Renovation works to the Municipal Girls Higher Secondary School at Gugai in Salem City for the 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.

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

37.1 : White washing 3 coats (slaked)

39 : M.s Grills

41 : Painting - New "iron work"

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

Electrical arrangements 74 : Charges for fixing of "Fan"

ANNEXURE-I 2.1.1 : Supplying and filling with gravel

2.1.3 : Filling crushed stone sand

3.1.1: C.C.1:5:10 for Foundation & Basement (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 : 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

b. In First 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 (using crushed stone sand)Kg/CM² in the following floors b. In Ground Floor

14.1.1.I : Precast cupboard slab20 mm tk using standardised concrete mix M20 grade.(using crushed stone sand) a. In Ground 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

b. In Ground Floor

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

g. Double centering portico area

21.5.2 : Supply and fixing Solid UPVC door shutter with frame

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.

23.6 : 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 a. For a size of 900x2250mm

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

28.1 : Plastering the top flooring in CM 1:4 (One of cement and four of crushed stone sand) 20mm thick (using crushed stone sand) Mixed with Super Plasticiser

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

31.2.1 :: Finshing the top of Terrace floor with one course of solar reflective Ceramic tiles with base concrete (using crushed stone sand)

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 : Plastering 1:3, 12mm with WPC (using crushed stone sand) Mixed with Super Plasticiser

35.1.1: Special ceiling plastering in cement mortar 1:3 10 mm thick (using crushed stone sand) Mixed with Super Plasticiser

38.4 : Painting two coats using approved quality of best Cement paint over the priming coat on cement plastered / concrete wall surfaces,ceiling or other similar works including cost of cement paints, putty, brushes, watering, curing, etc.,

38.6 : One coat white cement for new walls and other similar works.

38.7 : Two coats of Plastic Emulsion PAINT including primer for outer walls

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

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

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

211.2: Clean removal of cement plaster from walls and racking out joitns etc, all complete and as directed by the departmental officers

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.

224 :Dismantling the existing damaged R.C.C with out affecting the adjacent structures, including the hire charges of tools and plants, and scaffolding if necessary, and clearing the dismantled materials away from the site etc., all complete and as directed by the departmental officers.

243 :Dismantling the existing floor finishing and without damaging the existing structure and clearing the surface completely and removing the debris away from the site etc complete and as directed by the departmental officers.

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

382 : Supply, delivery and fixing of marble divider ( Macronia ) for urinals of size 1.20m x 0.60m

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

Annexure - II: A1 : Thorough scrapping the old plastered surface with soap, soda and water etc., and Painting the old walls with two coats of Cement Paint including cost of Cement Paint, Putty, Brushes, Watering, Curing etc.

A2 : 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.,

A3 : Painting one coat using approved quality of best OBD (Oil Bound Distemper) paint for old wall including cost of paints, putty, brushes, watering, curing and scrapping etc.,

A4 : White washing two coats for old wall or ceiling using clean shell lime slaked including cost of lime, gum, blue, brushes, including scaffolding etc.,

A5 : 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, including the cost of paint, brushes, sand paper and scrapping etc

A6 : Painting the old walls with one coat white wall putty over cement plastered wall surfaces and ceiling including cost of cement paints, putty, brushes, watering, curing, etc.

A7 : Providing Perforated designed false ceiling Calcium silicate board 8mm thick including aluminium section incluidng necessary bolts & nuts and labour charges etc.,

A8 : Wiring with 1.5 sqmm copper P.V.C. insulated unshealthed single core 1.1.k.v. grade cable with continuous earth by means of 1.5 sqmm copper PVC insulated unsheathed single core 1.1.k.v. grade cable in unconcealed PVC rigid conduit pipe heavy duty with ISI mark with suitable size TW box unconcealed and covered with 3mm thick laminated hylem sheet for Fan point controlled by 5 amps flush type switch including circuit mains cost of all materials, specials, etc., all complete (open wiring)

A9 : Wiring with 1.5 sqmm PVC insulated single core multi strand fire retardant flexible copper cable with ISI mark confirming IS: 694:1990. a. Light point with ceiling rose (open wiring)

A10 : 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. k.v. grade cable in fully concealed 19mm/20mm dia rigid PVC conduit pipe heavy dutywith ISI mark cost of all materials specials etc., all complete.(Open Wiring)

A11 : Supplying and laying of Rubber Moulded Hydraulic Pressed Interlocking Paver Block 63mm thick of best approved quality including cost of materials conveyance to site and labour charges for hydralic pressed fixing in position etc., all complete.

A12 : Supplying and laying of Hard core 300mm consolidated thickness using 60% of IRC metal 80mm to 63mm and 40% of IRC metal 40mm to 10mm and laying river Sand 50mm thickness over the metal layer and it shall be copiously watered using a water jet in order to force the Sandinto the void spaces. The process shall be repeated until no more Sandand water get into the void spaces of the broken stone etc.,

A13 : Providing precast concrete slab for cupboard wardrobes shelves, cover slab for chambers, Baffle walls side slabs of boxing around windows and other similar works in M20 Design Mix Concrete 75mm thick a) In Foundation & Basement

A14 : Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick at required locations to a height of 900mm from finished floor level welded to 38mm dia Stainless Steel pipe post of 1.00mm thick as vertical at 900mm centre with 2 Nos. of 25mm dia intermediate horizontal stainless steel pipe of 1.60mm thick in between. The vertical pipe has to be welded to the 100 X 100 X 6mm MS base plate encased in the base concrete. The rate is inclusive of the charges for cutting, bending, welding, grinding, polishing, conveyance, electrical charges, etc.

A15 : Fabricaion supply and fixing in position of Aluminium partition with top and bottom Both side laminated sheet 12mm thick and centre with 5.5mm thick plain glass.

A16 : Supplying and fixing of 18W LED TUBE LIGHTS 4' long with necessary fittings and charges for assembling and fixing

A17 : Supplying and fixing of RO standard 250LPH (fully automatic), 1 No of SS Raw water Feed Pump CRI, LUBI.0.5Hp, 1 set 0f Pressure Sand Filter (FRP Pressure vessal 1054, Auto multi port valve 20NB, Initial Charge of media), 1 set of 20" Micron cartridge Filter (5 micron - 1 No), 1 set of High pressure pump (model - 2-11), 1 No of Reverse osmosis module (RO Pressure tube 4"), 1 No of Reverse osmosis membrane 4040

A18 : Drilling of 150 mm dia bore well in overburden soil including labour charges for insertion of casing pipe

A19 : Drilling of 150mm dia (6") vertical bore in hard rock areas anywhere in Tamil Nadu including transportation to the worksite in hard rock areas and developing the borewells and as directed by the departmental officers. a) upto 150m depth

b) 151m to 180m depth

c) 181m to 210m depth

d) 211m to 240m depth

e) 241m to 270m depth

f) 270 to 20.80m depth

A20 : Supplying, delivery and fixing of 160mm dia PVC casing pipe 6kg/cm2 of approved quality with ISI mark conforming to IS specifications as per IS 12818/1992

A21 : Supplying and fixing of 160mm dia PVC end cap for borewell of best approved quality with ISI mark conforming to IS specifications

A 22 : Supplying,delivery and laying, pipes of following dia including cost of pipe laying earth work excavation refilling and all complete a) 50mm dia OD PVC Pipe 10kg/sqm

b) 40mm Dia OD PVC Pipe 10kg/sqm

c) 50mm dia GI pipe 'B' Class etc.,

d) 25mm dia PVC pipe for Flat Cable covering etc.,

A23: Supply and laying of 3 core 4.0 sqmm 1100V grade copper UG flat cable of best and approved quality having ISI mark etc., all complete as directed by the departmental officers. (Above Ground Level)

A24 : Supplying and laying of 3 Core 4 Sq.mm 1100V grade copper UG flat cable of best and approved quality having ISI mark including cost of coveyance and delivery at site of work including earth work excavation, filling, laying charges and cost of all materials etc., all complete and as directed by the departmental officers. (Below GL)

A25 : Suppliying and delivery and fixing of following dia GI/GM/PVC pipes and specials a) 50 mm dia GI coupling

b) 50 mm dia GI Union

c) 50 mm dia GI bend

d) 50mm dia Non return valve

e) 40mm dia GI Bend

f) 40mm dia PVC Bend

g) 40mm dia MS Clamp Set

h) 50mm dia PVC Bend

i) 50mm dia PVC Coupler

A 26 : Supplying and fixing of 32 mm dia "U" PVC pipe for column pipe for bore well etc..

A27 : Labour charges for the erection of submersible pumpset in bore well/ open wel upto 5 HP

A28 :Supply and delivery of clear water vertical wet type 5 HP submersible pumpset suitable for 150mm dia borewell conforming to IS 8034/2002

A29 : THREE PHASE PANEL BOARD- D.O.L WITH TWO LEVEL GUARD AND AUTO START for 5 HP

A30 :Supply and erection of Rotational Moulded Polyethylene water storage tanks (HDPE Cylinderical vertical type) for outdoor use having capacity of 2000 litres

A31 : Providing two legged scaffolding using 15cm diameter casurina props or best quality bamboo posts of 4m overall length (3m height + 0.50m projection + 0.50m into the ground )

A32 : Supply and delivery, fixing of 0.47mm Galvanium sheet roof of approved quality with necessary J bolts with bitemen and GI washers including cost of Errection, Fasteners, Transportation charges and all other labour charges included etc., all complete and as diected by the departmental officers.

A33 : Furniture of steel table and SS Chair with approved brand including fixing of labour charges, transporation etc.,

A34 : Furniture single seater with handle with approved brand including fixing of labour charges, transporation etc.,

A35 : Special ceiling plastering in cement mortar 1:3 12mm thick (using crushed stone sand) Mixed with Super Plasticiser