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| 1 | 1.Construction of Community Sanitary Complex (Boys Toilet) for Cherukkanur P U M School in Cherukkanur Panchayat |
| 2 | Earth work excavation for foundation in all soils and sub soils to full depth etc., ordinary soil complete |
| 3 | Cement Concrete 1:4:8 (One Cement, Four sand and eight hard broken stone jelly) using 40 mm gauge hard brokengranite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cmthick, well rammed, consolidated and curing etc. complete complying with standard specification . |
| 4 | Random Rubble masonry in CM 1:5 foundation and basement including simultaneously flush pointing includingcuring neat finishing, etc., complete complying with standard specifiction. |
| 5 | Brick work using country bricks of size 83/4\\"x41/4\\"x23/4\\" in cement mortar 1:5 (One cement and five sand)including curing neat finishing, etc., complete complying with standard specifiction. |
| 6 | Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M heightfor plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joistsof size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm diaspaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton. (Payment forcentering shall be given after the concrete is laid) |
| 7 | Roof Beam |
| 8 | Providing and laying in position, standardised concrete Mix M-20 Grade in accordance with IS 456 using 20mm anddown graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/m3and maximum water cement ratio of 0.55, including admixture (plasticiser / super plasticiser) in recommendedproportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strengthand durability with about (5 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m.) 5156kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m) 7670 kg. of crushed stone sand, butexcluding cost of reinforcement grill and fabricating charges, centering and shuttering and also 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, etc., complete complying with standard specification and asdirected by the departmental officers. The coarse and fine aggregates to be used should comply with the requirementsof IS standards. (No separate payment will be made by the Department for the excess usage of materials). |
| 9 | Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per designgiven including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification.(Contractor has to make his own arrangements for the supply of steel and binding wire) |
| 10 | Supplying, fabricating, erecting and fixing of UV coated Poly carbonite sheet 10mm thick tubular box section of100x50x3mm of 1meter interval including priming coat fixing in position with all necessary accessories completecomplying with standard specification and as directed by the departmental officers. |
| 11 | Supplying, fabricating, erecting and fixing of stainless steel including priming coat fixing in position with allnecessary accessories complete complying with standard specification and as directed by the departmental officers. |
| 12 | Supplying, fabricating, erecting structural steel works |
| 13 | Supplying and applying of two coats of putty of 3mm thick over the exposed RCC surface of ceiling includingfinishing the joints smoothy with grinding machine and the surface shall be thoroughly cleaned out of dust andscrubbing. The Surface shall then be allowed to dry for atleast 48 hours. It shall then be sand papered (waterproofabrasive sheet) to give a smooth and even surface. Any unevenness shall be made good by applying 1st coat of puttymixed with water on the entire surface including filling up the undulations and applying 2nd coat of putty after 6hours of 1st coat of putty and then sand papering (waterproof abrasive sheet) the same after it is dry and finishing thesurface smoothly, etc., complete complying with standard specifications and as directed by the Departmental Officers.[The rates are inclusive of hire charges for grinding machine with wheel, cost of sand paper (waterproof abrasivesheet), cost of putty blade, labour charges for grinding the joints and sand papering, two coat of putty, scrapping theputty area to level the surface smooth, etc., complete]. The Putty shoule be got approved by the Executive Engineerbefore use on work |
| 14 | plastering with Cement Mortar 1:5 (One cement and Five sand), 12mm thick in all floors including curing etc.complete complying with standard specification and as directed by the departmental officers. |
| 15 | Finishing the top of roof with Best quality vitrified tiles of size 600mm x 600mm x 8mm of approved colour, shade &quality laid in CM 1:3 20mm thick and pointed with white cement mixed same colour pigments etc., and 2% of waterproffing compound by weight of cement complying with standard specification. |
| 16 | Paving the floor with pre-polished concrete anti-skid tiles (Required shape and design) of 20mm thick of approvedquality and colour laid in Cement Mortar 1:3 (One Cement and Three crushed stone sand) 20mm thick and pointedwith white cement mixed with colouring pigment at the rate of 0.40 Kg. / sq.m., curing, etc., complete complying withstandard specification and as directed by the departmental officers. (The make and brand of the tiles should be gotapproved by Executive Engineer before use on works) Using anti-skid tiles (Observed Data) |
| 17 | Dadooing walls with following best approved quality, white / colour glazed tiles of following sizes set in CementMortar 1:2 (One Cement and Two crushed stone M.Sand) 10mm thick and pointing the joints with white cementmixed with colouring pigments at the rate of 0.40 Kg. / sq.m. neatly in all floors, curing, etc., complying withstandard specification and as directed by the departmental officers. |
| 18 | Painting the walls with two coats of oil bound distember over one coat water based cement primer including cost fordistember ,primer,cleaniong and scrapping the walls rendering theb walls smooth with necessory putty,brushes,scaffolding arrangements,labourb chareges,etc., |
| 19 | Painting two coats of newly plastered wall surface with ready mixed plastic emulsion paint of first class quality and ofapproved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessaryplaster of paris putty, wherever required etc., complete complying with standard specification. |
| 20 | Painting new iron works such as steel doors, windows, ventilators, window bars, balustrades etc., with two coats ofbest approved first quality and colour of synthetic enamel paint over the existing red oxide priming coat in all floorsexcluding cost of priming coat etc., complete complying with standard specification. (The make, quality and colour ofpaint should be got approved by the Executive Engineer before use on works.) |
| 21 | Supplying and fixing in positon Indian Water Closet (Oriya type) of size 580 x 440mm white glazed earthern ware ofapproved quality and brand with \\"P\\" or \\"S\\" trap conforming to BIS with crushed stone M.Sandcushion and formingflooring alround the closet using 40mm broken brick jelly in lime concrete 1:2:5 (One lime, Two crushed stoneM.Sandand Five brick jelly) 100mm thick and finishing the top to the required slope and including giving necessaryconnection to CI soil pipes (including the cost of 100mm dia CI pipe for a length of 600mm) by dismantling brickmasonry wall / reinforced cement concrete roof / floor slab and making good the dismantled portion to the originalcondition with leakages etc., complete complying with standard specifications and as directed by the departmentalofficers. (The water closet should be got approved by the Executive Engineer before use on works). |
| 22 | Manufacturing supplying and fixing of steel door with the following specification MS angels of size 40x40x6mm are usedfor the outer frames and M.S. angles of size 35x35x5mm for the shutter frames stiffeners with 32 x 6mm M.S flat isprovided at required intervals in the shutter frame. 18-gauge C.R. sheet laid as panel in the shutter and welded intact. M.S.flat 18x5mm is welded over the 32 x 6mm M.S. flat M.Sandwitching the C.R. sheet in between additional stiffeners with18x5mm M.S. flat is provided diagonally at the rear side of the shutter, 3nos. of hinges in case of single leaf and 6nos. ofhinges in double leaves shutter to be provided 6nos. of holdfasts 120 mm in length made of angle section spliced at theends are welded to the outer frames of the door. Tower bolts 2nos. one at the top and the other at the bottom are provided1no. Aldrop is provided incase of double leaf door at lock rail section in the door in single leaf door, one more aldrop isprovided in the inner lock rail section of the door One rotaing locking arrangements for the inner side of the door andadditional provision for locking arrangements for lock is provided on the rear side of the door at an appropriate place.Incase of double leaf door M.S.Flat 32 x 3mm at 1.1Kg/m is provided on the one shutter t conceal the gap between the twoshutters.at an appropriate place in the door. A tie bar is provided at the bottom of the frame to prevent twisting of frameduring transportation and fixing. All members are given a coat of red oxide primer as directed by the departmental officers.The rate includes cost of all materials, labour charges, transportation to site of work, loading, un loading and all otherincidental charges etc., complete. |
| 23 | cost and supply of wood plastic composit door |
| 24 | Supplying and fixing 0.9 m dia RCC Ring for leach pit including all the charges etc complete |
| 25 | Supplying and fixing RCC Cover Slab including all the charges etc complete |
| 26 | GST Amount for providing Service to Government Contract Works for the above Construction & Maintenance Works. { GST Amount is the Total GST Amount for overall quoted amount (Both Construction and Maintenance) above this row in column \\"BB\\" for all works in this package}(Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD) Please Enable Macros to View BoQ information |
