15th Finance 2024-2025 2nd installment Toilet Rs 7.50

Amount

Earthwork excavation for foundation in all soils and sub soils in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders and to full depth as may be directed,except in hard rock,requiring blasting including shoring and shuttering and bailing out of water wherever necessary,refilling the sides of foundation with excavated earth or sand in layer of not more than 15cm thick.well rammed and consolidated and depositing on bank with initial lead and lift of 10m & initial lift of 2m and depositing the surplusr earth within the compound in places shown by the departmental officers with iniital lead and lifts,clearing and levelling the site etc., complete as per SS20B and as directed by departmental Engineers(TNBP No.20B).

Plain Cement Concrete 1:4:8 mix (One Cement, Four Fine Aggregate and Eight Coarse Aggregate) Using 40mm ISS HBG metal for foundation and basement including dewatering if found necessary and laid in layer of not more than 15cm thick and consolidated including all cost conveyance of materials and labour charges etc. complete as per standard specifications and as directed by departmental Engineers(TNBP No.28).

Supplying and erecting centering for sides and soffits including supports and strutting uptp 3.29m height for plane surfaces in all floors with all cross bracings using mild steel sheets of size 90cmx60cm and 10 gauge stiffened, welded with mild steel angles of size 25mmx25x3mm for boarding laid over silver oak (country wood) joist of size 10cmx6.5cm dia spaced about 90cm centre to centre and supported by casuarina props of 10cm to 13cm dia spaced at 75cm centre tocentre etc.complete complying with standard specification and as directed by the departmental engineers. TNBP No.30 RCC

Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456-2000 Using 20mm and down grade hard broken granite Stone jelly for all RCC items of works with mimimum cement contenet of 325 kg /cum and maximum water cement ratio of 0.55 incluting admixtur (plasticier /super plasticiser ) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workabillity without imparing strength and durabillity with about (5.0cum), 7730kg of 20mm machine crushed stone jelly and with about (3.3cum),5156 kg of 10- 12mm machine crushed stone jelly and with about (4.79 cum) 7670kg of sand but excluting cost of reinforcedment grill and fabricating charges centering and shuttering but incluting laying vibrating with machine vibrating ,finishing ,curring ,etc,,and providing fixtures like fan clamps in the RCC Floor /roof slabs wherever necessary without claiming extra cost etc., compete complying with standard specificaton and as directed by the departmental officer -The Coarse and Fine aggregates to be used should comply with the requirements of IS Standards. (No separate payments will be made by the depatment for the excess usage of materials )

Supplying, fabricating and placing in position mild steel or ribbed tor steel for all reinforced cement concrete works as per design given including cost of steel and binding wire with all conveyance and lead charges in all floors etc.complete complying with standard specifications and as directed by the deparmental engineers. TNBP No:30

Brick Work in CM 1:5 (One part of cement & five parts of sand) mix using Third Class Country Brick Kiln Burnt bricks 8 ¾ " x 4 ¼ " x 2 ¾" including cost and conveyance of materials to work site and including all labour charges for mixing, laying, curing the concrete etc., complete as per standard specifications and as directed by departmental Engineers – TNBP No:31

Plastering in Cement Mortar 1:5 Mix (one Cement, Five sand ) 12mm thick including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing etc. complete . complying with std. specifications as per TNDSS No.56 & 57

Plastering in Cement Mortar 1:3 Mix (one Cement, Three sand ) 10mm thick including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing etc. complete . complying with std. specifications as per TNDSS No.56 & 57

Dismantling and Clearing away from this site for exisiting damaged condition of work for including cost for all labour charges etc., Complete as per standard Specification. 1.Indian type water closet :

3. Flooring vertfied tiles :

4.Plain cement concrete (SOR; SL.NO;28/37G,PAGE NO;22)

5.Cement Plastering work(SOR; SL.NO;74/320,PAGE NO;25)

Supplying and fixing in Position of indian type water closet with all set in brick jelly concrete 1:4:8 Mix concrete 10 cm thick using 20mm brick jelly and top finished with c.m. 1:3 mix 20mm thick without any leakage etc. complete.

Weathering Course with broken brick jelly 20mm size pure slacked lime over R.C.C. roof slab the preparation of 32:12.5 for required depth and slope etc. complete.

Finishing the top of roof with one course of machine pressed tiles of size 200 mm x 200 mm x 20 mm of approved quality in Cement Mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 12 mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc., complete

Paving the floor with Double charged Vitrified tiles of approved quality and colour of size 600x600x8mm thick of approved make, quality and colour in all floors over a base layer of cement mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 20mm thick and laid straight alignment and pointed neatly with colour cement at the rate of 0.40kg/m2 laid without any air gap in the tiles neatly and fixing in position as per standard specifications and as directed by the departmental officer. The colour & quality of tiles should be got approved by Municipal Engineer before use on work

Painting the walls two coats over one coat of priming with best Ready mix plastic Emulsion paint of approved colour and quality including preparation of surface and finishing neatly etc., complete complying with standard specification and as directed by departmental officers (S.l.No.359-A)

Wiring with 2 x1.5 sq.mm. (22/0.3) PVC insulated single core unsheathed copper conductor of 1100 V gradein suitable PVC rigid pipe on wall and ceiling with PVC accessories with Module Plastic surface mountingswitch box on wall with 6A one way module switch with module front plate with painting of Suitable colourfor Open PVC Light point / fan point (for electronic regulator) ( 5 points / Coil) Lower End SD :277

Wiring with 2 x 1.5 sq.mm (22 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitablePVC rigid pipe on wall and ceiling with PVC accessories with 150 x 100 x 113mm TW switch box for 5A 3 pin noninter locking Wall socket with 5A flush type switch with painting of suitable colour with continuous earth wireconnection of 14 SWG TC wire for open PVC plug point SD: 37

Wiring with 2 x 4 sq.mm. (56 / 0.3) PVC insulated SC unsheathed copper conductor cable of 1100V grade insuitable pipe on wall and ceiling with PVC accessories with 150mm x 100mm x 113mm TW switch box for 15A 3 pinnon inter locking wall socket with 15A flush type switch with painting of suitable colour with continuous earth wireconnection of 14 SWG TC wire for open PVC power plug point SD 40

Supply and run of 2 of 4 sq.mm. (56 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade insuitable heavy gauge MS conduit pipe concealed in wall and ceiling with continuous earth wire connection by 14 SWG TC wire and making good of the concealed portion wiith suitable colour SD:45

Supply and run of 2 of 4 sq.mm. (56 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V on 7 / 20 GI bearer wire for service connection mains SD:66

supply and fixing of Eectrical material Woodern board

32 Amp fuse carier

9 W CFL Bulb

v)1x36 CFL Street light higher end

Cudapha slab 30mm thickness

Supply and Delivery of PVC Pipes GI Pipes HDPE Hose and Specials etc complete. 1000 lts HDPE TANK

110 mm dia PVC Elbow

110 mm dia PVC TEE

25 MM TANK NIPPLE

25mm dia PVC Tee

25 mm dia UPVC pipe

25mm dia UPVC Elbow

25x20mm PVC Reduce

20 mm dia UPVC pipe

20mm dia UPVC Tee

20mm PVC Threated Lbow

20 mm Waste nut tap

50 mm thick rcc precaust jolly

75 mm thick rcc precaust slab

Incinerator for Ladies Bathroom (For School Works)

Towards labour charges for fixing of PVC ,GI pipe and (CM) including cost and conveyance of all materials and all labour charges etc complete as per standard specification. 110 mm dia PVC pipe:

25 mm dia UPVC pipe:

20 mm dia UPVC pipe:

Supplying and fixing M.S.grill to doors, special windows and ventilators etc as directed by the departmental officers inclusive of cost of MS grill including one of cost red oxide and fixing in position etc., complete (as per the schedule of rate) SL.NO.182 Q3

Painting the new iron work in all floor two coat of best synthetic enamel paint of approved colour and brand over one coat of primer including scrapping and preparation of surface, cost of breshes and neat finishing complying with stadard specifications

Supplying and laying Rubberised interlocking Paver block M40 grade Providing and laying of 83mm thick high strength type conforming IS 15658-2006 of rubberized interlocking paver lock in size of minimum compressive strength of 40N/mm2 in uniform shape of approved make to be laid in flurring bone pattern with sand cushion below the uniform shap of approved non skitting surface in the top and the rate including levelling the base preparation of pavers as sub base, sand cushion 100mm thick laying out of pavement cut the pieces to fix the edge vibring the pavers,sweeping tranporting loading unloading of laying paver block as per standard specification,.

BABUNATHAN AND CO (BID ID -1300146)