Repairs Renovation works to Government Girls Model Higher Secondary EVRN School in Vellore District for establishment of School of excellence in the academic year 2022 2023

Amount

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

21.2 : Teak wood Wrought & Put up a. T.W. over 2 m & below 3 m

b. T.W. below 2 m length.

30 : Ellispattern

31 : Weathering course

WATER SUPPLY ARRANGEMENTS 51: Supply and erection of Rotational Moulded Polyethylene water storage tanks (HDPE Cylinderical vertical type) for outdoor use having capacity of 700 litres (excluding free board) of approved brand (superior variety) with ISI Mark

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

b. 25 mm dia

55.2 : S & F of Flat Back Urinal

74 : Charges for fixing of "Fan"

78 : S&F of Earthing Station IS3043 (Type I)

ANNEXURE-I 2.1.1 : Supplying and filling with gravel

2.1.3 : Filling sand (using crushed stone sand)

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)

6.5.1 : Brick work in C.M. 1:5 (F& B) using Kiln Burnt Country bricks of size 22 x 11 x 7 cm (8 3/4" x 4 1/4"x 2 3/4") (using crushed stone sand) with admixture

9.5.1 : Brick work in C.M. 1:6 using Kiln Burnt Country bricks of size 22 x 11 x 7 cm (8 3/4" x 4 1/4"x 2 3/4") (using crushed stone sand) with admixture a. In Ground Floor

b. In First Floor

10.5.1 : Brick partition work in C.M. 1:4 using Kiln Burnt Country bricks of size 22 x 11 x 7 cm (8 3/4" x 4 1/4"x 2 3/4") 110 mm tk (B.P.) (using crushed stone sand) with admixture c. In First Floor

11.5.1 : Brick Partition work in C.M. 1:4 Kiln Burnt Country bricks of size 22 x 11 x 7 cm (8 3/4" x 4 1/4"x 2 3/4") 70 mm tk (B.P.) (using crushed stone sand) with admixture a. In Ground floor

14.1.1.I : Precast Cupboard slab 20 mm tk using standardised concrete mix M20 grade.(using crushed stone sand) a. In Stilt / Ground floor

14.1.1.II : Precast cupboard slab 40 mm tk using standardised concrete mix M20 grade.(using crushed stone sand) b. In Stilt / Ground floor

22.3.3 : T.W. frame & T.W styles & rails with BWR double leaf shutters for Cup board/ward robes including two coat enamel paint & one coat primer.

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

28.1 : Floor plastering in C.M. 1:4, 20 mm tk. (using crushed stone sand) Mixed with Super Plasticiser

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)

33.1 : Plastering in C.M. 1:5, 12 mm tk. (using crushed stone sand) Mixed with Super Plasriciser

38.7.1 : Exterior Emulsion PAINT including primer for outer walls

44.2.1 : Rain water harvesting using defunct borewell and providing perforated cover slab a) Providing pit (M20)

b) Augering 30cm dia

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

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

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)

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

b. 75 mm dia.

71.2 : Supplying and fixing of 32 AMPS Triple pole main switch.

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

98.3.1 : TW panelled single door shutter (without brass fittings) a. 1000 x 2100mm. (Single leaf)

212: Dismantling the Plain cement concrete and clearing away and carefully stacking the materials useful for reuse and premeasurement and removing the debries as per the instruction of departmental officers

361.5.1: Vitrified Tiles flooring (ivory) (using crushed stone sand)

383.4.1 : S&F of stainless steel sink 600 x 600 x 200mm

799 : Two coats of OBD over one coat white cement for inner walls

ANNEXURE-II A1: Supplying and fixing of LED bulbs suitable for fixing it to pendent / bakelite battern holder of best approved variety b) 12 watts LED bulb for bulk head fittings

A2: Supplying and fixing of 18W LED TUBE LIGHTS 4' long with necessary fittings and charges for assembling and fixing

A3: Supply and fixing of LED Bulk head fitting for 12W LED Bulb

A4: Supplying and fixing of 25W LED Street light with necessary fittings (Superior variety) Charges for fixing 25W LED lamp street light fittings

A5: 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.

A6: 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 @ Convenient Places.(open Wiring)

A7: 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)

A8: 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)

A9: Pointing the top of roof for hydraulic pressed tiles as pointed neatly with the cement mortar 1:3 (One of cement and three of crushed stone sand) mixed with Water proofing compound as per standard specifications etc., all complete and as directed by the departmental officers.

A10: Painting two coats for old walls with Exterior emulson paint of first class quality paint of approved colour and shade over a priming coat, including thorough scrapping, clean removal of dirt and dust etc., complete including cost of necessary brushes, labour charges, patty etc., (paints and its shade shall be got approved from the Executive Engineer before using)

A11: 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 material, labour for painting, etc all complete (paints and its shade shall be got approved from the Executive Engineer before using)

A12: Painting the old Iron work and other similar works such as PVC /ASTM Pipes, Kerb Stone and grills with two coats of approved first class synthetic enamel ready mixed paint of approved quality and brand, with relevant Standard specifications. (paints and its shade shall be got approved from the Executive Engineer before using)

A13: White washing two 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.

A14 : One coat white cement for Old walls and other similar works.

A15: Run of 2 Wires of 2.5 sqmm PVC insulated single core multi strand fire retardant flexible copper cable with ISI mark confirming IS: 694:1990. (Open Wiring).

A16: Supply and fixing of vertical TPN 4 way 3 phase MCB distribution board in sheet steel enclosure double door type IP43, as per IS 8623 III: Impact resistance IK09: Frame MCB Incomer & single phase / three phase MCB's as outgoing (4 way, MCB + 12 Modules) 1 No. 63 Amps FP MCB with 1 No. 63 Amps FP ELCB as incoming and 12 Nos. 6A - 32 A SP MCB as outgoing with bus bar and double door arrangements in flush with wall / on surface and making good of the concealed portion with earth connection etc., all complete.

A17: Supply and fixing of 12 way vertical single phase MCB distribution board in sheet steel enclosure double door type, 1 No. 40 Amps DP MCB as incoming and 10 Nos. 6A - 32 A SP MCB as outgoing with bus bar and double door arrangements in flush with wall / on surface and making good of the concealed portion with earth connection etc., all complete.

A18: Supply and Delivery Fabrication of MS doors and windows with outer frame and shutter frame in MS angle of size 40mm x 40mm x 6 mm with MS flat 25mm x 25mm x 6mm and MS sheet of 18 gauge including ventilating arrangements using 20mm square MS rods with locking arrangements including two coats of approved enamel paint over coat of redoxide including cost of angles, plates,sheets, fabrication charges, cost of hold fast and transportation charges etc., complete. a) Door (1000 x 2500mm)

b) Door-D1 (750 x 2100mm)

c) Window (1500 x 1200mm)

A19: Supply and fixing of 5 Amps flush type switch including fixing the existing switch board etc., all complete.

A20: Supply and fixing of 5 amps 5 pin plug socket with 5 amps flush type switch including labour charges for fixing the existing board etc., all complete.

A21: Supply and Laying Rubber Moulded Hyraulic Pressed Paver Block 83 mm thick including labour charges for laying etc. all complete. (using crushed stone sand)

A22: Removing & Re-laying of Rubber moulded hydraulic pressed paver blocks over the crushed stone sand base interlocking joint to full depth of slab perfectly and neat finishing the joint, compressing with vibrator including cost for laying to proper level etc., all complete.

A23: Labour charges for removing the existing Door and window arrangements with frame without damaging the existing frame & shutter., The shutter stock at site as directed by the department officers.

A24: Labour charges for fixing of new MS Door arrangements with outer frame including cost of necessary packing, support arrangement, curing etc., complete as directed by the department officers.

A25: Labour charges for fixing of new window arrangements with outer frame including cost of necessary packing, support arrangement, curing etc., complete as directed by the department officers.

A26: Clearing the Debris away from site using vehicle including cost of labour charges for loading, unloading and hire charges for vehicle etc., all complete.

A27: Acid wash cleaning for Bath & toilet for the existing toilet floor tiles,wall tiles including cost of materials and labours etc., all complete and as directed by the department officers.

A28: Supply & Delivery of Four seater sitting table, Desk with book shelf arrangement using MS Squre tube of size 32 x 32x 1.6 mm and Top covered with MS Sheet using 18 gauge including cost of one coat primer and two coat painting etc., all complete and as directed by the department officers.

A29: Repair and renovation of existing Doors, Windows & Cupboard shutter including tools and plants, labour charges etc., all complete and as directed by the department officers.

R S PRABAKAR

dp constructions

BUILDSAID ENTERPRISES

S.S. ENTERPRISES

A NARAYANAN