REPAIRS AND RESTORATION OF D-19 AND D-20 QUARTERS LOCATED NEAR OLD GUEST HOUSE.

Amount

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 mts. lead.

Demolishing cement concrete 1:3:6 or richer mix including disposal of material within 50 m lead.

Demolishing brick work in cement mortar including stacking of serviceable material & disposal of unserviceable material within 50 mts. lead.

18mm cement plaster in two coats under layer 12mm thick cement plaster 1:5 ( 1 cement : 5 coarse sand) and top layer 6mm thick with cement plaster 1: 3 (1 cement : 3 coarse sand) finished with sponge.

Providing and fixing colour coated galvulium roofing sheets of 0.5mm thickness including all the accessories (TATA make) but excluding the cost of purlins, rafters, trusses, flashings etc. complete as per the directions of the Engineer in charge.

Add for providing & fixing Flashings -[Corners, Ridges, valleys, gable end & Trims] (Girth upto 610mm) including all the accessories complete as per the directions of the Engineer in charge.

Fabrication of Roof Structure using square/rectangular hollow tube sections of Galvanized Iron Tata make including cutting, hoisting, fixing in position, welding and bolted with special shaped washers etc. complete

Providing and fixing rigid PVC S.W.R. (soil, waste & rain water drainage pipes of approved including lubricant etc. complete (single/double) socketed:

a)110 mm dia

Painting two or more coats (excluding priming coat) with superior quality ready mixed paint for steel work of approved brand & manufacture in all shades on new work to give an even shade.

Painting three or more coats with acryllic exterior paint of approved brand and manufacture (such as weather shield,APEX) including applying one coat of cement primer and one coat of surface treatment etc. complete.

Waterproofing of sunken slabs, toilet blocks, terraces on slabs under brickbats, roofs, watertanks. Cleaning the surface and filling cracks (if any), applying EPCO ACR wherever necessary, Providing and Moistening the surface with water to render it saturated. Mix Cement and Monobond WF in the ratio of 1.25 kg to 1 by weight and stir continuously. Apply minimum 2 coats with an interval of 12 hours minimum between the coats. Fix fiber mesh while the first coat is still tacky. Cure with sprinkling of water 3-4 times a day. incl. cost of scaffolding transport etc. as per dir of EIC. All the chemicals will be of Krishna Conchem Products Pvt. Ltd. or Equivalent

Applying one or more coat of zinc rich epoxy primer on Steel Work of approved brand on New work to give an even shade.

Steel work welded (SAIL, TATA. VIZAG & using electrodes of Ador or ES4B or Deh Secheron make only)in built up sections trusses and framed work including cutting, hoisting, fixing in position and applying priming coat of red lead paint.

b) In tees, angles, flats and channels

Providing and fixing ASTM UPVC pipe, conforming to ASTM 2467 with ISO 14001, including all UPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step UPVC solvent cement and testing of joints complete as per direction of Engineer. Internal work - Exposed on wall.

I SCH-80(blue)/(white)

b) 25mm outer dia.

c) 32mm outer dia.

d) 40mm outer dia.

Providing and fixing brass full way valve (heavy) duty with wheel of approved quality. ZOLOTO make

c) 25 mm nominal bore

Manohar H Doddalingannavar

N. Anirudhan