Construction of Additional Building in Government Hospital at Vilathikulam in Thoothukudi District.

Amount

Earth work Excavation for foundation in all soils and sub soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring, strutting and bailing-out of water wherever necessary, re-filling the sides of foundation with excavated earth in layers of 15cm thick well rammed and compacted, depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 10 meters and lift of 2 meters and clearing and levelling the site etc., complete with standard specifications.

Earth work open excavation in all soils and sub-soils and to full depth as may be directed except in hard rock requiring blasting inclusive of shoring, strutting, bailing out water wherever necessary and depositing the excavated earth with an initial lead of 10 mts,, and initial lift of 2 mts., within the compound in places shown by the departmental officers and clearing and levelling the site, etc., complete complying with standard specification.

Supplying and filling in foundation and basement with stone dust in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Supplying and filling with M-sand in layers of not more than 15 cm thick well watered, Without consolidation etc. complete complying with standard specification and as directed by the departmental officers.

Supplying and filling the basement with conveyed earth with a lead of 0.00 to 3.00 kmmr in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Refilling with excavated earth other than sand with an initial head load of 100 mts. and depositing the earth as shown by the departmental officers in layers of not more than 15 cm thick well rammed, watered and consolidated etc. complete complying with standard specification

Cement Concrete 1:5:10 (one Cement, five Crushed stone sand (M-Sand)and Ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including 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.

Brick work in Cement Mortar 1:6(one cement and six crushed stone sand ( M-sand) with best quality of country bricks of size 8-3/4" x 4-1/4" x 2-3/4" including pointing with same mortar, levelling and curing, etc., complete complying with standard specifiction

In Ground Floor

In First Floor

In Second Floor

In Third Floor

Brick work in Cement Mortar 1:5(one cement and five crushed stone sand (M-sand) using best quality of country bricks of size 8-3/4" x 4-1/4" x 2-3/4" for including pointing with same mortar, levelling and curing, etc., complete complying with standard specifiction

In Foundation and basement

Brick partition walls of 10.80cm thickness using best quality country bricks of size 8-3/4" x 4-1/4" x 2-3/4" in Cement Mortar 1:3 (One Cement and Three Crushed Stone sand (M-Sand) using hoop iron reinforcement if found necessary including curing etc. complete and as directed by the departmental officers. (Hoop iron reinforcement will be measured and paid for separately)

In Ground Floor

In First Floor

In Second Floor

Supplying and erecting steel centering including supports for plain surfaces for reinforced cement concrete work such as column footings, column pedestals, grade beams, plinth beams, staircase steps, critical piers, etc., which require only nominal strutting using mild steel sheets of size 90cm x 60cm of B.G.10 stiffened with welded mild steel angles of size 25 mm x 25 mm x 3 mm boarding laid over silver oak (or) country wood joists of size 10 cm x 6.5 cm spaced at about 90 cm centre to centre and supported by casuarinas props of 10cm to 13 cm dia spaced at 75 cm centre to centre at suitable intervals etc., complete complying with standard specifications. (Payment for centering shall be given after the concrete is laid)

Supplying and erecting centering for sides and soffits including supports and strutting upto 3.29m high for plain surfaces such as RCC slab, beams, TEE or Ell beams, Lintels staircase beams etc., with all cross bracings using mild steel sheets of size 90cm x 60cm of B.G.10 stiffened with welded mild steel angles of size 25 mm x 25 mm x 3 mm boarding laid over silver oak (or) country wood joists of size 10 cm x 6.5 cm spaced at about 90 cm centre to centre and supported by casuarina props of 10cm to 13 cm dia spaced at 75 cm centre to centre at suitable interval. etc., complete complying with standard specifications. (Payment for centering shall be given after the concrete is laid)

For plane surfaces such as sides and bottom of RCC floor slab, roof slab, beams, lintels, bed blocks, landing slab, waist slab, portico slabs and beams, etc.

For plane surfaces such as rectangular or square RCC columns, sunshades, top and bottom slab of RCC boxing, etc.

For plane surfaces such as vertical slab, side slabs of boxing, vertical drops, facia, vertical wall, etc.

Providing and laying in position, standardised concrete Mix M-25 Grade in accordance using 20mm with IS:456-2000, and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 350 kglms and maximum water cement ratio of 0.50, 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 k9. of 20mm machine crushed stone jelly and with about (3'3 cu'm') 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu'm') 7670 kg' of sand, but excluding 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 as directed by the departmental officers. The coarse and fine aggregates to be used should comply with the requirements of IS Standards. (No separate payment will be made by the Department for the excess usage of materials).

In Foundation and basement

In Ground Floor

In First Floor

In Second Floor

In Third Floor

Supplying, fabricating and placing in position Mild steel / Ribbed tor steel reinforcement grills for all RCC works as per the design given including cost of steel and G.I black binding wire in all floors etc., complete complying with standard specification. (The contractor will have to make his own arrangements for the supply of MS plain rod / RTS rod and GI binding wire)

Plain Cement Concrete 1:2:4 (one cement, two Crushed stone M-Sand and four hard broken stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specificatins and as directed by the departmental officers. a) Foundation and Basement

Providing Anti-Termite Treatment to soil adjacent and under building foundation, plinth periphery of the building by application of chemicals of IS 6313 part I to IV in stages to suit the progress of work consist as per the detailed specification as below (Measurements taken for the plinth area for the purpose of payment) including breaking of termit mounds, making holes with crow bar, closing the holes after the treatment and including cost of chemicals, labour charges transport and storing etc., complete (The chemical should be got approved by the Executive Engineer before use on works)

Stage-1: Spraying anti-termite chemical solution for the foundation before laying concrete in bottom and sides of foundation.

Stage-2: Spraying anti-termite chemical solution to the grade beam level, spraying has to done for the grade beam, brick masonry contact with the back fill earth.

Stage-3: Spraying anti-termite chemical solution on the M-Sand for the flooring before laying the flooring concrete. This treatment has to be carried out on the M-Sand filling by making holes with crow bar to a depth of 60 cms and at 60cms intervals on both.

Stage-4: Spraying anti-termite chemical solution alround building outside by making holes through bar before laying plinth protection and the holes to be closed after the treatment.

Cement Concrete 1:5:10 (One cement, Five crushed stone sand (M-sand) and Ten hard broken stone) using 40 mm gauge hard broken jelly for flooring including laying, consolidating, finishing, rendering the top surface rough to receive the floor, curing, etc. complete complying with standard specification. (The rate is inclusive of necessary planking for panelling wherever necessary and as directed by the departmental officers).

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.

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 Crushed Stone sand (M-Sand) 12mm thick mixed with water proofing compound conforming to BIS 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

Supplying and fixing in position best approved of BIS quality of PVC rain water down fall pipes having a working pressure of 4 kg/cm2 including cost of necessary PVC shoe, PVC bend, cast iron gratings of required diameter and special clamps, brass screws, nails etc., and fixing of cast iron gratings at junction of parapet and the RCC roof slab including finishing neatly etc., complete. The rate shall be inclusive of cost of removable of iron grating. The PVC pipe shall be fixed in wall with Special type of 'U' clamp at the centre of the pipe line in addition to those for more than 3m pipe length etc., complete complying with standard specification.

110mm dia

Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick at required locations to a height of 900mm from finished floor level welded to 38mm dia Stainless Steel pipe post of 1.00mm thick as vertical at 900mm centre with 2 Nos. of 25mm dia intermediate horizontal stainless steel pipe of 1.60mm thick in between. The vertical pipe has to be welded to the 100 X 100 X 6mm MS base plate encased in the base concrete. The rate is inclusive of the charges for cutting, bending, welding, grinding, polishing, conveyance, electrical charges, etc.complete

Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase near wet riser using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick will be provided with tubular supports made of 304L Grade Stainless Steel pipe of 25mm dia of 1.60mm thick welded to the railing. The supports will be grouted into the wall and provided with 93.00mm thick Stainless Steel circular base plate of 304 Grade. The rate shall included for grouting into concrete with necessary supporting arrangements the hand rail in floor polishing buffing, bonding, cutting, grinding, conveyance, welding charges, electrical charges, etc. complete

Providing Polymer Coating (Water Proof Coating) for sunken portion of toilet with following specification and the surface shall be cleaned to remove all dust, foreign, matters lose materials or any other deposits of contamination by rubbing with wire brush.Slurry: Dry blend and polymer liquid blend shall be mixed into the desired ratio as per recommendation of the supplier. The mix shall be stirred thoroughly until no bubbles remain in the mix. Any lumps found in mix shall be removed. Apply first coat of polymer modified cementitious slurry by brush on wet cleaned surface. After drying, second coat shall be applied on the first coat as directed by the departmental officers etc. The rate inclusive of cost of materials and labour, etc., complete.

Supplying and fixing of Stainless Steel (Salem Stainless Steel) Door Frame (Box Section using Stainless Steel Plate of 1.6mm thick) of size 100mm x 60mm with a rebate of 30 / 35mm x 15mm on one side of the frame including supplying and fixing dovetail splayed end stainless steel hold fast etc., The rate is inclusive of bottom threshold fasts and provision to aldrop tower bolt hinges and lock plate etc,with one coat of zinc chromate yellow primer and filling the inside hallow portion with cement concrete 1:2:4 using 20mm HBG stone jelly etc,complete complying with standard specification.

Supplying and fixing door shutters for Medium Density Fibre board of exterior grade, Both side Pre laminated including external lipping with Kiln dried soft wood of 35mm thick conforming to IS 12406 / 1989 with necessary adhesive and C.P. screws, including fixing of aldrops, tower bolts, hinges and lock strike plates, putty, fevical, varnish for T.W. lipping with thinner colouring agent etc., The rate includes cost of materials and cost for aluminium furniture fittings such as 3 nos Alu. hinges 125mm, 1 no Alu. aldrop 250 x 16mm, 1no Alu. tower bolt of 200x12mm and 1 no Alu. tower bolt of 150x12mm, 2 Nos Alu. Handles, 1 no door stopper with rubber bush incase of Single leaf door inclusive of labour charges for fixing in position etc., complete. All Aluminium furniture fittings are to be anodised with matt finish under electrically controlled condition in accordance with ISI specification 1868/1968 for anodic film thickness of not less than 15 microns, The rate is inclusive cost of fevical and fixing charges, transportation, loading, unloading and all other incidential charges, handling charges etc., complete complying with standard specification.

Single Leaf

Double Leaf

Manufacturing supplying and fixing of steel door with the following specification MS angels of size 40x40x6mm are used for the outer frames and M.S. angles of size 35x35x5mm for the shutter frames stiffeners with 32 x 6mm M.S flat is provided 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 sandwitching the C.R. sheet in between additional stiffeners with 18x5mm M.S. flat is provided diagonally at the rear side of the shutter, 3nos. of hinges in case of single leaf and 6nos. of hinges in double leaves shutter to be provided 6nos. of holdfasts 120 mm in length made of angle section spliced at the ends are welded to the outer frames of the door. Tower bolts 2nos. one at the top and the other at the bottom are provided 1no. Aldrop is provided incase of double leaf door at lock rail

section in the door in single leaf door, one more aldrop is provided in the inner lock rail section of the door One rotaing locking arrangements for the inner side of the door and additional 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 two shutters.at an appropriate place in the door. A tie bar is provided at the bottom of the frame to prevent twisting of frame during 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 other incidental charges etc., complete.

Single Leaf

Solid PVC door shutters using 19 Gauge 19mm MS square tubes for styles and outer frames. 15mm MS square tubes for top, lock and bottom rails. The steel tubes shall be covered with 5mm thick solid PVC sheets. Shutter using 5mm thick solid PVC sheets for panelling shall rigidly fixed in position including necessary furniture and fittings. The over all size of styles shall be 50mm x 30mm. The over all size of top rail, Lock rail and bottom rail shall be 75mm x 30mm. The over all size of frames shall be 50mm x 45mm, with suitable rabate for housing the shutter.

Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Windows of casement type (open) from the profile the size of outer frame 60mm x 58mm and shutter profile are reinforcement with GI/1mm 125GSM and 100% corrosion free, the profiles are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with over all the edges of frame and shutter the shutter will be provided with Espag multi power point locks and also it operates as handle. The corners and joints should be welded and cleaned. Radiations free pin headed plain or brown colour glass 4mm thick should be provided to the shutter and it should not allow leakage of water even at most ranging storms and should have key lockable action, security protective hinges, strong locking systems and as per size for arresting noise and energy loss. The connecting mechanism between sash and outer frame that enables opening of the window. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The window should be got approved from the Executive Engineer before use on work.

Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Louvered Ventilators of from the profile the size of outer frame 60mm x 58mm and shutter profile size of 60 x 78mm both profiles are reinforced with GI/1mm 125GSM and 100% corrosion free, the profile are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with all over the edges of frame and shutter. The corners and joints should be welded and cleaned. Radiations pin headed glass 4mm thick should be provided in the louvers. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The ventilator should be got approved from the Executive Engineer before use on work.

Supplying and fixing mild steel iron grill for windows ventilators and grill gate MS ladder etc., including one coat of red oxide primer using M.S.angle of size 40x40x6mm and grill using 20x6mm MS flat and necessary hold fast with M.S.angle of size of 40x40x6mm-230mm long spliced at end is to be provided appropriate places for fixing the grill etc complete complying with standard specification. The type design for the grills, gate etc., should be got approved by the departmental officers before execution

Paving the floor with best quality Double Charged Vitrified Tiles of size 600 x 600 x 8mm of approved colour, shade and quality laid in cement mortar 1:3 (one cement and three Crushed stone 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 and brand of the tiles should be got approved by Executive Engineer before use on works)

Paving the floor with pre-polished concrete anti-skid step tiles (Required shape and design) of 20mm thick of approved quality and colour laid in Cement Mortar 1:3 (One Cement and Three crushed stone M- 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)

Paving the floor with Cement based Hydraulically pressed Anti skid tiles (pattern design) of 20mm thick of approved quality and colour laid in Cement Mortar 1:3 (One Cement and Three Crushed stone M-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)

Flooring with Anti skid Self Designed Colour of size 305 x 305 x 6mm laid over 20 mm thick cement mortar 1:3 (One Cement and Three Crushed stone M-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)

Dadooing walls with colour designed digital printed ceramic tiles of size 300mm x 450mm x 8mm best approved quality tiles set in Cement Mortar 1:2 (One Cement and Two Crushed Stone M-sand) 10mm thick and pointing the joints with white cement mixed with colouring pigments at the rate of 0.40 Kg. / sq.m. neatly in all floors, curing, etc., complying with standard specification ( Non branded) and as directed by the departmental officers.

Dadooing walls with best approved quality Jet black granite slab of size 1200x600 with 18mm to 20mm thickt in Cement Mortar 1:2 (One Cement and Two Crushed Stone M-sand) 10mm thick and pointing the joints with white cement mixed with colouring pigments at the rate of 0.40 Kg. / sq.m. neatly in all floors, curing, etc., complying with standard specification ( Non branded) and as directed by the departmental officers. -

Manufacturing, supplying and fixing Precast Reinforced Cement Concrete slabs of following thickness in RCC 1:2:4 (one cement, two crushed stone M-sand and four aggregates), using following HBGS jelly excluding cost of reinforcement steel in position but including cost of moulding charges, casting of slab, finishing, curing and fixing in position in all floors etc., complete complying with standard specification and as directed by the departmental officers - 50mm thick

Manufacturing, supplying and fixing in position plain cement concrete precast pavement slab of size 450mm x 450mm of 50mm thick in Cement Concrete 1:2:4 (One cement, Two crushed stone sand (M-sand) and Four hard broken stone jelly) using 20mm HBG stone jelly including cost of moulding charges, casting of slab, finishing, curing, fixing and pointing the slab with CM 1:3 (One Cement and Three crushed stone Sand (M-sand)) to full depth of slab etc., complete complying with standard specification and as directed by the departmental officers.

Plastering with cement mortar 1:5 (One cement and five plastering sand 12mm thick mixed with bonding agent Cebex112, Zydex-Zycrete 2x or other equivalent compound conforming to BIS at 200 ml of one cement bag (50kg) for increased workability and air entrainment used finished in all floors including curing etc. complete complying with standard specification and as directed by the Departmental Officers

Special ceiling plastering and finishing the exposed surface of all RCC items of work such as slabs, beams, sunshades, facia, canopy slab, staircase waist slab, landing slab etc., with Cement Mortar 1:3 (One Cement and Three Plastering Sand ) 10mm thick mixed with bonding agent Cebex112, Zydex-Zycrete 2x or other equivalent compound conforming to BIS at 200 ml of one cement bag (50kg) for increased workability and air entrainment used finished including hacking the surfaces, providing cement mortar nosing, beading for sunshades, staircases, steps, landing slabs and curing, etc., in all floors complete complying with standard specification and as directed by the departmental officers

Plastering with Cement Mortar 1:3 [One Cement and Three plastering sand] 12mm thick mixed with water proofing compound conforming to BIS at 2% by weight of cement used including finishing, curing, etc., complete in all floors complying with standard specification and as directed by the departmental officers.

Painting two coats of newly plastered wall surface with ready mixed plastic Interior 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 two coats of newly plastered wall surface with ready mixed plastic Exterior 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 new iron works such as steel doors, windows, ventilators, window bars, balustrades etc., with two coats of best approved first quality and colour of synthetic enamel paint over the existing red oxide priming coat in all floors excluding cost of priming coat etc., complete complying with standard specification. (The make, quality and colour of paint should be got approved by the Executive Engineer before use on works.)

Supplying, laying and jointing CPVC pipes (having working pressure 10 kg. / sq.cm) of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing CPVC specials using CPVC adhesives (but excluding cost of such specials) with necessary earth work anf refilling charges the earthwork and refilling charges shoul be paid seperatly, etc., complete complying with standard specifications. The CPVC pipes shall be got approved by Executive Engineer before use on works. For External Water supply arrangements. (Below Ground Level) 32mm dia CPVC Pipe

External water supply - Below GL

32mm dia CPVC pipe

Supplying, laying and jointing CPVC (chlorinated Poly vinyl chloride) pipe( Higher pressure rating with higher pipe thickness) Standard Dimension Ratio- 11)of approved quality and best variety conforming to BIS of the following dia including cutting, threading and fixing CPVC specials using SOLVENT OF 118ML (but excluding cost of such specials) and fixing into wall with teak wood plugs, CPVC clamps and screws making holes on the wall (or) drilling holes in the roof and making good the dismantled portion to original condition with necessary brick work / cement concrete and plastering neatly wherever necessary with necessary scaffolding charges upto 4 metre height above ground level, etc., complete complying with standard specifications. The CPVC pipes shall be got approved by Executive Engineer before use on works.

Internal water supply - Above GL

b) 25 mm dia CPVC Pipe - AGL

b) 20 mm dia CPVC Pipe - AGL

Supplying of CPVC (Ashirvad /Astral or equilvalent) Specials of approved quality and good variety conforming to ASTM D-2846standard etc., complete complying with standard specification. (The CPVC specials should be got approved by the Executive Engineer concerned before use on works.)

CPVC Union

32mm dia.

25mm dia.

CPVC Elbow

25mm dia.

20mm dia.

CPVC TEE

32mm dia.

25mm dia.

CPVC Nipple

25mm dia.

CPVC Reducer

25mm x 20mm dia.

CPVC Reducer Tee

20mm x 15mmdia.

CPVC Ball valve

32 mm dia ball valve

25mm dia ball valve

Supplying and fixing in position best variety and approved quality heavy type chromium platted (brass) 15mm diameter Elbow Action Tap including cost for cutting and threading of the galvanized iron pipes cotton thread shellac etc., complete complying with standard specification.

Supplying and fixing in position best variety and approved quality heavy type chromium plated (brass) 15mm diameter screw down tap including cost for cutting and threading of the galvanized iron pipes cotton thread shellac etc., complete complying with standard specification.

Supplying and fixing in position white glazed European Water Closet of best quality and approved make with 100mm "P" or "S" trap connecting with 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 flushing tank without 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 fitting. 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)

Supplying and fixing best approved best quality Stainless steel Health Facet with Stop coak of size 150 x 150mm including cost of teak wood plugs, brass screws, etc., complete complying with standard specifications. (The Health facet should be got approved by Executive Engineer before use on works).

Supplying and fixing in position white glazed earthen ware Oriya Type Indian water closet of size 580mm x 440mm of approved quality with ’p’ or ‘s’ trap with embedding the closet with trap to shape in position with brick jelly concrete 1: 2:5 (One lime and two Crushed stone M-Sand and five brick jelly) using 40mm broken brick jelly and finishing the top to required slope including M-Sand cushion all round the water closet and fixing with necessary teak wood plug, clamps and screws to the portion coming on wall and floor including giving necessary connection the PVC pipe by dismantling masonry floor RCC work and redoing the same to the Original condition with out any leakage with necessary cement plastering 1:3 (One cement, and three M-Sand) 20mm thick complying with standard specification. (water closet with other accessories should be got approved by the Executive Engineer before use on work)

Supplying and fixing position PVC Nahani Trap of the 100 x 75 mmwith 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)

Supplying and fixing in position best quality approved make white glazed earthernware sink of size of 600 x 450 x 200mm including cost of 32mm dia CP waste coupling, 32mm dia PVC waste pipe with rubber plug and chain, 15mm dia brass nipple including fixing the sink in position and testing for leakages etc., complete complying with standard specifications excluding CI brackets. [The sink and specials should be got approved by the Executive Engineer before use on works]

Supplying and fixing in position best Indian make white glazed earthenware wash hand basin of size 550mm x 400mm with necessary cast iron brackets 15mm dia chromium plated pillar tap 32mm dia ‘B’ class GI waste pipe 32mm chromium plated brass waste coupling with rubber plug and chain 15mm dia Nylon connection etc., complete including fixing the wash hand basin in position including cost of teakwood plugs, screws rubber washers, white lead and giving water supply connection, testing for leakage etc., complete complying with standard specification. (The wash hand basin without pedestals should be got approved before use on works.) without pedestal

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,sand filling and refilling charges etc. will be measured and paid separately in the cases where the pipe lines are proposed to laid Below Ground Level

110mm dia PVC pipe

75mm dia PVC pipe

Supplying and fixing in position PVC specials of the following dia and types of approved quality confirming to BIS and providing leak proof joints including fixing to the walls and giving connection to the PVC soil stacks, dismantling the masonry or RCC works and re-doing the dismantled portion to original condition etc., complete complying with standard specifications. (The PVC specials should be got approved by the Executive Engineer before use on works).

110mm dia PVC door bend

110mm dia PVC plain bend

110mm dia PVC double Y

110mm dia PVC cowl

110mm dia PVC Plain elbow

75mm dia PVC door bend

75mm dia PVC plain bend

75mm dia PVC double Y

75mm dia PVC cowl

Supplying and fixing PVC ventilating shaft of 110mm dia (having working pressure 4 kg. / sq.cm) with 3 metre height including cost of PVC cylindrical cowl of best approved quality etc., complete complying with standard specifications and as directed by the departmental officers

Supplying and fixing in position best approved quality bevelled edge mirror of size 60 x 45cm shelf type with necessary PVC backing rubber buttons. Brass chromium platted screws, plugs etc., complete complying with standard specification.

Supplying and fixing in position best quality chromium plated Towel rail of 60cm length and 20mm dia with C.P brackets of same material including fixing with necessary T.W plugs, C.P screws and dismantling masonry and redoing the same etc., complete complying with standard specification.

Supplying and fixing in position 150mm dia stoneware tee of approved best quality and provding leak proof joints with cement, spun yarn, etc., including dismantling the brick work and re-doing the dismantled portion to the original condition, etc., complete complying with standard specifications (The stoneware tee shall be got approved by the Executive Engineer before use on work)

Supplying and filling ISS metal of 40mm size in dispersion trench including stacking for pre measurements around the stoneware pipe or in the leach pit or soak pit to the required thickness as directed by the departmental officers etc.,complete.

Supplying and filling ISS metal of 20 mm size in dispersion trench including stacking for pre measurements around the stoneware pipe or in the leach pit or soak pit to the required thickness as directed by the departmental officers etc.,complete.

Supplying, laying and jointing glazed stoneware pipes of 150 mm dia of approved best quality with spigot and socket ends (in reverse direction) in dry condition and laid in loose joints (i.e.) without cement and spun yarn, so that the waste water can be drained to the trenches already available, excluding cost of earth work excavation, cost of re-filling with sand / earth, but including laying the pipe in true alignment and gradient and conducting required water supply test for draining with necessary tools and plants, etc., complete complying with standard specifications.

Supplying and erecting in position of following liters capacity Industrial Model Reverse Osmosis Water-cum-Purifier to deliver Potable Water with World Health Organisation (WHO) Standards with following accessories. (a) MS Skid - 1 No. (b) Media 11054 No. Vessel with 20 nb Multiport Valve (with Media Pubble and Fine Sand and Activated Carbon Filling) set (c) Feed Pump 0.50 HP – 1 No. (d) Vertical Pump 2-9, 2.00 HP / Single Phase – 1 No. (e) Membrane 40 x 40 filmtech (or) equilaents / Osmonic (USA) - 1 No. and Membrane Pressure Vessel 40 x 40 -1 No. & Pressure Gauge - 2 Nos. (f) Flow Meter - 1 No. 20” Filter with Housing - 1 No., Low Pressure Switch - 1 No., Level Switch - 1 No. & Necessary CPVC Pipes and Fittings. The system shall be provide with Two Panel Control System with necessary Stainless Valves and Fittings and Float Control etc. The rate should be inclusive of all civil works, wherever necessary to install the System in position and intact.

RO plant-250 lit

Supply and fixing of Water Co2 stored pressure 9 Ltrs capacity fire extinguisher as per new IS 15683 complete with control valve, gun metal cap,pressure gauge,operation stiker,discharge hose,wall mounting bracket,safety clip etc., complete complying and as directed by the departmental officers.

Supply and fixing of stored pressure ABC (Mono Ammounnium Phosphate ) Powder type Fire Extinguishers of 6Kg.capacity as per IS: 15683 with pressure gauge discharge hose & control nozzle, wall mounting bracket safety clip etc., including conveyance all incidental charges necessary scaffolding charges and redoing the dismantled portion to its original condition wherever found necessary etc., complete complying and as directed by the departmental officers. Make: EXCELLENT/ SAFETY FIRST / EQUIVALENT

Towards charges for supplying ring well of dia0.90m and depth 0.3m having thickness 50-75mm using 6-10mm chips concrete. The rate includes centering, shuttering, labour, steel arrangements and labour charges etc., complete. The rate includes cost of materials, labour charges, loading unloading, conveyance and all other incidential charges etc complete. and as directed by the departmental officers.

Supplying & Filling Brick Jelly Lime Concrete 1:2:5 using 40mm brick jelly in Lime Mortar 1:2. (one lime and two c.s sand) The rate includes cost of materials, labour charges, loading unloading, conveyance and all other incidential charges etc complete. and as directed by the departmental officers.

In Ground floor

In First floor

In Second floor

Supply and installation of Anutone (or) Equivalent Brand of Acoustical False Ceiling of subtex nubby, square edge, glass fibre core fully encapsulated ceiling tile of size 595 x 595 x 15mrn having volume density 120 Kgs / m3, weight 1.8 / 2.4 / 3 kg m2 which is suspended by using 0.3mm thick skelet trelis 1-15 metal grid system. Skelet trelis T15 metal grid system of 600 ) 600mm module includes skelet WA15 W30 wall angle wits-unequal flanges of 15 / 19mm, length 3000mm, fixed along the perimeter of walls with the help of nylon sleeves and suitable fasteners at 300mm centers. Then suspend the skelet MT15 W36 MainT with flange width 15mm, height 32mm and length 3600mm, from the soffit slab with help of soffit cleat and wire rod with leveling spring clip at 1200mm centres. Skelet CT15 W12 CrossT with flange width 15mm, height 26mm and length 1200mm is interlocked into the pre-cut slots in the Main T15 al 600mm centers in the perpendicular direction to the Main T15. Finally, the skelet CT15W06 CrossT with flange width 15mm, height 26mm and length 600mm are interlocked into the precut slots in the CT15W12 CrossT in direction parallel to the Main T15 to result in 600 x 600mm module.

The subtex nubby square edge of size 595 x 595 x 15mm shall be placed into the grid size of 600 x 600mm. Ensure arrow marks behind the tiles are oriented in one direction to achieve uniform shade. The systems to achieve noise reduction coefficient not less than 0.9 NRC, so as to have an neat appearance as directed by the department offices. The cost includes, cost of material, cost of labour, scaffolding, transportation, conveyance, etc. complying to standard specication.

Manufacturing Supplying and fixing in position of Modular Operation theatre door of size 1.50x2.10m. The Door Frame shall be Box Section using Stainless Steel Plate of 1.20mm thick of size 100mm x 60mm with a rebate of 30 / 35mm x 15mm on one side of the frame. The door panel shall be made of 0.80mm thick Stainless Steel of 304 grade and packed with paper craft honey comb Polyurithane. Glass arrangement shall be fixed in position for vision. Necessary fittings such as Door closure, D type handles, ball bearing butt hinges and concealed automatic door bottom seal shall be fixed. The rate includes transportation,labour charges, drilling the wall wherever necessary with power drills to the extent required and make the damaged portion to good condition after fixing as directed by the departmental officers. The door should be got approved from the Executive Engineer before use on work

Supplying PVC casing pipe 160mm dia for borewell to with stand the vertical pressure of 6Kg/cm2 without slot including with coupling wherever necessary including cost of cutting and threading and transporting the pipe to work and as directed by the departmental officers etc., including labour charges etc.,complete (without slotted)

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 as approved by the executive engineers of TWAD Board 150 mm dia Casing Pipes assembly

Supplying and Fixing of160 mm dia PVC End cap

Supplying of best and approved quality of HDPE pipe of the following size including laying in the borewell and tying with copper etc., complete complying with standard specification

Supply & Fixing 32mm dia HDPE pipe

Supply of 12 mm Dia industrial nylon rope to Subsent the submersible pump

Supplying and fixing and connecting of 3 core 4 sq.mm Flat Sub mersible cable wire for the sub-mersible motor from panel board to sub-mersible pump.

Supply and fixing of 3 Phase Panel Board including labour charges

Supply of new type 2.00 HP submersible pumpset etc. complete complying with standard specification.

Supplying and erecting of 2 H.P mono block motor pump of best approved quality and make with ISI mark monoblock in sump including fixing of suction pipe and foot valve up to a maximum depth of 7m and delivery pipes upto the exterior wall of pump room etc., complete and operating the pumps on trial run for 3 days. (The make and quality of pump set to be got approved by the Executive Engineer before use on works.) 150x20 lpmxm

Supplying and fixing PVC water tank of approved by quality conforming to ISI specification 1000 litres capacity having suitable cover, bolt including cost of tab, taxes, transportation to work spot, fixing in position a place as shown and directed by the departmental officers including conducting required water test complete complying with standard specification.

Supplying and painting the walls with two coats of wall putty as instructed by the departmental officers including preparation of surface curing, etc., complete in all floors complying with standard specifications (The wall putty shall be got approved by the Executive Engineer before use of work).

Fabricating Supplying and fixing inposition Aluminium anodised natural colour matt finish Two track sliding hatch window in all floors with Alu. Section of Outer Vertical frame : 62x31.50x1.50mm @0.875 kg/m,Outer top & bottom gutter frame: 61.98 x 39.30 x 1.50mm @ 0.778kg/m,shutter vertical: 36.60x18x1.50mm@ 0.439kg/m, Shutter horizontal: [email protected]/m with necessary accessories such as Lock, handle, wheel arrangements including supplying and fixing 8mm thick both side prelaminated partical board including cost of all materials, labours, power consumption required for fabrication, drilling holes in RCC column slab, masonry walls wherever necessary with power drills to the required extent and make good to the original condition after fixing and also as directed. All the Aluminium sections are to be anodised with matt finishunder electrically controlled condtions in accordancewith IS 1868/1962 for an average anodic film thickness of 15 microns etc. complete. Size 0.90 x 0.70m

Supplying, fabricating and fixing in position of Aluminium anodised Powder Coated of double leaves door with half panelled with 12mm thick bothside prelaminated partile board at bottom and half glazed using 5.50mm thick Plain glass at top. The outer frame shall be with aluminium box section 101.60x44.45x3.18m at 2.319kg/m and Shutter frame made of section with Vertical & Top rail: [email protected] kg/m Bottom rail: 100x44.45x2.50mm@ 1.974 kg/mLocal rail : 50x44.45x2.5mm @ 1.292 kg/mAlu. Clips: 17.15 x17.27x 1.50mm @ 0.176 kg/mAlu. Handle: 100x30mm @ 0.988 kg/m the and necessary accessories such as aluminium clips, rubber beading, PVC felt, handle for a length of shutter (both sides), locking arrangements, furniture fittings such as aluminium tower bolts-250x12mm - 2 Nos., aluminium tower bolt 200x12mm - 1No., aluminium Hydraulic door closer - 2Nos ., lock-1No.,

Door stopper with rubber bush including cost of materials, labour charges and power consumption charges required for fabrication including chipping, dismantling and making hole to the required extent in RCC column, beam masonry with power drill wherever necessary and redoing the damaged portion to the original condition after fixing etc. complete.All the Alu. Section are to be anodised with matt finish under electricaly controlled condition in accordance with IS 1868/1962 for an average anodic film thickness of 15 microns etc., complete.Aluminium sections,and furniture fittings shall be got approved by the Executive Engineer incharge. Door size 1.20 x 2.10m

Supplying and fixing following Burma Ornamental teak wood entrance door as per the drawing and desing approved by the departmental officers. The size of the opening is 1.80x2.40 m. The outer frame of the door is 150mm x125mm. The main door should be double leaves and each door shutter outer frame of size 150mm x50mm teak wood .The door panel shall be 50mm thick teak wood planks with ornametal design approved by the executive engineer. The lock rail shall be 200x 50mm thick in teak wood . The door frames and shutter shall be applied with two coats of best approved qulaity melamine finish. the rate inclusive of approved quality teakwook , brass hinges brass tower bolt, brass aldrop , door stoppers, brass screws and labour charges etc., complete

Supplying and fixing PVC sliding door for Differently Abled persons toilet in with Solid PVC door shutters using 19 Gauge 19mm MS square tubes for styles and outer frames, 15mm MS square tubes for top, lock and bottom rails. The steel tubes shall be covered with 5mm thick solid PVC sheets. Shutter using 5mm thick solid PVC sheets for panelling shall rigidly fixed in position including necessary furniture and fittings. The over all size of styles shall be 50mm x 30mm. The over all size of top rail, Lock rail and bottom rail shall be 75mm x 30mm. The over all size of frames shall be 50mm x 45mm, with suitable rabate for housing the shutter including slidng arrangements.

Paving the floor with best approved quality fine polished Granite Stone Slabs of size 1200 x 600 of 18 / 20mm thick of Synthetic Grey, Paradise and similar varieties 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.

R KANNUSAMY (BID ID -1077891)

HariRam Constructions (BID ID -1077898)