Renovation and modification of CRAY hardware room at IPR Campus, Bhat, Gandhinagar-382428

Amount

Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. Note:- Removing of emulsion paint, white wash, oil paint or enamel paint for Internal wall, exterior paint on external wall (including washing), wood work, steel work etc. by sand paper, wire brush, roll paper etc. to receive fresh coat of paint is also covered under item. Rates includes scaffolding. Measurements will be done as per relevant IS Code. Complete all as directed by EIC.

Providing and applying white cement based putty two or more coat to achieve required finish on wall, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. Note:-for internal walls only, Rates includes scaffolding and sand papering of wall after putty. The thickness of putty should be 1.0 mm or more. Measurements will be done as per relevant IS Code

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface : Water thinnable cement primer Note:- For Internal wall only, rates includes scaffolding. Measurements will be done as per relevant IS Code. Complete all as directed by EIC

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 In TWO coat. Note:- Rates includes scaffolding, crack opening and filling with approved filler material (filling cracks - SBR polymer with cement as per manufacturers specification). Measurements will be done as per relevant IS Code. Complete all as directed by EIC

Providing and Applying two coats of Synthetic enamel paint on old doors and windows, MS members using 1st quality paint from approved manufacturer of approved colour and shade to give an even shade including scaffolding, removing of paint that is soft, blistered, loose or flanking & cleaning old surface, preparing the surface to receive paint including filling cracks and creaves with Putty or other approved filler materials, applying oil primer coats / anti corrosive zinc based yellow primer to steel work. cost also includes thinner, filler, putty, primer and other materials, necessary labours etc. complete as directed by Engineer in charge at all heights, in all floors. Note:- Measurements of doors and windows will be taken as per relevant IS code. (1) Synthitic enamel Paint of approved brand (2) Zinc based yellow Primer (3) Putty suitable to Mild steel members of approved brand (4) Putty on wood work - oil base putty

Demolishing R.C.C. work manually/ by mechanical means including disposing of the debris outside campus, stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge.

Dismantling stone cladding works laid in cement mortar including disposing of the debris outside campus, stacking of serviceable material and disposal of unserviceable material within 50 metres lead. Note:- Serviceable and unserviceable material would decided by Engineer In-Charge. Rate includes dismantling of backing plaster.

Pink /Red Dhoolpur stone work 18 mm to 20 mm thick (semipolished/ Rough) for wall lining over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and cement slurry @ 3.3 kg/sqm including making of required grove and jointed with white/grey cement slurry mixed with pigment to match the shade of the existing wall, including rubbing and polishing complete as directed by the Engineer-in-Charge.

Red Dholpur stone 22 mm to 25 mm thick (semipolished/Rough) flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with required pigment to match the shade of the slab/floor, including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) as per decided by Engineer-in-charge.

Providing & Applying polymer modified, flexible cementatious negative side waterproofing coating with elastic waterproofing polymers on interior wall plaster surface in three coats @14.35 kg /10 sqm. one coat of self priming of cementatious waterproofing polymer(dilution with water in the ratio of 1:1) and two coats of cementatious waterproofing polymer (dilution with water in the ratio of 3:1 ) after scrapping and properly cleaning the surface to remove pre-existing paint film & loose particles till plaster is visible, complete in all respect as per the direction of Engineer-in-Charge.

Finishing walls with 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives. New /old work (Two or more coats applied @ 1.43 litre/ 10 sqm. Over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm, complete in all respect as per the direction of Engineer-in-Charge. Note:- Rates includes scaffolding, surface preparation, crack opening and filling with approved filler material (filling cracks - SBR polymer with cement as per manufacturers specification). The paint coefficient will be 1.00 irrespective of applying on plain / sand face plaster / brick surface. No extra measurement will be paid for painting on rough or sand face plaster or brick surface with groove. Complete all as directed by EIC

15 mm cement plaster on rough side of single or half brick wall of mix: 1:4 (1 cement: 4 coarse sand) Note: The Plater should be of single coat Mala finished.

Providing and constructing HALF BRICK MASONRY walls/partitions in following mixes using approved well burnt bricks of "CLASS DESIGNATION" (Classification as per I.S. 1077-1986) as specified below, including scaffolding, raking out joints, curing, etc; at all lead and lifts all as directed by the Engineer -in- charge. In SUPERSTRUCTURE UPTO FLOOR-V LEVEL. (The mix ratio specified is for cement : coarse sand) Using bricks of "class designation 3.5"(Minimum Average Compressive Strength not less than 3.5N/sqmm) In cement mortar 1:4 Complete all as directed by EIC. Price includesmaking of "danta" in old masonry for making of key.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

Providing and laying Vitrified tiles in floor in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid with cement based high polymer modified quick-set tile adhesive (Water based) conforming to IS: 15477, in average 5 mm thickness. including providing of grooves of size 3 to 5 mm. The tiles must be cut with the zero chipping diamond cutter only . Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily. Double charge vitrified tile polished finish of Size of Tile 600 x 600 m - (To match flooring done earlier).

Grouting the joints of flooring tiles having joints of 5 mm width, using epoxy grout mix of 0.70 kg of organic coated filler of desired shade (0.10 kg of hardener and 0.20 kg of resin per kg), including filling / grouting and finishing complete as per direction of Engineer-in-charge. Size of Tile 600x600 mm (of required colour shade)

Cleaning of existing floor tile with required thinner as tile cleaner and prepare it as for bonding of upcomming layer of any cement mortor/chemical materials.

Providing and fixing in wall lining flat B class ply wood including priming coat on both face arrangement and screws etc. complete as per engineer -in- charge: 18 mm thick Ply wood B class

POST CONSTRUCTIONAL ANTITERMITE Treatment (excluding the cost of chemical emulsion) to entire floor area, Treatment of soil under existing floors - including PCC, RCC if any using chemical emulsion @ one litre per hole, 300 mm apart including drilling 12 mm diameter holes and plugging with cement mortar 1 :2 (1 cement : 2 Coarse sand) to match the existing floor: With Chlorpyriphos/Lindane E.C. 20% with 1% concentration (to be supplied free of cost)

Supplying chemical emulsion in sealed containers including delivery at site as specified. With Chlorpyriphos/Lindane E.C. 20% with 1% concentration

Providing Carpenter (1st class highly skilled) with helper (semi skilled) for removing of doors with aluminium frames, removing of mirrors, hardware fittings and fixture and other miscellaneous work with required carpentery tools and tackles, stacking of materials within IPR Campus as directed by EIC, refixing of the same along with minor repairing after completion of tiles work, fixing of silicon sealant (if required) and Repairing of existing false ceiling etc. All the fitting should be removed very carefully as the same has to be refixed. All work as directed by EIC. Note:- Any consumable material required such as nails, screw, roll plug, khilli, silicone sealant, fevicol, wooden patti, black japan paint etc. will be provided by the institute However carpentry tools and tackles should be available with carpenter.

Providing and fixing aluminium extruded section body tubular type universal hydraulic door closer (having brand logo with ISI, IS : 3564, embossed on the body, door weight upto 36 kg to 80 kg and door width from 701 mm to 1000 mm), with double speed adjustment with necessary accessories and screws etc. complete inclusive of making adjustments and sorting it for smooth operation etc; complete all as per specifications.

N J Corporation

PRAHAR INFRACON

MAHI KRISHNA CONSTRUCTION