ESTABLISHMENT OF SHOLA CONSERVATION CENTER AT CAIRN HILL IN UDHAGAI SOUTH RANGE OF NILGIRIS FOREST DIVISION

Amount

CONSTRUCTION OF TICKET COUNTER AT CAIRN HILL CONSERVATION CENTRE AT UDHAGAMANDALAM

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 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 lift of 2 mts. and clearing and levelling the site, etc., complete complying with standard specification.

Earth work excavation for BUILDING foundations and depositing on bank for all lifts and with an initial lead of 10m including all operational, incidental, labour charges such as shoring ,sheeting, planking, strutting, etc. and overheads and contractor profit complete for finished item of work excluding dewatering charges as per SS 20B (APSS 308) in Ordinary Soil-Mechanical Means.

Supplying and filling in foundation and basement and trenches with SAND with a lead of 3KM in layers of not more than 15cm thick, well watered,rammed and consolidated complying with standard specification etc.,complete.

Random rubble masonary im CM 1;5 including cost of material laying levelling,curing and simuntaneous pointing as per standard specification etc complete

Plain Cement Concrete (1:4:8) (cement: fine aggregate: Coarse aggregate) under foundations and under flooring bed using coarse aggregate 40mm size hard , machine crushed granite from approved quarry including cost and conveyance of all materials like cement, sand, coarse aggregate, water etc. to site, all charges for machine mixing, laying concrete in foundations and under flooring bed, finishing top surface to the required level curing etc., and overheads & contractors profit complete for finished item of work. (APSS No. 402) MACHINE MIXING

Reinforced Cement Concrete 1:2:4 (One Cement, Two sand and Four hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works excluding cost of reinforcement grill and fabricating charges, centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc.

Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire)

Re filling with excavated soil (other than the sand) complying with standard specification for filling in foundation and basement

Supplying and filling in foundation and basement and trenches with CONVEYED GRAVEL with a lead of 3KM in layers of not more than 15cm thick, well watered,rammed and consolidated complying with standard specification etc.,complete.

Plain Cement Concrete 1:2:4 (one cement, two 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.

Supplying and fixing of metal box section with necessary inverted plates and bolts on top of the plinth beam with necessary supports and welding upto the height of the roof metal beam and truss work as per the shop drawing based on the architectural design intent. (FOR COLUMNS, LINTELS, ROOF BEAMS in BUILDINGS.)

Supplying and installation of ALC Panels ( Autoclave Aerated Light Weight Reinforeced Concrete Panels) or AAC Blocks (Autoclaved Aerated Concrete Blocks) technically known as Autoclaved Cellular Concrete of 150mm thick panels of approved makes for external and internal walls with necessary levels and finishings leaving door, window, ventilator openings providing with necessary lintel fabricated of the same block allowing electrical and plumbing modules with necessary tongue and groove joints as per the manufacturers specification till the structural framing level with necessary groove and support includes all joint grouts positioning clamps, etc.

Supply and fixing of insulated sandwich panel roofing sheets of 0.5mm to 0.9mm thickness top skin with A3105H16 for mill finish, H46 for pre-painted - GI of ASTM A653 or other equivalent standards like JIS 3302, EN 10326 / 10327, IS277 either zinc coating of G60-180 GMS / Sq.M OR G90-275 GMS / Sq.M with aluzinc coating of AZTM A792, and standand insulation with polyurethane injected foam (PUR) with top coat of RMP (Regular Modified Polyester) of 20 microns over 5 micron of normal epoxy primer which act as corrosion inhibitor with necessary liner (Backing coat with mathcing colour) to top coat of 5 - 7 microns and epoxy primer of 5 microns. The panel should have approved U-value on overall heat transfer coefficient.

Supplying and fixing of Saint gobin or equivalent shingles of approved colour with necessary adhesive on top of the concrete surface, preparation of surface, cleaning, wastage and necessary scaffolding.

Supplying and fixing of UPVC doors including frames and shutters including necessary fittings

Supplying and fixing of UPVC windows including necessary fittings

Supply and fixing of toughened class Door 12 mm Tk including all fitings

Preparing surface and plastering with cement mortar 1:5 (1cement,5 sand) 15mm thick to walls (Exterior Walls, etc) finished smooth including GI Chicken mesh of 20 gauge as approved shall used over junction of concrete and masonry wall about 150mm wide fixed with nail, The rate to be including debris cleaning and finishing in all respects , all material and labour Charges , Wastage and all Taxes , Materials lead and lift , necessary scaffoldings, staging's, curing, finishing , clearing mortar debris away from the Site etc complete in all floors.

Providing and applying two coats of internal emulsion paint approved colur and make ( ASIAN, BERGER, NEROLAC, ICI or equivalent) for ALC Panels along with GX-500 mortar, 1:4 (one pile of 20 kg liquid and 4 bags of 20 kg powder) and GX putty 045, 1:2.2 (one pile of 20 kg liquid and 2 bags of 20 kg powder) and one coat of primer, including surface preparation, scaffolding wherever required, cleaning, covering the floors. Paint to be applied as per manufacturer's specification, etc, complete. All complete as per detail drawings and specifications.

Providing and applying two coats of acrylic emulsion paint approved colur and make ( ASIAN, BERGER, NEROLAC, ICI or equivalent) for walls over the two coats of putty and one coat of primer, including surface preparation, scaffolding wherever required, watering, curing, cleaning, covering the floors. Paint to be applied as per manufacturer's specification, etc, complete. All complete as per detail drawings and specifications.

Providing and applying two coats of synthetic enamel paint of approved colur and make ( ASIAN, BERGER, NEROLAC, ICI or equivalent) for new iron work over a coat of primer, including surface preparation, scaffolding wherever required. Paint to be applied as per manufacturer's specification, etc, complete. All complete as per detail drawings and specifications.

Providing and laying of pre laminated wooden flooring of size not less than 600mm x 600mm width 10mm thickness over minimum 25mm thick cement mortar bed of 1:4 ratio to make up required finished floor level or adhesive of laticrete or equivalent make using 2mm thick spacers pointing the joints with matching epoxy based grout, inclusive of acid wash and complete.Prelaminated wooden flooring is optional for conservation centre.

Paving the floor with Pre polished with machine cut edges of size not less then 1.2x0.6m 18mm to 20mm thick Granite Slab of best qulaity and approved variety conforming ISI Specification laid in CM 1:3 (one cemnet and three sand) 20mm thick and pointed with same cloured cement neatly including polishing with lectrical polisher to high degree of glazy as to be perfectly smooth and shining etc., complete complying with standrad specification

Supply and installation of Anutone (or) Euivalent Brand of Acoustical False Ceiling of subtex nubby, square edge, glass fibre core fully encapsulated ceiling tile of size 595 x 595 x 15mm having volume density 120 Kgs / m3, weight 1.8 / 2.4 / 3 kg / m2 which is suspended by using 0.3mm thick skelet trelis T15 metal grid system. Skelet trelis T15 metal grid system of 600 x 600mm module includes skelet WA15 W30 wall angle with 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 at 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 speciation.

Supplying and fixing of UPVC rain water gutter including bracket and necessary fitting , etc, complete.

LIGHT/FAN POINT - CONCEALED: Wiring with 2x1.5 sq.mm (22/0.3) PVC insulated SC. Unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories and with TW switch box and 5 Amphere F.T switch in flush with wall with 3mm hylem sheet cover for making good of the concealed portion with suitable colour for PVC concealed light/fan point, 4 points (for electronic regulator)

5AMPS PLUG POINT - CONCEALED: Wiring with 2x 1.5sq.mm (22/0.3) PVC insulated SC. Unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with 150mmX100mmx113mm TW switch box for 5 Amphere 3 pin non-interlocking CS plug with painting of suitable colour with continuous earth wire connection of 14 SWG TC wire and making good for the concealed portion with suitable colour FOR CONCEALED PVC PLUG POINT, 8 points

15AMPS PLUG POINT - CONCEALED: Wiring with 2x 1.5sq.mm (22/0.3) PVC insulated SC. Unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with 150mmX100mmx113mm TW switch box for 5 Amphere 3 pin non-interlocking CS plug with painting of suitable colour with continuous earth wire connection of 14 SWG TC wire and making good for the concealed portion with suitable colour FOR CONCEALED PVC PLUG POINT, 8 points

CEILING FAN : Supply and fixing of 1400mm 56" sweep ceiling fan complete with stepped electronic 300W regulator with 1down rod including fan clamp with side plates and cross arm of size 450mm. Including the cost of materials and labour charges.

LED TUBE LIGHT : Supply and fixing single box type 4', 20 watt ( LED TUBELIGHT) fitting complete with electroic ballast with TW round blocks on wall or ceiling with PVC unsheathed copper leads from terminals to the fitting.

Supply and fixing 30Watt LED outdoor Street light fitting with LED including the cost and fitting charges

Supply and fixing of 230mm SL Bracket with fancy glass shade with 40W bulb

CONSTRUCTION OF CONSERVATION CENTRE WITH LIBRARY AT CAIRN HILL CONSERVATION CENTRE AT UDHAGAMANDALAM

Earth work excavation for BUILDING foundations and depositing on bank for all lifts and with an initial lead of 10m including all operational, incidental, labour charges such as shoring ,sheeting, planking, strutting, etc. and overheads and contractor profit complete for finished item of work excluding dewatering charges as per SS 20B (APSS 308) in Ordinary Soil-Mechanical Means.

Filling in fountation and basement with M Sand in layers of maximum 100mm thick including watering and consolodation with standard specificatin etc., complete as per standard specification

Murram filling in basement, etc with gravel 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.

Soil filling in basement, etc with gravel in with well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Plain Cement Concrete 1:4:8, mix using M Sand and machine broken IRC, HBG 40mm metal and including the cost of materials, conveyance and labour charges etc., complete complying with the standard specifications.

Supply, fabrication and fixing in position of Mild steel structural works for given design including the cost og materials, welding charges and labour charges etc., complete.

Roofing with Galvanised corrugated sheet 0.6mm thick (24guage)/ V board including all cost, conveyance and labour charges etc, complete as per standard specifications/10m2

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc.

Reinforced Cement Concrete 1:1 1/2:3, (One Cement one and a half M-Sand and three 20mm metal) mix using 20mmmachine broken IRC, HBG metal including the cost of all material with conveyance and labour charges etc., complete complying with standard specifications.

Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire)

Supplying and installation of ALC Panels ( Autoclave Aerated Light Weight Reinforeced Concrete Panels) or AAC Blocks (Autoclaved Aerated Concrete Blocks) technically known as Autoclaved Cellular Concrete of 150mm thick panels of approved makes for external and internal walls with necessary levels and finishings leaving door, window, ventilator openings providing with necessary lintel fabricated of the same block allowing electrical and plumbing modules with necessary tongue and groove joints as per the manufacturers specification till the structural framing level with necessary groove and support includes all joint grouts positioning clamps, etc.

Plastering with CM 1:5, 12mm thick using P Sand and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Floor finishing with joint free double charged vetrified Tiles of best approved quality and colour of size 600 x 600 x 8mm in all floors laid over a base layer of cement mortar 1:3 (One cement and three sand) 20mm thick and pointing neatly with same colour cement at 0.30 Kg/Sqm to suit the colour of the tiles and specifications. including finishing the joints and pointing flush with even surface etc., as directed by the departmental officers.

Painting the walls with Two coats with first class quality Plastic Emulsion paint of approved colour over a priming coat including thorough scraping, clean removal of dirt.

Supply and fixing UPVC Doors as per PWD SSR Specifications

Supplying and fixing of UPVC Window etc.,

Supply and run of 4 x 6 Sq.mm (84/0.3) PVC insulated single core unsheathed copper conductor of 1100 V on 7/20GI pipe for service connection

Supply and fixing of single box type 4' 36W flurescent fitting complete with electronic copper leader

supply and fixing of 5A 3 pin 2 pin combined flush type wall socked with 4A flush type switch concealed

wiring with 21.5 sqmm (22/0.3)PVC insulated SC unsheathed Cu.conductor of 1100 V grade in suitable PVC rigid pipe in wall and ceilling PVC accesesories in flush with wall suitable flush type switch box 14 SWG making good concealed portion

Supplying and fixing of Hand wash basin Colour with pedastal

Supplying and fixing of Saint gobin or equivalent shingles of approved colour with necessary adhesive on top of the concrete surface, preparation of surface, cleaning, wastage and necessary scaffolding.

Supplying and fixing of India Gypsum board with saint gobin or equivalent brand aluminium framing of necessary intervals with putty, primer, painting along with the necessary coves and allowing all the light fixtures, fan, etc, complete. false ceiling

1 1/4" GI pipe B class

1 1/4" GI Elbow

1/2" GI Elbow

1/2" MS Tap

1 1/4" GI Tee

110 mm dia PVC

110 mm dia PVC Tee

110 mm dia PVC Elbow

CONSTRUCTION OF CAFETERIA AT CAIRN HILL CONSERVATION CENTRE AT UDHAGAMANDALAM

Earth work excavation and depositing on bank with lead of 10 metre and lift 2metre in Sand, silt or other loose soil, wet sand or silt not under water, light black cotton soil, sandy loam and ordinary soil including excavated earth (SS.20B)

Earth work excavation and depositing on bank with lead of 10 metre and lift 2metre in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders SS.20B

Filling in fountation and basement with M Sand in layers of maximum 100mm thick including watering and consolodation with standard specificatin etc., complete as per standard specification

Plain Cement Concrete 1:4:8, mix using M Sand and machine broken IRC, HBG 40mm metal and including the cost of materials, conveyance and labour charges etc., complete complying with the standard specifications.

Reinforced Cement Concrete 1:1 1/2:3, (One Cement one and a half M-Sand and three 20mm metal) mix using 20mmmachine broken IRC, HBG metal including the cost of all material with conveyance and labour charges etc., complete complying with standard specifications.

Supplying and erecting Centering and Shuttering for sides and soiffts including supports and strutting upto 3.29m height for plane surfaces such as RCC Rectangular Columns, top and bottom sides of RCC 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 3mm for boarding laid over Silver Oak joists of size 10cm x 6.5cm spaced at about 90cm centre to centre and supported by Casuarina props of 10cm to 13cm diametre spaced at 75cm centre to centre etc., complete complying with standard specfication and as directed by the departmental officers.

Supplying, fabricating and placing in position of Steel Reinforcement using mild steel / ribbed tor steel rodes for all RCC works as per the design given including cost of steel and binding wire in all floors complying with standard specification and drawings. Using M.S Rods of Required size.

Filling the basement with excavated soil other than sand complying with standard specification for filling in fountation and basement in layers for maximum 150mm thick including watering and consolidation etc.,

Supply, fabrication and fixing in position of Mild steel structural works for given design including the cost og materials, welding charges and labour charges etc., complete.

Supplying and installation of ALC Panels ( Autoclave Aerated Light Weight Reinforeced Concrete Panels) or AAC Blocks (Autoclaved Aerated Concrete Blocks) technically known as Autoclaved Cellular Concrete of 150mm thick panels of approved makes for external and internal walls with necessary levels and finishings leaving door, window, ventilator openings providing with necessary lintel fabricated of the same block allowing electrical and plumbing modules with necessary tongue and groove joints as per the manufacturers specification till the structural framing level with necessary groove and support includes all joint grouts positioning clamps, etc.

Roofing with Galvanised corrugated sheet 0.6mm thick (24guage) /V Board including all cost, conveyance and labour charges etc, complete as per standard specifications/10m2

Supply and fixing UPVC Doors as per PWD SSR Specifications

Supply and fixing UPVC Windows as per PWD SSR Specifications

putty for wall surface and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Painting two coats of ready mixed plastic emulsion paint over a primer coat on wall surface and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Painting two coats over iron works and the rate including cost and conveyance of all materials, labour etc, complete with standard specification.

Floor finishing with joint free double charged vetrified Tiles of best approved quality and colour of size 600 x 600 x 8mm in all floors laid over a base layer of cement mortar 1:3 (One cement and three sand) 20mm thick and pointing neatly with same colour cement at 0.30 Kg/Sqm to suit the colour of the tiles and specifications. including finishing the joints and pointing flush with even surface etc., as directed by the departmental officers.

Supplying and fixing of UPVC rain water gutter including bracket and necessary fitting etc, complete.

LIGHT/FAN POINT - OPEN: Wiring with 2x1.5 sq.mm (22/0.3) PVC insulated SC. Unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories and with TW switch box and 5 Amphere F.T switch (without Hylem sheet) with painting of suitable colour for open PVC light/fan point.

5AMS PLUG POINT - OPEN: Wiring with 2x 1.5sq.mm (22/0.3) PVC insulated SC. Unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with 150mmX100mmx113mm TW switch box for 5 Amphere 3 pin non-interlocking CS plug with painting of suitable colour with continuous earth wire connection of 14 SWG TC wire FOR OPEN PVC PLUG POINT

15AMPS PLUG POINT - CONCEALED: Wiring with 2x 1.5sq.mm (22/0.3) PVC insulated SC. Unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with 150mmX100mmx113mm TW switch box for 5 Amphere 3 pin non-interlocking CS plug with painting of suitable colour with continuous earth wire connection of 14 SWG TC wire and making good for the concealed portion with suitable colour FOR CONCEALED PVC PLUG POINT, 8 points

LED TUBE LIGHT : Supply and fixing single box type 4', 20 watt ( LED TUBELIGHT) fitting complete with electroic ballast with TW round blocks on wall or ceiling with PVC unsheathed copper leads from terminals to the fitting.

Supply and fixing 30Watt LED outdoor Street light fitting with LED including the cost and fitting charges

CIELING LIGHT FITTING : Supply and fixing CEILING LIGHTS 20 Watts fitting complete with electroic ballast with TW round blocks on wall or ceiling with PVC unsheathed copper leads from terminals to the fitting.

Supply and fixing hand wash basin with pedes with all fittings including the cost of materials and labour charges/No 3211.20

25 mm dia pipe

25 mm Tee

25 mm Elbow

25 mm Coupling

Supplying and fixing CP angle cock tap of approved make conforming to ISI specifications and quality including cost of cotton thread, white lead etc., complete complying with standard specifications.

CONSTRUCTION OF ECO FRIENDLY RESTROOMS AT CAIRN HILL CONSERVATION CENTRE AT UDHAGAMANDALAM

Earth work excavation and depositing on bank with lead of 10 metre and lift 2metre in Sand, silt or other loose soil, wet sand or silt not under water, light black cotton soil, sandy loam and ordinary soil including excavated earth (SS.20B)

Earth work excavation and depositing on bank with lead of 10 metre and lift 2metre in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders SS.20B

Filling in fountation and basement with M Sand in layers of maximum 100mm thick including watering and consolodation with standard specificatin etc., complete as per standard specification

Plain Cement Concrete 1:4:8, mix using M Sand and machine broken IRC, HBG 40mm metal and including the cost of materials, conveyance and labour charges etc., complete complying with the standard specifications.

Reinforced Cement Concrete 1:1 1/2:3, (One Cement one and a half M-Sand and three 20mm metal) mix using 20mmmachine broken IRC, HBG metal including the cost of all material with conveyance and labour charges etc., complete complying with standard specifications.

Supplying and erecting Centering and Shuttering for sides and soiffts including supports and strutting upto 3.29m height for plane surfaces such as RCC Rectangular Columns, top and bottom sides of RCC 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 3mm for boarding laid over Silver Oak joists of size 10cm x 6.5cm spaced at about 90cm centre to centre and supported by Casuarina props of 10cm to 13cm diametre spaced at 75cm centre to centre etc., complete complying with standard specfication and as directed by the departmental officers.

Supplying, fabricating and placing in position of Steel Reinforcement using mild steel / ribbed tor steel rodes for all RCC works as per the design given including cost of steel and binding wire in all floors complying with standard specification and drawings. Using M.S Rods of Required size.

Filling the basement with excavated soil other than sand complying with standard specification for filling in fountation and basement in layers for maximum 150mm thick including watering and consolidation etc.,

Supply, fabrication and fixing in position of Mild steel structural works for given design including the cost og materials, welding charges and labour charges etc., complete.

Supplying and installation of ALC Panels ( Autoclave Aerated Light Weight Reinforeced Concrete Panels) or AAC Blocks (Autoclaved Aerated Concrete Blocks) technically known as Autoclaved Cellular Concrete of 150mm thick panels of approved makes for external and internal walls with necessary levels and finishings leaving door, window, ventilator openings providing with necessary lintel fabricated of the same block allowing electrical and plumbing modules with necessary tongue and groove joints as per the manufacturers specification till the structural framing level with necessary groove and support includes all joint grouts positioning clamps, etc.

Roofing with Galvanised corrugated sheet 0.6mm thick (24guage)/V Board including all cost, conveyance and labour charges etc, complete as per standard specifications/10m2

Supply and fixing UPVC Doors as per PWD SSR Specifications

Supply and fixing UPVC Ventilators as per PWD SSR Specifications

Dadooing wall with glazed tiles of size 150cmx150cmx6mm, over cement mortar 1:2, 10mm thick including all cost and conveyance etc, complete as per standard specification

Painting two coats of ready mixed plastic emulsion paint over a primer coat on wall surface and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Painting two coats over iron works and the rate including cost and conveyance of all materials, labour etc, complete with standard specification.

Paving the floor with Anti Skid square Ceramic Tiles of best approved quality and colour of size 305 x 305 x 6mm in all floors laid over a base layer of cement mortar 1:3 (One cement and three sand) 20mm thick and pointing neatly with same colour cement at 0.30 Kg/Sqm to suit the colour of the tiles and specifications. including finishing the joints and pointing flush with even surface etc., as directed by the departmental officers.

Supplying and laying precast designer paver block (TAMIN) of M50 grade 60mm thick suitable for footpaths on expensive soils etc., including the cost of paver block and conveyance of materials to work site mentioned in the tender schedule cost of loading and unloading handling during execution over sand bed of 80mm thick with conveyance of paver block cutter to site and hire charges of vibrators and block cutter operator and labour for leveling the sand to paver block etc., complete

LIGHT/FAN POINT - OPEN: Wiring with 2x1.5 sq.mm (22/0.3) PVC insulated SC. Unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories and with TW switch box and 5 Amphere F.T switch (without Hylem sheet) with painting of suitable colour for open PVC light/fan point.

5AMS PLUG POINT - OPEN: Wiring with 2x 1.5sq.mm (22/0.3) PVC insulated SC. Unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with 150mmX100mmx113mm TW switch box for 5 Amphere 3 pin non-interlocking CS plug with painting of suitable colour with continuous earth wire connection of 14 SWG TC wire FOR OPEN PVC PLUG POINT

15AMPS PLUG POINT - CONCEALED: Wiring with 2x 1.5sq.mm (22/0.3) PVC insulated SC. Unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with 150mmX100mmx113mm TW switch box for 5 Amphere 3 pin non-interlocking CS plug with painting of suitable colour with continuous earth wire connection of 14 SWG TC wire and making good for the concealed portion with suitable colour FOR CONCEALED PVC PLUG POINT, 8 points

LED TUBE LIGHT : Supply and fixing single box type 4', 20 watt ( LED TUBELIGHT) fitting complete with electroic ballast with TW round blocks on wall or ceiling with PVC unsheathed copper leads from terminals to the fitting.

Supply and fixing 30Watt LED outdoor Street light fitting with LED including the cost and fitting charges

Supply and fixing of european water closet with "P" or "S" trap with double flapped seat and seat cover with brass hinges and 12.5 lt capacity PVC low level flush tank with all internal fittings 4208.58

Supply and fixing hand wash basin with pedes with all fittings including the cost of materials and labour charges/No 3211.20

Supplying and fixing urinal

Providing and pacing the floor with Synthetic Grey Granite slab of best quality and approved variety complying/confirming ISI specification of size in C.M.1:3(One cement and three sand) 20 mm thick and painted with same coloured cement neatly including polishing with electric polisher to high degree of glazy as to be perfectly smooth as directed by the departmental officers.

25 mm dia pipe

25 mm Tee

25 mm Elbow

25 mm Coupling

110 mm dia pipe

110 mm Elbow

110 mm tee

Supplying and fixing CP angle cock tap of approved make conforming to ISI specifications and quality including cost of cotton thread, white lead etc., complete complying with standard specifications.

Supplying and fixing SS Long body Tape of approved make conforming to ISI specifications and quality including cost of cotton thread, white lead etc., complete complying with standard specifications.

CONSTRUCTION OF TEDITIONAL MODL ECO-HUT 2 NOS AT CAIRN HILL CONSERVATION CENTRE AT UDHAGAMANDALAM

Earth work excavation and depositing on bank with lead of 10 metre and lift 2metre in Sand, silt or other loose soil, wet sand or silt not under water, light black cotton soil, sandy loam and ordinary soil including excavated earth (SS.20B)

Earth work excavation and depositing on bank with lead of 10 metre and lift 2metre in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders SS.20B

Filling in fountation and basement with M Sand in layers of maximum 100mm thick including watering and consolodation with standard specificatin etc., complete as per standard specification

Plain Cement Concrete 1:4:8, mix using M Sand and machine broken IRC, HBG 40mm metal and including the cost of materials, conveyance and labour charges etc., complete complying with the standard specifications.

Supplying, fabricating and placing in position of Steel Reinforcement using mild steel / ribbed tor steel rodes for all RCC works as per the design given including cost of steel and binding wire in all floors complying with standard specification and drawings. Using M.S Rods of Required size.

Supplying and erecting Centering and Shuttering for sides and soiffts including supports and strutting upto 3.29m height for plane surfaces such as RCC Rectangular Columns, top and bottom sides of RCC 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 3mm for boarding laid over Silver Oak joists of size 10cm x 6.5cm spaced at about 90cm centre to centre and supported by Casuarina props of 10cm to 13cm diametre spaced at 75cm centre to centre etc., complete complying with standard specfication and as directed by the departmental officers.

Reinforced Cement Concrete 1:1 1/2:3, (One Cement one and a half M-Sand and three 20mm metal) mix using 20mmmachine broken IRC, HBG metal including the cost of all material with conveyance and labour charges etc., complete complying with standard specifications.

Filling the basement with excavated soil other than sand complying with standard specification for filling in fountation and basement in layers for maximum 150mm thick including watering and consolidation etc.,

Supply, fabrication and fixing in position of Mild steel structural works for given design including the cost og materials, welding charges and labour charges etc., complete.

Supplying and installation of ALC Panels ( Autoclave Aerated Light Weight Reinforeced Concrete Panels) or AAC Blocks (Autoclaved Aerated Concrete Blocks) technically known as Autoclaved Cellular Concrete of 150mm thick panels of approved makes for external and internal walls with necessary levels and finishings leaving door, window, ventilator openings providing with necessary lintel fabricated of the same block allowing electrical and plumbing modules with necessary tongue and groove joints as per the manufacturers specification till the structural framing level with necessary groove and support includes all joint grouts positioning clamps, etc.

Roofing with Galvanised corrugated sheet 0.6mm thick (24guage)/ V board including all cost, conveyance and labour charges etc, complete as per standard specifications/10m2

Supplying and fixing of Saint gobin or equivalent shingles of approved colour with necessary adhesive on top of the concrete surface, preparation of surface, cleaning, wastage and necessary scaffolding.

Supply and fixing UPVC Doors as per PWD SSR Specifications

Supply and fixing UPVC Windows as per PWD SSR Specifications

Supply and fixing UPVC Ventilators as per PWD SSR Specifications

Painting two coats of ready mixed plastic emulsion paint over a primer coat on wall surface and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Painting two coats over iron works and the rate including cost and conveyance of all materials, labour etc, complete with standard specification.

Paving the floor with V board ., complete complying with standard specification.

Supplying and laying wooden flooring at site 8 mm thick of approved make using click laminated floor with inbuilt 3 mm sound block class of use 31 water resistant AC 3 grade impact

LIGHT/FAN POINT - OPEN: Wiring with 2x1.5 sq.mm (22/0.3) PVC insulated SC. Unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories and with TW switch box and 5 Amphere F.T switch (without Hylem sheet) with painting of suitable colour for open PVC light/fan point.

5AMS PLUG POINT - OPEN: Wiring with 2x 1.5sq.mm (22/0.3) PVC insulated SC. Unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with 150mmX100mmx113mm TW switch box for 5 Amphere 3 pin non-interlocking CS plug with painting of suitable colour with continuous earth wire connection of 14 SWG TC wire FOR OPEN PVC PLUG POINT

15AMPS PLUG POINT - CONCEALED: Wiring with 2x 1.5sq.mm (22/0.3) PVC insulated SC. Unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with 150mmX100mmx113mm TW switch box for 5 Amphere 3 pin non-interlocking CS plug with painting of suitable colour with continuous earth wire connection of 14 SWG TC wire and making good for the concealed portion with suitable colour FOR CONCEALED PVC PLUG POINT, 8 points

LED TUBE LIGHT : Supply and fixing single box type 4', 20 watt ( LED TUBELIGHT) fitting complete with electroic ballast with TW round blocks on wall or ceiling with PVC unsheathed copper leads from terminals to the fitting.

Supply and fixing 30Watt LED outdoor Street light fitting with LED including the cost and fitting charges

Supply and fixing of european water closet with "P" or "S" trap with double flapped seat and seat cover with brass hinges and 12.5 lt capacity PVC low level flush tank with all internal fittings 4208.58

Supply and fixing hand wash basin with pedes with all fittings including the cost of materials and labour charges/No 3211.20

25 mm dia pipe

25 mm Tee

25 mm Elbow

25 mm Coupling

110 mm dia pipe

110 mm elbow

110 mm tee

Supplying and fixing CP angle cock tap of approved make conforming to ISI specifications and quality including cost of cotton thread, white lead etc., complete complying with standard specifications.

CONSTRUCTION WATER STORAGE STRUCTURE WITH PUMP ROOM THE CAIRN HILL CONSERVATION CENTRE AT UDHAGAMANDALAM

Earth work excavation and depositing on bank with lead of 10 metre and lift 2metre in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders SS.20B

Earth work excavation and depositing on bank with lead of 10 metre and lift 2metre in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders SS.20B

Filling in fountation and basement with M Sand in layers of maximum 100mm thick including watering and consolodation with standard specificatin etc., complete as per standard specification

Plain Cement Concrete 1:5:10, mix using M Sand and machine broken IRC, HBG 40mm metal and including the cost of materials, conveyance and labour charges etc., complete complying with the standard specifications.

Supplying and erecting Centering and Shuttering for sides and soiffts including supports and strutting upto 3.29m height for plane surfaces such as RCC Rectangular Columns, top and bottom sides of RCC 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 3mm for boarding laid over Silver Oak joists of size 10cm x 6.5cm spaced at about 90cm centre to centre and supported by Casuarina props of 10cm to 13cm diametre spaced at 75cm centre to centre etc., complete complying with standard specfication and as directed by the departmental officers.

RR masonry using rough stones in CM 1:5 mix (M Sand), and the rate including cost and conveyance of all materials and labour charges with simultaneous pointing etc, complete complying with standard specifications.

Brick work masonry in CM 1:5 mix (M Sand), using 2nd class bricks and the rate including cost and conveyance of all materials, curing etc, complete.

Plastering with CM 1:5, 12mm thick using P Sand and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Plastering with CM 1:4, 20mm thick using P-Sand and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Roofing with Galvanised corrugated sheet 0.6mm thick (24guage) including all cost, conveyance and labour charges etc, complete as per standard specifications/10m2

Supplying, fabricating and placing in position of Steel Reinforcement using mild steel / ribbed tor steel rodes for all RCC works as per the design given including cost of steel and binding wire in all floors complying with standard specification and drawings. Using M.S Rods of Required size.

Reinforced Cement Concrete 1:1 1/2:3, (One Cement one and a half M-Sand and three 20mm metal) mix using 20mmmachine broken IRC, HBG metal including the cost of all material with conveyance and labour charges etc., complete complying with standard specifications.

Special ceiling Plastering with CM 1:3, 10mm thick using P-Sand and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Plain Cement Concrete 1:2:4, mix using M Sand and machine broken IRC, HBG 20mm metal and including the cost of materials, conveyance and labour charges etc., complete complying with the standard specifications.

White Washing one coats using best freshly burnt shell lime in all floors including cost of lime 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.,

Painting two coats of ready mixed plastic emulsion paint over a primer coat on wall surface and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Supplying, fixing and laying 65mm dia GI pipe 'B' class with all necessary fittings and GI specials and the rate the cost of all materials, cutting and threading, laying and jointing charges etc., complete

Supplying, fixing and laying 50mm dia GI pipe 'B' class with all necessary fittings and GI specials and the rate the cost of all materials, cutting and threading, laying and jointing charges etc., complete

Supplying, fixing and laying 40mm dia GI pipe 'B' class with all necessary fittings and GI specials and the rate the cost of all materials, cutting and threading, laying and jointing charges etc., complete

Supplying and delivery of 50 mm HDPE pipe etc.,

Supplying and delivery of open well Submersible pump set conforming IS 14220/2002 without panel board, 250 ltrs per minute discharge to a max head of 100 m - 10.0 HP multistage pump etc.,

Supply and fixing of Manhole cover 60x60cm (Heavy duty) with frame of MS angle including the cost of manhole and fixing charges etc.,

Supply, fabrication and fixing in position of Mild steel structural works for given design including the cost og materials, welding charges and labour charges etc., complete.

Painting two coats over iron works and the rate including cost and conveyance of all materials, labour etc, complete with standard specification.

Supply and fixing Return valve AS PER IS BS 5154 and related IS Specifications

Supply and fixing of 65 mm dia Gun metal Gate valve

Supply and fixing of 50 mm dia Gun metal Gate valve

Supply and fixing 3 phase pannel board with two level guard andauto start and with timer facility excluding labour charges paid seperately

Supply and delivery of 3 core PVC insulated 2.5 Sq.mm Copper flat cable etc.,

Labour charges for the erectionof submersible pumpset etc.,

3 PHASE TNEB METER BOARD: Supply and fixing of TNEB meter board for 32 Amps THREE PHASE service connection with 32A fuse unit (500V) 32A neutral link and earth link (1"x1/8" copper flat) on TW plank of size 600x450mmx19mm with aupporting TW reepers of 1" thick on either side with painting suitable bolt and nuts for fixing the TW plank on wall with earth connection and inter connection with 7/20 PVC insulated copper wire from EB meter to fuse un

SERVICE CONNECTION 3 PHASE: Supply and run of 4 of 6 Sq.mm (84/0.3) PVC insulated SC unsheathed Cu. Conductor of 1100 n 7/20GI bearer wire for service connection mains

EARTHING: Earthing arrangements with GI Earth plate including charcoal and salt with necessary earth work excavations in all soils to full depth as may be required and masonry work, refilling the sides of fundation with excavated earth as per standard specification

25 mm dia pipe

G.I union

G.I Elbow

G.I bend

G.I Tee

G.I Coupling

G.I Hex nipple

Gun metal gate valve

Brass Chromium tap- 15/12 mm dia

PROVIDING LANDSCAPING AND LIGHTING ARRANGEMENTS AT CAIRN HILL CONSERVATION CENTRE AT UDHAGAMANDALAM

Supply and fixing of 3 phase 32A aerial fuse unit for 3 Nos. 32A fuse units (500V) on suitable MS sheet covered with 6mm thick hylem sheet on suitable angle iron work the tapping pole with necessary clamps

Supply and laying of 2 x 6 sq.mm PVC armoured LTUG cable in a trench to be excavated at a depth of 0.75 metre putting 0.15 metre layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good

Earthing as per PWD standard with an earth electrode of 2 metre Class 'B' GI pipe of dia not less than 32mm complete with necessary masonry work

Supply and fixing of horizontal type 4 way triple pole neutral MCB distribution board in sheet steel enclosure double door (metal) with 40A 4 pole MCB isolater as incoming and 12 Nos. 6A to 32A SP MCB as outgoing in flush with wall and making good of the concealed portion with earth connection. The MCBDB and MCB's should be with the ISI mark (like standard make)

Supply and fixing of brass cable gland for 2 x 4 sq.mm. PVC LTUG armoured cable with earth connection

Supply and run of 4 of 4 sq.mm. (56 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade on 7 / 20 GI bearer wire for service connection mains

Supply and run of 4 of 4 sq.mm. (56/0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in 25mm dia GI pipe (Class 'B') bent at both ends with necessary angle iron up right and end supports for mains

Supply and fixing of 65mm (2-1/2") GI pipe (Class 'B') of 6 metre length with 300mm x 300mm x 6mm MS base plate duly welded at the bottom with concreting with construction of masonary pedestal with suitable MS box to house 5A control switch 16A fuse unit (500V) etc with suitable angle iron frame work with door and with lock and key arrangements and with supply and fixing of 4'40W twin street light fluorescent fitting with copper chokes and condenser with fluorescent tubes with 1 metre of 32mm dia GI pipe (Class 'B') complete with necessary clamps on the above post with PVC unsheathed leads with painting of suitable colour

Supply and fixing of TNEB meter board suitable for 32A single phase service connection with 32A fuse unit (500V) 32Aneutral link and earth link (1" x 1/8" copper flat) on TW plank of size 375mm x 300mm x 19mm with supporting TWreepers of 1" thick an either side with painting with suitable bolt and nuts for fixing the TW plank on wall with earth connection and inter connection with 7/20 PVC insulated copper wire from EB meter to fuse unit

REFURBISHMENT OF FOREST GUARD RESIDNECE AT CAIRN HILL CONSERVATION CENTRE UDHAGAMANDALAM

Clearing light jungle growth etc.,

Removing the mangalore tiles

Removing the corrugated iron sheet roofing

Dismandling wrought and putup framed timbers from roof/flooring

Dismantling brick work masonry etc.,

Dismantling doors and windows including removal frames, hinges and fastenings.

Chipping the floor concrete and roughening.

Brick work masonry in CM 1:5 mix (M Sand), using 2nd class bricks and the rate including cost and conveyance of all materials, curing etc, complete.

Supply, fabrication and fixing in position of Mild steel structural works for given design including the cost og materials, welding charges and labour charges etc., complete.

Roofing with Galvanised corrugated sheet 0.6mm thick (24guage) / V boards including all cost, conveyance and labour charges etc, complete as per standard specifications/10m2

Supplying and fixing of Saint gobin or equivalent shingles of approved colour with necessary adhesive on top of the concrete surface, preparation of surface, cleaning, wastage and necessary scaffolding.

Earth work excavation and depositing on bank with lead of 10 metre and lift 2metre in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders SS.20B (S.No.61)

Plain Cement Concrete 1:5:10, mix using M Sand and machine broken IRC, HBG 40mm metal and including the cost of materials, conveyance and labour charges etc., complete complying with the standard specifications.

Plastering with CM 1:4, 20mm thick using P-Sand and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Plastering with CM 1:5, 12mm thick using P Sand and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Supply and fixing of country wood panelled door with frames and shutters including all necessary fittings and labour chrges for making and fixing in position etc. complete

Supply and fixing UPVC Doors as per PWD SSR Specifications

Supply and fixing UPVC Windows as per PWD SSR Specifications

Supply and fixing UPVC Ventilators as per PWD SSR Specifications

Floor finishing with joint free double charged vetrified Tiles of best approved quality and colour of size 600 x 600 x 8mm in all floors laid over a base layer of cement mortar 1:3 (One cement and three sand) 20mm thick and pointing neatly with same colour cement at 0.30 Kg/Sqm to suit the colour of the tiles and specifications. including finishing the joints and pointing flush with even surface etc., as directed by the departmental officers.

Dadooing wall with glazed tiles of size 150cmx150cmx6mm, over cement mortar 1:2, 10mm thick including all cost and conveyance etc, complete as per standard specification

White washing two coats using freshly burnt shell lime in all floors including cost of lime and other materials like 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.,

Painting two coats over iron works and the rate including cost and conveyance of all materials, labour etc, complete with standard specification.

Painting two coats of ready mixed plastic emulsion paint over a primer coat on wall surface and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Supply and fixing hand wash basin with pedes with all fittings including the cost of materials and labour charges/No 3211.20

Supply and fixing of european water closet with "P" or "S" trap with double flapped seat and seat cover with brass hinges and 12.5 lt capacity PVC low level flush tank with all internal fittings 4208.58

25 mm dia pipe

G.I.Union

G.I.Elbow

G.I.Bend

G.I.Tee

G.I.Coupling

G.I. Hex nipple

Gun metal gate valve

Brass chromium tap -15/12 mm dia

Providing and pacing the floor with Synthetic Grey Granite slab of best quality and approved variety complying/confirming ISI specification of size in C.M.1:3(One cement and three sand) 20 mm thick and painted with same coloured cement neatly including polishing with electric polisher to high degree of glazy as to be perfectly smooth as directed by the departmental officers.

LIGHT/FAN POINT - CONCEALED: Wiring with 2x1.5 sq.mm (22/0.3) PVC insulated SC. Unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories and with TW switch box and 5 Amphere F.T switch in flush with wall with 3mm hylem sheet cover for making good of the concealed portion with suitable colour for PVC concealed light/fan point, 4 points (for electronic regulator) (SD-24, PWD Electrical data 2020-21)

5AMS PLUG POINT - OPEN: Wiring with 2x 1.5sq.mm (22/0.3) PVC insulated SC. Unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with 150mmX100mmx113mm TW switch box for 5 Amphere 3 pin non-interlocking CS plug with painting of suitable colour with continuous earth wire connection of 14 SWG TC wire FOR OPEN PVC PLUG POINT

15AMPS PLUG POINT - CONCEALED: Wiring with 2x 1.5sq.mm (22/0.3) PVC insulated SC. Unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with 150mmX100mmx113mm TW switch box for 5 Amphere 3 pin non-interlocking CS plug with painting of suitable colour with continuous earth wire connection of 14 SWG TC wire and making good for the concealed portion with suitable colour FOR CONCEALED PVC PLUG POINT, 8 points (SD-40, PWD Electrical data 2024-25)

LED TUBE LIGHT : Supply and fixing single box type 4', 20 watt ( LED TUBELIGHT) fitting complete with electroic ballast with TW round blocks on wall or ceiling with PVC unsheathed copper leads from terminals to the fitting.

REFURBISHMENT OF INFORMATION CUM MEETING HALL AT CAIRN HILL CONSERVATION CENTRE AT UDHAGAMANDALAM

Earth work excavation and depositing on bank with lead of 10 metre and lift 2metre in Sand, silt or other loose soil, wet sand or silt not under water, light black cotton soil, sandy loam and ordinary soil including excavated earth (SS.20B)

Plain Cement Concrete 1:5:10, mix using M Sand and machine broken IRC, HBG 40mm metal and including the cost of materials, conveyance and labour charges etc., complete complying with the standard specifications.

Plain Cement Concrete 1:2:4, mix using M Sand and machine broken IRC, HBG 20mm metal and including the cost of materials, conveyance and labour charges etc., complete complying with the standard specifications.

Supplying and erecting Centering and Shuttering for sides and soiffts including supports and strutting upto 3.29m height for plane surfaces such as RCC Rectangular Columns, top and bottom sides of RCC 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 3mm for boarding laid over Silver Oak joists of size 10cm x 6.5cm spaced at about 90cm centre to centre and supported by Casuarina props of 10cm to 13cm diametre spaced at 75cm centre to centre etc., complete complying with standard specfication and as directed by the departmental officers.

Plastering with CM 1:4, 20mm thick using P-Sand and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Supplying and laying precast designer paver block (TAMIN) of M50 grade 60mm thick / Kotta stone /Bangalur stone slabs suitable for footpaths on expensive soils etc., including the cost of paver block and conveyance of materials to work site mentioned in the tender schedule cost of loading and unloading handling during execution over sand bed of 80mm thick with conveyance of paver block cutter to site and hire charges of vibrators and block cutter operator and labour for leveling the sand to paver block etc., complete

Dismantling doors and windows including removal frames, hinges and fastenings.

Brick work masonry in CM 1:5 mix (M Sand), using 2nd class bricks and the rate including cost and conveyance of all materials, curing etc, complete.

Plastering with CM 1:5, 12mm thick using P Sand and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Supply and fixing of country Glazed windows of size 1.00 xx1.30=1.30m2 including all necessary fittings and labour chrges for making and fixing in position etc. complete

Supply and fixing UPVC Doors as per PWD SSR Specifications

Supply and fixing UPVC Ventilators as per PWD SSR Specifications

Dismandling tiles from wall and floor

Dadooing wall with glazed tiles of size 300cmx600cmx6mm, over cement mortar 1:2, 10mm thick including all cost and conveyance etc, complete as per standard specification.

Paving the floor with Anti Skid square Ceramic Tiles of best approved quality and colour of size 305 x 305 x 6mm in all floors laid over a base layer of cement mortar 1:3 (One cement and three sand) 20mm thick and pointing neatly with same colour cement at 0.30 Kg/Sqm to suit the colour of the tiles and specifications. including finishing the joints and pointing flush with even surface etc., as directed by the departmental officers.

Supply and fixing hand wash basin with pedes with all fittings including the cost of materials and labour charges/No 3211.20

Supply and fixing of european water closet with "P" or "S" trap with double flapped seat and seat cover with brass hinges and 12.5 lt capacity PVC low level flush tank with all internal fittings 4208.58

Supply and fixing of Indian water closet Oriya type with "P" or "S" trap 580mmx 440mmincluding the cost of materials and labour charges/No 2395.58

Old Terrace Screed Repair with UV Resistant Waterproof coating below 500 Sq.m Providing and Applying high perfomance solar reflective & Acrylate silicon based Waterproofing coating which is single component, cold applied, water based acrylic and UV resistant water proofing treatment to the Existing Roof screed surface applied @ 1.5 l/m2 in 3 coats to achieve 1mm DFT, having tensile strength 2N/ mm2 confirming to ASTM D 412; Elongation at break ≥ 200%, Abrasion resistance 21mg confirming to ASTM D 4060 and Crack bridging ability up to 2 mm, including surface preparation, priming the surface with 1 coat diluted with water in the ratio 2:1 spreading @ 0.125 L/m2 as self-priming coat in the SSD condition and spreading 45 gsm glass fibre mesh of 2.5 mm x 2.5 mm sandwiched between the first and second coat completely as per specification. The finished cost to include surface preparation, making coving at Junction, treatment of cracks completely as per specification.

Supplying and fixing of Saint gobin or equivalent shingles of approved colour with necessary adhesive on top of the concrete surface, preparation of surface, cleaning, wastage and necessary scaffolding.

Painting two coats of ready mixed plastic emulsion paint over a primer coat on wall surface and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

LIGHT/FAN POINT - OPEN: Wiring with 2x1.5 sq.mm (22/0.3) PVC insulated SC. Unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories and with TW switch box and 5 Amphere F.T switch (without Hylem sheet) with painting of suitable colour for open PVC light/fan point.

5AMS PLUG POINT - OPEN: Wiring with 2x 1.5sq.mm (22/0.3) PVC insulated SC. Unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with 150mmX100mmx113mm TW switch box for 5 Amphere 3 pin non-interlocking CS plug with painting of suitable colour with continuous earth wire connection of 14 SWG TC wire FOR OPEN PVC PLUG POINT

15AMPS PLUG POINT - CONCEALED: Wiring with 2x 1.5sq.mm (22/0.3) PVC insulated SC. Unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with 150mmX100mmx113mm TW switch box for 5 Amphere 3 pin non-interlocking CS plug with painting of suitable colour with continuous earth wire connection of 14 SWG TC wire and making good for the concealed portion with suitable colour FOR CONCEALED PVC PLUG POINT, 8 points (SD-40, PWD Electrical data 2024-2025)

LED TUBE LIGHT : Supply and fixing single box type 4', 20 watt ( LED TUBELIGHT) fitting complete with electroic ballast with TW round blocks on wall or ceiling with PVC unsheathed copper leads from terminals to the fitting.

Supply and fixing 30Watt LED outdoor Street light fitting with LED including the cost and fitting charges

25 mm dia pipe

25 mm Tee

25 mm Elbow

25 mm Coupling

110 mm dia PVC pipe

110 mm PVC Elbow

110 mm PVC tee

Supplying and fixing CP angle cock tap of approved make conforming to ISI specifications and quality including cost of cotton thread, white lead etc., complete complying with standard specifications.

Supplying and fixing SS Long body Tape of approved make conforming to ISI specifications and quality including cost of cotton thread, white lead etc., complete complying with standard specifications.

REFURBISHMENT OF EXISITING ECO HUT AT CAIRN HILL SHOLA CONSERVATION CENTER AT UDHAGAMANDALAM

Earth work excavation and depositing on bank with lead of 10 metre and lift 2metre in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders SS.20B

Plain Cement Concrete 1:3:6, Msand mix using machine broken IRC, HBG 40mm metal and including the cost of materials, conveyance and labour charges etc., complete complying with the standard specifications.

Plastering with CM 1:4, 20mm thick using P-Sand and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Supplying and fixing of Saint gobin or equivalent shingles of approved colour with necessary adhesive on top of the concrete surface, preparation of surface, cleaning, wastage and necessary scaffolding.

Painting two coats of ready mixed plastic emulsion paint over a primer coat on wall surface and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Teak wood wrought and putup to replace damaged wall planks

Polishing two coat of wooden surface including scrapping conveyance of all material ..etc complete

REFURBISHMENT OF INTERPRETATION CENTRE AT CAIRN HILL CONSERVATION CENTRE AT UDHAGAMANDALAM

Earth work excavation and depositing on bank with lead of 10 metre and lift 2metre in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders SS.20B

Plain Cement Concrete 1:4:8, mix using M Sand and machine broken IRC, HBG 40mm metal and including the cost of materials, conveyance and labour charges etc., complete complying with the standard specifications.

Plain Cement Concrete 1:2:4, mix using M Sand and machine broken IRC, HBG 20mm metal and including the cost of materials, conveyance and labour charges etc., complete complying with the standard specifications.

Plastering with CM 1:4, 20mm thick using P Sand and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Old Terrace Screed Repair with UV Resistant Waterproof coating below 500 Sq.m Providing and Applying high perfomance solar reflective & Acrylate silicon based Waterproofing coating which is single component, cold applied, water based acrylic and UV resistant water proofing treatment to the Existing Roof screed surface applied @ 1.5 l/m2 in 3 coats to achieve 1mm DFT, having tensile strength 2N/ mm2 confirming to ASTM D 412; Elongation at break ≥ 200%, Abrasion resistance 21mg confirming to ASTM D 4060 and Crack bridging ability up to 2 mm, including surface preparation, priming the surface with 1 coat diluted with water in the ratio 2:1 spreading @ 0.125 L/m2 as self-priming coat in the SSD condition and spreading 45 gsm glass fibre mesh of 2.5 mm x 2.5 mm sandwiched between the first and second coat completely as per specification. The finished cost to include surface preparation, making coving at Junction, treatment of cracks completely as per specification.

Supplying and fixing of Saint gobin or equivalent shingles of approved colour with necessary adhesive on top of the concrete surface, preparation of surface, cleaning, wastage and necessary scaffolding.

Painting two coats of ready mixed plastic emulsion paint over a primer coat on wall surface and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Supply, fabrication and fixing in position of Mild steel structural works for given design including the cost og materials, welding charges and labour charges etc., complete.

Paving the floor with V board ., complete complying with standard specification.

Painting two coats over iron works and the rate including cost and conveyance of all materials, labour etc, complete with standard specification.

REFURBISHMENT OF MEDITATION CENTRE AT CAIRN HILL CONSERVATION CENTRE UDHAGAMANDALAM

Earth work excavation and depositing on bank with lead of 10 metre and lift 2metre in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders SS.20B

Plain Cement Concrete 1:5:10, mix using M Sand and machine broken IRC, HBG 40mm metal and including the cost of materials, conveyance and labour charges etc., complete complying with the standard specifications.

Plain Cement Concrete 1:2:4, mix using M Sand and machine broken IRC, HBG 20mm metal and including the cost of materials, conveyance and labour charges etc., complete complying with the standard specifications.

Removing the mangalore tiles

Removing the corrugated iron sheet roofing

Dismandling wrought and putup framed timbers from roof/flooring

Supply, fabrication and fixing in position of Mild steel structural works for given design including the cost og materials, welding charges and labour charges etc., complete.

Roofing with Galvanised corrugated sheet 0.6mm thick (24guage) / V boards including all cost, conveyance and labour charges etc, complete as per standard specifications/10m2

Supplying and fixing of Saint gobin or equivalent shingles of approved colour with necessary adhesive on top of the concrete surface, preparation of surface, cleaning, wastage and necessary scaffolding.

Brick work masonry in CM 1:5 mix (M Sand), using 2nd class bricks and the rate including cost and conveyance of all materials, curing etc, complete.

Plastering with CM 1:5, 12mm thick using P Sand and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Dismandling tiles from wall and floor

Dismantling doors and windows including removal frames, hinges and fastenings.

Supply and fixing UPVC Doors as per PWD SSR Specifications

Supply and fixing UPVC Windows as per PWD SSR Specifications

Supply and fixing UPVC Ventilators as per PWD SSR Specifications

Floor finishing with joint free double charged vetrified Tiles of best approved quality and colour of size 600 x 600 x 8mm in all floors laid over a base layer of cement mortar 1:3 (One cement and three sand) 20mm thick and pointing neatly with same colour cement at 0.30 Kg/Sqm to suit the colour of the tiles and specifications. including finishing the joints and pointing flush with even surface etc., as directed by the departmental officers.

Dadooing wall with glazed tiles of size 150cmx150cmx6mm, over cement mortar 1:2, 10mm thick including all cost and conveyance etc, complete as per standard specification

Painting two coats over iron works and the rate including cost and conveyance of all materials, labour etc, complete with standard specification.

Painting two coats of ready mixed plastic emulsion paint over a primer coat on wall surface and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Supply and fixing hand wash basin with pedes with all fittings including the cost of materials and labour charges/No 3211.20

Supply and fixing of european water closet with "P" or "S" trap with double flapped seat and seat cover with brass hinges and 12.5 lt capacity PVC low level flush tank with all internal fittings 4208.58

25 mm dia pipe

G.I.Union

G.I.Elbow

G.I.Bend

G.I.Tee

G.I.Coupling

G.I. Hex nipple

Gun metal gate valve

Brass chromium tap -15/12 mm dia

REFURBISHMENT OF ORCHIDARIUM AT CAIRNHILL SHOLA CONSERVATION CENTER AT UDHAGAMANDALAM

Dismantling the brick work masonry

Brick work masonry in CM 1:5 mix (M Sand), using 2nd class bricks and the rate including cost and conveyance of all materials, curing etc, complete.

Plastering with CM 1:5, 12mm thick using P Sand and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

White Washing one coats using best freshly burnt shell lime in all floors including cost of lime 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.,

Painting two coats of ready mixed plastic emulsion paint over a primer coat on wall surface and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Painting two coats over new wood works of best quality of ready mixed Enamel Paint including all cost, conveyance and labour charges etc, complete as per standard specifications/10m2 209.80

Roofing with polycarbanote sheet etc., complete

ESTIMATE FOR CONVERSION OF EXISTING TICKET COUNTER TO DORMITORY AT CAIRNHILL SHOLA CONSERVATION CENTER AT UDHAGAMANDALAM

Earth work excavation and depositing on bank with lead of 10 metre and lift 2metre in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders SS.20B

Filling the basement with excavated soil other than sand complying with standard specification for filling in fountation and basement in layers for maximum 150mm thick including watering and consolidation etc.,

Plain Cement Concrete 1:5:10, mix using M Sand and machine broken IRC, HBG 40mm metal and including the cost of materials, conveyance and labour charges etc., complete complying with the standard specifications.

RR masonry using rough stones in CM 1:5 mix (M Sand), and the rate including cost and conveyance of all materials and labour charges with simultaneous pointing etc, complete complying with standard specifications.

Dismantling the brick work masonry

Brick work masonry in CM 1:5 mix (M Sand), using 2nd class bricks and the rate including cost and conveyance of all materials, curing etc, complete.

Reinforced Cement Concrete 1:2:4, (M Sand) (One Cement two M-Sand and four 20mm metal) mix using 20mmmachine broken IRC, HBG metal including the cost of all material with conveyance and labour charges etc., complete complying with standard specifications.

Supplying, fabricating and placing in position of Steel Reinforcement using mild steel / ribbed tor steel rodes for all RCC works as per the design given including cost of steel and binding wire in all floors complying with standard specification and drawings. Using M.S Rods of Required size.

Supplying and erecting Centering and Shuttering for sides and soiffts including supports and strutting upto 3.29m height for plane surfaces such as RCC Rectangular Columns, top and bottom sides of RCC 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 3mm for boarding laid over Silver Oak joists of size 10cm x 6.5cm spaced at about 90cm centre to centre and supported by Casuarina props of 10cm to 13cm diametre spaced at 75cm centre to centre etc., complete complying with standard specfication and as directed by the departmental office

Plastering with CM 1:3, 12mm thick using P Sand and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Plastering with CM 1:5, 20mm thick using P Sand and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Floor finishing with joint free double charged vetrified Tiles of best approved quality and colour of size 600 x 600 x 8mm in all floors laid over a base layer of cement mortar 1:3 (One cement and three sand) 20mm thick and pointing neatly with same colour cement at 0.30 Kg/Sqm to suit the colour of the tiles and specifications. including finishing the joints and pointing flush with even surface etc., as directed by the departmental officers.

Dismantling doors and windows including removal frames, hinges and fastenings.

Supply, fabrication and fixing in position of Mild steel structural works for given design including the cost og materials, welding charges and labour charges etc., complete.

Supply and fixing UPVC Doors as per PWD SSR Specifications

Supply and fixing UPVC Windows as per PWD SSR Specifications

Supply and fixing UPVC Ventilators as per PWD SSR Specifications

scrapping old paint surface from wall

White Washing one coats using best freshly burnt shell lime in all floors including cost of lime 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.,

Painting two coats of ready mixed plastic emulsion paint over a primer coat on wall surface after thorough scrapping and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Supply and fixing Polycarbon sheet of 6mm thick with necessary fittings and the rate includes the cost of all materials and labour charges etc.

Finishing the floor with granolythic cement concrete 1:2:4, using M Sand, 10-12mm chips metal and the rate including cost and conveyance of all materials etc, complete

Damp proof course in cement mortor CM1:3 - 20mm thick with water proofing mm thick and the rate including cost and conveyance of all materials, labour etc, complete with standard specification.

LIGHT/FAN POINT - CONCEALED: Wiring with 2x1.5 sq.mm (22/0.3) PVC insulated SC. Unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories and with TW switch box and 5 Amphere F.T switch in flush with wall with 3mm hylem sheet cover for making good of the concealed portion with suitable colour for PVC concealed light/fan point, 4 points (for electronic regulator) (SD-24, PWD Electrical data 2020-21)

5AMPS PLUG POINT - CONCEALED: Wiring with 2x 1.5sq.mm (22/0.3) PVC insulated SC. Unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with 150mmX100mmx113mm TW switch box for 5 Amphere 3 pin non-interlocking CS plug with painting of suitable colour with continuous earth wire connection of 14 SWG TC wire and making good for the concealed portion with suitable colour FOR CONCEALED PVC PLUG POINT, 8 points (SD-38, PWD Electrical data 2021-22)

15AMPS PLUG POINT - CONCEALED: Wiring with 2x 1.5sq.mm (22/0.3) PVC insulated SC. Unsheathed Cu. Conductor of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with 150mmX100mmx113mm TW switch box for 5 Amphere 3 pin non-interlocking CS plug with painting of suitable colour with continuous earth wire connection of 14 SWG TC wire and making good for the concealed portion with suitable colour FOR CONCEALED PVC PLUG POINT, 8 points (SD-40, PWD Electrical data 2024-2025)

LED TUBE LIGHT : Supply and fixing single box type 4', 20 watt ( LED TUBELIGHT) fitting complete with electroic ballast with TW round blocks on wall or ceiling with PVC unsheathed copper leads from terminals to the fitting.

ESTIMATE FOR IMPROVEMENT OF EXISTING WATCH TOWER AT CAIRN HILL SHOLA CONSERVATION CENTER AT UDHAGAMANDALAM

Old Terrace Screed Repair with UV Resistant Waterproof coating below 500 Sq.m Providing and Applying high perfomance solar reflective & Acrylate silicon based Waterproofing coating which is single component, cold applied, water based acrylic and UV resistant water proofing treatment to the Existing Roof screed surface applied @ 1.5 l/m2 in 3 coats to achieve 1mm DFT, having tensile strength 2N/ mm2 confirming to ASTM D 412; Elongation at break ≥ 200%, Abrasion resistance 21mg confirming to ASTM D 4060 and Crack bridging ability up to 2 mm, including surface preparation, priming the surface with 1 coat diluted with water in the ratio 2:1 spreading @ 0.125 L/m2 as self-priming coat in the SSD condition and spreading 45 gsm glass fibre mesh of 2.5 mm x 2.5 mm sandwiched between the first and second coat completely as per specification. The finished cost to include surface preparation, making coving at Junction, treatment of cracks completely as per specification.

Supplying and fixing of Saint gobin or equivalent shingles of approved colour with necessary adhesive on top of the concrete surface, preparation of surface, cleaning, wastage and necessary scaffolding.

Painting two coats of ready mixed plastic emulsion paint over a primer coat on wall surface and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Supply, fabrication and fixing in position of Mild steel structural works for given design including the cost og materials, welding charges and labour charges etc., complete.

Paving the floor with V board ., complete complying with standard specification.

Painting two coats over iron works and the rate including cost and conveyance of all materials, labour etc, complete with standard specification.

Paving the floor with Anti Skid square Ceramic Tiles of best approved quality and colour of size 305 x 305 x 6mm in all floors laid over a base layer of cement mortar 1:3 (One cement and three sand) 20mm thick and pointing neatly with same colour cement at 0.30 Kg/Sqm to suit the colour of the tiles and specifications. including finishing the joints and pointing flush with even surface etc., as directed by the departmental officers.

REFURBISHMENT OF STEEL WATCH TOWER AT CAIRN HILL, U`DHAGAMANDALAM

Earth work excavation and depositing on bank with lead of 10 metre and lift 2metre in Sand, silt or other loose soil, wet sand or silt not under water, light black cotton soil, sandy loam and ordinary soil including excavated earth (SS.20B)

Earth work excavation and depositing on bank with lead of 10 metre and lift 2metre in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders SS.20B

Plain Cement Concrete 1:5:10, mix using M Sand and machine broken IRC, HBG 40mm metal and including the cost of materials, conveyance and labour charges etc., complete complying with the standard specifications.

Plain Cement Concrete 1:2:4, mix using M Sand and machine broken IRC, HBG 20mm metal and including the cost of materials, conveyance and labour charges etc., complete complying with the standard specifications.

Plastering with CM 1:4, 20mm thick using P-Sand and the rate including cost and conveyance of all materials, labour etc, complete with standard specification

Supply, fabrication and fixing in position of Mild steel structural works for given design including the cost og materials, welding charges and labour charges etc., complete.

Roofing with Galvanised corrugated sheet 0.6mm thick (24guage)/ V board including all cost, conveyance and labour charges etc, complete as per standard specifications/10m2

Supplying and fixing of Saint gobin or equivalent shingles of approved colour with necessary adhesive on top of the concrete surface, preparation of surface, cleaning, wastage and necessary scaffolding.

Painting two coats over iron works and the rate including cost and conveyance of all materials, labour etc, complete with standard specification.

IMPROVEMENT OF PATHWAYS TO ALL BLOCKS AT CAIRN HILL SHOLA CONSERVATION CENTER AT UDHAGAMANDALAM

Earth work excavation and depositing on bank with lead of 10 metre and lift 2metre in Sand, silt or other loose soil, wet sand or silt not under water, light black cotton soil, sandy loam and ordinary soil including excavated earth (SS.20B)

Supplying and laying precast designer paver block (TAMIN) of M50 grade 60mm thick / Kotta stone /Bangalur stone slabs suitable for footpaths on expensive soils etc., including the cost of paver block and conveyance of materials to work site mentioned in the tender schedule cost of loading and unloading handling during execution over sand bed of 80mm thick with conveyance of paver block cutter to site and hire charges of vibrators and block cutter operator and labour for leveling the sand to paver block etc., complete

Supplying and laying precast kerb stone block (TAMIN) of 300 mm x 300 mm x150mm thick /suitable for footpaths on expensive soils etc., including the cost of paver block and conveyance of materials to work site mentioned in the tender schedule cost of loading and unloading handling during execution over sand bed of 80mm thick with conveyance of paver block cutter to site and hire charges of vibrators and block cutter operator and labour for leveling the sand to paver block etc., complete

SRI PATHY ASSOCIATES PRIVATE LIMITED (BID ID -1404172)