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| 1 | Earth work Excavation for Foundation in all soils and Sub Soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring strutting and requiring the sides of foundation. as per standard specifications 20B. |
| 2 | 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. |
| 3 | Supplying and Filling foundation and basement with m sandin layers not more than 15cm . Thick well rammed, watered and compacted Complete complying with standard specification. |
| 4 | Brick Work in Cement Mortor 1:5 Mix (one cement, five sand) using new best II Class Bricks of size9 ” x 4 3/8 “x 2 3/4 ”from approved quarry 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. |
| 5 | Foundation & Basement |
| 6 | Above Basement -For Superstructure |
| 7 | Supplying & Erecting centering for sides & soffiots including necessary supports & strutting up to 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 casuarinas 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. |
| 8 | For Column |
| 9 | For Tie Beam (Grade Beam) |
| 10 | For Roof slab, Roof Beam, Lintel & Sunshade |
| 11 | 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. |
| 12 | Reinforced Cement concrete 1:1.5:3using 20mm ISS HBG metal for all RCC item of works excluding cost of Rein forcemeat and fabricating charges, centering and shuttering but including curing and providing fixtures like fan clamps in the RCC floor or roof slabs wherever necessary and bearing surfaces of walls , sides and bottom of the slabs, beams etc., shall be finished smooth with cement mortar 1:3, 12mm thick. and with Kraft paper without claiming extra as directed by the departmental officers complete complying with standard specifications |
| 13 | for Foundation & Basement |
| 14 | for Super Structure in Ground Floor |
| 15 | Weathering course with best quality broken brick jelly of size 20mm uniform gauge in pure slaked lime (no sand to be listed) over the RCC roof slab in the proposition being brickjelly to lime 32:12:1/2 by volume and laid over into a single layer and consolidated to required finished thickness beating the mixture with wooden beaters keeping the surface constantly welted by sprinkling lime jaggery water including all other labour charges etc., complete |
| 16 | Finishing the top of the roof with one course of Machine PressedTiles of size 20 cm x 2 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 |
| 17 | Plastering ( Finishing ) the exposed surface of RCC item of work such as slabs, beams, sunshade, facia, canopy slab, staircase waist slab, landing slab etc., with CM 1:3, 10mm thick. including raking the surface. The rate is to include the cost of providing cement mortar beading or nosing for sunshades & staircase steps, landing slabs etc., complete complying with standard specifications. |
| 18 | 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. |
| 19 | Supply and fixing of Cadappa slab including cost and supply of work site etc complete. |
| 20 | Supplying and fixing over the floors best quality of scratch ceramic tiles of 30 c.m x 30c.m x 6mm sizeof approved colour laying with cement mortor 1:3 mix pointing the joints with colour pigments etc.Complete.. |
| 21 | Dadooing the walls with glazed tiles of 15 c.m x 15c.m 6mm size laid in cement mortor 1:2 mix 10mm thick and pointing with 0.40 kg white cement per m2 etc |
| 22 | Plain Cement Concrete 1:2:4 Mix (one part cement, two part sand and four part of aggrigate) using 20mm size ISS HBG metal machine crushed from approved quarry including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing etc., complete as per TNDSS NO: 28 & VI (S2) VI (S5A) VII standard specifications as directed by Engineer incharge - for flooring |
| 23 | Plastering with CM 1:3,20mm thick. over the cement concrete for floor finish including curing etc., complete complying with standard specifications and as directed by the departmental officers. |
| 24 | Distempering Two coats with good quality of approved distemper including cost of all materials to site and all labour charges for mixing applying and proper curring etc., Complete as per Standard Specifications |
| 25 | Painting two coats over new iron works such as steel doors, windows, ventilators, window bars, balustrades etc., withbest approved best quality of synthetic enamel paint of approved colour over the existing priming coat etc., complete complying with standard specifications and as directed by the departmental officers. |
| 26 | Supply and fabrication of steel door including cost and conveyance ofall materials to work site and labor charges etc complete. |
| 27 | Supply and fabricationofsteel Window including cost and conveyance ofall materials to work site and labor charges etc complete |
| 28 | Supply and fixing ofRCC Jollyincluding cost and conveyance ofall materials to work site and labor charges etc complete |
| 29 | Supply and fabrication ofN-Type Mild Steel Glazed Ventilator including cost and conveyance ofall materials to work site and labor charges etc complete. |
| 30 | Supply and fabrication of MS Grill Gate including cost and conveyance ofall materials to work site and labor charges etc complete. |
| 31 | Supply and fixing of 4\" Dia PVC Rain water pipe with bend including cost and conveyance ofall materials to work site and labour charges etc complete. |
| 32 | Painting two coats over Black Board Paintwithbest approved best quality of synthetic enamel paint of approved color over the existing priming coat etc., complete complying with standard specifications and as directed by the departmental officers. |
| 33 | Supply and fixing of TNEB meter Board suitable for 32A Three Phase service connection with 3 Nos. 32A Fuse unit (500V) 32A neutral link and earth link (1\" x 1/8\" Copper flat) on TW plank of size 600mm x 450mm x 19mm with supporting TW reepers of 1\" thick an either side with painting with suitable bolt and nuts for fixingthe TW plank on wall with earth connection and inter connection with 7/20 PVC insulated copper wire from EB meter to fuse unit. SD127 |
| 34 | Supply and fixing of 15 AAerial Fuse unit (500A) unsuitable100 x 100 Teak Wood Board Concealed box Using Clamps SD-128 |
| 35 | Supply and fixing of 16 Amps DP Switch of 500 V with matal clad with fuse and neutral (Side Handle) on suitable TW Board with earth connection only. SD-141 |
| 36 | Supply and run of 4 of 4 sq.mm (56/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V grade in 25mm dia GI pipe (Class \"B\") bent at both ends with necessary angle iron up right and end supports for mains SD-70 (Service Main) |
| 37 | Supply and fixing of single box type 4\"40 W flu fitting complete with copper choke and condensor, with conduit pipe suspension from the ceiling with PVC unsheathed Copper leads from terminals to the fitting with tube. SD-89 |
| 38 | Supply and fixing of WT bulk head fitting with guard (Philips / Bajaj / Crompton / K. Lite) suitable for11W CFL lamp with CFL. SD-83 |
| 39 | Wiring with 2x1.5 sqmm (22/0.3) PVC insulated SC unsheathed Cu.Conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessoires 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 / Fan Point (For electronic regulator) (5 Points Per Coil) SD 25 |
| 40 | Wiring with 2x1.5sqmm (22/0.3) PVC insulated SC unsheathed 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 3 mm 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 -38. |
| 41 | Supply and fixing of 1200 mm (48\") sweep AC ceiling fan complete with stepped electronic 300W regulator, with 300 mm down rod with fan clamp with side plates and cross arm of size 450 mm (18\") SD 110 |
| 42 | Supplying and fixing in Position of Indian Oriya pan type water closet with “P’’ or “S’’ trap to set inbrick 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. |
| 43 | Providing and laying, spreading and compacting graded stone aggregates to Wet Mix Macadam 250mm thick specification including premixing the materials with water at OMC in mechnanical mix plant carriage of mixed material by tipper to site laying in uniform layers with pavers in Sub Base/ Base course on well prepared surface and compacting with vibratory roller to acheive the desired density including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc.,complete as per clause 406 of MORTH |
| 44 | Supplying and laying Rubberised interlocking Paver blockM40 grade Providing and laying of 63mmthick 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 approvednon skitting surface in the top and the rate including levelling the base preparation ofpavers as sub base, sand cushion 100mm thick layingout of pavement cut the pieces to fix the edge vibring the pavers,sweeping tranporting loading unloading of laying paver block as per standard specification,. |
| 45 | Drilling of borewells in alluvial soil sedimentary strata of clay and sand stones shale pubbles boulders etc. By first taking a pilot bore of 150 mm dia and then enlarging to required dia direct or reverse rotary mud circulation method using rotary rigs fuel, labour and drilling bentonite and water required for drilling at site including construction of mud pit etc. size 6\" to 8\" dia in sedimentry formation using hand boreset including insertion of casing pipe etc |
| 46 | Reaming from 150mm Pilot bore to 300mm dia bore as directed by the Departmental officers |
| 47 | Supply and delivery of 150mm Casing medium depth (C M) PVC (Plain) casing Pipe with exirce duty as per IS 12818 / 2010 including all taxes, duties and transportation Charges and including unloading, and cost and conveyance of PVCpipe and stocking at sit |
| 48 | Supply and delivery of 150 mm RibbedScreen (R S ) PVC (Slotted) casing Pipe with exirce duty as per IS 12818 / 2010 including all taxes, duties and transportation Charges and including unloading, and cost and conveyance of PVCpipe and stocking at site |
| 49 | Supply and Delivary of 150mm PVC end cap cost and conveyance of PVCend Cap and stocking at site |
| 50 | Labour Charges for inserting PVC casing pipes assembly ( with slots or without slots) in the drilled hole including jointing the pipes with PVC couplers with cement paste etc., complete supply and packing the annular space with pebbles of size and quality |
| 51 | Charges for developing the borewell with air compressor of 300 CFM capacity (Minimum 8 Hours) including transportation labour and fuel charges for compressor as directed by TWAD Board Officers and conducting yield test by \"V\" notch method |
| 52 | Cost and supply of1.00 HP Single Phase submersible pumpset suitable for borewell with ISI mark IS 8034 without Panel Board with duty of 15X150 |
| 53 | Cost and supply ofSingle PHASEPanel Board - STAR DELTAtwo level guard and Auto start suitable for 1 HP |
| 54 | Cost and supply of 4 Sq.mm PVC insulated andsheated3 core flat type copper cable confirming to IS 694/1990 |
| 55 | Labour charges for the erection of submersible pumpset in borewell including fixing and jointing submersible cable with proper clamps upto the starter to required depth and also fixing of riser pipes to the required depth valves erectionclamps, pressure guages upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, voltmeter, Ammeter, three pilot( indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testingthe pumpset and trall run for 10 days |
| 56 | Conducting Geological survey including Transportation of Geological Instruments and including labour charges for conducting survey |
