floors including cost of lime and other materials brushes scaffolding charges etc.complete complying with standard specification and as directed. -100sq.m

Painting two coats with Ready Mixed Enamel Paint over the new iron works of approved quality and colour without priming coat including the cost all materials etc.,complete, in all floors.

Laying the Flooring with Anti skid coloured ceramic tiles of sizes 305mm X305mm X 6mm size of approved make and quality and colour l Set in cement mortar 1:3 (one cement ,three sand) over 20 mm base layer plastering and pointing with white cement neatly as directed.

Daddoing the walls with first quality approved colour glazed tiles with printed design of 150X150X6 mm laid in cement mortar 1:2 mix to 10mm thick and painting with white cement using 0.40 kg/1m2 including finishing the jointing and painting flush with tiles surface etc., complete - 10 m2

Supplying & fixing door shutters for Mediun Density Fiber Board of exterior grade 35 mm thick,single leaf conforming to IS:12406/1989 with 35x12 mm T.W.Lipping on all edges with necessary adhesives and CP screws complying with standard specifications. The rate is inclusive of threee coats of best quality varnish but excluding cost of furniture fittings.such as 300 mm tower bolt 2nos,200mm towerbolt I no. 300mm Aldrop 1 No. Alu handle ornamental type 2 Nos,and 1 No. Door stopper etc complete. FLUSH AND FOLDING DOORS

Stainless Steel (Salem Stainless Steel) Door Frame (Box Section using Stainless Steel Plate of 1 mm thick) of size 100 mm x 60 mm with a rebate of 30/ 35 mm x 15 mm on one side of the frame including supplying and fixing dovetail splayed end stainless steel Hold fast etc., PWD SOR P.NO 131

Supply and fixing of PVC Solid Doors using 19gauge 19mm MS Sq,tubes for styles and frames, 15mm MS Sq.tubes for to, Lock and bottom rails. The Steel Tubes shall be covered with 5mm thick Solid PVC sheets. Shutter using 5mm thick solid PVC sheets for panelling shall rigidly fixed in position including furniture and fittings. The over all size of styles shall be 50mm X 30mm. The over all size of top rail, Lock rail and bottom rail shall be 75mm X 30mm. The over all size of frames shall be 50mm X 45mm with suitable tabate for housing the shutter etc, complete as per standard specification. PWD SOR Pg. No. 49 Sl.No.122 a

UPVC Ventilator Specification: Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Louvered Ventilators of from the profile the size of outer frame 60mm x 58mm and shutter profile size of 60 x 78mm both profiles are reinforced with GI/1mm 125GSM and 100% corrosion free, the profile are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with all over the edges of frame and shutter. The corners and joints should be welded and cleaned. Radiations pin headed glass 4mm thick should be provided in the louvers. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The ventilator should be got approved from the Executive Engineer before use on work PWD SOR Pg. No. 66

UPVC Window Specification: Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Windows of casement type (open) from the profile the size of outer frame 60mm x 58mm and shutter profile are reinforcement with GI/1mm 125GSM and 100% corrosion free, the profiles are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with over all the edges of frame and shutter the shutter will be provided with Espag multi power point locks and also it operates as handle. The corners and joints should be welded and cleaned. Radiations free pin headed plain or brown colour glass 4mm thick should be provided to the shutter and it should not allow leakage of water even at most ranging storms and should have key lockable action, security protective hinges, strong locking systems and as per size for arresting noise and energy loss. The connecting mechanism between sash and outer frame that enables opening of the window. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The window should be got approved from the Executive Engineer before use on work(PWD SOR Pg. No. 65)

Terrace flooring with one couse of pressed tiles of size 23 X 23 in cement mortar 1:3 mix with impermo oil 2% by weight of cement and pointed with same oiled mortar

Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase, Ramps using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick at required locations to a height of 900mm from finished floor level welded to 38mm dia Stainless Steel pipe post of 1.00mm thick as vertical at 900mm centre with 2 Nos. of 25mm dia intermediate horizontal stainless steel pipe of 1.60mm thick in between. The vertical pipe has to be welded to the 100 X 100 X 6mm MS base plate encased in the base concrete. The rate is inclusive of the charges for cutting, bending, welding, grinding, polishing, conveyance, electrical charges, etc. complete PWD SOR Pg. No. 63 Sl.No. 239

Weathering Course with Concrete Broken Brick (S.I.No.278) & ( P & D) Data 54.Jelly 20mm gauge in pure slaked lime (no sand to be added) over roof slab,the proportion of brick jelly to lime being '32 to 12.5 well beated with wooden beaters for giving required slope and thickness as directed by the departmental officers etc., complete

Supply and fixing of M.S Grills with Doors and Windows with one coat of Red oxide with Primer including all costs such as welding,grinding and fabrication charges, cost and conveyance of all materials to site etc,complete as per standard specification.

PLUMBING WORKS

Providing & fixing PVC RAIN WATER DOWN FALL PIPE of the following dia with necessary T.W.Clamps Plugs, Shoes, Bemds, other clamps, screws nails etc., complete complying with standard specification. The rate is inclusive of cost of removable iron gratings of appropriate size. The size of Teak Wood plugs used is 150X25mm in front & 200x75mm in rear (wall side) with a depth of 110mm. The pipe is to be fixed by means of "U" clamps at the centre of pipes to be fixed.110mm dia PVC Pipe [4 Kg/SqCm](D)

Supplying and fixing in position best quality P.V.C soil/ waste pipes (6KSC) of various sizes having ISI mark and providing leakproof joints including fixing to the wall with P.V.C/ M.S clamps etc., and making connection to all sanitary fittings, dismandling masonry/R.C.C. works wherever necessary and making good the dismandled portion to the original condition, complying with standard specifications.(D)

110mm dia pipe

Supplying and fixing of 1000 litters capacity PVC tank of approved quality including cost of all materials like tank fittings, lead .lift, errection etc complete. PWD SOR 180 PGNO:50

Supplying and fixing in position first quality and approved variety of Gun Metal Gate Valve (Heavy type ) with I.S.I.mark of the following sizes including cost of Shellac , thread etc,.including labour for cutting and threading of G.I.Pipes etc.,complete complying with standard specifications for both internal and external water Supply arrangements. (D)

25mm Gun Metal Valve

32mm Gun Metal Valve

Suppling and fixing in position 15mm.diameter brass / C.P screw down tap / pillar tap (heavy duty) of approved make conforming to I.S.specifications and quality including cost of shellac, thread etc.complying with standard specifications and including cutting and threading wherever necessary (D)

SD Tap

Pillar Tap

P.V.C. Pipes (10Kg/SqCm) Supplying laying and jointing P.V.C pipes (10Kg/SqCm) of approved quality and best variety conforming to I.S.S & with I.S.I mark, of the following sizes including cutting , Fixing to PVC specials using Adhesive but excluding cost of such specials and fixing to wall with necessary teak - Wood Plugs,PVC Clamps and screws,making holes on the wall or drilling holes in roof and making good the dismantled portions to original condition with necessary brick work and plastering wherever necessary with necessary scaffolding charges.(D)

25mm dia Pipe

32mm dia Pipe

Supplying PVC Specials (with working pressure 10 kg. / sq.cm.) in water supply arrangements (both in internal and external water supply arrangements PWD SOR PG.NO:99 SI.NO:367

Coupler

25mm dia Pipe

32mm dia Pipe

Elbow

25mm dia Pipe

32mm dia Pipe

25mm dia Pipe

32mm dia Pipe

25mm dia Pipe

32mm dia Pipe

End Cap

25mm dia Pipe

32mm dia Pipe

Reducer

25 mm x 20 mm

32 mm x 25 mm

Reducer Tee

25 mm x 20 mm

32 mm x 25 mm

Reducer Elbow

25 mm x 20 mm

32 mm x 25 mm

Jet Nipple

25mm dia Pipe

32mm dia Pipe

Supplying and fixing in position PVC specials of the following dia and types of approved quality confirming to BIS and providing leak proof joints including fixing to the walls and giving connection to the PVC soil stacks, dismantling the masonry or RCC works and re-doing the dismantled portion to original condition etc., complete complying with standard specifications. (The PVC specials should be got approved by the Executive Engineer before use on works).(D)

PVC Elbow

110mm dia

PVC Elbow with Door

110mm dia

PVC Tee

110mm dia

PVC Tee with Single Door

110mm dia

Supplying and fixing in position best quality approved make white glazed earthenware wash hand basin of size 550 X 400 mm with a pair of cast iron brackets, including cost of 15mm diametre brass chromium plated piller tape,32 mm diametre C.P. Waste union, 32 mm diametre P.V.C. waste pipe with rubber plug and chain, 15mm diametre G.M.wheel valve, 15mm dia brass nipple, 15mm dia nylon connections etc., including fixing the wash hand basin in the wall in position with a pair of C.I. brackets with teak wood plugs and screws and giving necessary water supply connection and paintiung the brackets with two coats of paint over a primimg coat of anticorrosive paint including testing for leackage etc., complete complying with standard specifications (D)

Supplying and fixing in position 15mm dia C.P.Shower rose & stop cock of approved make confirming to IS specifications and qulity including cost of Shellac thread etc. complying with standard specification. PWD sor pg.no:48

Stop Cock

Supplying and fixing in position Indian make bewelled edge mirror of size 600 x 450mm quality including cost of Rawal plugs, brass screws. etc. complying with standard specification.(D)

Supplying and fixing best approved quality Brass C.P / Al anodised Towel rail 600mm. long and 20mm Diameter with brackets of same material including cost of Teak-Wood plugs and C.P.Screws etc., complete complying with standard specifications(D)

Supplying and erecting in position of 250 liters capacity Industrial Model Reverse Osmosis Water-cum-Purifier to deliver Potable Water with World Health Organisation (WHO) Standards with following accessories. (a) MS Skid - 1 No. (b) Media 11054 No. Vessel with 20 nb Multiport Valve (with Media Pubble and Fine Sand and Activated Carbon Filling) set (c) Feed Pump 0.50 HP – 1 No. (d) Vertical Pump 2-9, 2.00 HP / Single Phase – 1 No. (e) Membrane 40 x 40 filmtech (or) equilaents / Osmonic (USA) - 1 No. and Membrane Pressure Vessel 40 x 40 -1 No. & Pressure Gauge - 2 Nos. (f) Flow Meter - 1 No. 20” Filter with Housing - 1 No., Low Pressure Switch - 1 No., Level Switch - 1 No. & Necessary CPVC Pipes and Fittings. The system shall be provide with Two Panel Control System with necessary Stainless Valves and Fittings and Float Control etc. The rate should be inclusive of all civil works, wherever necessary to install the System in position and intact(250lts)(PWD SOR PG NO 72)

Supplying and fixing in position C.P. Soap tray of size 150 x 150mm including cost of teak wood plug and C.P. screws. etc. complete complying with standard specification.(D)

Supplying and fixing in position White Glazed European Water Closet of best quality and approved make with 100mm 'P' os 'S'' trap with Double flapped rigit P.V.C. seat cover with C.P. brass hinges with 12.5 litres PVC Low Level Flushing Tank with all internal fittings etc., complete complying with standard spoecifications,labor inclusive of fixing lowlevel flushing tank. . (D)

White EWC

Supply and fixing of PVC. Nahini / Floor Trap with stainless Steel Gratings- 100 mm x 75 mm including all charges etc, complete as per standard specification.(D)

Supplying and fixing in position 150 x 100mm "P" or "S" stoneware gully trap 'A' grade with CI double gratings of size 150 x 150mm and 230 x 230mm at bottom and top respectively with necessary earth work excavation laid over a bed of brick jelly cement concrete 1:3:6 (One cement, Three Crushed stone sand and Six broken brick jelly) 150mm thick using 40mm size broken brick jelly including necessary brick work and plastering including dismantling masonry wherever necessary and re-doing the damaged portions to the original conditions using cement concrete 1:3:6 using 20mm stone jelly for fixing the gully trap and giving connections to stoneware sewer line etc., complete complying with standard specifications. [Earth work excavation, brick work, plastering shall be measured and paid separately]. The stoneware gully trap should be got approved by the Executive Engineer before use on works.(D)

ELECTRICAL WORKS

PANELS

LIGHT FIXTURES

Wiring with 2x1.5sq.mm. (22/0.3) PVC insulated SC unsheathed copper conductor of 1100V grade insuitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with 3mm thick hylum sheet cover withTW switchbox and 5AFTswitch with continuous earth wire connection of 14SWG TC wire for making good of the concealed portion with suitable colour for PVC concealed light point / fan point (for electronic regulator) - SD 23

Supply and fixing of single box type 4'36 W fluorescent fitting complete with electronic ballast with TW round blocks on wall or ceiling with flu tube with PVC unsheathed Copper leads from terminals to the fitting - SD 87

Earthing as per PWD standard with an earth electrode of 2 metre Class 'B' GI pipe of dia not less than 32mmcomplete with necessary masonry work - SD234

Supply and fixing of 3 phase 4 wire 4 way ICDB of 32 Amps per way with 63A TPNMC switch with suitable trunkingbox MS cable entry and internal connection in suitable angle iron frame work with PWD earthing - SD 175

Supply and run of 2 of No.8 SWG GI wire for guarding with cradle with No.8 SWG GI wire at the equal interval of1.5 metre - SD 75

Supply and run of 4 x 6 sq.mm. (84 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V on 7 / 20 GIbearer wire for service connection mains - SD 68

Supply and fixing of 300mm (12") sweep (light duty) AC exhaust fan complete without provision of hole in the wall - SD 115

Wiring with 2 x 4 sq.mm. (56 / 0.3) PVC insulated SC unsheathed copper conductor cable of 1100V grade insuitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with 150mm x 100mm x113mm TW switch box with 3mm thick hylem sheet for 15A 3 pin non inter locking wall socket with 15A flush typeswitch with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion withsuitable colour for concealed power plug point - SD 40

Supply and laying of 2 x 10 sq.mm PVC armoured LTUG cable in a trench to be excavated at a depth of 0.75 metreputting 0.15 metre layer of sand and covering the cable completely with bricks and sand and refilling the earth tomake good - SD198

Supply and fixng of TNEB meter board suitable for 3 phase 63A service connection made up of suitable angle ironframe work of size 2 feet x 1-1/2 feet using angle iron of size 1-1/2" x 1-1/2" x 1/4" rigidly fixed on wall coveredwith hylem sheet of size 2 feet x 1/2 feet of 6mm thickness with necessary bolts and nuts supports and supply andfixing of 3 Nos. 63A fuse units (500V), 1 No. neutral link, copper earth flat of size 1" x 1/4" with inter connection ofEB meter to fuse units by 16 Sq.mm PVC insulated copper wire with earth connection complete - SD129

Supply and fixing of 32A TPNMC switch on incoming and 3 Nos. 32A DPMC switch (front handle) as outgoing withsuitable adoptor box with suitable MS cable entry box trunking boxes and internal connections on suitable angleiron frame work with earth connection - SD172

Supply and fixing of 3 phase 4 wire 4 way ICDB of 16A per way with 32A TPNMC switch with suitable MS cableentry boxes trunking box and internal connections on suitable angle iron frame work with PWD earthing - SD 173

Supply and run of 2 of 4 sq.mm. (56 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade insuitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 14 SWG TC wire andmaking good of the concealed portion with suitable colour - SD 57

Supply and laying of the following size of PVC armoured 3-1/2 x 50 sq.mm. LTUG cable in a trench to be excavated at a depth of 0.75 metre putting 0.15 metre layer of sand and covering the three sides of the cable with bricks and refilling the earthto make good - SD206

Supply and laying of the following size of PVC armoured 4 x 10 sq.mm. LTUG cable in a trench to be excavated at a depth of 0.75 metre putting 0.15 metre layer of sand and covering the three sides of the cable with bricks and refilling the earthto make good - SD220

Supply and Fixing of CCTV Camera with Specification of Dahua- HAC-HFW 1100DP-B-0600 720P 1 Mega Pixel Analog High Definition camera, outdoor-25/30 fps@720P,1/2.9" 1 Megapixel CMOS, 50m IR,ICR, 6mm Lens optional, IR Bullet Dahua - Channel - AHD, High Video Quality on HD 1080N, Transmit Video Signal, audio signal & Dual way data communication signal over one coaxial cable, HD Video transmission without Video quality loss & delay, extremely, long transmission distance (300), as directed by Departmental Executive Engineer.

Supply and Installing sony video camera LMR

40" Led TV for display LMR

29" Led TV for display LMR

Hard disc for NVR (32 CHANNEL - 2 SATA

Rack With Accesssories -2U

Armoured LAN & CCTV Cable

Procuring and supply of chairs as indicated in the drawings

High back chairs

Office chairs

Reading chairs

Computer zone chairs

Children chairs

Training room chairs

Book shelves - Providing and supply of book shelves as per the design approved by the engineering division made out of MS steel with powder coating finish with storage capacity upto 6 book racks and upto an height of 2.1mtrs clear

Magazines rack - 18mm thk Marine plywood with laminate finish with various compartments to accommodate the magazines as instructed and approved by engineering division upto height of 2.1m clear