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| 1 | Providing two legged scaffolding using 48.30mm dia heavy duty MS pipe over all height of 3.00m the distance between 2 legs being 1.25m andthe spacing of the post being 2m in each rows and providing platform with C.W. planks using 40mm thick silver oak and 1.00m wide in complete form with horizontal bracings @ 1.50m c/c vertical direction and with cross bracings using same 48.30mm dia including cutting, threading assembly with red oxide primer, labour charges cost of speicals such on large plate, shoe, carcher, coupling, bolt and nut transportation charges.The bottom of vertical post shall rest on 300x300x70mm 1:2:4 concrete base as per the standard specification and as directed by the departmental officers. |
| 2 | For an 6 RM and initial height of 3M |
| 3 | Dismantling , removing and carefully stacking Pantile or mangalore tiled roof without roof timbers etc., complete complying with standard specification and as directed by the departmental officers at site of work. |
| 4 | Clean removal of Cement plaster from wallsetc., complete complying with standard specification and as directed by the departmental officers at site of work. |
| 5 | Dismantling , removing and carefully stacking press tiles eith weather course etc., complete complying with standard specification and as directed by the departmental officers at site of work. |
| 6 | Dismantling the damaged floor finish and dadooing walls in cement mortar with mosaic tiles / Glazed tiles/cuddapah slab and clearing away with carefully stacking the material useful for reuse for any thickness etc.,complete complying with standard specification and as directed by the Departmental officers. |
| 7 | Methodology: Providing the safety scaffolding and platform by contractors, removing all the exposed damaged fins façade dead mortars, spelled concrete, loosen particles by chizzel and hammer followed by cleaning the corroded rods which is oxidized. The cleaning method for rods by metal brush sand paper, protection anti corrosive paints for damaged rods for fully damaged rods cutting the area of broken rods and anchoring with new reinforcement rods/vertical and horizontal method and welding with for stensile strength. Complete bonding agent of old concrete surface and also reinforcement areas. Finaly for 20mm thickness 1 layer of micro concrete work for compressor strength. Finishing the plastering with river sand, cement recron fiber and sbr latex for additional strength in plastering water cure for 5 days and finishing with three coats of elastomeric water proofing paints to protect the structure by silance environment and carbon attack etc., complete complying with standard specification and as directed by the departmental officers. |
| 8 | Cement Concrete 1:5:10 (One Cement, Five sand and Ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundationincluding dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and curing etc. complete complying with standard specification |
| 9 | Paving the floor with pre-polished concrete anti-skid tiles (Required shape and design) of 20mm thick of approved quality and colour laid in Cement Mortar 1:3 (One Cement and Three sand) 20mm thick and pointed with white cement mixed with colouring pigment at the rate of 0.40 Kg. / sq.m., curing, etc., complete complying with standard specification and as directed by the departmental officers.(The make and brand of the tiles should be got approved by Executive Engineer before use on works) |
| 10 | 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. |
| 11 | Plastering with Cement Mortar 1:5 (One cement and Five sand), 20mm thick in all floors including curing etc. complete complying with standard specification and as directed by the departmental officers. |
| 12 | Weathering course in brick jelly lime concrete using broken brick jelly of size 20mm uniform gauge in pure slaked lime (no sand to be used) to the proportion of brick jelly to lime being 32:12.5 by volume and laid over the RCC roof slab in a single layer of required slope and finished by beating the concrete with wooden beaters of approved pattern, keeping the surface constantly wet by sprinkling lime jaggery water, etc., complete as per standard specification and as directed by the deparmental officers. |
| 13 | Finishing the top of roof with one course of machine pressed tiles of size 230mm x 230mm x 20mm of approved quality set in Cement Mortar 1:3 (One Cement and Three Sand) 12mm 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 complying with standard specification and as directed by the departmental officers |
| 14 | Removing Doors and window easing in alround portion including labour charges for removing and refixing the same in position including cost of fastening screws, hinges and fixing charges etc., complete |
| 15 | Renewingthedamagedwooden partitionwith new one of fullyCalcium Silicate HILUX board partition usingAlum. Box sectionandalum. Frame at an interval of 0.75mat the alum. Frame of size 63.5 x 38.10 x1.28mm, 1.41mm @0.818 kg / mwith necessary L angles, screws, nails and fixedto the wall using drilling machine with neat straight alignments etc., after finishing the framework and fixed with both side 8mm thick HILUX BOARD approvedquality and ISI make with necessary screws, nails, fevicol and necessarygroovesasperinstructionofthe departmental officersandalso cuttingthe partition for electricalswitch box and AC plugbox and telephone box requirements and finallycleaningthe wooden partitionfor both side with neat position etc., Thepartitionbothsidesshouldbefinishedwithbestwall putty and including preparation of surface etc., The rate is inclusive ofcost of materials, labour charges, Alu. frame work and partition work, transporting charges etc., |
| 16 | Renewing the damaged false ceiling with new 2 square PVC Laminated GYP sum board GYPTYEX False ceiling in the true horizontal level false ceiling grid using hot dipped galvanized steel section exposed surface chemically cleaned capping pre finished in baned poly system paint wall angle of size 3000x24mmx24mm using in periphery of the ceiling fixed to the wall partition RC columns band walls with the held of screws of 60mm main runner of size 24x35x3000mm suspended at a 1200mm c/c by using 24x14mm angles hanger securely fixed to the structural soffits of RC slab by using 6mm cross tee of size 24x26x1200mm to be inter locked between in main runner at 600mm c/c mark to form a grid of 600x600mm long cross tee of size 24x26x600mm fixed in between 1200mm long cross tee for forming a grid of 600mmx600mm finally laying high quality viny film with back side aluminium foil PVC laminated gypsum ceiling tiles regular of size 595x595x7.50mm to 8mm thick of noise reduction co-efficient NRC of 01-03 relative humidity 95% density of 780kg.m3 and light refection 0.75 etc., complete. |
| 17 | Painting two coats of old plastered wall surface with Interior emulsion paint of first class quality and of approved colour without primer including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification. |
| 18 | Repainting the old wood work two coats in all floors with best Synthetic enamel paint of approved quality, colour and brand including thorugh scrapping, sand papering and preparation of surface including cost of bruses, high scaffolding charges neat finishing etc complete complying with standard specification and as directed by the departmental officers at site of work. |
| 19 | Renewing and fixing best quality 12mm thick water proof plywood with necessary labour charges for fixing in position etc., complete complying with standard specification and as directed by the departmental officers. |
| 20 | Renewing and fixing GI Sheet 22 gauge over the Existing or new raftrs and reepers including cutting to the required shape overlapping and fixing with GI bolts, nuts, washersetc complete complying with standard specification and as directed by departmental officers |
| 21 | Renewing and refixing Teakwood reepers of size 5cm x 2.5cm, including cost of nails etc complete complying with standard specification and as directed by departmental officers |
| 22 | Supplying and fixing of Mangalore tiles of Old Heritage type with water proofing coated at site of work of best quality including stacking for pre measurement without any damage etc complete complying with standard specification and as directed by departmental officers |
| 23 | Supplying and fixing position CI Nahani Trap / Floor Trap of the 100 x 75mm sizes with best stainless steel gratings of approved brand and quality, fixed over a bed of brick jelly lime concrete 1:2:5 (One part of lime, two part of sand and five part of 40mm gauge brick jelly) and finished with Cement Mortar 1:3 (One Cement, Three sand) including dismantling masonry works wherever found necessary and making good the dismantled portions to the original condition and giving connection to the CI / PVC pipes, etc., complete complying with standard specification. (The Nahani Trap should be got approved by the Executive Engineer before use on works) |
| 24 | Renewing andlaying and jointingUPVC Pipe(Un-Plasticized Polyvinyl Chloride) 20mm diaUPVC used for residential and home applications, water pressure in residential areas do not normally exceed the maximum tolerance.(schedule-40) but excluding cost of such specials and fixing in position dismantling masonry and make the same to original conditionetc complete complying with standard specification and as directed by the departmental officers at site of work. |
| 25 | Supplying and fixing in position best quality PVC soil / waste pipes of various dia having 6 kg / sq.cm. pressure BIS mark and providing leak proof joints using PVC adhesives including fixing to the wall with special PVC / MS clamp, teak wood plugs, brass screws, etc., and making connection to all sanitary fittings, dismantling masonry / RCC works wherever found necessary and making the good dismantled portion to the original condition, including testing for any leakages, etc., complete complying with standard specifications.(The PVC pipes should be got approved by the Executive Engineer before use on works). The rate for earth work excavation will be measured and paid separately in the cases where the pipe lines are proposed to laid below ground level |
| 26 | PVC 75 mm dia Pipe |
| 27 | PVC 110 mm dia Pipe |
| 28 | Supplying and fixing in position white glazed European Water Closet of best quality and approved make with 100 mm \"P\" or \"S\" trap connecting with CI pipe of 100mm dia / PVC pipe of 110mm dia, double flapped rigid PVC black seat and seat cover with CP brass hinges including cost of white cement, cement for packing, spun yarn, teak wood plugs, brass screws, etc., including supplying and fixing 10 litres capacity PVC / 12.5 litres capacity porcelin low level flushing tank with a pair of CI brackets, etc., complete with all fittings such as 15mm brass ball valve with polythene float with brass handle, union, coupling connected by means of 40mm white PVC flush hand using Indian adopter joint including all internal fittings..... such as 15mm brass connections, 15mm GM wheel valve, 15mm brass nipple (2 Nos.), 15mm nylon connection, TW plugs, screws and also giving necessary connection to the PVC pipe including cost of 600mm length of 110mm dia PVC pipe and painting the CI brackets with 2 coats of approved paint over one coat of red oxide primer, dismantling the masonry and re-doing the dismantled masonry to original condition etc. complete complying with standard specifications.(The EWC and flushing tank wiht all accessories should be got approved by the Executive Enginer before use on works) |
| 29 | Renewing the damaged broken unservicewable Health faucit with new one of Two way bib cock tap with flexible hose 15mm dia (METRO) of approved quality and make including labour charges for fixing in position etccomplete complying with standard specification and as directed by the departmental officers at site of work. |
| 30 | Flooring with Designedceramic tiles of size 305 x 305 x 6 mm laid over 20 mm thick cement mortar 1:3 (One Cement and Three Sand)base mortar over the existing slab / floor including cutting the tiles to the required size with special cutter wherever necessary, laying in position and pointing with white cement mixed with colouring pigment at the rate of 0.3 Kg. / sq.m. etc., complete complying with standard specification.(The make and brand of the tiles should be got approved by Executive Engineer before use on works) |
| 31 | Supplying and fixing in position SFRC cover slab 75mm thickof size 600mmx600mmincluding loading unloading and conveyance charges etc. complete as directed by the departmental officers. |
| 32 | Collecting the scattered debries from the campus and conveying away the same to ouside by lorry to a lead of 3km (Entirely within city limit including loading and unloading charges and dumping in low places and levelling neatly etc., complete complying with standard specification and as directed by the departmental officers. |
| 33 | Total in Figures |
