Tender For Construction Of Kitchen Shed At P U M Schoolin Mannukkumundan Panchayat .Mgr Noon Meal- 2025-26Kottur Block - Tiruvarur Dist,Package No :03; 1. CONSTRUCTION OF KITCHEN SHED ATP U M SCHOOLIN MANNUKKUMUNDANPANCHAYAT. 2 Drilling of 230mm dia with Reinforced Cement concrete 1 : 11/2 : 3 mix using 20mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed. For pile foundation 3 Earth work Excavation and depositing on bank with initial lead and lift in all classes of soil except hard rock requiring blasting including all labour charges etc.,complete for for foundation upto 0.30 m depth 4 Supplying and Filling foundation and basement with filling sand in layers not more than 15cm . Thick well ramed, watered and compacted Complete complying with stanard specification. 5 Supplying and Refilling foundation and basement with filling sand in layers not more than 15cm . Thick well ramed, watered and compacted Complete complying with stanard specification. 6 Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed. 7 Brick work in cement mortar 1:5 mix using country bricks 83/4x41/4x21/4 and conveyance of all materials to site and all labour charges etc complete 8 I.Foundation and Basement 9 II. Superstructure- Ground floor 10 Supplying & Erecting centering for sides & soffiots including necessary supports & strutting upto 3.29m height for plane surfaces in all floors with all cross bracings using mild steel sheets of size 90 x 60cm & 10 gauge stiffened, welded with steel angle of size 25 x 25 x 3mm for boarding laid over silver oak joists(Country wood) of size 10 x 6.5cm spaced @ about 90cm c/c and supported by casurina props of 10 - 13cm dia. spaced @ 75cm c/c etc., complete complying with standard specifications and as directed by the departmental officers. Rate for 10m2.for the following items.(RCC floor slab, roof slab, Rectangular/ square, Tee/ Ell beams, Lintels, staircase waist slabs, Landing slabs, Landing beam, Portico beam etc., ). 11 I.Centering below basement 12 II. LINTELS, RCC SLABS,BEAMS, TEE or ELL BEAMS, 13 Supplying and Fabricating and placing in position MS steel or ribbed for steel for all reinforced cement concrete works as per the design given including cost of steel and binding wire in all floors etc,Complete complying with stanard specification. 14 Providing and laying in position, 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 content of 400 kg/mᶾ and maximum water cement ratio of 0.45, including admixture (plasticiser / super plasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5.0 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m.) 5156 kg. of 10-12mm 15 I. Upto Basement 16 II. Superstructure- Ground floor 17 Weathering course concrete using best quality broken brick jelly of size 20mm in pure slacked lime over the RCC roof slab in th proportion of brick jelly to lime being32:12.5 by the volume and laid over a single layer and consolidated to the required size 18 Finishing the top of the roof with one course of Machine Pressed Tiles of size 23x23x2 cm of approved quality laid in CEMENT MORTAR 1:3(One cement and three sand) 12 mm 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 the same water proofing compound mixed with cement mortar,red oxide, etc., complete complying with standard specification 19 Supplying and applying of two coats of putty of 3mm thick over the exposed RCC surfaceofceilingincludingfinishingthejointssmoothywithgrindingmachine andthesurfaceshallbethoroughlycleanedoutofdustandscrubbing. The Surfaceshallthen be allowed todryforatleast 48 hours. Itshall then be sand papered(waterproofabrasivesheet)togiveasmoothandevensurface. Any unevenness shall be made good byapplying 1stcoatofputty mixedwithwater on theentiresurface includingfillingup theundulations and applying2ndcoat ofputtyafter 6 hoursof 1stcoatofputtyandth.ensandpapering(waterproofabrasive sheet)thesame after itis dry and finishing the surface smoothly, etc.,complete complying with standard specifications and as directed by the DepartmentalOfficers. [Theratesareinclusiveofhirechargesforgrinding machine with wheel, cost of sand paper (waterproof abrasive sheet), cost of putty blade, labour charges for grinding the joints and sand papering, two coat of putty, scrapping the putty area to level the surface smooth, etc., complete].The Putty shouldbegotapprovedbytheExecutive Engineerbeforeuse onwork. (Based on SoR 2024-25) 20 Plastering with CM 1:5,12mm thick.over the cement concrete for floor finish including curing etc., complete complying with standard specifications and as directed by the departmental officers. 21 Grano Floring Cement concrete 1 : 2 : 4 mix using 10-12mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications and as directed. 22 Provision forCuddapah slab 40 mm tkfor Cupboardsinclding Kitchen table, Conveyance and Fixing supply and fixing etc 23 Fabrication and supply of mild Steel Doors and Windowsof any size with single leaf outer frame made of 35x35x5 mm equal M.S angle and shutter frame made of 25x25x5 mm M.S angle for horizontal and vertical member with stiffener and fully covered with 18 24 i.) Steel Door 25 ii.) Supply of window of size 1.20 x 1.30 m 26 iii.) Supply of Ventilator of size 0.90 x 0.45 m 27 iv).Labour charge for fixingDoors 28 v).Labour charge for fixing Windows 29 White washing two coatsusing shell lime including cost and conveyance of all materials to site and all labour charges etc comoplete. 30 Distembering two coats with best approved distemberincluding cost and conveyance of all materials to site and all labour charges etc complete 31 Exterior Emulsion two coats with best approved Plastic Emulsionincluding cost and conveyance of all materials to site and all labour charges etc complete 32 Painting two coats over new iron works using ready mixed enamel paint including cost and all labour charges etc complete. 33 Providing and fixing of PVC rain water down fall pipe 110mm dia with necessary T WClamps, Plug, Shoes, bend, Screws, nails etc., complete 34 Wiring with 2 X 1.5 Sq.mm (22 / 0.3) PVC insulated SC unsheathed Copper conducutor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wallwith3 mm thick Hylum sheet cover withTW boxAnd 5 A FT switch with continuous earth connection of 14 SWG TC wire for making good ofthe concealed portion with suitable colour for PVC concealed Light point / fan point (For electronic Regulator) SD 24 35 Wiring with 2 X 1.5 Sq.mm (22 / 0.3) PVC insulated SC unsheathed Copper conducutorof 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wallwith150 mm X 100 mm X 113 mm TW switch boxwith3 mm thick Hylum sheet cover for 5 A 3 pin non interlocking CS plugwith continuous earth wire connection of 14 SWG TC wire for making good ofthe concealed portion with suitable colour forconcealed PVCplugpointSD 36 36 Supply and run of 2 of 1.50 sq.mm (22/0.30) PVC insulated SC unsheathed copper Conductor of1100 V grade on 7/20GI bearer wire for service connection mains SD 64 37 Supply and run of 2 X 1.5 sq.mm(22 / 0.30) PVC insulated SC unsheathed copper Conductor of1100 V grade in 25 mm dia GI pipe( Class B ) suitably bent at both ends with necessary angle iron upright and end supports for mains. SD 70 38 Supply and fixing ofWT bulk head fitting with guard ( Philips / Bajaj / Crompton / K Lite ) suitable for incandescent lamp with 60 W bulb.SD 85 39 Supply and fixing of 16 Amps DPIC Switch of 500 V with fuse and neutral (Side Handle) on suitable TW box PWD EarthingSD 142 40 Supply and fixing of 1200 mm ( 48) AC ceiling fan complete with stepped electronic 300 W regulator with 300 mmdown rod on the existing clamp. SD 112 41 Supply and fixing of 300 mm ( 12 ) AC Exhaustfan complete on the existing clamp. SD 114 42 Towards CFL bulb 43 Provision forRain Water Harvesting structure. 44 Provision for Soak pit Arrangement 45 Provision for 500 lit Sintsx Tank 46 Provision for Water supply arrangements for pipe Line 47 Painting and lettering of Name board
