Renovation of existing District Central Library at Serarasan Road in Salem District.

Amount

1.1 : Earth work excavation in all soils (including refilling) a. 0 to 2 mt.

1.5 : Earth work excavation for Open foundation (excluding refilling) a. 0 to 2 mt.

13.1 : Filling with Excavated Earth

31 : Weathering course

39 : S & F of M.s Grills

41 : Painting - New "iron work"

45 : Stucco Plastering 12mm thick using hard broken stone chips of size 10mm and below using 86.50 kgs of cement and 0.15 m³ blue metal chips for every 10m² area over the existing plastered surface including curing etc., complete

52 : PVC Water supply (ASTM) a. 32 mm dia

b. 25 mm dia

53.3 : C.I. Steps ( 5 kg)

55.2 : Flat Back Urinal

Electrical arrangements 69 : 15 Amp. Power plug

74 : Charges for fixing of "Fan"

112 : S & F of Exhaust Fan 300 mm dia

ANNEXURE-I 2.1.1 : Supplying and filling with Gravel

3.1.1 : C.C.1:5:10 for Foundation & Basement (using crushed stone sand)

3.2.1 : P.C.C. 1:2:4 for Foundation & Basement and other similar works (using crushed stone sand)

3.3.1: P.C.C. 1:8:16 using 20 mm broken brick jelly (using crushed stone sand)

6.2.1 : Brick work in C.M. 1:5 (F& B) using chamber Burnt bricks of size 23 x 11.4 x 7.5 cm (9" x 4 1/2"x 3") (using crushed stone sand) with admixture

8.1.1.1 : Standardised concrete Mix M20 Grade concrete. (using crushed stone sand) a) In Foundation and Basement.

b) In Ground Floor

c) In First Floor.

d) In Second Floor.

9.2.1 Brick work in Cement Mortar 1:6 (One of cement and six of crushed stone sand) with admixture using Chamber burnt bricks of size 9"x4½"X3" (23x11.4x7.5cm) for super structure in the following floors a) In Ground Floor

c. In Second Floor

10.2.1 : Brick partition work in C.M. 1:4 using chamber Burnt bricks of size 23 x 11.4 x 7.5 cm (9" x 4 1/2"x 3") 114 mm tk (B.P.) with admixture in the following floors (using crushed stone sand) a. In Foundation and Basement.

b. In Ground Floor

c. In First Floor

14.1.1.II : Precast cupboard slab 40 mm tk using standardised concrete mix M20 grade.(using crushed stone sand) a. In Foundation and basement

18.1 : Formwork using M.S.Sheet a.For Column footings,plinth beam,Grade beam,Raftbeam,Raft slab etc.,

b.Plain surfaces such as Roof slab,floorslab,Beams,lintels,lofts,sill slab,staircase,portico slab and other similar works

c.For Square and rectangular columns and small quantities

d. For Vertical wall

21.5.2 : Supply and fixing Solid UPVC door shutter with frame

21.5.2.1: Supplying and fixing of solid core flush door shutter of Tk 35mm a) Door size 1500mm x 2100mm (Double Leaf)

23.2.1 : 4mm thick pin headed Glass panels with Aluminium beedings

26.1 : Flooring in C.C.1:5:10 (using crushed stone sand)

28.1 : Floor plastering in C.M. 1:4, 20 mm tk. (using crushed stone sand) including plasticizer

29.3.1: Supplying and fixing of colour Ceramic Tiles size 305x305x6mm for flooring and other similar works (Best approved quality, colour and shade shall be got approved from the Executive Engineer before using) over cement mortor 1:3 (One of cement and three of crushed stone sand) 20mm thick

29.8.1 : Glazed tiles using Grout (Tile Joint Filler) (using crushed stone sand)

29.9.1 : Floor ceramic tiles using Grout (Tile Joint Filler) (antiskid) (using crushed stone sand)

32.1.1: Finishing top of roof with one course of Hydraulic Pressed Tiles of approved superior quality of size 23cmx23cmx20mm thick laid over weathering course in cm 1:3 (One of cement and three of crushed stone sand) 12mm thick mixed with Water proofing compound at 2%

33.1 : Plastering in C.M. 1:5, 12 mm tk. (using crushed stone sand) including plasticizer

34.1 : Plastering in C.M. 1:4, 12 mm tk.(using crushed stone sand) including plasticizer

35.1.1: Special ceiling plastering in cement mortar 1:3,12mm thick (using crushed stone sand) including plasticizer

36.1 : Cement mortar Border in C.M. 1:5, 12 mm tk. (using crushed stone sand) a. 150 mm wide

b. 75 mm wide

c. 50 mm wide

38.7 : Plastic Emulsion PAINT including primer for inner walls

43.1 : Supply & Fabrication of Mild steel / RTS grills (without cement slurry) for all sizes of rods.

44.6 : PVC SWR 110 mm dia with ISI mark type- A for Rain water down fall pipe

50.2.1 : Providing precast Kerb stone in C.C. 1:3:6, 450 x 300 x 150 mm (using crushed stone sand)

50.6.1 : Precast slab 50 mm tk.in C.C. 1:3:6 with fibre (using crushed stone sand)

52.4 : 20mm dia PVC water supply ASTM pipe (fully consealed in walls)

53.4 : S&F of C.I Manhole cover 60 x 60 cm (50kg weight )

53.5.2 : Wash Hand Basin of size 550 x 400 mm (White without Pedestal)

54.1.1 : S & F of 15mm dia half turn CP long body tap

54.2.1 : S & F of 15mm dia half turn CP short body tap

56.3.1: S&F of Indian Water Closet white glazed (Oriya type) of size 580 x 440mm with PVC SWR grade P' or "S' trap - In G.F.(using crushed stone sand)

56.4.1 : S&F of Indian Water Closet white glazed (Oriya type) of size 580 x 440mm with PVC SWR grade P' or "S' trap - Other than G.F.(using crushed stone sand)

57.1.2 : S & F of E.W.C (White) 500mm with PVC SWR grade "P" or "S" Trap (using crushed stone sand)

58.3 : PVC SWR pipe (Soil line) with ISI mark - type 'B'. a. 110 mm dia.

b. 75 mm dia.

58.4: Supplying, Laying & Concealing the 50mm dia PVC ( SWR) pipe with ISI mark type - 'B' with relevant specials.

60.1 : PVC Nahani trap (4way/2way)

61.3 : UPVC Non Pressure pipe of SN8 SDR 34 (S 16.5) as per IS 15328/2003 a. 110 mm UPVC Non Pressure pipe

75.1.2 : Supply and delivery of 48" (1200 mm) Fan with ISI mark with Eletronic Dimmer

77.2.1 : S & F of 20 amps DP plug & Socket in sheet enclosure with 32 A DP MCB in flush wall with earth connection(For AC Plug)(Legrand (MDS)/Hager (L&T) equalivalent /superior variety

214: Dismantling the brick work in Cement mortar and clearing away from the work site, including labour charges etc all complete and as directed by the departmental officers a) upto 3m height.

218: Dismantling the damaged pressed tiles in cement mortar without affecting the adjacent structures in all floors including the cost of required tools and plants and clearing the debris away from the site etc., all complete and as directed by the departmental officers.

218.1: Dismantling the damaged Pressed tiles laid over cement mortar and Weathering Course lime concrete without affecting the adjacent structures in all floors including the cost of required tools and plants and clearing the debris away from the site etc., all complete and as directed by the departmental officers.

224: Dismantling RCC by manual / by using deploying machineries without affecting the adjacent structures, including the cost of required tools and plants and clearing the debris away from the site etc., all complete.

237: Providing two legged scaffolding using 15cm diameter casurina prpos or best quality bamboo posts of 4m overall length etc. c) 10.5m height in addition of 2.5m ht

243: Dismantling the existing floor finish and dadooing walls in cement mortar with Mosaic Tiles / Glazed Tiles / Cuddapah Slabs without damaging the existing structure and surroundings and clearing the debris away from the site including cost of required tools and plant etc., all complete in all respect and as directed by the departmental officers.

344: Supply and fixing of 5mm thick Bevelled edge mirror of size 0.60m x0.45m mounted in the PVC frame alround with 3mm thick hard board packing rear including labour for fixing in position etc., all complete and as directed by the departmental officers.

361.1 : Concrete designer tiles flooring (using crushed stone sand)

ANNEXURE - II A1: Painting two coats for old wall with ready mixed PLASTIC EMULSION PAINT of first class quality paint of approved colour and shade, including cost of materials, Scrapping,necessary brushes, labour charges, patty etc.,

A2: Painting the old Iron work and other similar works such as steel windows ventilators and grills with two coats of approved Ist class synthetic enamel ready mixed paint of approved quality and brand, through scrapping including cost of paint, brushes labour charges etc., complete. (The quality and the brand of paint should be got approved by the Executive Engineer before use) complying with relevant Standard specifications.

A3: Painting the old wood work with two coats of approved Ist class synthetic enamel paint including clean removal of old paint using sand paper as required by the departmental officers including cost of paint, brushes labour charges etc., all complete as directed by the departmental officers. (The quality and the shade of paint should be got approved by the Executive Engineer before use) complying with relevant standard specifications.

A4: Painting the old walls with two coats of oil bound distemper of approved brand over the existing cement plastered wall surfaces including cost of paint, putty, brushes, watering, curing, through scrapping etc. all complete and as directed by the departmental officers.

A5: White washing three coats for old walls using clean shell lime slaked including cost of lime, gum, blue, brushes, including scaffolding, thorough scrapping and washing with soap, soda water etc., all complete and complying with relevant standard specifications.

A6: Chipping of concrete and roughening the surface

A7: Providing anti-corrosive Coating by cleaning the rebars using the rust remover if there exists any rust, otherwise clean the rebar free of foreign material. Mix the base and hardener of the anti-corrosive coating like Nitozinc Primer of Fosroc or equivalent mechanically using a slow speed heavy duty drilling machine fitted with mixing paddle. Apply the mixed materials to the cleaned rebar and allow it to dry complete. The rate shall include the cost of all the operations and etc., complete in all respects and as directed by the departmental officers

A8: Applying Epoxy jointing compound for providing bonding to the new and old concrete for the damaged RCC repair area by mixing the base and hardener to the Expoxy jointing compound of approved make.The proportionate of mixing should be of the manufacture specification as per annexure and applying the same with 4'' brush including cost and labour charges concreting,strutting, scaffolding etc., all complete as directed by the departmental officers

A9: Repair of RCC isolated locations for the damaged RCC slabs beams and columns by applying a bonding coat of Polymer modified cement mortar liquid of approved make with CM 1:3 or as per the ratio specified by the manufacture per bag of cement and fixing in a position in a layer of chicken mesh of 22/24 SWG with 12mm opening and applying the prepared mortar by five layers when the bonding coat is tacky as directed by departmental officers. The rate inclusive of cost of all materials, labour, load, lift, shuttering using plywood if required and scaffolding, thickness of application should not be less than 50mm thickness and plastering in five layers etc.,all complete

A10: Dismantling the damaged broken doors / windows / Ventilators including the removal of frames, hinges, fastenings and shutters form the existing structure and stacking the same carefully for reuse if any in the departmental stores at site of work

A11: Water proofing treatment over the wall surface and floors by throughly cleaning and washing after that filling the hollow portion with cement sand mixed with water proofing compound, it dry for 2 to 3hours then apply two coats of exterior water proofing coat first coat at the rate of 25 sqft/litre and allow it dry before taking up the second coat with minimum drying time between first and second coat will be 4 to 6 hours then allow the system to air curing for 7days minimum and quaranteed in 5 years

A12: Reinforced Cement Concrete 1:1.5:3 (One of Cement, ond and half of crushed stone sand and three of HBS chips jelly) for bracketing the damaged RCC columns in superstructure works using 3mm to 12mm guage hard broken stone jelly mixed with self compacting admixture of Auromix 400 at 3.00 litre per 100 kg of cement to enable ompletion of pouring in continuous operation with approved grout concrete mixer of low speed heavy duty drill fitted with suitable paddle and adding exact quantity of water and admixture should be poured into mixing vessel and add the cement, M-sand, chips jelly and admixture slowely etc.

A13: Providing Cutting machine and filling patty in cracks including charges for labour, conveyance of drilling machine and necessary tools and as directed by the departmental officers

A14: S & F of Aluminium partition wall (1/3 Glass 5.5mm & 2/3 novapan sheet 12mm thick

A15: Cleaning the existing Blocked chamber and disposing the waste including rate for cleaning blockages between chambers, removing and refixing of precast slab etc., as directed by the department officers

A16: Cleaning the existing septic tank such as sewage waste and liquid using 6000 litres capacity tank vehicles and disposing the same away from the site including hire and conveyance charges for the vehicle, labours all tools and plants employed there of as directed by the departmental officers.

A17: Supplying and fixing of Aluminium Dye Cast Letters of approved size and colour. The colour treatment process is achieved with MRF colour coat and then the processed coloured layer is set into the kiln for the heat treatment process for the 15cm size Tamil Brass Letters.

A18: Supplying and fixing of following LED OUTDOOR FITTINGS (LIGHT EMITTING DIODE) a. 25W LED Street Light Fitting with LED

A19: Supplying and fixing of following LED OUTDOOR FITTINGS (LIGHT EMITTING DIODE) a. LED Flood Light 120W with Integrated Driver

A20: Supplying, fabricating, erecting and fixing Hilux (or) Equivalent Board False Ceiling upto a ceiling height of 4.5m from floor level Using Hilux Board Plain Sheets (10mm thick)

A21: Supplying and fixing of Hydraulic Door Closer of various sizes of approved quality using Aluminium Extruded Section Body Tubular Type Universal Hydraulic Door Closer with Double Speed Adjustment like HARDWYN (make) 'GAZEL' (or) Equivalent (with ISI Monogram)

A22: Supply and fabrication and fixing in position of Aluminium anodized natural colour matt finish door 1/3" paneled with 12mm thick both side laminated sheet and 2/3" plain glass 5.5mm thick. c) 1500x2100mm

A23: Supplying, fabricating and fixing in position of Bare Galvalume sheet roof 0.47mm thick with ISI make including cost of purlins, Stiffners etc., and cost of labour charges for fixing etc., all complete complying with standard specifications.

A24: Repolishing of Mosaic tiles three coats including polishing stone and hire charges for polishing machine but excluding cost of electrical charges

A25: Supply and erection of Rotational Moulded Polyethylene water storage tanks (HDPE Cylinderical vertical type) for outdoor use having capacity of 2000 litres (excluding free board) of approved brand (superior variety) with ISI mark etc.,

A26: Supplying and fixing of LED blubs suitable for fixing it to pendent / bakelite battern holder of best approved variety a) 9 watts LED bulb

A27: Supplying and fixing of 18W LED TUBE LIGHTS 4' long with necessary fittings and charges for assembling and fixing

A28: Removing and refixing of existing GI sliding door including the cost of cutting, welding, grinding, transportation with installation of new GI rod for sliding, masonry works for fixing and labour charges etc., all complete.

A29: Removing and repairing the existing wooden door shutters and windows shutters including all damaged materials replace such as hinges, screws and fixing it properly as directed by the departmental officers.

A30: Plastering in C.M. 1:5, 20mm tk. for old walls finished with neat cement (using crushed stone sand) including plasticizer

A31: Supply & installation of 1.5 Ton Split Type AC Unit - 5 Star Rated with Copper Coil.

A32: Supply and installation of 5 KVA capacity Automatic Voltage Stabilizer with time delay relay etc., all complete and as directed by the departmental officers.

A33: Supplying and fixing of PVC Name Board including and Labour for fixing etc., all complete and as directed by the departmental officers.

A34: Providing and applying 2 coats of acrylic polymer modified cementitious coating Dr.Fixit 2K of M/s.Pidilite Industries having elongation at break 50%; 5 Bar resistance to positive water pressure, Adhesive Strength ASTM D7234-1 N/mm², water Vapor Transmission as per ASTM E96 of 0.3 etc.,

A35: Supply of Glycel Chemical to Cut Trees etc., all complete and as directed by the departmental officers.

A36: Supply, delivery and fixing of 3 HP submersible motor etc., all complete and as directed by the departmental officers.

A37: Supplying,delivery and laying, pipes of following dia including cost of pipe laying earth work excavation refilling and all complete a) 40mm dia OD PVC Pipe 10kg/sqm (BGL)

A38: Supply, delivery and fixing of 3 Phase Panel Board including labour charges for 3 HP

A39: Wiring with 1.5 sqmm PVC insulated single core multi strand fire retardant flexible copper cable with ISI mark confirming IS: 694:1990. (open wiring) a. Light Point with ceiling rose.

b) Light Point without ceiling rose.

c) Calling bell point with Buzzer /Calling bell

A40: Wiring with 1.5 sqmm PVC insulated single core multi strand fire retardant flexible copper cable with ISI mark confirming IS: 694:1990 for Fan point.(open Wiring)

A41: Wiring with 1.5 sqmm PVC insulated single core multi strand fire retardant flexible copper cable with ISI mark confirming IS: 694:1990 for 5 amps 5 pin plug socket point @ Switch Board Itself (Open wiring)

A42: Wiring with 1.5 sqmm PVC insulated single core multi strand fire retardant flexible copper cable with ISI mark confirming to IS: 694/1990, for 5 amps 5 pin plug socket point at Convenient places (open wiring)

A43: Wiring with 1.5 sqmm PVC insulated single core multi strand fire retardant flexible copper cable with ISI mark confirming IS: 694:1990 for Staircase Light Point controlled by 2 way switches.(open wiring)

A44: Run of 4 Wires of 6 sqmm PVC insulated single core multi strand fire retardant flexible copper cable with ISI mark confirming to IS: 694/1990, (Open Wiring)

A45: Run of main with 2 wires of 2.5 sq.mm. PVC insulated single core multi strand fire retardant flexible copper cable with ISI mark confirming to IS: 694/1990, (Open Wiring)

A46: Run of main with 2 wires of 1.5 sq.mm. copper PVC insulated unsheathed single core 1.1 kv grade cable with continuous earth by means of 1.5 sqm copper PVC insulated unsheathed single core1.1. kv. grade cable (open wiring)

A47: Run of 2 Wires of 4 sqmm PVC insulated single core multi strand fire retardant flexible copper cable with ISI mark confirming to IS: 694/1990, (Open Wiring)

A48: Removing and Repairing the existing fan coil, winding and replacement of bearing including labour charges and materials etc., all complete and as directed by the departmental officers.

A49: Supplying and fixing of 18W LED Fitting (3000K Round type recessed fittings with LED) (Higher End)

A50: Supplying and fixing of 2 x 20watts LED twin light including all etc., all complete and as directed by the departmental officers.

A51: Supply of EB Metering Panel size Length: 1200mm Height: 1575mm Depth: 275mm, DG DB Panel size Length: 875mm Height: 975mm Depth: 275mm, DB Panel-1, Length: 875mm Height: 750mm Depth:275mm, DB Panel-2, Length: 875mm Height:750mm Depth:275mm, with bus bar chamber made up of 16 gauge CRCA sheet fully powder coated for 3 phase 4 wire system with 25mm x 6mm copper bus for phase and neutral of the panel board. EB Metering Panel- 63A HRC Fuse with Link: 6 Nos, 160A HRC Fuse with Link: 3 Nos, 63A FP ATS-2 Nos, 160A FP ATS - 1 No, DG DB Panel Incoming : 160A FP MCCB - 1 No, Outgoing : 125A FP MCCB - 1 Nos, 63A FP MCB-3 Nos. DB Panel - I - Incoming: 63A FP MCCB - 1 No, Outgoing: 63AFP MCB - 2 Nos, 32A FP MCB - 2 Nos, DB Panle - II - Incoimng : 125A FP MCCB - 1 No, Outgoing: 63A FP MCB - 2 Nos, 32A FP MCB - 2 Nos Floor 12 Way, Incoming: 32A FP MCB - 1 No, Outgoing: 10A SP MCB - 12 Nos, Floor 18 Way, Incoming: 63A FP MCB - 1 No, Outgoing: 10A SP MCB - 18 Nos etc., a) 3 Service EB Metering Panel

b) DG Distribution Panel

c) DB Panel - 1

d) DB Panel - 2

e) Floor 12 Way DB

f) Floor 18 Way DB

A52: Supplying and laying of 3 ½ x 50 Sq.mm PVC LTUG aluminium armoured cable on post or on wall with MS clamps etc., all complete.

A53: Supplying and fixing of brass cable gland for 3 ½ x 50 Sq.mm PVC LTUG aluminium armoured cable with earth connection etc., all complete.

A54: Supply and Laying of Granite tile of 10mm thk (wall Cladding) in C.M 1:2 Incl. Cost of Materials, Labours etc., all Including (Ruby Red or Satheleri Grey or Jet Blacky) for lift potion

A55: Supply and delivery of 3 core 2.5 sqmm 1100V grade copper UG flat cable of best and approved quality having ISI mark etc.,

LGN CONSTRUCTION

Prasath Constructions