Tender For Construction Of Sanitary Complex At Ward No 14Kannappar Street In V.Pudur Town Panchayat; 1 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.17,23,24). 2 PlainCement Concrete 1:4:8 mix (One Part of Cement, Four part ofFine Aggregate and Eight part of 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). 3 Filling in basement with Well Gravel well rammed watered & consolidated complying with standard specification. 4 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 5 A)For Grade Beam 6 B)For Beam, Lintel Roof Slab 7 C)Square column 8 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 325Kg/ 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 Crushed Stone Sand (M- 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 - 9 Supplying, fabricating and placing in position mild steel or TMT rods 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 complyingwith standard specifications and as directed by the deparmental engineers.TNBP No:30 10 Random Rubble Masonry using CM 1:5 (One part of cement & five parts of sand) mix using rough stones and bond stones for foundation and basement and including pointing above G.L including cost and conveyance of materialsto 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:35H 11 Brick work in following Cement Mortar using best quality of Fly AshBrick of size 230x110x70mm for foundation and basement including curing, etc., complete complying with standard specifiction. 12 Special Ceiling Plastering with CM 1:3 (One part of cement & three parts of sand)mix for 10mm thick including cost and conveyance of materials to work site and including all labour charges for mixing, laying, curing,finishing etc., complete as per standard specifications and as directed by departmental Engineers – TNBP No:30,56&57 13 Plastering with CM 1:5(One part of cement & five parts of sand) mix for 12mm thick including cost and conveyance of all materialsto work site and including all labour charges for mixing, laying, curing,finishing etc., complete as per standard specifications and as directed by departmental Engineers – TNBP No:56&57 14 Weathering course concrete using best quality broken brick jelly of size 20mm uniform gauge in pure slaked lime (no sand to be used) over the RCC roof slab in the propotion of brick jelly to lime being 32:121/2 by volume and laid over in a single layer and consolidated to the required design and finished thickness , beating the concrete with wooden beaters of approved pattern, keeping the surface constantly wetted by sprinkling lime jaggery water as per standard specification,etc.complete as directed by the departmental officers.TNBP No:44-I 15 Finishing with top of roof with one course of machine pressed tiles of size 20cmx20cmx20cm of approved quality laid in cement mortar 1:3 (One cement and three sand) 12mm thick mixed with water proofing compound conforming to ISS by 2% weight of cement used and the joint pointed neatly to full depth of tiles with same water proofing compound mixed with cement motar ,red oxide, etc.complete complying with standard specification as directed by the departmental officers.- 10 m2TNBP No:44-I 16 Daddoing with first quality colour glazed tiles of 150 mm x 150 mm x 6mm size of approved make and quality and colour set in Cement Mortar 1:2 (One Cement and Two Sand) and pointing with white cement neatly including cost and conveyance of all materials etc.and all lobour charges etc.complete as per Standard specification and as directed by the departmental officers.TNBP No:special 17 Laying with first quality design ceramic tiles of all colours new ceramic tiles 305 x 305x 6mm tk for flooring and set in Cement Mortar 1:3 (one part of cement & three parts of sand)20mm thick and pointed with white cement including adding with suitable colouring pigments of match with the colour of tiles used and curing etc., complete.including cost and conveyance of all materials etc.and all labour charges etc.complete as per Standard specification and as directed by the departmental officers. TNBP No.special 18 Supply and Fixing of U-PVC Shutter openable Door using GI Steel Reinforcement, Butt hinge,Aldrop lock and foam Sheet includingcost and conveyance of all labour and all meterial charges etc Complete as per standard specification. 19 Supplying and fixing UPVC (Un-Plasticized Polyvinylchloride) 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 71 20 Supplying and fixing M.S Grill to doors, special windows and ventilators etc using 20mmx6mm as directed by the departmental officers inclusive of cost of MS grill including one primer coat of red oxide and fixing in position etc. including cost and conveyance of all materials and all lobour charges etc.complete as per Standard specification and as directed by the departmental officers.(as per the schedule of rate)TNBP No:86 & 86-A 21 Painting the new walls two coats over one coat of priming with best weather proof Exterior 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 officersComplete as per standard specification. 22 Painting with two coats of Approvedcolour of best quality synthetic enamel paint, painting over new iron work including cost and conveyance of all materials and all labour charges etc. complete as per Standard specification and as directed by the departmental officers. (New Iron Surface).TNBP No:66&66-A 23 Wiring with 2x1.5sqmm (22 / 0.3) PVC insulated SC unsheathed Cu. Conductor of 1100v grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with 3mm thick hylum sheet cover with TW switch box and 5A F.T switch and making good of the concealed portion with suitable colour for PVC concealed light point. SD 24 ISI make with standard specification. 24 Wiring with 2x1.5sqmm (22 / 0.3) PVC insulated SC unscheathed Cu.conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories, in flush with wall, with 150mm x 100mm x 113mm TW switch box with 3mm thick Hylem sheet cover for 5 A 3 pin non inter locking CS Plug with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour for concealed PVC plug point. SD 38ISI make with standard specification 25 Supply and run of 2 of 4sqmm (56 / 0.3) insulated SC unsheathed Cu.Cconductor of 1100Vgrade on 7/20 GI bearer wire for service connection mains. SD 65ISI make with standard specification. 26 Supply and run of 2 x 4sqmm (56/0.3) PVC insulated SC unsheathed Cu. Conductor of 1100V grade in 25mm dia GI Pipe ( Class ‘B’) suitably bent at both ends with necessary angle iron upright and end supports for mains. SD 70 ISI make with standard specification. 27 Supply and fixing of single box type 4’40 w fluorescent fitting LED complete with copper choke and condenser with TW Round on wall and withtube with PVC unsheathed leads from tennauble to the nitting SD 88 ISI make with standard specification. 28 Supply and fixing of 4’ x 40 watts single street light fitting LED etc., complete SD 93 ISI make with standard specification. 29 Supply and fixing of 16 Amps DPIC switch of 415V with metal clad with fuse and netural TW Board with earth connection only. SD 142 ISI make with standard specification. 30 Supply and fixing of 16 A aerial fuse unit (500A) on suitable 100 x 100 mm TW concealed box with hylem sheet on the tapping pole with necessary clamps.SD 128 . ISI make with standard specification. 31 Supplying and fixing of white vitreous Wash basin of approved make including cost and conveyancecharges to site etc complete. ISI make with standard specification. 32 Supply and fixing Indian Type water closet including cost and conveyance charges to site etc complete. ISI make with standard specification. 33 Supply and fixing European Type water closetincluding cost and conveyance charges to site etc complete. ISI make with standard specification. 34 Supply and fixing 2000 litre capacity PVC water tank including cost and conveyancecharges to site etc complete. ISI make with standard specification. 35 Conducting Geophysical Investigation Charges 36 Drilling of 150mm dia Deep Bore well in hard rock area including labour charges & transportation charges. 37 Supply & Delivery of 180mm dia P.V.C 6 kg / cm2 casing pipe etc. 38 Supply and delivery of 2.00HP Air compressior motorincluding Cost and conveyance charges to site and ISI make with standard specification 39 Errection charges for compressior motor and water supply plumping works including all labour charges etc., complete
