Renovation of Room No.160 and 162 of Computer Centre at CSIR-IICT, Hyderabad.

Taking out existing wooden door shutter, repair by cutting, painting etc. and refixing of repaired door shutters to existing door frames, including replacement of hinges with screws, etc. as required, all complete as per the direction of the Engineer-in-charge.

Providing and laying Vitrified tiles in floor with 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 6 mm thickness, including grouting of joints (Payment for grouting of joints to be made separately). Size of tile 600x600 mm

Providing and laying Vitrified tiles 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, in skirting, riser of steps, laid with cement based high polymer modified quick set tile adhesive (water based) conforming to IS: 15477, in average 6 mm thickness, including grouting of joints (Payment for grouting of joints to be made separately). Size of tile 600x600 mm

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%, NRC 0.50 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 fully perforated 12 mm thick micro tegular edged or 10 mm thick square edged GRG false ceiling tiles.

Providing and fixing cup board shutters 25 mm thick, with Pre-laminated flat pressed three layer particle board or graded wood particle board IS: 12823 marked, exterior grade (Grade l Type ll), having one side decorative lamination and other side balancing lamination, including IInd class teak wood lipping of 25 mm wide x12 mm thick with necessary screws and bright finished stainless steel piano hinges, complete as per direction of the Engineer-in-Charge.

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. One or more coats

Supplying, assembling and installation of manually operated having chain mechanisim Roller blinds of Translucent Roller blind project series, composition 100% polyster weight 400 g/sqm +5%/ Thickness 44mm+5mm Moisture resistant, coating type double side acrylic coating, light transmittance 0% with width 3mm Max. Fire retardant alternative approved make for internal windows with fabric and mounting brackets with all necessary fittings/ hardware complete., as directed by Engineer-In - Charge. Touch window style make/ its equivalent approved make.

ITC ceiling fan: Installation, testing and commissioning of ceiling fan, including down rods of length(upto 3 feet) with all mechanical supports if necessary, connections, paintings etc; should be done as directed by Engineer incharge.

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular indicator switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. (i) Group C

LED Panel light 2x2 ft. (System lumen efficacy ≥105 <120 lm/Watt) Supplying, installation, Testing & Commissioning of Panel light 2x2 ft., of following body material and construction as per IS: 10322 with driver as per the requirement with Driver efficiency >85%, Operating voltage AC 140-270 Volt, frequency 50/60 Hz, Operating temp range -5 0C to 40 0C, internal surge protection of 2.5 KV with Short & Open circuit protection, THD <10%, P. F.≥0.95, IP20, CRI >80, UGR (Unified Glare Rating) <19, Flicker free, (flicker should be below 5 %), life time (LED, Driver & electrical circuitry), of minimum 50000 Burning Hours with, 70% of initial Lumen maintained till life ends as per LM80 extrapolation IES TM-21-11 report, CCT 5700°K/ 6500°K (As per ANSI Bin), SDCM (Standard Deviation Colour Matching) <3, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard. Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing. Complete in all respect i/c external connections with 1.5 sq. mm FRLS/HFFR, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy ≥105 <120 lm/Watt output. LM79 & LM80 Test report and all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. (Thermal management: heat sink of aluminium housing such that LED junction temperature shall not rise above 90°C). Powder coated die cast /Extruded aluminium Body (Thickness > 1.20 mm) 36 watt Make: Havells/ Philips Model: LHEWAEP6NL1W034-VENUSNEOHE2X2R 18-42 W LED 857 MODUGR19

Wiring in existing conduit: Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/recessed steel/PVC condit as required.

3x2.5 sq.mm

3x4 sq.mm

5x4 sq.mm

S/F PVC Conduit: Supplying and fixing of following sizes of PVC conduit along with accessories in surface/recess cutting the wall and making good the same in case of recessed conduit as required.(Make:Sudhakar) 25mm

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc. as required. 12 Module (200mmX150mm)

S/F Modular type switch / socket / fan regulator / call bell: Supplying and fixing of following modular switch/socket on the existing modular plate & switch box including connections but excluding modular plate etc., as required.

(i) 5/6 A switch

(ii) 15/16A Switch

(iii) 3 pin 5/6 A socket outlet

(vi) 6 pin 15A/16A power socket outlet

Disconnecting and removing of old DB/ Light fittings and Ceiling fans: Disconnecting and removing of existing Tubelight fittings/ Ceiling Fans/ wall mount fans/ Recessed LED Light fittings and Existing Switch boards, MCB Enclosure boxes, Old DB of all types including existing wiring and transporting all the dismantled materials with out any damage from the site to departmental stores/ debries yard as directed by the Engineer in charge.

Supplying & fixing of Ceiling rose, jumbo type on existing junction box as required. Make: Anchor

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) (i) 12 way , Double door

Supplying and fixing DP sheet steel enclosure on surface/ recess along with 25/32 A 240 V "C" curve DP MCB complete with connections, testing and commissioning etc. as required.

S/F 'C' series MCB: Supplying and fixing of 5A to 32A rating, 240V, 'C' series. Miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc., as required.

Single pole

Triple pole

Triple pole & Neutral

Labelling and Lettering of PDB / LDB of required font to suit the equipment with required coloured paint with elegant finishing as required by the site Engineer.

Labelling and Lettering of Switchboard/Power board of required font to suit the equipment with required coloured paint with elegant finishing as required by the Engineer.

Removing of existing split air-conditioner without damaging to the copper pipe etc. complete as directed by engineer in-charge.

Installation of hi-wall split type Air Conditioners (as per SOP of installation enclosed with NIT)

Making hole in stone masonary/RCC wall/RCC slab with core cutter for accomodating refrigerant pipe,drain pipe,cables etc of 50 mm dia per running 9 inch length as directed by the Engineer-In-Charge.