Construction of Animal House to establish the SF6 techniques for methane analysis in live animals at Institute of Animal Nutrition, Kattupakkam

Amount

Civil Works

Clearing the site using JCB on hire charges around the proposed site and making approach road to the site etc., complete as directed by the Engineer,i/c.,

Earth work excavation for foundation in all soils and sub soils and to full depth as may be directed except in hard rock requiring blasting inclusive of shoring strutting and baling out water wherever necessary refilling the sides of foundation with excavated earth in layers of not more than 15cm thick well rammed consolidated and depositing the surplus earth with in the compound in places shown by the departmental officers within an initial lead and lift and clearing, levelling the site etc., complete complying with standard specifications.

Supplying and filling in foundation and basement with filling Quarry dust in layers of not more than 15cm.thick well rammed watered and compacted etc. complete complying with standard specification.

Plain Cement Concrete 1:5:10 (One Cement, five M.sand and ten aggregate) using 40 mm size hard broken granite stone jelly for foundation and flooring including dewatering wherever found necessary and laid in layers of not more than 15 cm thick, well rammed, consolidated and curing etc. complete complying with standard specification

Supplying and erecting steel shuttering including necessary supports for plane surfaces in foundation and basement for reinforced cement concrete works such as column footing, plinth beam, grade beam, and stair case steps, etc. Which require only normal strutting using M.S.sheets of size 90cmx60cm 10 gauge, stiffened with mild steel angles of size 25mm x25mm x 3mm for boarding supported by silver oak joists of size 10cm x 6.50cm spaced at about 90 cm centre to centre and supported by the casurina props of 10cm to 13cm dia spaced at 75cm centre to centre etc. complying with standard specification. (The payment for centering will be made only after the concrete is laid).

Supplying and erecting steel centering for sides and soffits including supports and strutting up to a height of 3.29m meter for plain surfaces such as RCC slabs, beams TEE or ELL beams, lintels staircases beams etc., with all cross bracings using mild steel B.G. 10 sheets of size 90cm X 60cm stiffened with welded mild steel angles of size 25mm X 25mm X 3mm laid over silver oak (Country wood) joists of size 10cm X 6.5cm spaced at about 90cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at 75cm centre to centre etc., complete complying with standard specification in all floors.

Supplying and erecting steel centering for sides and soffits including supports and strutting up to 3.29 meter height for plain surfaces such as RCC square or rectangular columns, top and bottom slabs of sunshade boxing sill slabs etc., with necessary facia etc., with all cross bracings using mild steel B.G., 10 sheets of size 90cm X 60cm stiffened with welded mild steel angles of size 25mm X 25mm X 3mm for boarding laid over silver oak (Country wood) Joists of size 10cm X 6.5 cm spaced at about 90cm centre to centre and supported by casurina props of 10cm to 13cm dia spaced at 75cm centre to centre etc., complete complying with standard specification.

Reinforced Cement Concrete 1:11/2:3 (One Cement, one and half M.sand and three hard broken stone jelly) using machine broken 20 mm gauge hard broken granite stone jelly for all RCC item of works excluding cost of reinforcement grill, fabricating charges, centering and shuttering but including laying, vibrating with mechanical vibrator, finishing, curing, etc., complete and providing fixtures like fan clamps in the RCC floor/roof slab wherever necessary and bearing surfaces of wall, beam etc. shall be finished smooth with cement mortar 1:3 (One Cement and Three P.Sand) 12mm thick and kraft paper laid over it without claiming extra, etc., complete complying with standard specification as directed by the departmental officers.

For foundation and basement

For superstructure in Ground floor

Supplying, fabricating and placing in position of steel reinforcements using MS / RTS rods for all RCC works as per design given including cost of steel. Binding wire, straightening the rods, welding of rods, dia above 25mm in all floors complying with standard specifications. [The welding should conform to BIS. Wherever required at contractor’s expense.]

Brick work in Cement Mortar 1:5 (One cement and Five M.sand) using second class ground moulded chamber burnt bricks of size 9”x 4½”x 3” for the following including curing, etc., complete complying with standard specification.

For foundation and basement

For superstructure in Ground floor

Brick work in Cement Mortar 1:3 (One cement and three M.sand) using second class ground moulded chamber burnt bricks of size 9”x 4½”x 3” for the following including curing, etc., complete complying with standard specification for Foundation and Basement

Providing brick partition wall of 11.50 cm thick using best quality second class ground moulded chamber burnt bricks of size 9” X 4 ½” X 3” in cement mortar 1:3 (One cement and three M.sand) including supply and fixing hoop iron reinforcement if considered necessary by the departmental officers as directed etc., complete complying with standard specifications. (The hoop reinforcement will be measured and paid separately).

For superstructure in Ground floor

For superstructure in First floor

Special ceiling plastering and finishing the RCC exposed surface such as RCC slabs sunshade facia, canopy slab, stair case, waist slab, landing slab etc., with cement mortar 1:3 (One cement and three P.sand) 10mm thick including hacking and providing necessary cement mortar nosing, beading etc., wherever necessary and as directed with cement mortar etc., complete complying with standard specification

Plastering of walls in cement mortar 1:5 (One cement and five P.sand) 12mm thick in all floors including provision of cement mortar bands and raised plastering for doorways wherever required and as directed without any extra claim complying with standard specification.

Supply and fixing country wood scantling (first quality Paddock wood) for door frames including labour charges for making, applying anti corrosive paint on the back sides of frame and fixing the frame in position, etc. complete complying with standard specification. (The wood have to be got approved by departmental Engineers before use on work).

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 125 GSM 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 connection 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 alround the frames. The window should be got approved from the Engineer,i/c., before use on work.

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 and100% 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

Supplying and fixing of M.S.grill of approved design for open courtyard, grill, grill work to doors and window openings etc., using necessary mild steel flats for inner and outer members which should be fixed on edges including priming coat of best approved quality red oxide primer etc., complete complying with standard specification.

Supplying and fixing flush door shutters 35mm thick of single leaf with skin type paneled door made up of hard wood of approved quality including fixing necessary furniture fittings such as iron oxide MS hinges of 125mm x 30mm size 3 Nos., aluminium aldrop of size 250 x 16mm – 1 No. aluminium tower bolt of size 250 x 12mm – 1 No. Aluminium tower bolt of size 200x12mm – 1 No., D type aluminium handle of size 125mm – 2 Nos. Aluminium door stopper / magnet catch 3” depth – 1 No. respectively, etc. complete complying with standard specification.

Manufacturing supplying and fixing of STEEL DOOR with following section. Outer frame 40 X 40 X 6mm Hollow steel special extruded section at 3.28Kg/RM and shutter frame 35 X 35 X 6mm hollow steel special extruded section at 3.28Kg/RM. Stiffeners with 32 X 6mm at 1.5 Kg/m MS flat is provided as the lock rail of the door and welded in fact on both ends to shutter frame. 20 gauge CR sheets of best quality is laid as panel in the shutters frames. 18X5mm at 0.7 Kg/m MS flat is welded over the 32X6mm at 1.50 Kg/m MS that on the rear side of the sand witching the CR sheet for rigidly. Additional stiffness with 18 X 5mm at 0.7 Kg/m MS flats are provided diagonally on the rear side of the shutter 2 Nos., of hinges in case of single leaf and 4 Nos., of hinges in case of double leaf shutter is provided 6 Nos., of hold fasts 120mm length spliced at the ends are welded to the outer frames of the door. Tower bolt 2 Nos., one at top and the other at bottom are provided. One aldrop is provided in case of double leaf door at lock rail section in the door. For single leaf doors one more aldrop is provided in the inner side of the door and additional provision for locking arrangements for lock is provided on the rear side of the door at in appropriate place, in case of a double leaf door, MS flat 32 X 3mm at 1.10 Kg/m is provided on the edge of one shutter, to conceal the gap between the shutters. A tic bat is provided at the bottom of the outer frame to prevent twisting of frame during transportation of fixing. All members are given a shop coat of red oxide primer etc., as directed by the departmental officers. The rate is include cost of all materials, labour charges, transportation, taxes and all other incidental charges etc., complete.

Flooring with the Cement based Hydraulically Pressed Anti-Skid Step Tiles (Pattern Design) – 20mm thick laid over cement mortar 1:3 (One cement and three M. Sand) 20mm thick and pointing the joints to full depth of slabs with cement mortar 1:3 (One cement and three M. Sand) mixed with colour oxide including laying, finishing, polishing with machine polish, curing etc., complete complying with standard specification.

Supplying and erecting of 2000 litre capacity PVC Sintex water tank to ISI standard of approved quality and make including labour charges for fixing etc. complete.

Supplying and fixing in position best approved ISI quality PVC Rain water down fall pipes of 110mm dia meter having working pressure of 4Kg/Cm2 including cost of PVC pipe, with necessary shoes, bends, nails, teakwood plugs, screws etc., and fixing of cost iron gratings of required dia meter and special clamps at junction of parapet and the RCC roof slab including finishing neatly etc., complete. The size of teakwood plugs to be used shall be 150mm X 25mm in front and 200mm X 75mm in rear and all other sides to a depth of 100mm. The PVC pipe shall be fixed with teak wood plugs by means of “U” clamps using brass screws. Special types of “U” clamp at the centre of the pipeline shall be fixed in addition to those for more than 3 meter pipe length complying with standard specifications.

Supplying, laying and jointing UPVC pipe (Schedule-40) of the following dia of approved quality and best variety and laid properly to alignment including fixing the required specials lent excluding cost of such specials but including cutting, threading and fixing to the wall with necessary clamps, screws, teak wood plugs making holes in the wall (or) drilling holes in the roof and making good the disturbed portion to the original condition with necessary brick work and plastering etc., complete complying with standard specifications. (The UPVC pipe should be approved by the Engineer,i/c., before use of work).

25mm dia UPVC pipe (Schedule - 40)

32mm dia UPVC pipe (Schedule - 40)

Supplying and fixing in position first quality and approved variety of Gun metal Gate valve and wheel valve with ISI make of the following size. (The specials should be got approved by the Departmental Officer before use on work).

25mm dia Gate valve

32mm dia Gate valve

Supplying and fixing in position 15 mm dia C.P. long body tap (Heavy type) of approved make conforming to IS specification and quality including cost of shellac, thread, etc., complete, complying with standard specification and including cutting and threading wherever necessary. (Taps should be got approved by the Departmental Officer before use on the works)

Supplying and fixing in position the following UPVC specials of heavy type and approved quality and good variety excluding fixing charges but including necessary cutting and threading of G.I. Pipes jointing the PVC specials and painting two coats with good variety and best quality synthetic enamel paint over a coat of red oxide primer in case of pipe line above ground level and one coat of tarring in case of pipe below ground level etc. complete complying with standard specification. (The PVC specials used on the work shall be got approved by the Departmental Officer before use on works).

25mm dia UPVC Elbow (with ISI mark)

32mm dia UPVC Elbow (with ISI mark)

25mm dia UPVC Tee (with ISI mark)

32mm dia UPVC Tee (with ISI mark)

25mm dia UPVC Union (with ISI mark)

32mm dia UPVC Union (with ISI mark)

25mm dia UPVC Bend (with ISI mark)

32mm dia UPVC Bend (with ISI mark)

25mm dia UPVC Coupler (with ISI mark)

32mm dia UPVC Coupler (with ISI mark)

Painting new iron works such as steel doors, windows, ventilators, window bars, balustrades etc., with two coats of best approved first quality and colour of synthetic enamel paint over the existing red oxide priming coat in all floors etc., complete complying with standard specification. (The make, quality and colour of paint should be got approved by the Engineer,i/c., before use on works).

Painting two coats of exterior emulsion paint over one coat of exterior primer using best quality and approved colour of paint, brushes, scaffolding charges etc. complete complying with standard specification. Paint, primer and colour have to be got approved by the Engineer,i/c.,

Painting new wood work with two coats of synthetic enamel ready mixed paint of approved quality and colour over a priming coat in all floors. The rate is inclusive cost of all materials and labour including the cost of primer etc., complete complying with standard specification. (The make, quality and colour of paint should be got approved by the Engineer,,i/c., before use on works).

Supplying and fixing GI pipe handrails for using 65mm dia GI pipe double handrail at a height of 800mm and 900mm from floor level with 25mm thick MS square rods as balusters embedded in the concrete and welded with pipe at 60cm centre to centre including cutting, welding, bending and fixing charges and applying one coat of red oxide primer for MS members as directed by the departmental officers

Providing and Fixing of polyurethane foam for Sloped roof as thermal insulation panels or Sandwich insulated panels with external 0.50mm total coated thickness pre painted Galvalume sheet with trapezoidal roofing profile having crest height of 38mm at every 333mm span, whereas internal 0.50mm total coated thickness pre painted galvanized iron sheet with micro ribbed profile and the insulation material will be chlorofluoro carbon and hydro chlorofluoro carbon free, high performance rigid polyurethane foam (PUF) conforming to IS 12436 having density not less than 40±2Kg/M3, Thermal conductivity (K-Value) 0.024 W/m.K measured at 10 degree C mean temperature along with necessary flashings such as L flashing, C flashing etc & accessories such as screws, fastners, sealants etc for fixing the panel etc., complete complying with standard specification.

Supply and erection of M.S. “I” section of size 100 x 50 x 7.50mm ISMB, ISMC and MS channels, MS angles of size 65 x 65 x 6mm for stanchions and claddings etc., as specified by the Engineer,i/c., and fixing in correct position and alignment including necessary base plate, bolt and nuts for fixing, one coat of red oxide primer etc., complete. The rate includes all materials, labour for erection, transportation etc., complete.

Paving the floor with Designed Colour double charged Vitrified tiles of size 60cm x 60cm x 8mm in all floors over a base layer of Cement Mortar 1:3 (One cement and three M.sand) 20mm thick and pointed with white cement mixed with colouring pigments at the rate of 0.3 Kg/sq.m including finishing neatly and curing, etc. complete, complying with standard specification and as directed by the departmental officers. (The basic cost of tiles should not be less than Rs.80/-- Sq.ft)

Refilling in foundation, basement, etc with excavated earth 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 Engineer,i/c..,

Floor finishing using Power Trowel machine including hire charges for power trowelling machine including cost of electrical charges etc. complete complying with standard specification and as directed by the Engineer,i/c..,

Weathering course concrete using best quality broken brick jelly of size of 20mm uniform gauge in pure slaked lime (No M.Sand to be used) over the RCC roof slab, the proportion of brick jelly to lime being 31:12.5 by volume laid over in a single layer and consolidated to the required designed and finished thickness by beating the concrete with wooden of beaters of approved pattern, keeping the surface constantly wet by sprinkling water, etc. complete as directed by the Engineer-in-charge. For First Floor

Finishing the top .of roof with one course of MACHINE PRESSED TILES of size 230mmx230mmx20mm of approved quality laid in cement mortar 1:3 (one cement and three M.Sand) 12mm thick mixed with water proofing compound conforming and the top pointed with the same water proofing compound and red oxide, etc., Complete complying with standard specifications and as directed.

Electrical Works

Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate with continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) (5 points / Coil) (Make: ISI only)

Wiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with Module Plastic surface mounting switch box on wall with 6A one way module switch with module front plate with painting of Suitable colour for Open PVC Light point / fan point (for electronic regulator)

Supply and fixing of single box type 20W 4 Feet LED fitting complete with 20W LED tube light with TW round block on wall or ceiling with PVC unsheathed copper leads from terminals to the fitting with necessary connection. (Make: Philips / Crompton / Wipro / Equivalent)

Supply and fixing of 30W LED street light fitting with LED (Higher end) with 25 mm dia. GI pipe (class B) with 1 no. 25 mm GI bend complete on the existing post/ on wall with PVC unsheathed copper leads with MS clamps and with painting. (Make: Philips / Crompton / Wipro / Equivalent)

Supply and fixing of 1200mm (48") sweep AC ceiling fan High speed complete with 2 module 100W fan step regulator (Higher end) with 1 metre down rod with fan clamp with side plates and cross arm of size 450mm (18"). (Make: Crompton High speed )

Supply and fixing of 375 mm (15") sweep (light duty) AC exhaust fan complete with necessary wall opening and making of the wall connection complete. (Make: ISI only)

Supply and fixing of louvers shutters arrangements for 300mm (15") sweep (light duty) AC exhaust fan

Supply and fixing of 1 no.6/16A two module socket , 1 no. 16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI) in flush with wall with connections. Higher End. (Make: ISI only)

Supply and fixing of 1 no.6A two module 5 pin socket , 1 no. 6A one module switch with module cover plate (plastic) on suitable module concealed Box (GI) in flush with wall with connections. (Make: ISI only)

Supply and fixing of 3nos.6A two module 5 pin socket , 3 nos. 6A one module switch with module cover plate (plastic) on suitable module concealed Box (GI) in flush with wall with connections. (Make: ISI quality only)

Supply and fixing of 20A Flush type Wall Socket 32A DP MCB complete set for AC Plug in flush with wall with earth connection (For AC Plug). (Make: ISI quality only)

Supply and Run of 2 of 2.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection of 2.5 sq.mm copper wire and making good of the concealed portion. (Make: ISI only)

Supply and run of 2 of 4sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 4sq.mm copper wire and making good of the concealed portion with suitable colour. (Make: ISI only)

Supply and run of 4 of 6 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 4sq.mm copper wire and making good of the concealed portion with suitable colour. (Make: ISI only)

Supply and fixing of 12 way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 32A DP MCB switch as incoming and 10 nos. 6A to 32A SP MCB as outgoing on wall with earth connection only. The MCB DB and MCB's should be with ISI mark (like standard make)

Supply and Run of 1 of No.8 SWG copper wire in suitable PVC rigid pipe on wall / floor / ground for earth connection and connect earth pit to DB, etc.

Supply and laying 31/2x50sq.mm PVC LTUG armoured cable in a trench to be excavated at a depth of 0.75 m putting 0.15 mtr layer of sand and covering the cable completely with bricks and sand and refilling earth to make good connection complete. (Make: ISI cable only)

Supply and fixing of brass cable gland for 3½ x50Sq.mm PVC armoured LTUG cable and providing cable end termination with necessary aluminium cable sockets by crimping etc with electrical connection complete. (Make: ISI quality only)

Supply and run of 25mmx3mm tinned copper flat with necessary clamps/supports on wall/floor/ground for earth connection

Earthing as per the ISI specification with an earth electrode of 2.1 mt. class 'B' G.I. pipe of dia not less than 40mm with copper earth plate of size 125mmx 50mm x 6mm with necessary funnelling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry.

Supply and fixing of 6 way Vertical Triple pole and neutral MCCB sheet steel enclosure distribution board (with MCCB Incomer ) with double door (metal door) with 1 no. 160 A 4 P MCCB switch as incoming and 4 nos. 63A 3P MCB , 6 nos. 6A to 32A SP MCB as outgoing with suitable cable end box on wall with earth connection only. (Make: L&T, siemens / Equivalent) (Make: Legrand / L&T / Hager)

Supply and fixing of 4 pole MCB sheet steel enclosure box with 63Amps 4 pole MCB and all connecting accessories and connection complete. (Make: ISI only)

Supply and fixing of 32 Amps DP MCB with suitable enclosure and connection complete.. Make: ISI only)

Bidder Name

Sri Vinayaga Construction