Renovation of Rooms in Main Lab Building at CREST Campus of IIA, Hosakote, Bengaluru Rural District

Supplying, fitting and fixing 10mm thick Laminated wooden Flooring Work conforming to EN13329:2006 with plank size not Iess than 1200 mm X 190 mm (with unilin/tongue-groove locking arrangement) having 0.2mm thk top abrasive layer over a decorative layer followed by a High-density fibreboard (HDF) having density > 850 kg/m3 substrate core over a rasin saturated backing layer and installing through unilin or tongue- groove system (having locking strength not less than 1000 kg/m) over a 2 mm thk underlayer polyurethene foam on polythene sheet 250 micron, over a smooth, flat, hard subfloor free from moisture (< 8%), grease etc. complete in all respect with requisite accessories like end profile, transition profile, reducer 'T' profile etc. wherever required and preparation of base including all other incidental works as per direction & satisfaction of Engineer in charge.including Cost of labour charge for fitting & fixing of Laminate Floor.( Note: This work should not be executed without specific permission of Engineer In Charge). (AC4 – laminate flooring) Basic rate : Rs 160/ sqft

Supplying Laminate Floor Accessories ( 150mm depth Skirting, End edge, Tmoulding Reducer ) to 10mm thick Laminated wooden Flooring Work conforming to EN13329:2006 with plank size not Iess than 1200mmX 190 mm (with unilin/tongue-groov locking arrangement) having 0.2mm thk top abrasive layer over a decorative layer followed by a High-density fibreboard (HDF) having density > 840 kg/m3 substrate core over a rasin saturated backing layer and installing through unilin or tongue- groove system (having locking strength not less than 1000 kg/m) over a 2 mm thk underlayer polyurethene foam on polythene sheet 250 micron, over a smooth, flat, hard subfloor free from moisture (< 8%), grease etc. complete in all respectas per direction & satisfaction of Engineer in charge. including Cost of labour charge for fitting & fixing of Laminate Floor Accessories. (Note: This work should not be executed without specific permission of Engineer In Charge). AC4 Basic Rate:Rs 200/mtr

Wall painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour.including putty and primer coat.

Two 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

Polishing in high gloss/matt finish PU/melamine clear polish on wood work in required color/wooden shade texture with following process in the sequence as detailed below: 1. The surface to be polished is rubbed with sand paper 80/120 no. and then with sand paper of 160/180 nos. 2. Applying two coats of sealer with spray gun and allowing sufficient drying time for 1st coat and 2nd coat is allowed to dry for 8 to 12 hrs

3. On drying of sealer coat, wet rubbing with emery cloth of finer grading with ample water to remove excess sealer layer and make the surface further smooth after this wet rubbing, then surface is applied with special grade melamine fillers to fill all the small and big holes/grooves etc. Filler coat to be allowed to dry for 4 to 6 hrs on which again a light wet rubbing is done this surface is further allowed to dry for 12 hrs. 4. On this, 1st coat of melamine polish is applied with spray gun using melamine clear polish and melamine thinner in required proportion. This 1st coat is allowed to dry for 24 hrs then this dry surface is again fine wet rubbed smooth, which is further allowed to dry for 12 hrs. The final melamine polish is applied with compressor pressure spray gun using melamine clear polish and melamine thinner mixed in required proportion complete as per direction of Engineer-in-Charge. (Final coat to be done in 1 or 2 layers without gap of time.

Forming groove of uniform size in the top layer of plaster as per approved pattern including repair and finishing the groove complete as per specifications and direction of the Engineer-in-charge: 20 mm to 25 mm wide to required depth.

Providing and fixing chromium plated brass 100 mm mortice latch and lock with 6 levers and a pair of lever handles of approved quality with necessary screws etc. complete.

Cutting holes in R.C.C beams / slabs/stone masonry/brick masonry with core cutter machine for thickness of slab upto 400mm.

25 to 75mm dia

SADGUNA KUMAR S

LPURUSHOTHAM

CRS AND COMPANY