INTERIOR WORKS AT CFC FOR CYBERPARK KOZHIKODE

Amount

DISMANTLING WORK

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

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface

Wall painting with premium acrylic emulsion paint of interior grade of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour.Two or more coats on old work.

Providing and applying white cement based putty of average thickness 1mm, of aproved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete

Dismantling aluminium/ Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable material and stacking of serviceable material with in 50 meters lead as directed by Engineer-in-charge.

Taking out existing CC interlocking paver blocks from footpath/ central verge,including removal of rubbish etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge.

Laying old cement cocrete interlocking paver blocks of any design/ shape laid in required line, level, curvature, colour and pattern over and including 50 mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge. (Old CC paver blocks shall be supplied by the department free of cost).

Chequerred precast cement concrete tiles 22 mm thick in footpath & courtyard, jointed with neat cement slurry mixed with pigment to match the shade of tiles, including rubbing and cleaning etc. complete, on 20 mm thick bed of cement mortar 1:4 (1 cement: 4 coarse sand).Dark shade pigment using ordinary cement.

Gypsum Board False Ceiling

Providing & fixing false ceiling at all heights with GRG (Glass Fibre Reinforced Gypsum) false ceiling tiles of Size 595x595 mm of approved texture, design and patterns having moisture content less than 2%, humidity resistance of 99%, NRC0.50 to 0.75 as per IS 8225:1987, Non combustible as per BS 476 (part 4)-1970 and light reflectance of 85% (minimum) to be laid in true horizontal level suspended on inter-locking metal T-Grid of hot dipped galvanised iron section of 0.33mm thick (galvanized @ 120 grams per sqm including both sides) comprising of main-T runners of size 15x32 mm of length 3000 mm, cross - T of size 15x32 mm of length 1200 mm and secondary intermediate cross-T of size 15x32 mm of length 600mm to form grid module of size 600 x 600 mm, suspended from ceiling using galvanised mild steel items (galvanizing @ 80 grams per sqm) i.e. 50 mm long, 8 mm outer diameter M-6 dash fasteners, 6 mm dia fully threaded hanger rod upto 1000 mm length and L-shape level adjuster of size 85x25x2 mm. Galvanised iron perimeter wall angle of size 24x24x0.40 mm of length 3000 mm to be fixed on periphery wall / partition with the help of plastic rawl plugs at 450 mm center to center and 40 mm long dry wall wood screws. The work shall be carried out as per specifications, drawing and as per directions of the Engineer-in-Charge.With semi perforated 12 mm thick micro tegular edged GRG false ceiling tiles.

Providing and fixing 12.5 mm thick gypsum plaster board on the existing frame with proper screws, joint tape, adhesieve, etc as required as per the manufcaturer specification all complete. The board to be painted with two coats of putty, primer and two coats of acrylic emulsion.

Providing and fixing tiled false ceiling of specified materials of size 595x595 mm in true horizontal level, suspended on interlocking metal grid of hot dipped galvanized steel sections ( galvanized @ 120 grams/ sqm, both side inclusive) consisting of main "T" runner with suitably spaced joints to get required length and of size 24x38 mm made from 0.30 mm thick (minimum) sheet, spaced at 1200 mm center to center and cross "T" of size 24x25 mm made of 0.30 mm thick (minimum) sheet, 1200 mm long spaced between main "T" at 600 mm center to center to form a grid of 1200x600 mm and secondary cross "T" of length 600 mm and size 24x25 mm made of 0.30 mm thick (minimum) sheet to be interlocked at middle of the 1200x600 mm panel to form grids of 600x600 mm and wall angle of size 24x24x0.3 mm and laying false ceiling tiles of approved texture in the grid including, required cutting/making, opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc. Main "T" runners to be suspended from ceiling using GI slotted cleats of size 27 x 37 x 25 x1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm GI adjustable rods with galvanized butterfly level clips of size 85 x 30 x 0.8 mm spaced at 1200 mm center to center along main T, bottom exposed width of 24 mm of all T-sections shall be pre-painted with polyester paint, all complete for all heights as per specifications, drawings and as directed by Engineer-in-charge.

8 mm thick fully perforated calcium silicate board made with calcareous & Siliceous materials reinforced with cellulose fiber manufactured through autoclaving processto give stable crystalline structure with minimum compressive strength 225 kg/ sq. cm, bending strength 100 kg/sq. cm , of size 595x595 mm, having perforation of dia. 10 mm with minimum perforated area 18 % with non woven tissue on the back side, having an NRC ( Noise Reduction Coefficient) of 0.85, with 50 mm thick rockwool of 48 kg /cum backing.

Supplying and fixing CI cover without frame for manhole 650x650mm square CI cover heavy duty

Constructing brick masonry manhole in CM (1:4) with RCC top slab with 1:1.5:3 mix, foundation concrete 1:4:8 mix, inside plastering 12m thick with CM (1:3) finished with floating coat of neat cement and making channels in cement concrete 1:2:4, finished with a floating coat of neat cement complete as per standard design:Inside size 90*80cm and 45cm deep including CI cover with frame (heavy duty) 455*610mm internal dimensions, with common burnt clay FPS bricks of class designation 7.5

Supplying & fixing soft nose seal for the existing sliding door at entrance of CFC

ELECTRICAL WORKS

Supplying and drawing following sizes of PVC insulated copper conductor, single core cable in the existing surface/recessed steel/PVC conduit as required.3x1.5 sq.mm

Supplying and wiring for light point using 1.5 sq.mm PVC insulated copper wire through PVC conduit with continuous copper earth wire (Group A)

Supplying and fixing following modular switch/socket on existing modular plate & switch box including connections but excluding modular plate etc as required. Make MK or equivalent make.6 A Switch

Supplying and laying of 4x10 sq. mm Copper Cable

Supplying and making end termination of 4x10 sq. mm Copper Cable

Supply and fixing of 2x2 36 W LED light Product Code: CRL010R038HPS7GL/equivalent

Supply and fixing of 12 W LED Down light Wipro/Phillips/Bajaj or equivalent.

Supply and fixing of 0.3 W round spot light Wipro/Phillips/Bajaj or equivalent.

Supply and fixing of 1x18 W LED tube set. Make: Wipro or equivalent

Supply and fixing of LED bulkhead WT 2040. Make: Philips or equivalent

Supply and fixing of 9 W LED bulb threaded type, Wipro/Phillips/Bajaj or equivalent.

Supply and fixing of 9 W LED Bulb threaded type, Wipro/Phillips/Bajaj or equivalent.

Labour charges for identifying the fault and rectifying the same both inside and outside wiring of the building

Supply and fixing of 3 phase Multi-Function Meter Make: Schneider or equivalent

Supply and installation of 50/5 tap round CT

Supply and fixing of 1300 rpm exhaust fan for mounting on ceiling of bathrooms. Make: Havells/Crmpton/Usha or eqivalent - Ventilator DX-C

AARK INFRATECH

SOUBHAGYA ENGINEERING COMPANY

POURNAMI

MECHO ELECTRICALS