Renovation and Repair works for the District Environmental Engineer and Advanced Environmental Laboratory at SIPCOT in Cuddalore District.

Amount

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

b. 2 to 3 mt.

30 : Ellispattern

37.1 : White washing 3 coats (slaked)

39 : S & F of M.s Grills

41 : Painting - New "iron work"

51.2: Supply and erection of Rotational Moulded Polyethylene water storage tanks (HDPE Cylinderical vertical type) for outdoor use having capacity of 1000 litres

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

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

b. 25 mm dia

c. 20 mm dia

238 : Anticorrosive treatment for steel grills

ANNEXURE-I 2.1.3 : Filling crushed stone sand

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

6.5.1.1 : Brick work in C.M. 1:5 (F& B) with Admixture using Fly ash bricks of size 230x110x70mm having the compressive strength of not less than 100 Kg/CM²

8.3.1.1 : Standardised concrete Mix M30 Grade concrete. (using crushed stone sand) a) In Foundation and Basement.

b) In Ground Floor

c) In First Floor

9.5.1.1: Brick work in Cement Mortar 1:6 (One of cement and six of Crushed stone sand) with Admixture using Fly ash bricks of size 230x110x70mm having the compressive strength of not less than 100 Kg/CM² for superstructure in the following floors a. In Ground floor

10.5.1.1 : Brick partition wall in Cement Mortar 1:4 (One of cement and four of Crushed stone sand with Admixture) 110mm thick for super structure in the following floors using Fly ash bricks of size 230x110x70mm having the compressive strength of not less than 100 Kg/CM² in the following floors b. In Ground Floor

c. In First 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

d. Vertical wall

29.6.1.1 : Acid proof ceramic tiles using Grout (Tile Joint Filler) (using crushed stone sand)

32.1.1: Finishing top of roof with one course of Hydraulic Pressed Tiles of approved superior quality of size 23cmx 23cmx20mm 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) with plasticizer

35.1.2 : Spl. Ceiling plastering in C.M. 1:3, 10 mm tk. (using crushed stone sand) with plasticizer

38.7 : Plastic Emulsion PAINT including primer for inner walls

38.7.1 : Plastic Exterior Emulsion PAINT including primer for outer walls

43.1.1 : Supply & Fabrication of Mild steel / RTS grills (without cement slurry) for all sizes of rods.(using PVC insulated binding wire)

44.6.1 : PVC SWR 110 mm dia with ISI mark type- A for Rain water down fall pipe (UPVC special clamp)

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

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

b. 75 mm dia.

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

64.1.1 : Wiring with 1.5 sqmm PVC insulated single core multi strand fire retardant flexible copper cable with ISI mark confirming IS: 694:1990. (using PVC Box, Fire retardant Box) a. Light point with ceiling rose

69.1.1: 15 Amp. Power plug (using PVC Box, Fire retardant Box)

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

77.5 : Run of 2 Wires of 1.5 sqmm PVC insulated single core multi strand fire retardant flexible copper cable with ISI mark confirming IS: 694:1990.

112.1 : S&F of 225 mm dia sweep AC exhaust fan

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 for 3m height.

218: Dismantling the damaged one course 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.

238.1 : Anticorrosive treatment for steel window/ M.S grills

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

379.4.2.1: S&F of Granite slab of size 4'x2', 18 to 20mm thick (Satharlic / steel grey, Ruby red) (Super fine polished with machine cut edges) (using crushed stone sand)

ANNEXURE - II A1: Supplying and laying granite wall cladding in C.M (1:2) (Ruby Red) (Super fine polished with machine cut edges of size 2'0" x 1'0" or 1'0" x 1'0" or 1'0" x 0'6" of 10 mm thick (using crushed stone sand)

A2: Providing full round nosing to the edges of granite slab of 18 to 20 mm thick including required tools and plants etc., all complete.

A3: White washing two coats for old walls using clean shell lime slaked

A4: Painting the old wood work with two coats of approved Ist class synthetic enamel paint including clean removal of old paint using sand 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.

A5: 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.

A6: Painting two coats for old walls with ready mixed plastic emulsion paint of first class quality paint of approved colour and shade for outer wall and other similar works including thorough scrapping and without priming coat

A7: Supply & Installation of 2.0 TR Split Type AC Unit - 5 Star Rated with copper coil.

A8: Supply and installation of 5 KVA capacity Automatic Voltage Stabilizer with time delay relay etc., all complete and as directed by the departmental officers.

A9: Supply, fabrication and fixing of MS Channel for Mounting the Airconditioning Oudoor Unit including cost of all materials etc., all complete and as directed by the departmental officers.

A10: Providing Ordinary Vertical blinds for windows with best quality including cost of blinds with necessary nails, plugs & equipments and lablour for fixing etc., all complete and as directed by the departmental officers.

A11: 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) (using PVC Box) a. Light Point with ceiling rose.

b) Light Point without ceiling rose.

A12: 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) (using PVC Box)

A13: 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)

A14: 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)

A15: 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)

A16: Supplying and fixing of 25W LED Street light with necessary fittings (Superior variety) Charges for fixing 25W LED lamp street light fittings

A17: Supplying and fixing of LED blubs suitable for fixing it to pendent / bakelite battern holder of best approved variety a) 12 watts LED bulb

A18: Supplying and fixing of 4 feet 18 watts LED tube light with ISI mark including cost of materials and labour fixing etc

A19: Supplying and fixing of water tight 12 W Bulk head fittings with guard,

A20: Clean removal of cement plastering both inside and outside from the existing walls of brick masonry and racking out joints 20mm deep without damaging the existing structure etc., complete and as directed by the departmental officers.

A21: Plastering in C.M. 1:5, 20mm tk. (using crushed stone sand) including plasticizer

A22: Applying two coat of weathering coat painting over the terrace floor (including testing) Terrace water proofing work: The existing pressed tiles surface cleaning water wash using with wire brush, the tiles joints are rack out using machine without damaging the existing structure and clean the joint. Fosroc chemical, Nito bond SBR add with water ratio of 1:1 apply in the joints then Nito bond SBR add with cement, sand, water and red oxide for the ratio of 1:1:1:1/2 after fosroc brand or equalent chemical roof guard add with water for the ratio of 4:1 applying top of surfaces. After 24 Hours another second coat applying, the all process completed water stagnant of 48 Hours for treated place any damages to ensure slab to all complete and as directed by the departmental officers.

A23: Supply and fixing of Aluminium partion supplying and fixing of aluminium with fixed glass extruction as detailed below and anodized for 15 microns (black colour) vertical 63.5 x 38.1 x 1.28 mm, die no 20027. thickness 0.758 kg/m, horizontal (top & intermiate) 63.5 x 38.1 x 1.28 mm, die no 20027. thickness 0.758 kg/m,bottom 101.6 x 44.45 x 2.5 mm thickness die no 19556 - 1.943kg/m, including labour charges for cutting & fixing with necessary screws and including cost and conveyance of 5.5mm thick glass.

A24: Supply and fixing of Aluminium partion with door arrangements supplying and fixing of aluminium with fixed glass extruction as detailed below and anodized for 15 microns (black colour) vertical 63.5 x 38.1 x 1.28mm die no 20027.thickness 0.758 kg/m,horizontal (top & intermiate) 63.5 x 38.1 x 1.28r , die no 20027.thickness 0.758 kg/m,bottom 101.6 x 44.45 x 2.5 mm thickness die no 19556 - 1.943kg / m including labour charges for cutting & fixing with necessary screws, door fittings and including cost and conveyance of 5.5mm thick glass

A25: Washing the floor and wall tiles using with acid (Floor wash acid), including labour charges and cost of materials etc., all complete and as directed by the departmental officers.

A26: Dampness rectification in existing Bath and WC area by Epoxy pointing to the anti skid floor tiles, including the cost of chemical, admixtures and labour charges with leakage test etc., all complete and as directed by the departmental officers.

A27: Providing Core cutting the existing wall for fixing the Exhaust fan including labour charges and cost of tools & materials etc., all complete and as directed by the departmental officers.

A28: 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)

A29: Supplying, manufacturing and fixing of Cupboard/wardrobs enclosure made with 20mm Ply wood and decorative Laminated sheet 1mm thick front side and white sheet in back side including the cost of laminated plywood, labour for cutting, making, edge beadings arrangements, paste, adhesive synthetic resings, nails, Hydraulic Hings, Tower bolt, lock, brass screws and labour charges, etc all complete and as directed by the departmental officers. (The materials materials should be got approved by the Executive Engineers before use)

A30: Supplying, manufacturing and fixing of Partially Glazed Cupboard/wardrobs enclosure made with 20mm Ply wood and decorative Laminated sheet 1mm thick front side and white sheet in back side including the cost of laminated plywood, Glass 5mm thick, labour for cutting, making, edge beadings arrangements, paste, adhesive synthetic resings, nails, Hydraulic Hings, Tower bolt, lock, brass screws and labour charges, etc all complete and as directed by the departmental officers. (The materials materials should be got approved by the Executive Engineers before use)

A31: 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

A32: Supplying and fixing of SS Swan Neck Tap of 15mm dia of best approved quality including cost of tap with required specials and labour for fixing etc., all complete and as directed by the departmental officers.

A33: Removing the existing electrical wiring (open wiring) from the existing building, including cost of labour charges etc., all complete and as directed by the departmental officers.

A34: Supply and removing the existing damaged following electrical items with ISI mark and approved make including all cost etc., all complete and as directed by the departmental officers. a) 5 Amps Switch (Flush type)

b) 5 Amps 3 Pin Top

c) 15 Amps 3 Pin Top

A35: Supply, delivery and fixing of Marble sink (white) of size 650mm x 450mm x 200mm thick 32mm dia ‘B’ class G.I. waste water pipe and 32 mm dia C.P. waste coupling (sample should be got approved by the Executive Engineer before use) true to spirit level including finishing neatly, and fixing in position complying with relevant standard specifications etc., complete in all floors.

A36: Supplying and fixing of following specials for LPG gas pipe line arrangements, including cost of all materials and labour for fixing in position and as directed by the departmental officers. (The entire fittings should be got approved from the Executive Engineer before use) a) Brass adaptor

b) 3 feet flexible tube

c) Non return valve 1/2" brass

d) 5 way Cylinder Mani Fold 1"

e) 1" Clamp

f) 1/2" M.S 'C' class pipe

g) 1/2" Gas Ball Valve

h) 1/2 x 1/2 MS Adapter

i) RG 2 Stage Regulator with Pressure Guage

j) Gas Regulator

k) 1/2" Union MS with brass

l) 3/4" Bush

m) Needle valve

n) Pressure Guage

o) Pipe Clamp

p) Dummy nut

q) Copper pipe 0.45m for LPG gas pipe line

r) Air Clamp

s) G - 11 head

u) Elbow 1/2"

A37: 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. complete

A38: Supplying and delivery of a soft, flexible, lightweight plastic material and low temperature flexibility, toughness and corrosion resistance LDPE (Low density poly ethylene) Tank 100 Liters capacity.

A39: Supplying, delivery and fixing of 1.0 HP Monoblock Pump with ISI mark of TEXMO/KIRLOSKAR or equivalent etc., all complete and as directed by the departmental officers.

A40: Supply and laying of 4 core 16sqmm PVC armoured Al.LTUG cable in suitable size HDPE pipe in a trench to be excavated at a depth of 0.75mtr fixing 0.15 mtr layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good.

A41: Supplying, laying, fixing and jointing the following dia CPVC (Chlorinated Poly Vinyl Chloride) Pipe a) 25mm dia CPVC pipe

b) 50mm dia CPVC pipe

Britto Dhanasekaran (BID ID -1102029)

SENTHIL T (BID ID -1102647)