MLACD 2022-23 Harur TP

Amount

Earth work excavation and depositing on banks with initial lead of 10 m and initial lift of 2 m in all soils and sub-soils such as sand silt or other loose soils ,wet sand or silt not under water , light black cotton soil, sandy loam and ordinary soil including excavated earth,hard stiff clay,stiff black cotton, hard red earth and earth mixed with small size boulders and hard gravelly soil, soft dis- integrated rock, laterite,soft rock, or kankar not requiring blasting etc complete complying with standard specification

Earth work for open excavation of in the following types of soils and to the full depth as may be directed inclusive of shoring strutting and baling water wherever necessary and depositing the surplus earth in places etc., complete.

Plain Cement Concrete 1:4:8 (one part of cement, four part of Crushed Stone Sand (M- Sand) and eight part of coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per standard specification

Supplying and filling with M. SAND in layers of not more than 15 cm thick well watered,rammed and consolidated complying with standard specification etc., complete and as directed

Filling in basement with EXCAVATED EARTH (other than sand) in layers of not more than 15cm tk,well rammed, watered and compacted, complying with standard specification etc., complete.

Filling in basement with CONVEYED GRAVEL (other than sand) in layers of not more than 15cm tk,well rammed, watered and compacted, complying with standard specification etc., complete.

Supplying and erecting shuttering including necessary supports for plain surfacces in foundation & basement and for RCC column footing, plinth beam,steps etc., using mild steel sheets of suitable size 90cm x 60cm and BG 10 stiffened with welded mild steel angles for boarding supported by casuarinas props of 10cm to 13cm diametre spaced at suitable intervals etc.,complete complying with standard specifiction nd s directed by the departmental officers.

Supplying and erecting centering for sides and soffits including supports and strutting upto 3.29 m height for plan surfaces such as R C C slabs, Rectangular beams,Tee beams, Lintels,Bed blocks,Staircase waist and landing slabs,landing beams,canopy etc., with all cross bracings using mild steel sheets of size 90cm x 60cm and BG 10 stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10 cm x 6.50cm spaced at about 90cm center to center and supported by casuarina props of 10cm x 13cm diametre spaced at 75cm centre to centre etc.,complete complying with standard specification and as directed.

Supplying and erecting centering for sides and soffits including supports and strutting upto 3.29 m height for plan surfaces such as R C C Rectangular coloums ,Top and bottom sides of R C C boxing,sill slabs,sunshades etc., in all floors using mild steel sheets of size 90cm x 60cm and BG 10 stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10 cm x 6.50cm spaced at about 90cm center to center and supported by casuarina props of 10cm x 13cm diametre spaced at 75cm centre to centre etc.,complete as directed by the departmental officers.

Providing and laying in position, standardised concrete Mix M-2o Grade in accordance with IS 456 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/m3 and maximum water cement ratio of 0.55, 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 cu.m.) 7730 kg. 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

Reinforced Cement Concrete 1:8:16 Mix (One part cement, eight part sand and sixteen part of aggregate)using 20mm size ISS HBG metal machine crushed from approved quarry including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing but excluding cost of reinforcement etc. Complete with std. Specifications as per TNDSS NO: 30 V, VI (S3), VII-3. a) For Superstructure in First Floor

PLAIN CEMENT CONCRETE 1:2:4 (One cement, two sand and four aggregate) using 20mm gauge hand broken hard granite stone jelly including dewatering if found necessary and laid in layers of not more than 15cm thick, well rammed etc., complete complying with standard specification.

Supplying, fabricating and placing in position of Steel reinforcement using M S / Ribbed Tor Steel rods for all RCC works including cost of steel and binding wire also in all floors, complete complying with standard specfication.

Brick work in following Cement Mortar 1:5 using best quality II class Ground moulded chamber burnt bricks of size 9" x 4-3/8" x 2-3/4" for foundation and basement including curing, etc., complete complying with standard specifiction. Foundation and Basement

Brick work in following Cement Mortar 1:5 using best quality II class Ground moulded chamber burnt bricks of size 9" x 4-3/8" x 2-3/4" for foundation and basement including curing, etc., complete complying with standard specifiction. In foundation and basement

In Ground floor

In First floor

In Second floor

BRICK WORK in cement mortar 1:5 (One cement and Five sand) using second class chamber burnt bricks of size 9" * 4 3 / 8" * 2 3 /4" for the following including curing etc., complete complying with standard specifications. (Masonry projections wherever necessary for obtaining required elevation shall be done without extra cost). In foundation and basement

Plain Cement Concrete 1:4:8 Mix (one part cement, four part sand and Eight part of aggrigate) using 40 mm size ISS HBG metal from approved quarry including cost and conveyance of all materials to site. Loading and unloading charges and labour charges for mixing. Laying and curing etc., complete as per TNDSS NO : 28 & VI (S2) VI (S5A) VII standard specifications as directed by Engineer incharge.

Brick partition walls of 10.80cm thickness using best quality country bricks of size 8-3/4" x 4-1/4" x 2-1/4" in Cement Mortar 1:3 (One Cement and Three 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

Paving the floor with best quality Vertified tiles 600 x 600 x 8mm of approved colour, shade and quality laid in cement mortar 1:3 (one cement and three C.S.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)

Flooring with following ceramic tiles of size 305 x 305 x 6 mm laid over 20 mm thick cement mortar 1:3 (One Cement and Three Sand) base mortar over the existing slab / floor including cutting the tiles to the required size with special cutter wherever necessary, laying in position and pointing with white cement mixed with colouring pigment at the rate of 0.3 Kg. / sq.m. etc., complete complying with standard specification. (The make and brand of the tiles should be got approved by Executive Engineer before use on works)

Dadooing walls with Dadooing with printed design colour glazed tiles of size 300 x 450 x 8mm best approved quality, white / colour glazed tiles of following sizes set in Cement Mortar 1:2 (One Cement and Two C.S.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 and as directed by the departmental officers.

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 C.S.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)

Plastering with cm 1:5 ( One cement and five sand) 12mm thick in all floors complying with standard specifications.

SPECIAL CEILING PLASTERING and finishing all the exposed surfaces of RCC such as slabs, sunshades, canopies,staircase steps, landing slabs, etc.with cement mortar 1:3 (One cement and three sand) 10mm thick including hacking the surfaces and providing necessary cement mortar nosing beading as per standard size and specification

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

Providing and fixing in position of best quality 110 mm Rain water down fall pipe of various size have ISI make and providing leak proof joints including fixing to the wall with necessary shoes bounds and other speacial PVC / MS clamps , screws , nails , TW plugs etc; complete

Supplying ande fixing of Hallow pressed steel door frame (for single and double leaf door) using pressed steel frame of size 105mm x 60mm using Mild steel sheets D53 1.25mm thick (18 gauge) special profile extruded section . The Pressed steel frame shuld be as IS 435 / 1976. The rate is inclusive of bottom tie hold fasts and provision to fix Aldrop , mTowerbolt, hinges and lock plate etc.,with one of Zinc chromatew , yellow primer and filling the inside hallow section with CC 1;2;4 using 20mm jelly complete complying with standard specifications

Supplying and fixing solid core particle board flush shutter of nominal thick of 35 mm with necessary T.W. internal lipping conforming to IS 2302 with both sides alround commercial ply 35mm thick including supplying and fixing cost of wind appliances and furniture fittings such as 1no .200x12mm aluminium tower bolt 2nos. 150x12mm aluminium tower bolts 1no. 250x16mm aluminium aldrops, 3 nos. 200mm ‘D’ type aluminium door handle and door stopper with bush etc., complete as directed by the departmental officers.

Supplying & fixing of 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 PVC sliding door for Disabled 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.

ALUMINIUM TWO TRACK WINDOW SIZE Supplying fabricating and fixing in position of Alumi,Anod natural colour matt finish sliding window in two track in all floors with following sizes . All the three shutters with sliding arrangemenst the bottom section shoulld have gutter arrangements so to drain the water entring and made with extruded aliuminium section for outer frames as shown below with necessary accessories such rubber beading .,Necessary dismantling making necessary holes in RCC coloumns, Beams or masonry wherever necessary with power drill to the extent required and made good to the original conditions after fixing as drected by the departmental officers . The Aluminium surfaces should be anodised with matt finish under electrically condition in accordance with IS specification 1868/1962 of Anodic thickness of not less than 15 microns (fifteen) for all sections . All the materials should be got approved by the Engineer incharge before fixing as directed .

LOUVERED VENTILATOR Supplying fabricating and fixing in position of Alumi,Anodised natural colour matt finished LOUVERED VENTILATOR fixed window with three panels using 62*38*[email protected]/m and the louvers with moving arrangement will be made with Aluminium channel of size 60*30*4 mm @ 1.27kg/m with necessary glass panes for louvers 4mm thick Aluminium clips , including all materials,labour,power consumption charges required for fabrication if necessary chipping dismantling making necessary holes in RCC coloumns, Beams or masonry wherever necessary with power drill to the extent required and made good to the original conditions after fixing as drected by the departmental officers The Aluminium surfaces should be anodised with matt finish under electrically condition in accordance with IS specification 1868/1962 of Anodic thickness of not less than 15 microns (fifteen) complete. All the materials should be got approved by the Engineer incharge before fixing as directed .

Manufacturing, supplying and fixing of STEEL DOORS with following specification. MS Angle of size 40 x 40 x 6 mm at 3.5 Kg/m used for outer frame and MS Angle of size 35 x 35 x 5 mm at 2.6 Kg/m for the shutter frame. Stiffeners with 32 x 6 mm at 1.5 Kg/m MS Flat is provided as the lock rail of the door and welded intact on both ends to the shutter frame. 18 GCR Sheets of best qulaity is laid as panel in the shutter frames. 18 x 5 mm at 0.70 Kg/m MS Flat is welded over the 32 x 6 mm at 1.50 Kg/m MS Flat on the rear side of the door, M-Sand witching teh CR Sheet for rigidity. Additional stiffeners with 18 x 5 mm at 0.7 Kg/m MS Flats are provided diagonally on the rear side of the shutter. A tie bar is provided at the bottom of the outer frame to prevent twisting of the frame during transportation and fixing. All members are given one coat of red oxide primer as directed by the departmental officers. The rate includes cost of all materials, labour charges, transportation, taxes and all other incidental charges, etc., complete.

Manufacturing, supplying and fixing of Entrance steel doors with the following specification M.S angles of a size 40x40x6mm are used for the outer frames and M.S. angles of size 35x35x5mm for the shutter frames stiffeners with 32x6mm M.S. flat is provided at required intervals in the shutter frames 18 gauge C.R. sheet is laid as panel in the shutter and welded intact for 1/3 bottom portion of the shutter. M.S. flat 18x5mm is welded over the 32x6mm M.S. flat sand witching the CR sheet in between. Additional stiffener with 18x5mm M.S. flat is provided diagonally at the rear side of the shutter. The balance 2/3 portion at top is provided with grill at an average weight of 20 kg/sq.m with 300mm hieght of fixed glazing at top with 3mm thick Pin Headed glass including6 Nos hinges for double leaves shutter to be provided 6nos of holdfasts 120mm in length made of angle section spliced at the ends are welded to the outer frame of the door. Tower bolts 2nos. one at top and the other at the bottom are provided one aldrop is provided at on appropriate place in the door. A Tie bar is provided at the bottom of the outer frame to prevent twisting of frame during transportation or fixing. All members are given one coat of red oxide primer as directed by the departmental officers. The rate includes cost of all meterials, labour charges, taxes, transportation to site of work, loading, unloading and all other incidental charges etc., complete.

Supplying and fixing M.S.Grill for opening corridor side ladder, Entrance Gate and Name board angles 'etc., using necessary M.S. flats for inner member and outer members which should be fixed as directed by the departmental officers inclusive cost of pro

Supplying and fixing colour galvanum sheet roof of 0.47mm thickand steel tubular box section of 100x50x3mm of 1meter interval including priming coat fixing in position with all necessary accessories complete complying with standard specification and as di

White washing one coat with freshly burnt white shell lime in all floors including cost of lime, blue powder, fevicol type gum, brushes, scaffolding charges, etc., complete complying with standard specification and as directed by the departmental officers.

Distempering two coats with best shell lime in all floors including cost of time and other materials,brushes,scaffolding charges etc., complete complying with standard specification and as directed.The rate is inclusive of cost of gum,best quality of blue powder etc.,

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

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 one coat of red oxide priming coat in all floors including 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 joining the following size of GALVANISED IRON PIPES of approved quality ( B. Class pipe) and conforming to I.S.I. Specification BELOW GROUND LEVEL laid properly to alignment including fixing the required G.I. Specials , but excluding cost of such speicals, cutting and threading the G.I. pipes, but including fixing to wall with necessary clamps and screws, making holes in the wall or drilling holes in roof and making good the dismantled portion with necessary brick work or concrete and plastering whever nessary with necessary scaffolding charges. The pipe has to be painted with two coats of good quality and best variety of anti-corrosive paint over apriming coat of red-oxide etc., complete. 32 mm dia GI pipe

25 mm dia GI pipe

supplying ,laying and joining the following size of GALVANISED IRON PIPES of approved quality ( B. Class pipe) and conforming to I.S.I. Specification ABOVE GROUND LEVEL laid properly to alignment including fixing the required G.I. Specials , but excluding cost of such speicals, cutting and threading the G.I. pipes, but including fixing to wall with necessary clamps and screws, making holes in the wall or drilling holes in roof and making good the dismantled portion with necessary brick work or concrete and plastering whever nessary with necessary scaffolding charges. The pipe has to be painted with two coats of good quality and best variety of anti-corrosive paint over apriming coat of red-oxide etc., complete. 32mm dia GI pipe

25mm dia GI pipe

Supplying and fixing in position the following GI Unions of heavy type and approved quality and good variety, excluding fixing charges but including necessary cutting and threading of GI Pipes for jointing the GI specials and painting the GI specials with two coats of good variety and best quality synthetic enamel paint over a coat of red oxide primer etc. complete complying with standard specification. 32mm Dia G.I. Union

25mm Dia G.I. Union

Supplying and fixing in position the following GI Specials of heavy type and approved quality and good variety excluding fixing charges but including necessary cutting and threading of GI pipes, jointing the GI specials and painting with two coats with good variety and best quality synthetic enamel paint over a coat of red oxide primer and jointing the specials with pipe line using shellac etc., complete complying with standard specification. (The GI specials should be got approved by the Executive Engineer concerned before use on works.) 32 mm dia GI Elbow

25 mm dia GI Elbow

32 mm dia GI TEE

25 mm dia GI TEE

32 x 25 mm dia GI Reducer

25 x 20 mm dia GI Reducer

25 mm dia Hex nipple

Supplying and fixing in position first quality and approved variety of Gun metal Gate Valve / Wheel Valve with BIS make of the following dia including cost of shellac, thread balls, etc., complete complying with standard specifications (for both internal and external water supply arrangements). The valves to be used on work shall be got approved by the Executive Engineer before use on work. 32mm dia GM wheel valve

25mm dia GM wheel valve

Supplying and fixing in position 15mm dia brass CP screw down tap / Pillar tap (heavy duty) of approved make conforming to BIS specifications and quality including cost of shellac, thread, etc., complete complying with standard specification and including cutting and threading wherever necessary.

Supplying and fixing in position best quality and approved make Indian made white / colour glazed earthernware wash hand basin of size 550 x 400mm (with pedestal / without pedestal) with a pair of cast iron brackets, including cost 15mm dia brass CP pillar tap, 32mm dia "B" class GI waste pipe with rubber plug and chain, 15mm dia GM wheel valve, 15mm brass nipple, 15mm dia nylone connection, 32mm dia CP brass waste coupling including fixing of wash basin using CI brackets on to the wall in position with TW plugs and screws, rubber washers, white lead and giving necessary water supply connection and painting the brackets with two coat of painting over a priming coat of anti-corrosive paint including testing for leakages etc., complete complying with standard specification and as directed by the departmental officers. (The wash hand basin and specials should be got approved by the Executive Engineer before use on works).Without Pedestal

Supplying and fixing in positon Indian Water Closet (Oriya type) of size 580 x 440mm white glazed earthern ware of approved quality and brand with "P" or "S" trap conforming to BIS with sand cushion and forming flooring alround the closet using 40mm broken brick jelly in lime concrete 1:2:5 (One lime, Two sand and Five brick jelly) 100mm thick and finishing the top to the required slope and including giving necessary connection to CI soil pipes (including the cost of 100mm dia CI pipe for a length of 600mm) by dismantling brick masonry wall / reinforced cement concrete roof / floor slab and making good the dismantled portion to the original condition with leakages etc., complete complying with standard specifications and as directed by the departmental officers. (The water closet should be got approved by the Executive Engineer before use on works).

Supplying and fixing in position WHITE COLOUR GLAZED EUROPEAN WATER CLOSET with ‘P’ or ' S ' trap and double flapped seat cover, 10.0 litres capacity P.V.C. low level FLUSHING TANK including all internal fittings fixed on C.I. brackets, 12mm PVC or brass nipple, chromium plated brown headed stopcock, 12mm nylon connection with necessary teakwood plugs, clamps, screws to the portion coming with walls and floors, including dismantling masonry and redoing the same to the original condition. etc. complete complying with standard specifications.

Supplying and fixing in position Indian make bevelled edge mirror of approved quality and brand PVC / Fibre Glass framed 600 x 450 x 5.5mm thick mirror, shelf type with hard board backing of approved colour fixed with brass screws, rawl plug, etc., comple

Supplying and fixing approved best quality brass CP towel rail 600mm long and 20mm dia with brackets of same materials including cost of teak wood plugs and CP screws, etc., complete complying with standard specifications. (The tower rail should be got approved by Executive Engineer before use on works).

Supplying and fixing best approved best quality brass CP soap tray of size 150 x 150mm including cost of teak wood plugs, brass screws, etc., complete complying with standard specifications. (The soap tray should be got approved by Executive Engineer before use on works).

Supplying and fixing in position best quality PVC soil / waste pipes of various dia having 6 kg / sq.cm. pressure BIS mark and providing leak proof joints using PVC adhesives including fixing to the wall with special PVC / MS clamp, teak wood plugs, brass screws, etc., and making connection to all sanitary fittings, dismantling masonry / RCC works wherever found necessary and making the good dismantled portion to the original condition, including testing for any leakages, etc., complete complying with standard specifications. (The PVC pipes should be got approved by the Executive Engineer before use on works). The rate for earth work excavation will be measured and paid separately in the cases where the pipe lines are proposed to laid below ground level 110mm 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 Plain Tee

110 mm dia PVC Door bend

110 mm dia PVC plain bend

110 mm dia PVC Door Tee

75mm dia PVC Plain Tee.

75 mm dia PVC Door bend

75 mm dia PVC plain bend

75 mm dia PVC Door Tee

Wiring with 2 x 1.5 sq.mm. (22 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessoires in flush with wall with 3mm thick hylum sheet cover with TW switch box and 5A FT switch and making good of the concealed portion with suitable colour for PVC concealed light (6 points per coil) (for rooms like bath, toilet & pumproom, etc.)SD26

Dismantling clearing away the damaged Reinforced cement concrete of any thickness and carefully stacking materials useful for reuse etc., complete and as directed.

Dismantling clearing away the damaged Brick / Stone Masonry WORK IN CEMENT MORTAR of any thickness and carefully stacking materials useful for reuse etc., complete and as directed.

Conveyance of dismantled debris to a lead of 5 kms including cost of loading into lorries, conveyance, unloading in places shown by the departmental officers etc., Complete complying with standard specifications.

R RAGUPATHY ELECTRICAL CIVIL CONTRACOR