Carryout the Renovation works in TNCSC godown campuses at Krishnagiri, Hosur, Denkanikottai, Pochampalli and Uthangarai Taluk in Krishnagiri District

Amount

CIVIL WORK

Carryout the Renovation works to the loading Platforms, AC, Flooring,Walls,Toilet and Painting to the Godowns’with formation of road to front side in TNCSC Godown campus at Krishnagiri Taluk & District. Clearing Scrub Jungle

Dismantling, clearing away and carefully stacking materials useful for re-use For Plain cement concrete.

Supplying and filling Gravel supplying and filling in foundation and in layers not exceeding 150 mm well watered rammed and consolidated including watering etc., complete complying with standard specification.

Reinforcement Cement Concrete 1:2:4 ( one cement, two sand, four aggregate) using 20mm of hard broken granite stone for all RCC works using machine for mixing concrete excluding cost of centering, Strutting, shuttering, and fabrication of reinforcement and placing the grills in position etc., but including finishing and curing etc., complete complying with standard specifications and as directed.

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 departmental officers.

Finishing the top of roof with one course of pressed tiles of size 23x23x2 cm of approved quality in cement mortar 1:3 12mm thick with water proofing compound confirming of IS at 2@ by weight of cement used and the top pointed with same mortar is mixed with red oxide to the full depth of tiles etc., complete complying with standard specification and as directed by the departmental officers.

Brick work in following Cement Mortar 1:5 (one cement and five M-sand) using best quality II class table moulded chamber burnt bricks of size 9”x4-3/8”x 2-3/4”for foundation and basement including curing etc., complete complying with standard specification.

Dismantling and clearing away and carefully stacking materials useful for re-use for any thickness of walls, A.C sheet roofing

Supplying and fixing AC sheet roofing with 6mm thick asbestos cement sheet of fully corugated (grey colour) of approved quality by drilling holes (and not by punching) with necessary J / U’ bolts and nuts of 8mm dia of suitable length and providing one set of bitumen washers of 25mm dia and 1.60mm thick for each bolt including protruding portion of bolts in roof shall be covered with bitumen compound etc. complete complying with standard specification and as directed by the departmental officers.

Labour charges for re-roofing AC sheet with necessary J / U bolts and nuts of 8mm dia of suitable length and providing one st of bitumen washers of 25mm dia and 1.60mm thick for each bolt including protruding of bolts in roof shall be covered with bitumen compound etc., complete complying with standard specification and as directed by the departmental officers.

Servicing the existing rolling shutter of size 1.80 x 2.60m such as spring tension adjustment, attending leaves repair works, locking adjustment, applying grease and kerosene washing for easy uplifting including cost of labour for removing and refixing the rolling shutter, cost of kerosene and grease etc., complete and as directed by the departmental officers.

lying and erecting cement 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 x25mm x 3mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at above 90 cm centre to centre and supported by casurina props of 10 cm to 13 cm dia spaced at not more than 75 cm centre to centre etc., complete complying with the tandard specification. (Payment for centering shall be given after the concrete is laid. For plane surface such as RCC floor slab, roof slab, beams, lintels, bed blocks, landing slab, waist slab, portico slabs and beams etc.,

Supplying and fabricating and placing in position M.S.grills for reinforcement for all RCC works, including cost of rods, straightening, bending , cracking , tying grills, with 18 gauge galvanished binding wire and placing the grills in position etc., .,complete complying with standard specifications and as directed. The steel rods along will be supplied by the corporation at site of work and the cost will be recovered at issue rate.

Supplying and fabrication of M.S Angle iron section for vertical stanction and forming truss used with M.S square/Rectangular pipe and necessary M.S angles for cleat, and .for purlins with M.S square pipe has to be fabricated including cost of one coat of primer, bolt and nuts etc., complete complying with standard specification and as per the direction of corporation officers.

Supplying and laying of High profile colour galvalume sheet with combination 55A1:43 4Zn:1:6SI of TCT bent type 0.47mm thick and standard width of 1.06m with yield strength of 550 MPA made from high tensile/ CR sheets of approved quality for roofing with necessary fixing arrangements like 65m abd long hexagonal head screws with EPDM rubber seal etc., complete, complying with standard specification and as directed by the departmental officer. (Test certificate for quality should be furnished on receipt of material at site)

Supply and fixing of 40x6mm G.I flat over the Galvalume sheet roofing which is placed on the top of purlin in the longitudinal direction to avoid the lifting of roofing due to wind, the rate inclusive of necessary G.I screw, Rubber, Aluminum washer with necessary adhesive flashing tap fixed directly over the galvalume sheet, labour charges for fixing, conveyance loading, unloading and cutting, etc. complete.,

Supplying and fixing in position 100mm x 50mm x9.4 kg channel for the face of RAT GUARD EDGING SLAB with MS bolts 16mm dis 45cm long at 2m centres forming projection to the loading platform finishing in flush with the slab with C.M 1:3 (one cement and three sand) etc., complete including painting the exposed surface of MS channel with coats of ANTI CORROSIVE METALLIC NUT BROWN COLOUR PAINT over one coat red oxide primer etc., comple ( The required quantities of MS channel will be supplied departmentally and cost

PLASTERING with cement mortor 1:5 (one cement and five M sand) 12mm thick including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing etc., complete complying with standard specification.

Renewing the broken glass panes of 4mm thick with new glass panes of 4mm thick of approved quality including fixing in position with TW beading all round the glass panes with nails etc., complete complying with standard specification and as directed by the departmental officers.

Painting two coats of old plastered wall surface with ready mixed plastic emulsion paint of first class approved quality and 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.

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

Supplying and fixing M.S. iron Grill using necessary M.S.Angle, M.S.Flats which should be fixed to gate as per design furnished by the departmental officer including of cost of primer paint, all labour charges for cutting, welding and fixing in position etc., complete complying with standard specification.

Painting old iron work with two coats of steel doors, windows, ventilators window nbars, 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 cot etc., comple complying with standard specifications. (The paint should be got approved by Engineer in charge work before use on works).

supply and filling in basement with wet mix 250mm thick in layers not exceeding 250mm thick well watering ramming and consolidation including machineries for higher and running charges leader 5 cum capacity hire charges for tipper water sprinkler vibtory roller etc complete and all labour charges as directed by th departmental officers. (Average Thickenss.)

Earthwork on Excavation in all soils and sub soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring, strutting and baling out water wherever necessary and depositing the excavated earth within th compound in place shown by the departmental officers with an intial leads and life etc., complete complying with standard speficiations.

Supplying and filling in foundation and basement with filling M-sand in layers not exceeding 15cm thick well watered rammed and consolidated complying with standard specification.

CEMENT CONCRETE 1:5:10(one cement, five M-sand and ten aggregate)using 40mm gauge hard broken granite stone jelly for foundation including dewatering if found necessary and laid in layer of not more than 5cm thick well rammed, complying with standard specifications

Casting and fixing RCC precast slab of the following thickness using 20mm size machine crushed hard granite stone jelly in cement concrete 1:2:4 (one cement two M-sand, and four broken jelly) using hand broken granite of appropriate size stone jelly excluding cost of reinforcement but including moulding, curing, finishing fixing in position etc., complete complying with standard specification and as directed by the departmental officers. 50mm thick

75mm thick

Brick work in following Cement Mortar 1:5 (one cement and five M-sand) using best quality II class table moulded chamber burnt bricks of size 9”x4-3/8”x 2-3/4”for foundation and basement including curing etc., complete complying with standard specification.

Plastering with cement mortar 1:3 (one cement and three M-sand) 12mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cement used for bottom slab of sump and water tank etc., complete complying with standard specifications and as directed by the departmental officers.

Supplying and fixing in position white glazed Indian Water Closet (Oriya type) of size 580 x 440 mm colour 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 cast irom pipes by dismandling masonry / RCC works and making good the disturbed portion to original condition without leakage etc., complete complying with standard specification and as directed by the departmental officers. ( The water closet should be got approved by the Executive Engineer before use on works.)

Supplying, laying and jointing stone ware pipe of 100mm dia with loose joints including laying pipe in true alignment and gradient and conducting necessary water flow

Supplying and fixing in position “PVC soil pipes” of pressure – 6kg / cm2 of the following best approved quality and make conforming to ISS of the following diameter and providing leak proof joints with cement, spun yarn etc., including fixing the wall ith necessary teak wood plugs, brass screws, mild steel clamps etc., and giving connection to all sanitary fittings including dismantling brick masonry, RCC floor or roof slab etc., wherever necessary and redoing the disturbed portion to the original condition including painting the cast iron pipes and fitting with two coats of anti-corrossive paint etc., complete complying with standard specification. 75mm dia PVC pipe

110 mm dia PVC pipe

Supplying and filling 40mm size hard broken granite stone jelly for dispersion trench as directed by the departmental officers complying with standard specification

Supplying and filling 20mm size hard broken granite stone jelly for dispersion trench as directed by the departmental officers complying with standard specification.

Supplying and fixing in position best approved quality PVC Nahini/Floor trap of 110mm x 75mm size with necessary gratings of approved quality fixed over a bed of brick jelly lime concrete 1:2:5 (one lime, two sand, and five brick jelly) using 40mm broken brick jelly including dismantling the flooring concrete/brick masonry wherever necessary and redoing the same to original condition giving connection to the cast iron soil (stacks) pipes etc., complete complying with standard specification.

Supplying, laying fixing and jointing the following size of B class GI pipes of approved quality and best variety above ground level including fixing of GI specials but excluding cost of such specials and cutting and threading of pipes and also fixing to the wall with necessary Teak wood plugs, clamps and screws making holes on the wall or drilling holes in roof and making good of the disturbed portions to original condition with necessary brick work and plastering wherever necessary with scaffolding charges. The pipes are to be painted 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. External water supply 20 mm dia GI pipe

25 mm dia GI pipe

Supplying and fixing in position best variety and approved quality, heavy type C.P.brss Brass Chromium plated 15mm dia screw down tap conforming to I.S. specification including cost fo cutting and threading of the GI pipes cotton thread, shellac, white lead etc., complete complying with standard specification.

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

ving the Floor with first quality and approved ceramic tiles of size 305x305x6mm laid over 20 mm thick cement mortar 1:3 ( one cement and thre 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 directed 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 following best approved quality, colour glazed tiles of following sizes set in Cement Mortar 1:2 (One cement and two sand) 10mm thick and pointing the joints with white cement mixed with colouring pigments at the rate of 0.40Kg/10m2 finishing neatly curing etc., complete complying with standard specification and as directed by the departmental officers.

Manufacturing supplying and fixing of steel door with following specification MS angle of size 40x40x6mm at 3.5kg/meter used for outer frame and MS angle 35x35x5 at 2.6 kg/m for the shutter frame stiffiness with 32x6mm at 1.5kg/m MS flat is provided as the lock rail of the door and welded intact on both ends to the shutter 18 GCR sheets of best quality is laid as panel in the shutter frame18x5mm at 0.70 kg/m MS flat or provided diagonally on the rate side of the shutter 2 Nos of hinges incase of single leaf and 4 nos hinges incase of single leaf shutter is provided 6 nos. hold fast 200mm length at end are welded to outer frame of the door tower bolts 2 nos. one at the top and another at the bottom are provided one aldrop is provided incase of single leaf door at rock rail section in the inner side of the rock rail section of the door one rotating rocking arrangements for the inner side of the door and additional provisions for locking arrangements for lock is provided on the rare side of the door at an appropriate place in case of single leaf door at an appropriate place Single leaf.

Solid PVC door shutters using 19 gauges 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 paneling shall rigidly fixed in position including necessary furniture and fittings. The over all size of top rail, lock rail and bottom rail shall be 75mm x 30mm.

Supplying and fixing in position of best Indian make PVC Water Tank of 1000 litres capacity confirming to ISI standards as directed by the departmental officers including cost of material and conveyance charges of material to work site etc., complete complying with standard specifications.

Supplying and fixing in position best quality and approved make Indian made white / colour glazed earthern ware wash hand basin of size 550 x 400 mm (with pedestal / without pedestat) 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, 15 mm dia GM wheel valve, 15mm brass nipple, 15mm dia nylone connection, 32mm dia CP brass waste coupling including fixing of wash basix 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-corosive 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 work – office building & loading platform

Carryout the Renovation works to the loading platforms, AC, Flooring, Walls and painting to the godown with formation of road to front side in TNCSC Godown campus at Hosur Taluk in Krishnagiri District. Cleaning Scrub Jungle

Dismantling, clearing away and carefully stacking materials useful for re-use Plain cement concrete

EARTH WORK excavation for foundation(for narrow excavation) in all classes of soils and sub soils to full depth, as may be directed except in hard rock, requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 10 mts and initial life of 2 mts and clearing and leveling the site, etc., complete complying with standard specification Toilet block

Supplying and filling in foundation and basement with clean M-sand in layers not exceeding 150mm well watered rammed and consolidated including watering etc., complete complying with standard specification. Toilet block

CEMENT CONCRETE 1:5:10(one cement, five M sand and ten aggregate)using 40mm gauge hard broken granite stone jelly for flooring including laying, consolidating, finishing, rendering the top surface rough to received the floor, curing dewatering side shuttering necessary including curing etc., complying with standard specifications and as directed.

Reinforcement Cement Concrete 1:2:4 ( one cement, two M sand, four aggregate) using 20mm of hard broken granite stone for all RCC works using machine for mixing concrete excluding cost of centering, Strutting, shuttering, and fabrication of reinforcement and placing the grills in position etc., but including finishing and curing etc., complete complying with standard specifications and as directed.

Supplying and fabricating and placing in position M.S.grills for reinforcement for all RCC works, including cost of rods, straightening, bending , cracking , tying grills, with 18 gauge galvanished binding wire and placing the grills in position etc., .,complete complying with standard specifications and as directed. The steel rods along will be supplied by the corporation at site of work and the cost will be recovered at issue rate.

Brick work in following Cement Mortar 1:5 (one cement and five M-sand) using best quality II class table moulded chamber burnt bricks of size 9”x4-3/8”x 2-3/4”for foundation and basement including curing etc., complete complying with standard specification.

Supplying and erecting steel centering including necessary supports and strutting upto 3.29m height for plane surfaces as detailed below in all floors with all cross bracing 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 not more than 75 cm centre to centre etc., complete complying with the standard specification. (payment for centering shall be given after the –

RCC Column, Rectangular squre column.

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 departmental officers.

Finishing the top of roof with one course of machine pressed tiles of size 23x23x2cm laid in cement mortar 1:2 (one of cement and two of sand)mixing with water proofing compound confirming to ISS at 2% weight of cement used and pointed with water proofing compound mixed with red oxide etc., complete complying with standard specification and as directed by the departmental officers.

Servicing the existing rolling shutter of size 1.80 x 2.60m including all labour charges for servicing Tension adjustment, attending leaves repair works, locking adjustment, applying greasing and kerosene washing for easy uplifiting including cost of labour for removing and refixing the rolling shutter cost of kerosene and grease etc., complete complying with standard specification and as directed by the departmental officers.

Supplying and fabrication of M.S Angle iron section for vertical stanction and forming truss used with M.S square/Rectangular pipe and necessary M.S angles for cleat, and .for purlins with M.S square pipe has to be fabricated including cost of one coat of primer, bolt and nuts etc., complete complying with standard specification and as per the direction of corporation officers.

Supplying and laying of High profile colour galvalume sheet with combination 55A1:43 4Zn:1:6SI of TCT bent type 0.47mm thick and standard width of 1.06m with yield strength of 550 MPA made from high tensile/ CR sheets of approved quality for roofing with necessary fixing arrangements like 65m abd long hexagonal head screws with EPDM rubber seal etc., complete, complying with standard specification and as directed by the departmental officer. (Test certificate for quality should be furnished on receipt of material at site)

Supply and fixing of 40x6mm G.I flat over the Galvalume sheet roofing which is placed on the top of purlin in the longitudinal direction to avoid the lifting of roofing due to wind, the rate inclusive of necessary G.I screw, Rubber, Aluminum washer with necessary adhesive flashing tap fixed directly over the galvalume sheet, labour charges for fixing, conveyance loading, unloading and cutting, etc. complete

PLASTERING with cement mortor 1:5 (one cement and five sand) 12mm thick including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing, laying and curing etc., complete complying with standard specification.

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 sand) 10mm thick including hacking the surfaces, providing cement mortar nosing, beading for sunshades, staircases, steps landing slabs and curing etc., in all floors complying with standing specification and as directed by the departmental officers.

Renewing the broken glass panes of 4mm thick with new glass panes of 4mm thick of approved quality including fixing in position with TW beading all round the glass panes with nails etc., complete complying with standard specification and as directed by the departmental officers.

Painting two coats of old plastered wall surface with ready mixed plastic emulsion paint of first class approved quality and 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.

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

Supplying and fixing M.S. iron Grill using necessary M.S.Angle, M.S.Flats which should be fixed to gate as per design furnished by the departmental officer including of cost of primer paint, all labour charges for cutting, welding and fixing in position etc., complete complying with standard specification.

Painting old iron work with two coats of steel doors, windows, ventilators window nbars, 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 cot etc., comple complying with standard specifications. (The paint should be got approved by Engineer in charge work before use on works).

supply and filling in basement with wet mix 250mm thick in layers not exceeding 250mm thick well watering ramming and consolidation including machineries for higher and running charges leader 5 cum capacity hire charges for tipper water sprinkler vibtory roller etc complete and all labour charges as directed by th departmental officers. (Average Thickenss.)

Carryout the Renovation works to the loading platforms, AC, Flooring, Walls and painting to the godown with formation of road to front side in TNCSC Godown campus at Denkanikottai Taluk in Krishnagiri District. Clearing Scrub Jungle

Dismantling and clearing away and carefully stacking materials for re-use for any thickness of walls, plain cement concrete

EARTH WORK excavation for foundation in all classes of soils and sub soils to full depth, as may be directed except in hard rock, requiring blasting inclusive initial leads and lifts and refilling the sides of foundation with excavated earth in 150 mmlayers well watered, rammed and consolidated including depositing surplus earth within the godown or inside compound in places shown strutting bailing of water wherever necessary etc.,complete complying with standard specification

Supplying and filling in foundation and basement with clean M-sand in layers not exceeding 150mm well watered rammed and consolidated including watering etc., complete complying with standard specification. Toilet block

CEMENT CONCRETE 1:5:10(one cement, five M sand and ten aggregate)using 40mm gauge hard broken granite stone jelly for flooring including laying, consolidating, finishing, rendering the top surface rough to received the floor, curing dewatering side shuttering necessary including curing etc., complying with standard specifications and as directed.

Reinforcement Cement Concrete 1:2:4 ( one cement, two M sand, four aggregate) using 20mm of hard broken granite stone for all RCC works using machine for mixing concrete excluding cost of centering, Strutting, shuttering, and fabrication of reinforcement and placing the grills in position etc., but including finishing and curing etc., complete complying with standard specifications and as directed.

Supplying and fabricating and placing in position M.S.grills for reinforcement for all RCC works, including cost of rods, straightening, bending , cracking , tying grills, with 18 gauge galvanished binding wire and placing the grills in position etc., .,complete complying with standard specifications and as directed. The steel rods along will be supplied by the corporation at site of work and the cost will be recovered at issue rate.

Brick work in following Cement Mortar 1:5 (one cement and five M-sand) using best quality II class table moulded chamber burnt bricks of size 9”x4-3/8”x 2-3/4”for foundation and basement including curing etc., complete complying with standard specification.

Supplying and erecting steel centering including necessary supports and strutting upto 3.29m height for plane surfaces as detailed below in all floors with all cross bracing 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 not more than 75 cm centre to centre etc., complete complying with the standard specification. (payment for centering shall be given after the – For plane surfaces such as RCC floor slab, roof slab, beams lintels, bed blocks, lading slab, waise.

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

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 for required depth and slope etc., complete.

Finishing the top of roof with one course of pressed tiles of size 23x23x2 cm of approved quality in cement mortar 1:3 12mm thick with water proofing compound confirming of IS at 2@ by weight of cement used and the top pointed with same mortar is mixed with red oxide to the full depth of tiles etc., complete complying with standard specification and as directed by the departmental officers.

Dismantling and clearing away and carefully stacking materials for useful for any thickness of walls, For AC sheet Roofing.

Supplying and fixing AC sheet roofing with 6mm thick asbestos cement sheet of fully corugated (grey colour) of approved quality by drilling holes (and not by punching) with necessary J / U’ bolts and nuts of 8mm dia of suitable length and providing one set of bitumen washers of 25mm dia and 1.60mm thick for each bolt including protruding portion of bolts in roof shall be covered with bitumen compound etc. complete complying with standard specification and as directed by the departmental officers.

Labour charges for re-roofing AC sheet with necessary J / U bolts and nuts of 8mm dia of suitable length and providing one st of bitumen washers of 25mm dia and 1.60mm thick for each bolt including protruding of bolts in roof shall be covered with bitumen compound etc., complete complying with standard specification and as directed by the departmental officers.

Servicing the existing rolling shutter of size 1.80 x 2.60m including all labour charges for servicing greasing changing damaged leaf portion, tempering the spring and changing the damaged barring and changing the damaged shaft etc. complete and as directed by the departmental officers.

Supplying and fabrication of M.S.Angle section vertical stanction and forming truss used with M.S. square /Rectangular pipe and necessary M.S.angles for cleat. For purlins M.S.Square ppe has to be fabricated as per the corporation officers. M.S.Angle

Supplying and laying of profiled colour galvalume sheet with combination 55A1:43 4Zn:1:6SI of TCT bent type 0.40mm thick and standard width of 1.06m with yield strength of 550 MPA made from high tensile/ CR sheets of approved quality for roofing with necessary fixing arrangements like 65m abd long hexagonal head screws with EPDM rubber seal etc., complete complying with standard specification and as directed by the departmental officer. (Test certificate for quality should be furnished on receipt of material at site)

Supplying and fixing of 40 x 6 mm G.I.Flat over the Galvalume sheet roofing which is placed on the top of Purlin in the longitutinol direction to avoid the lifting of roofing due do wind, The rate inclusive of necessary G.I.Screw, Rubber, Aluminium washer with necessary adhesive flashing tap fixed directly over the galvalume sheet, labour charges for fixing, conveyance loading, unloading and cutting etc., complete for 42 m length

Supplying and fixing in position 100mm x 50mm x9.4 kg channel for the face of RAT GUARD EDGING SLAB with MS bolts 16mm dis 45cm long at 2m centres forming projection to the loading platform finishing in flush with the slab with C.M 1:3 (one cement and three sand) etc., complete including painting the exposed surface of MS channel with coats of ANTI CORROSIVE METALLIC NUT BROWN COLOUR PAINT over one coat red oxide primer etc., comple ( The required quantities of MS channel will be supplied

PLASTERING with cement mortor 1:5 (one cement and five sand) 12mm thick including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing laying and curing etc., complete complying with standard specification and as directed.

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 sand) 10mm thick including hacking the surfaces, providing cement mortar nosing, beading for sunshades, staircases, steps landing slabs and curing etc., in all floors complying with standing specification and as directed by the departmental officers.

Renewing the broken glass panes of 4mm thick with new glass panes of 4mm thick of approved quality including fixing in position with TW beading all round the glass panes with nails etc., complete complying with standard specification and as directed by the departmental officers

Painting two coats of old plastered wall surface with ready mixed plastic emulsion paint of first class approved quality and 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.

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

Supplying and fixing M.S. iron Grill using necessary M.S.Angle, M.S.Flats which should be fixed to gate as per design furnished by the departmental officer including of cost of primer paint, all labour charges for cutting, welding and fixing in position etc., complete complying with standard specification.

Painting old iron work with two coats of steel doors, windows, ventilators window nbars, 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 cot etc., comple complying with standard specifications. (The paint should be got approved by Engineer in charge work before use on works).

supply and filling in basement with wet mix 250mm thick in layers not exceeding 250mm thick well watering ramming and consolidation including machineries for higher and running charges leader 5 cum capacity hire charges for tipper water sprinkler vibtory roller etc complete and all labour charges as directed by th departmental officers. (Average Thickenss.)

Carryout the Renovation works to the loading Platforms, AC, Flooring,Walls,Toilet and Painting to the Godowns’with formation of road to front side in TNCSC Godown campus at Pochampalli Taluk in Krishnagiri District. Clearing Scrub Jungle

EARTH WORK excavation for foundation in all classes of soils and sub soils to full depth, as may be directed except in hard rock, requiring blasting including infinal leads and life andre-filling the sides of foundation with excavated earth in 150mmlayers well watered rammed and consolidated, including depositing surplus earth within the godown or inside compound in place shown with initial compound inplaces shown with initial leads and lifts, clearing and leveling the site, shoring strutting baling of water wherever necessary etc, complete complying with standard specification

Refilling with excavated earth standard specification for filling in foundation and basement and as directed by the departmental officers.

Supplying and filling in foundation and basement with clean M-sand in layers not exceeding 150mm well watered rammed and consolidated including watering etc., complete complying with standard specification.

CEMENT CONCRETE 1:5:10(one cement, five sand and ten aggregate)using 40mm gauge hard broken granite stone jelly for flooring including laying, consolidating, finishing, rendering the top surface rough to received the floor, curing etc., complete complying with standard specifications( The rate is inclusive of necessary planking for paneling wherever necessary and and as directed by the departmental officers.

Reinforcement Cement Concrete 1:2:4 ( one cement, two M sand, four aggregate) using 20mm of hard broken granite stone for all RCC works using machine for mixing concrete excluding cost of centering, Strutting, shuttering, and fabrication of reinforcement and placing the grills in position etc., but including finishing and curing etc., complete complying with standard specifications and as directed.

Supplying, fabricating and placing in position MS/ grills for reinforcement for all R.C.C. works including cost of steel, labour for straightening, bending, cranking, tying grills with 18 gauge galvanized binding wire and placing grills in position complete and as directed. The steel rods alone will be supplied by the corporation at site work and the cost will be recovered at issue rate

Dismantling and clearing away and carefully stacking materials useful for re-use for any thickness of walls, A.C sheet roofing

Supplying and fixing AC sheet roofing with 6mm thick asbestos cement sheet of fully corugated (grey colour) of approved quality by drilling holes (and not by punching) with necessary J / U’ bolts and nuts of 8mm dia of suitable length and providing one set of bitumen washers of 25mm dia and 1.60mm thick for each bolt including protruding portion of bolts in roof shall be covered with bitumen compound etc. complete complying with standard specification and as directed by the departmental officers.

Labour charges for re-roofing AC sheet with necessary J / U bolts and nuts of 8mm dia of suitable length and providing one st of bitumen washers of 25mm dia and 1.60mm thick for each bolt including protruding of bolts in roof shall be covered with bitumen compound etc., complete complying with standard specification and as directed by the departmental officers.

Supplying and roofing of galvolume sheet ridge pieces of approved quality in size 2.40 m x 0.60 m x of 0.47mm th with necessary U or J bolts and nuts GI washers etc., complete complying with standard specification

Servicing the existing rolling shutter of size 1.80 x 2.60m including all labour charges for servicing greasing changing damaged leaf portion, tempering the spring and changing the damaged barring and changing the damaged shaft etc. complete and as directed by the departmental officers.

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 x25mm x 3mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at above 90 cm centre to centre and supported by casurina props of 10 cm to 13 cm dia spaced at not more than 75 cm centre to centre etc., complete complying with the tandard specification. (Payment for centering shall be given after the concrete is laid. For plane surface such as 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 bootom slab of RC boxing etc.,

Brick work in following Cement Mortar 1:5 (one cement and five M-sand) using best quality II class ground moulded chamber burnt bricks of size 9”x4-3/8”x 2-3/4”for foundation and basement including curing etc., complete complying with standard specification.

Supplying and fabrication of M.S.Angle section vertical stanction and forming truss used with M.S. square /Rectangular pipe and necessary M.S.angles for cleat. For purlins M.S.Square ppe has to be fabricated as per the corporation officers. M.S.Angle

Supplying and laying of High profile colour galvalume sheet with combination 55A1:43 4Zn:1:6SI of TCT bent type 0.47mm thick and standard width of 1.06m with yield strength of 550 MPA made from high tensile/ CR sheets of approved quality for roofing with necessary fixing arrangements like 65m abd long hexagonal head screws with EPDM rubber seal etc., complete, complying with standard specification and as directed by the departmental officer. (Test certificate for quality should be furnished on receipt of material at site)

Supply and fixing of 40x6mm G.I flat over the Galvalume sheet roofing which is placed on the top of purlin in the longitudinal direction to avoid the lifting of roofing due to wind, the rate inclusive of necessary G.I screw, Rubber, Aluminum washer with necessary adhesive flashing tap fixed directly over the galvalume sheet, labour charges for fixing, conveyance loading, unloading and cutting, etc. complete.,

PLASTERING in cement mortor 1:5 (one cement and five sand) 12mm thick including cost of conveyance of all materials to site and including all labour charges for mixing, laying, and curing etc complete complying with standard specification.

Renewing the broken glass panes of 4mm thick with new glass panes of 4mm thick of approved quality including fixing in position with TW beading all round the glass panes with nails etc., complete complying with standard specification and as directed by the departmental officers.

Supplying and fixing in position of best Indian make PVC Water Tank WITH is SPECIFICATION is10701/96 the tank is meant for outdoor (or ) indoor use complete with removable hinged top locking arrangement and to make provision to fix water supply pipe lines.necessary man hole with cover and etc.,( The water tank should be got approved by the EE before use on work.)

Supplying fabricating and fixing in position of mild steel door with single/double shutters using m.s.angle of size 40x40x6mm for outer frames and 35x35x5mm for shutter frames, fully covered with m.s.sheet of 18 gauge with m.s.flat of size 32x6mm for internal stiffiners and one number of aldrop two numbers of tower bolts, holdfasts, hinges handles etc., including providing one coat of red oxide primer. The rates shall inclusive of cost of all materials labour charges for fixing the door in position by dismantling the masonry concrete etc., and redoing the same to the original condition duty packed with concrete etc.,

Painting two coats of old plastered wall surface with ready mixed plastic emulsion paint of first class approved quality and 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.

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

Supplying and fixing of M.S.iron grill gate using necessary m.s.angles/m.s.flats which should be fixed to gate as per design furnished by the departmental officers including cost of one coat of primer paint, all labour charges for cutting,welding and fixing in position etc., complete complying with standard specification

Painting old iron work with two coats of steel doors, windows, ventilators window nbars, 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 cot etc., comple complying with standard specifications. (The paint should be got approved by Engineer in charge work before use on works).

supply and filling in basement with wet mix 250mm thick in layers not exceeding 250mm thick well watering ramming and consolidation including machineries for higher and running charges leader 5 cum capacity hire charges for tipper water sprinkler vibtory roller etc complete and all labour charges as directed by th departmental officers. (Average Thickenss.)

Carryout the Renovation works to the loading Platforms, AC, Flooring,Walls,Toilet and Painting to the Godowns’with formation of road to front side in TNCSC Godown campus at Uthangarai Taluk in Krishnagiri District Clearing Scrub Jungle

Reinforcement Cement Concrete 1:2:4 ( one cement, two sand, four aggregate) using 20mm of hard broken granite stone for all RCC works using machine for mixing concrete excluding cost of centering, Strutting, shuttering, and fabrication of reinforcement and placing the grills in position etc., but including finishing and curing etc., complete complying with standard specifications and as directed.

Brick work in following Cement Mortar 1:5 (one cement and five M-sand) using best quality II class table moulded chamber burnt bricks of size 9”x4-3/8”x 2-3/4”for foundation and basement including curing etc., complete complying with standard specification.

Dismantling, clearing away and carefully stacking materials useful For AC sheet roofing without roof timers.

Supplying and fixing AC sheet roofing with 6mm thick asbestos cement sheet of fully corugated (grey colour) of approved quality by drilling holes (and not by punching) with necessary J / U’ bolts and nuts of 8mm dia of suitable length and providing one set of bitumen washers of 25mm dia and 1.60mm thick for each bolt including protruding portion of bolts in roof shall be covered with bitumen compound etc. complete complying with standard specification and as directed by the departmental officers

Labour charges for re-roofing AC sheet with necessary J / U bolts and nuts of 8mm dia of suitable length and providing one st of bitumen washers of 25mm dia and 1.60mm thick for each bolt including protruding of bolts in roof shall be covered with bitumen compound etc., complete complying with standard specification and as directed by the departmental officers.

Servicing the existing rolling shutter of size 1.80 x 2.60m including all labour charges for servicing Tension adjustment, attending leaves repair works, locking adjustment, applying greasing and kerosene washing for easy uplifiting including cost of labour for removing and refixing the rolling shutter cost of kerosene and grease etc., complete complying with standard specification and as directed by the departmental officers.

Supplying and erecting cement 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 x25mm x 3mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at above 90 cm centre to centre and supported by casurina props of 10 cm to 13 cm dia spaced at not more than 75 cm centre to centre etc., complete complying with the tandard specification. (Payment for centering shall be given after the concrete is laid. For plane surface such as RCC floor slab, roof slab, beams, lintels, bed blocks, landing slab, waist slab, portico slabs and beams etc.,

Supplying and fabricating and placing in position M.S.grills for reinforcement for all RCC works, including cost of rods, straightening, bending , cracking , tying grills, with 18 gauge galvanished binding wire and placing the grills in position etc., .,complete complying with standard specifications and as directed. The steel rods along will be supplied by the corporation at site of work and the cost will be recovered at issue rate.

Supplying and fabrication of M.S.Angle section vertical stanction and forming truss used with M.S. square /Rectangular pipe and necessary M.S.angles for cleat. For purlins M.S.Square ppe has to be fabricated as per the corporation officers.

Supplying and laying of High profile colour galvalume sheet with combination 55A1:43 4Zn:1:6SI of TCT bent type 0.47mm thick and standard width of 1.06m with yield strength of 550 MPA made from high tensile/ CR sheets of approved quality for roofing with necessary fixing arrangements like 65m abd long hexagonal head screws with EPDM rubber seal etc., complete, complying with standard specification and as directed by the departmental officer. (Test certificate for quality should be furnished on receipt of material at site)

Supply and fixing of 40x6mm G.I flat over the Galvalume sheet roofing which is placed on the top of purlin in the longitudinal direction to avoid the lifting of roofing due to wind, the rate inclusive of necessary G.I screw, Rubber, Aluminum washer with necessary adhesive flashing tap fixed directly over the galvalume sheet, labour charges for fixing, conveyance loading, unloading and cutting, etc. complete.,

Supplying and fixing in position 100mm x 50mm x9.4 kg channel for the face of RAT GUARD EDGING SLAB with MS bolts 16mm dis 45cm long at 2m centres forming projection to the loading platform finishing in flush with the slab with C.M 1:3 (one cement and three sand) etc., complete including painting the exposed surface of MS channel with coats of ANTI CORROSIVE METALLIC NUT BROWN COLOUR PAINT over one coat red oxide primer etc., comple ( The required quantities of MS channel will be supplied departmentally and cost

Supplying and fixing M.S. iron Grill using necessary M.S.Angle, M.S.Flats which should be fixed to gate as per design furnished by the departmental officer including of cost of primer paint, all labour charges for cutting, welding and fixing in position etc., complete complying with standard specification

PLASTERING with cement mortor 1:5 (one cement and five sand) 12mm thick including cost and conveyance of all materials to site, loading and unloading charges and labour charges for mixing laying and curing etc., complete complying with standard specification and as directed.

Renewing the broken glass panes of 4mm thick with new glass panes of 4mm thick of approved quality including fixing in position with TW beading all round the glass panes with nails etc., complete complying with standard specification and as directed by the departmental officers.

Painting two coats of old plastered wall surface with ready mixed plastic emulsion paint of first class approved quality and 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.

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

Painting old iron work with two coats of steel doors, windows, ventilators window nbars, 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 cot etc., comple complying with standard specifications. (The paint should be got approved by Engineer in Engineer

Sri Sivasakthi Associates