Renovation of Amphitheatre (Re-call).

Amount

Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared.

Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete.

40 mm thick with 20 mm nominal size stone aggregate

Applying priming coat:

With ready mixed pink or Grey primer of approved brand and manufacture on wood work (hard and soft wood)

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :

Two or more coats on new work

Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq. meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per directions of Engineer-In-Charge.

With cement mortar 1:4 (1cement: 4 coarse sand)

White washing with lime to give an even shade :

Old work (two or more coats)

Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade :

Old work (one or more coats)

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade:

One or more coats on old work

Finishing walls with Acrylic Smooth exterior paint of required shade:

Old work (Two or more coat applied @ 1.67 ltr/ 10 sqm) on existing cement paint surface

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.

Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Dismantling barbed wire or flexible wire rope in fencing including making rolls and stacking within 50 metres lead.

Fencing with angle iron post placed at required distance embedded in cement concrete blocks, every 15th post, last but one end post and corner post shall be strutted on both sides and end post on one side only and provided with horizontal lines and two diagonals interwoven with horizontal wires, of barbed wire weighing 9.38 kg per 100 m (minimum), between the two posts fitted and fixed with G.I. staples, turn buckles etc. complete. (Cost of posts, struts, earth work and concrete work to be paid for separately). Payment to be made per metre cost of total length of barbed wire used.

With G.I. barbed wire

Painting road surface marking with adequate nos of coats to give uniform finish with ready mixed road marking paint conforming to IS : 164, on bituminous surface in white/yellow shade, including cleaning the surface of all dirt, scales, oil, grease and foreign material etc. complete.

Old work (One or more coats)

Excavating holes upto 0.10 cum, including getting out the excavated soil, then returning the soil as deported in layers not exceeding 20 cm in depth, including consolidating and deposited layer by ramming watering etc., disposing of surplus excavated soil as directed with in a lead of 50 mm and lift upto 1.5 m.

All kind of soil

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. EXTERNAL WORK

25 mm nominal outer dia Pipes

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.

Circular tank

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length ( hold fast lugs or dash fastener shall be paid for separately).

kiln seasoned & Chemically treated Superior hardwood Cart-II (A)

Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows (Area of opening for panel inserts excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters 25 mm to 40 mm thick :

kiln seasoned & Chemically treated Superior hardwood Cart-II (A)

Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows including stainless steel butt hinges with necessary screws excluding, panelling which will be paid for separately.

kiln seasoned & Chemically treated Superior hardwood Cart-II (A)

35mm thick shutters

Providing wood work in posts, trusses, frames of false ceiling partition and other frames with superior hardwood cat-II sawn and fixed in position excluding the cost of timber etc. complete as per the direction of Engineer-in charge (Note: All the materials is to be arranged by the contractor and they shall takeaway the used materials after dismantling to temporary pandal)

Providing and fixing of precoated galvanized iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm +/- 5% total coated thickness (TCT), Zinc coating 120gsm as per IS: 277 in 240mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches while transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55mm) with EPDM seal or with nails complete upto any pitch in horizontal/ vertical or curved surfaces excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required (Note: All the materials is to be arranged by the contractor and they shall takeaway the used materials after dismantling to temporary pandal)

Providing and fixing eaves or facia board with 12"x1" (0.30X0.025 mtr) plan of superior hardwood cat-II (B) including nailing etc complete as per the direction of Engineer-in-charge (only cost of labour charges for errection, dismantling and removal including cost towards wastage of materials, nails and T&P etc) (Note: All the materials is to be arranged by the contractor and they shall takeaway the used materials after dismantling to temporary pandal)

Providing and fixing 6mm thick marine plywood (Greenply or equivalent confirming to IS:710) on existing frames with necessary nails etc complete as per the direction of Engineer-in-charge (only cost of labour charges for errection, dismantling and removal including cost towards wastage of materials, nails and T&P etc) (Note: All the materials is to be arranged by the contractor and they shall takeaway the used materials after dismantling to temporary pandal)

Providing and fixing CPVC gate valve of approved quality (screwed end).

25mm nominal bore

Providing and fixing cotton cloth lining for false ceiling, walling and covering the decking of wooden flooring etc complete as per the direction of Engineer-in-charge (only cost of labour charges for errection, dismantling and removal including cost towards wastage of materials, nails and T&P etc) (Note: All the materials is to be arranged by the contractor and they shall takeaway the used materials after dismantling to temporary pandal)

With white cotton cloth

Erecting arch type welcome gate with wooden inner structure covered by 6mm thick Marine plywood panelling at the enterance of Amphitheatre including painting and white washing the structure with decorative type painting etc. complete as per the direction of Engineer-in-charge (Note: All the materials is to be arranged by the contractor and they shall takeaway the used materials after dismantling to temporary pandal)