Old Collectorate Cuddalore

Amount

Removing the existing vegetation growth in the Building by way of uprooting the plants manually and then drilling with power driller up to the root depth of plants obtain a clean and neat drill so as to continuously inspect and remove left over roots of vegetation growths and to inject pesticides into the holes so as to prevent further growth of vegetation in the future to safeguard the country old heritage building etc. The cost including the cost of pesticides used, hire charges of injecting machine for injecting chemicals, cost of tools and all labour charges, etc., complete and complying with standard specification and as directed by the departmental officers.

Small plant

Medium plant

Big plant

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 and the 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 specials 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 etc complete complying with standard specification and as directed by the departmental officers.

For initial 3m height

For every additional 2.50m height

Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at about 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton. (Payment for centering shall be given after the concrete is laid)For plane surfaces such as RCC floor slab, roof slab, beams, lintels, bed blocks, landing slab, waist slab, portico slabs and beams, etc.

Providing additional strutting to centering of RCC slabs of plain surface for every additional 1.0 metre height or part thereof but not less than 30 cm, over the initial 3.00 metre height from floor level using casurina props of 10cm to 13cm dia including cross bracing etc., complete complying with standard specification and as directed by the department officers.

Dismantling and clearing away carefully and stacking materials useful for reuse of Cracked Madras terrace roof of approximately 31cm thick and conveying the debris from inside to outside etc., complete complying with standard specification and as directed by the departmental officers.

Dismantling and clearing away carefully and stacking materials useful for reuse of damaged Mangalore tile roofing including removal of pan tiles , wooden reeper with T.W. planks and stocking of the useful materials etc. complete complying with standard specification and as directed by the departmental officers.

Dismantling and clearing away carefully and stacking materials useful for reuse the damaged brick masonry walls of the building and to dispose debris etc complete complying with standard specification and as directed by the departmental officers.

Removal of damaged wooden doors and windows and clearing away carefully and stacking materials useful for reuse without causing any damage to the existing ancient brick masonry wall including carefully removing brick corners of doors and windows etc complete complying with standard specification and as directed by the departmental officers.

Dismantling and clearing away carefully and stacking materials useful for reuse of Leaky weathering course and pressed tiles and disposing the debris etc., complete complying with standard specification and as directed by the departmental officers.

Carefully removing and clearing away carefully and stacking materials useful for reuse of the decayed wooden beam/joist/girder in Madras terrace roofing in all floors by carefully dislodging at ends and top including making necessary notches or openings in the wall on either side of joist, beam to enable it removed etc., complete complying with standard specification and as directed by the departmental officers.

Removal of the existing detoriated lime plastering over the wall, arches, domes and special type of ceiling of Madras terraced type roof carefully without disturbing or damaging the rafters, etc., complete complying with standard specification and as directed by the departmental officers.

Dismantling of brick jelly lime concrete flooring of any thickness and conveying by dolly and stacking the useful stone for reuse etc.,

Dismantling of damaged and undulated flooring and conveying debries from all floors to ground level outside the mahal etc., complete complying with standard specification and as directed by the departmental officers.

Strengthening the existing walls by providing grouting by formation of two holes of size 1" with required intervals - depth of 300mm for an area of 1 sq.m and depending upon the site conditions injecting lime slurry consisting of lime mortar 1:2 (one lime and two of sand) using lime in all floors added with grouting admixture by 2% weight of lime, by using required equipment and the rate includes the cost of all materials, labour charges etc., complete complying with standard specification and as directed by the departmental officers.

Strengthening of the brick foundation of the wall with similar type of bricks by the method of mending / under pinning/ grouting etc., as per the existing clues with lime mortar 1:2, (one of lime and two of sand) etc., including scooping out the eroded/ damaged brick and cleaning the surface etc., complete complying with standard specification and as directed by the departmental officers.

By using 25 Nos bricks in 1 sq.m of area

By using 50 Nos bricks in 1 sq.m of area

Carefully removing and scooped out the eroded and worn out bricks over the wall, arches and pillar etc and refixing and mending with similar bricks in lime mortar 1:2 (one of lime and two of sand) etc., complete complying with standard specification and as directed by the departmental officers.

By using 25 Nos bricks in 1 sq.m of area

Racking out the brick joints of walls, arches, etc.,to a depth of approximately 5cm for a wall thickness of 45cm and above to remove the dead mortar in between the brick joints and cleaning the surface with coir brush and washed with pure water etc complete complying with standard specification and as directed by the departmental officers.

Clean removal of saline action over the stone pillars, brick walls etc., with paper pulp treatment by using floating paper, deionized water, plastic bucket, coir , brush etc., complete complying with standard specifications as per directed by the departmental officers

Pointing,grouting and filleting the brick joint of wall and arches with lime mortar 1:2 (one of lime and two of sand) using lime in all floors etc., complete complying with standard specification and as directed by the departmental officers.

Reconstruction of brick masonry wall with similar type of bricks in lime mortar 1:2 (one lime two sand) using wire cut brick of size 9"x4"x3" (Specially manufacturing) and using lime in all floors as per traditional preparation and documented type construction such as arches and lintels, walls, etc., complete complying with standard specification and as directed by the departmental officers.

For Ground Floor

For First Floor

For Second Floor

Cleaning cut stones using mild hydrofluoric acid and powder approved brand and quality using high pressure gage gun with compressor machine with necessary scrapping charges for old painting materials and other unwanted silt and dust after cleaning with smooth surface from bottom to top cut stone with good looking condition without any damage of the exisiting stone of the heritage building.The rate is inclusive of cost of materials, labour charges, transporting charges and hire charges for compressor machine and pressure gauge gan machine set with necessary lifting charges etc., complete as directed by the departmental officers.

Grouting and stitching the cracked wall and arches by toothing method including required terrace bricks of size 8"x 4" x 2" wherever necessary and cutting of groove and fixing of key stone of size 900mm x 230mm x 200mm and finishing the surface with lime mortar 1:2 (one lime and two sand) as per original etc complete complying with standard specification and as directed by the departmental officers.

Renewing the damaged ornamental cornice around the outer wall cornice portion as per existing style and clues to a height of 0.25m with top and bottom width of 0.28m and 0.08m respectively including removing the brick work and redoing the brick work in lime mortar 1:2 (one of lime and two of sand) and plastering with lime mortar 1:2 (one of lime and two of sand) 30mm thick laid in two layers and finishing with lime mortar 1:1.5 (one lime and one and half sand) 6mm thick (Theeravai) using lime in all floors etc., complete complying with standard specification and as directed by the departmental officers.

Repairing hanging doors, window shutters and refixing the same after attending the petty repairs including fixing furniture fittings and excluding cost of furniture fittings etc., complete complying with standard specification and as directed by the departmental officers.

Renewing and fixing teakwood panelled shutters openable type for Doors by using well seasoned teakwood of superior quality and approved variety as per the original design and pattern instructed by the Engineer In Charge.The door shutter is made with two number of 120mm x 40mm size vertical styles, toprail, lock rails and bottom rail of size 125mm x 40mm , 250mm x 40mm, 170mm x 40mm respectively.The door shutter panels is covered with teakwood planks of 25mm thick including all necessary fittings brass/ steel hardwares like screws, nails, hinges, hooks, tower bolts, handles, aldrops of same design, size and weight,etc., complete. Item to also include making all the mouldings and design of the panels as in the existing evidence. Item to include complete finishing of the shutters as directed by the departmental officers. (The rate inclusive of cost of all teakwood materials, labour wrought and putup of door frames and shutters , cost of all furniture fittings, labour charges for fixing in position etc., complete complying with standard specifications (two leaves).

Renewing and fixing of panelled window openable type by using well seasoned teakwood of superior quality as per the original design and pattern instructed by the Engineer In Charge. The window shutter is made with two number of 75mm x 35mm size vertical styles, top rail, respectively. The window shutter panels is covered with teak wook planks of 35mm thick including all necessary fittings brass/ steel hardwares like screws, nails, hinges, hooks, tower bolts, handles, aldrops of same design, size and weight,etc Item to also include making all the mouldings and design of the panels as in the existing evidence. Item to include complete finishing of the shutters as directed by the departmental officers.(The rate inclusive of cost of all teakwood materials, labour wrought and putup of door shutters, cost of all furniture fittings, labour charges for fixing the shutters in position etc., complete complying with standard specifications)

Renewing and fixing fully glazed shutters for windows openable type by using well seasoned teakwood of superior quality as per the original design and pattern instructed by the Engineer In Charge. The window shutter is made of vertical styles of size 80mm x 30mm. Both top and bottom rail is of size 80mm x 30mm. The window shutter panels is covered with 4mm thick plain glass which is fixed with teakwood reepers scantling of size 35mm x 30mm on both sides and the glass panel is divided into 6 parts. Item to also include making all the mouldings and design of the panels as in the existing evidence. Item to include complete finishing of the shutters as directed by the departmental officers.(The rate inclusive of cost of all teakwood materials, labour wrought and putup of door shutters, cost of all furniture fittings, cost of 4mm thick plain glass, labour charges for fixing the shutters in position etc., complete complying with standard specifications)

Replacing broken plain glass in the windows and clearstory windows etc., complete complying with standard specification and as directed by the departmental officers.

Renewing and fixing of louvered shutters for windows of size 1.25x1.83m openable type by using well seasoned teakwood of superior quality and approved variety as per the original design and pattern instructed by the Engineer In Charge The window shutter is made of vertical styles of size 80mm x 30mm toprail, middle rail and bottom rail of size 80mm x 30mm , 150mm x 30mm, 80mm x 30mm respectively. The panels of window shutters is covered with teakwood planks as louvered type of size 150mm x 12mm of 7 nos. placed between top and lock rail and 7 nos. of louvered panels between lock and bottom rails. Therefore total number of louvered panels is 14 nos. in a single shutter and one number of teakwood scantling of size 35mm x 30mm in ornamental of existing style is provided of full height of louvered shutter for operating the louvered shutter including all necessary fittings brass/ steel hardwares like screws, nails, hinges, hooks, tower bolts, handles, aldrops of same design, size and weight, etc., complete. Necessary groove arrangements are made in the vertical style for fixing the louvered planks. Item to also include making all the mouldings and design of the panels as in the existing evidence. Item to include complete finishing of the shutters as directed by the departmental officers.The rate inclusive of cost of all teakwood materials, labour wrought and putup of window shutters, cost of all furniture fittings, labour charges for fixing the shutters in position etc., complete complying with standard specification.

Renewing and fixing the 1/3rd panelled and 2/3rd louvered door shutter openable type by using well seasoned teakwood of superior quality and approved variety as per the original design and pattern instructed by the Engineer In Charge.The door shutters is made with 1/3rd panelled shutters at bottom and 2/3rd louvered panels at top. The door shutter is made with two number of 75mm x 40mm size vertical styles, top rail, lock rails and bottom rail of size 100mm x 35mm , 200mm x 35mm, 120mm x 35mm respectively. The bottom 1/3rd portion of door shutter panels is covered with teakwood planks of 35mm thick and top 2/3rd portion of the shutter panels is covered with teakwood louvered planks of size 170mm x 20mm of 12 Nos.for each leaves and one number of teakwood scantling of size 35mm x 30mm in ornamental of existing style is provided of full height of louvered shutter for operating the louvered shutter including all necessary fittings brass/ steel hardwares like screws, nails, hinges, hooks, tower bolts, handles, aldrops of same design, size and weight,etc., complete. Item to also include making all the mouldings and design of the panels as in the existing evidence. Item to include complete finishing of the shutters as directed by the departmental officers. (The rate inclusive of cost of all teakwood materials, labour wrought and putup of door frames and shutters , cost of all furniture fittings, labour charges for fixing in position etc., complete complying with standard specifications (four leaves).

Renewing and fixing of glazed ventilator with new Teak wood glazed ventilator of size 1.20m x 0.60m by using Teak wood scanting thickness of size 0.04m frames fixed with 4mm thick pin headed glass including labour for wrought put up and fixing the ventilator in position with necessary furniture fittings including with neat finishing etc., complete complying with standard specifications and as directed by the departmental officers.

Labour charge for removing painting in TW joist , beams , doors , windows etc., as per std specification

Supplying and fixing MS grills for doors, windows and ventilators of approved design and as directed by the departmental officers including cost of MS grills labour charges and cost of one of red oxide primer coat etc., complete complying with std. specification.

Making , supplying and fixing of new stone capital for replacing the broken and missing stone capital over the high wall at roof level as per existing clues and style etc., complete complying with standard specification and as directed by the departmental officers.

Supplying and fixing cuddapah stone sunshade arrangements using 40mm thick cuddapah slab inserted to existing wall surface and pointing the stone slab etc. The sunshade has to be proper support arragements like iron hook etc. The rate is inclusive cost of cuddapah slab, necessary dismantling the existing wall and redoing the same using necessary jointing materials, labour charges for fixing and necessary supporting arrangements of cuddapah sunshade etc., complete complying with standard specification and as directed by the departmental officers.

Teakwood wrought & putup for joist, beam, rafters and purlins,etc., which are in full length new member placed for supporting the Madras Terrace roof/ Mangalore tiles roof or any other area in all floor as directed by the departmental officers by using well seasoned superior quality and approved variety of teakwood for heritage building work including fixing of iron holdfasts incase of doors, windows and ventilators etc.,and excluding cost of holdfasts and making necessary size holes in the masonry to receive the ends of wooden joists, beams, etc., all fixtures and fastenings etc., complete. Item to include all moulding and chamber to be made as per original design indicated by the Engineer In Charge. (The rate includes the cost of teakwood, labour charges for wrought and putup to the existing clue/design, fixing in position to true alignment and gradient wherever necessary. Complying with standard specifications and as directed by the departmental officers (sample of teakwood to be shown to the Executive Engineer concerned for approval before use on work). Application of Solignum on the wooden surface should also be done. In all floors

Renewing and fixing eaves board of size 25cm x 2cm using teakwood of best quality as per existing style inluding cost of teakwood, labour wrought and putup, labour charges for fixing in position etc.complete complying with standard specification.

Supplying and fixing ISMB 500 girder of size 500mmx180mmx10.20mm for 5 m and above for the various spans using laid below the madras terrace roof in the places of rafters to support the roof and also along the either side of walls below the wooden rafter and fixed ISMB-500 ‘I’ Section over the cable blocks the rate including cost of dismantling the brick work wherever necessary for fixing the ‘I’ Section and redoing the same and also the cost of ‘I’ Section labour charges hire charges for welding machineries, hoist for lifting and hire charges for hydraulic manuals Jacky, two legged scaffolding, centering for adjacent rafters and other allied tools etc., complete including the cost of porting of ISMB-500 ‘I’ section etc and one coat of red oxide primer etc., complete. The I beam has to be supported on brick wall usig appropiate blocks so as to support the madras terrace roofing in all the floors etc., complete complying with standard specification and as directed by the departmental officers.

Redoing of Madras Terrace roof in all floors with one layer of brick on edge course laid as first layer over the existing Teakwood joists, Beams, I Sections, etc., which are placed at roof level in all floors using specially manufactured Terrace bricks for heritage works of size 150mm x 75mm x 25mm in lime mortar 1:1.5 (one lime and one and half sand). The second layer is laid with specially manufactured Terrace bricks for Heritage works of size 150mm x 75mm x 25mm in flat manner in lime mortar 1:2 ( one lime and two sand) 20mm thick as base layer laid over the top of brick on edge course

brick jelly lime concrete using broken brick jelly of size 20mm uniform gauge in pure slaked lime (no sand to be added) to the proportion of brick jelly to lime being 32:12.50 by volume laid over the second layer of terrace bricks for an average consolidated thickness of 100mm in a single layer of required slope/level as directed and finished by beating the concrete with wooden beaters of approved pattern, keeping the surface constantly wet by sprinkling lime jaggery (PALM JAGGERY) water. (Galnut of 10kg and jaggery of 10kg per one sq.m). The beating of the concrete is done continuously until the brick jelly lime concrete is well hardened.

after ensuring the harden surface of brick jelly lime concrete, flat tiles of 150mm x 150mm x 25mm of specially manufactured superior quality to suit the heritage works is laid in two consecutive layers in lime mortar 1:2 (one lime and two sand) 15mm thick for each layer of flat tiles. The base mortar provided for the top course of flat tiles is mixed with SBR (Synthetic Butadiene Rubber) Polymer at the rate of 0.5 litres for one sq.m is applied for water proofing chemical treatment including neat finishing. The Materials like Terrace bricks for the heritage work and lime should only be used. The period of interval between laying of I layer, II layer of terrace bricks, brick jelly lime concrete and flat tiles in two consecutive layers as directed by the departmental officers etc., complete complying with standard specifications.

the Madras Terrace roof laid over the roof joist, beam, etc., is well embedded in the wall to the required distance as directed by the Engineer In Charge. (The rate includes the cost of all materials like terrace brick for heritage works, brick jelly 20mm, lime, flat tiles and SBR chemicals and labour charges for laying all items of works). lime should only be used for preparation of mortar, brick jelly lime concrete etc., The Terrace bricks, flat tiles should got approved by the Executive Engineer before use on works. The overall thickness of madras terrace roof laid is to be of 300mm as detailed below. Brick on edge course (I layer) = 75mm Base mortar for laying terrace bricks = 20mm Laying of terrace bricks (II layer) = 25mm Brick jelly lime concrete = 100mm Base mortar for flat tiles = 15mm Laying flat tiles(I course) = 25mm Base mortar for flat tiles (II layer) = 15mm Flat tiles (II course) = 25mm Total thickness = 300mm

Relaying of roofing with Old Mangalore tiles( old tiles should be reused) over flat tiles set in Lime mortar 1:2 ( one of lime and two of sand) using lime in all floors with flat tiles of size 150mm x 150mm x 12mm including Teak wood reepers of size (50mm x 12mm) complete complying with standard specification and as directed by the departmental officers. (The rate includes the cost of all materials like Mangalore tiles, flat tiles, and labour charges for laying of Mangalore tiles with flat tiles roof in position)

Laying of roofing with Mangalore tiles over flat tiles set in Lime mortar 1:2 ( one of lime and two of sand) using lime in all floors with flat tiles of size 150mm x 150mm x 12mm including Teak wood reepers of size (50mm x 12mm) complete complying with standard specification and as directed by the departmental officers. (The rate includes the cost of all materials like Mangalore tiles, flat tiles, and labour charges for laying of Mangalore tiles with flat tiles roof in position)

Laying of roofing with Zinc coated plain sheet over the rafters/joists in all floors with one coat primer etc., ( the joints over lap to be not more than over lap 15cm to 20cm) and including labour for laying the sheets in all position and seal the lap joints etc., complete complying with standard specification and as directed by the departmental officers.

Renewing and fixing in position of well seasoned superor quality of Teak wood planks of size 30-45cmx12-25mm to a required length including fixing the planks in the ceiling of Madras Terrace roof and Mangalore tiled roofing or wherever necessary screws, nails, etc., complete complying with standard specification and as directed by the departmental officers.(The rate includes the cost of Teakwood planks, wrought and putup of Teak wood planks, fixing the Teak wood planks and cost of all nails, screws, etc.,)

Providing water membarane treatement to the leaky terrace using Synthetic Butadine Rubber sheet (SBR) including hacking the surfaces and roughening the old RCC roof surface with wire brushes and tools wherever necessary and the Synthetic Butadine Rubber sheet (SBR) has been laying before weathering course brick jelly concrete and with using necessary SBR adhesive to carefuly laying with proper joints ( the joints over lap to be not more than over lap 15cm to 20cm ) etc, including labour for laying the sheets etc complete including curing and finishing neatly complying with standard specification and as directed by the departmental officers.

Finishing the top of roof with one course of machine pressed tiles of size 230mm x 230mm x 20mm of approved quality set in Lime Mortar 1:2 (One lime and Two sand) 12mm thick mixed with water proofing compound conforming to ISS at 2% by weight of lime used and the joints pointed neatly to full depth of tiles with lime mortar 1:1.5 (One Lime and One and half Sand)mixed with red oxide and water proofing compound etc., complete complying with standard specification and as directed by the departmental officers.

Replastering ( base plastering) the brick wall, pillars and arches, etc., with lime mortar 1:2 ( one of lime and two of sand) to a thickness of 30 mm laid in two layers of 15mm thick using lime in all floors etc., complete complying with standard specification and as directed by the departmental officers.

Replastering the ceiling with Lime mortar 1:1.5 (one Lime and one and half sand), 20mm thick including labour charges for erection and dismantling of scaffolding and curing etc complete complying with standard specifications as directed by the departmental officers.

Applying thin coat of hand grinded lime mortar paste in lime mortar 1:1.5 (one lime and one and half sand) 6mm thick using lime in all floors (mix should be with 5.9 kg of jaggery, 2 kg of glue, 1.1 kg of gallnut, 1.4 kg of oakum, 30 nos eggs, 1 litre curd, 3 kg white marble powder, 0.5 kg vajram, 0.06m3 of surki, (for 10 sq.m area) of mugal plastering (Theervai) over the newly plastered surface as per the existing clues (including finishing the surface with smoothness) `etc., complete complying with standard specification and as directed by the departmental officers.

Revarnishing with old / new wood work with two coats of best melamine varnish of approved quality and brand including preparation of surface etc., in all floors The rate is inclusive the cost of all material, labour charges and finishing neatly etc., complete complying with standard specification and as directed by the departmental officers.

Painting wood work with two finishing coats of synthetic enamel ready mixed paint of good quality and approved variety and colour over one coat priming coat in all floors including the cost of priming coat etc., complete complying with standard specification and as directed by the departmental officers. (The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.)

Painting new/old iron works with two coats of anti corrosive paint of best quality and approved variety of synthetic enamel paint including cost of brushes etc., in all floors complete complying with standard specification and as directed by the departmental officers. (The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.).

Providing pest control with antitermite treatement drilling holes at junction of walls with floors at 300mm intervals and injucting chemical emulsion on those with cement etc. making holes along the vertical surface out side the walls at 150mm intervals to the depth of 450mm pointing chemical emulsion into the holes and closing holes with chemical etc. spraying all surface of treatment is to be done as per IS code no:5313/ Part III 1981 with approved chemical.(The chemical is to be used on the work should be got approved by the Executive Engineer before use on work) etc complete complying with standard specification and as directed by the departmental officers.

Laying Brick jelly lime concrete in lime mortar 1:2 ( One lime and two brick jelly ) (no sand to be added) using 20 mm gauge brick jelly for foundation, flooring including dewatering wherever necessary and laid in layers well rammed, consolidated etc., complete complying with standard specification and as directed by the departmental officers.

Paving the floor with best approved quality fine polished Granite Stone Slabs of size 1200 x 600 of 18 / 20mm thick of Jet Black with machine cut edges laid over a cement mortar bed of 20mm thick using cement mortar 1:3 (One cement and three sand) fixing the slabs with required cement slurry and laid in true right angles with minimum possible width of joints and pointing the joints with white cement mixed with mathcing colouring pigments etc., The granite stone slabs and other materials to be used shall be got approved by the Executive Engineer concerned before use on work, etc., complete as per standard speicification.

Paving the floor with best quality Matt Finish Heritage pattern Special Design Tiles of size 200 x 200 x 8mm of approved colour, shade and quality laid in cement mortar 1:3 (one cement and three M-sand) 20mm thick in all floors and the top pointed with the white cement mixed same colour pigments etc., complete complying with standard specification. (The make, quality and colour of tiles should be got approved by the Executive Engineer before use on works.)

Paving the floor with best approved quality sadharhalli granite rough/natural finish granite 50mm thick of grey and similar varieties with machine cut edges laid over a Cement mortar bed of 20mm thick using Cement mortar 1:3 (one of Cement and Three of M.sand) fixing the slabs with required Cement slurry and laid in true right angles with minimum possible width of joints and pointing the joints with white cement mixed with matching colouring pigments etc., the granite stone slabs and other materials to be used shall be got approved of the Executive Engineer concerned before use on work etc., complete complying with standard specification and as directed by the departmental officers.

Painting two coats of newly plastered wall surface with ready mixed plastic emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification.

Painting the wall two coats with approved weather proof Exterior Emulsion paint over one primer coat of over cement plastered wall surface ect., complete complying with standard specification.

Construction of mortar pit of inner size 0.90m x 0.45m with brick partition wall 11.50cm thick in cement mortar 1:3 (one cement and three sand) for 60cm height with necessary earth work open excavation for a size of 1.43m x 0.98m to a depth of 0.91m and sand filling for 15cm thick, Plain Cement Concrete 1:5:10 (one cement, five sand and ten 40mm HBG stone jelly), 8cm thick with plastering 1:5 (one cement and sand), 12mm thick on both sides and top etc., complying with standard specification and as directed by the departmental officers.

Supplying and fixing in position of Shade Net (Green Net) using vertical protection for under construction / High-rise building. The net standard size is 3mx50m &5mx50m. The rate is inclusive cost of Agro Shade Net, binding wire(or) cable tie, Labour charges for fixing in position and neatly etc., complete complying with standard specification and as directed by the departmental officers.

Labour charges for supplying and fixing of hoisting machine by hire basis for lifting of all materials from ground to terrace and shifting of damaged unused materials from terrace to ground floor with necessary rope, hoisting platform, motor, controller as per site requirement days etc., the rate is inclusive of hire charges for machine, labour charges for operating the machine and daily Bata and conveyance charges and dismantling and removing the same after completion of work etc complete with standard specification and as directed by the departmental officers.

Providing temporary barricading arrangements alround the the site using PPGI sheet of 0.47mmthick shall be fixed in the frame for made out of required height using 50mmx50mm x2.60mm square MS tubes vertical strut placed and Horizental 32mmx32mmx2.60mm thick M.S. tubes at 1.20m interval with necessary scews and welding including cost of conveyance of all required materials to work site, erecting work, cost of J- bolts washers, cement concrete bed 45cmx45cmx90cm in Plain Cement concrete 1:2:4 and including labour charges etc complete., The barricading arranagements are made to prevent the entry of public into the site is very dangerous due to the fallen roof with necessary door arrangements for staffs and labour etc.,complete and as directed by the departmental officers. [The barricade will remain in the same location till the completion of the project and No additional charges shall be paid for the extended period of contract]

Supplying and fixing in position invisible Anti-Bird nylon net with 19mm mesh size. This is comprehensive solution designed to safegaurd varies areas, including balconies, windows, gardens, open to sky area and more. Its fine mesh structure ensures that even the smallest birds are unable to penetrate through, offering maximum bird control etc., complete compying with standard specifications

Conveying the debris,dismantled materials from the campus and conveying away the same to outside by lorry to a lead of 3km entirely within the city limit including loading and unloading charges and dumping in low lying areas and levelling neatly etc.,complete complying with standard specification

Rewiring with 2 x1.5 sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate continuous earth wire connection of 1.5 sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC Light point / fan point (for electronic regulator) ( 4 points / Coil) Higher End

Renewal by Supply and fixing of fancy glass shade and 7W / 9W LED bulb.

Renewal by Supply and fixing of Single box type 4'20 W LED fitting with TW round blocks with 1mtr conduit pipe suspension from the ceiling with 20W LED tube with PVC unsheathed Copper leads from terminal to the fitting.-Higher end

Renewal by Supply and fixing of 48W LED street light fitting with LED (Higher end) with 32mm dia. GI pipe (class B) with 1 no.32 mm GI bend complete on the existing post/ on wall with PVC unsheathed copper leads with MS clamps and with painting

Renewal by Supply and fixing of IP65 post top LED fitting on existing gate light pillar and at the bottom of the pillar supply and fixing of MS box of 30cmx20cmx10cm with angle iron frame work with door and lock and key arrangements and supply and fixing of 1no 6A SP MCB inside the MS box with PVC unsheathed leads and painting of suitable color

Renewal by Supply and fixing of 1200mm (48") sweep AC ceiling fan High speed complete with 2 module 100W fan step regulator (Higher end) with 1 metre down rod with fan clamp with side plates and cross arm of size 450mm (18")

Renewal by Supply and fixing of 300mm (12") sweep (lightduty) AC exhaust fan complete with necessary wall opening and making good of the wall

Renewal by Supply and fixing of louvers shutters arrangements for 300 mm (12") sweep (light duty) AC exhaust fan.

Renewal by Supply and fixing of 3nos.6A two module 5 pin socket , 3 nos. 6A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End

Renewal by Supply and fixing of 1 no.6/16A two module socket , 1 no. 16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End

Renewal by Supply and fixing of 20Amps DP Plug and Socket in sheet enclosure with 32A DP MCB in flush with wall with earth connection (For AC Plug) (Legrand / Hager make)

Renewal by Supply and fixing of 32A DP MCB in flush with sheet enclosure in flush with wall with earth connection [Legrand (MDS) / Hager (L&T) make]

Renewal by Supply and fixing of 12 way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 40A DP MCB Isolator as incoming and 10 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End

Renewal by Supply and fixing of 4 way Vertical Triple pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 100A 4P MCB switch as incoming and 4 nos. 63A TP MCB as outgoing in flush with wall with earth connection only. Higher End

Renewal by Supply and fixing of 4 way Vertical Triple pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 63A 4P MCB switch as incoming and 12 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End

Renewal by Supply and fixing of 6 way Vertical Triple pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 63A 4P MCB switch as incoming and 18 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End

Renewal by Supply and fixing of 7 segment 4 way TPN MCB sheet steel distribution board (Higher end) with metal / acrylic door cover flush type /surface type fitted with busbars and neutral links with single / three phase MCB outgoings and seperate 4 way provision for accomodating one no. 4 pole incoming MCB / Isolator and another seperate 4 way provision for accomodating one no. 4 pole ELCB / RCD (totally 8 ways in one segment) (3x 4 ways in each segment) and seperate provision for MCB / Isolators ( totally 12 nos.) for sub incomers in 3 segments with lable holder and provison for taking up cable for size not less than 35 sq.mm. with the following in flush wall with earth connection only.63A4P MCB -1nO,63A DP MCB Isolator -3Nos,6A to 32A SP MCB-12 Nos

Renewal by Supply and Run of 2 of 2.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection of 2.5 sq.mm copper wire and making good of the concealed portion

Renewal by Supply and Run of 2 of 4 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 4 sq.mm. PVC insulated SC unsheathed FRLS copper wire and making good of the concealed portion.

Renewal by Supply and Run of 2 of 6 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 6 sq.mm. PVC insulated SC unsheathed FRLS copper wire and making good of the concealed portion

Renewal by Supply and Run of 4 of 10 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 10 sq.mm copper wire and making good of the concealed position

Renewal by Supply and Run of 4 of 25 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection of 25 sq.mm copper wire and making good of the concealed position

Renewal by Supply and fixing of dust and vermin proof cubical type 250A Capacity 3 Chamber LTCT meter Panel of size 3ft. Length X 4ft. Height X 1ft. Depth made of 16SWG sheet steel with door with rubber beading, with lock and bolt with sealing hole arrangements with angle iron support comprising of five compartments one for 3 phase energy meter with base plate with view glass, one for bus bar arrangements with 3nos 25 x 6 mm insulated tinned Cu bus bar for 3 phases and 1no 25 x 6 mm Neutral with synthetic moulded compound support, one no 3 way Test Terminal Block Front

Connection type with 4Nos. 2A HRC fuse base with fuse links, one for 3Nos. of 250A HRC DIN type Fuse Base and Fuse links with 150A/5A Cts of PVC insulation type from reputed make and another compartment for Cable entry with danger board with superscribing of Cable size, powder coated painting of one coat of redoxide and two coat of synthetic enamel grey paind as specified the departmental officials and with necessary 6mm thickness hylem sheet separation for energy meter chamber, test terminal block with 2A fuses chamber and 250A Fuse units and CT Coils chamber, with 2.5 & 4 Sq.mm PVC insulated Cu wires for interconnections,as per CEA (MSES) Regulations 2023 with transporting, loading, unloading, commissioning & testing

Renewal by Supply, erection, testing and commissioning of 250 Amps Capacity dust and vermin proof floor mounting cubical panel board fabricated out of 16 SWG MS sheet for outer body, stiffness and doors and with supply and fixing of following interior switches with centre bus bar chamber and vertical no of switches one over the other on both sides of bus bar chamber with cable adapter chamber of the extreme end of both side with two coats of quality paint over one coat of zinc oxide primer superscription of incoming and outgoing feeding cable details, capacity of switches etc., with white paint and 2 nos metallic danger board affixed complete on base channel supports with the following switches confirming to CEA (MSES) Regulations 2023.. Incoming: 1] 250A TPN Switch - 1No [L & T / Siemens] Outgoing: 2] 125A TPN switch disconnector fuse interior only with HRC fuses double break - 5Nos [L & T / Siemens] 3] 100A TPN switch disconnector fuse interior only with HRC fuses double break - 2Nos [L & T / Siemens] 4] 63A TPN switch disconnector fuse interior only with HRC fuses double break - 2No [L & T / Siemens]

The bus bar chamber should have 4 Nos of 32 x 6 mm tinned copper flat for 3 phases and neutral and 25 x 3 mm for body earth bus must be run all round the panel to provide earth connection to the cubicle switches cable glands etc., the bus bars should be supported on synthetic enamel compound at equal internal as per CEA (MSES) Regulations 2023. The incoming switch should be connected with the main bus by 32 x 6 mm tinned copper flat and the outgoing switches with 25 x 6 mm tinned copper flat for 125A and 100A and 12.5mmx3mm copper flat for 63A Switches.The panel should have pilot lamp indicating arrangements and Multifunction meters with CT coil arrangments

Renewal by Supply and clarnping of 3 1/2 x 185 sq.mm PVC LTUG armoured LTUG cable on post or on wall with MS Clamps.

Renewal by Supply and fixing of brass cable gland for 3 1/2 x 185 sq.mm LTUG armoured cable with earth connection.

Renewal by Supply and providing cable end termination of 3 1/2 x 185sqmm PVC LTUG Aluminium armoured cable withnecessary aluminium cable sockets by crimping etc. with electrical connection comple)

Renewal by Earthing as per the ISI specification with an earth electrode of 2.10 metre Class 'B' GI pipe of dia not less than 40mm with copper earth plate of size 125mm x 50mm x 6mm with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry

Renewal by Supply and Run of 1 of No.8 SWG copper wire in suitable PVC rigid pipe on wall / floor / ground for earth connection

Renewal by Supply and fixing of Lightning arrestor with the following provisions 1) Aluminium alloy Solid Round Conductor with 8mm dia of material AlMgSi as per IEC 62561-2-25mtr with Conductor Holder, glue, connectors, joints etc. 2) Air termination rod 16/ 10 mm( Lightning rod) - 2 mtr 3) Lightning counter - LCD display and battery-1No 4) S.S test joint-1No 5) S.S. conductor holder-25Nos 6) Maintenance Free earthing with Copper rod of 17.2 mm dia and 3m length-2Nos 7) 25mm X 6mm GI strip-25mtr 8) Cabinet type class 1 & 2 combined surge arrestor.-1No

SS Associates (BID ID -1284577)