Making E-Learning centre at both sides 1st floor of Library hall at CSIR-IMMT campus, Bhubaneswar (Civil and Electrical- 3rd Call)

Amount

Providing and laying double charged vitrified floor 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 make, in all colours and shades, laid with cement based high polymer modified quick-set tile adhesive (Water based) conforming to IS: 15477, in average 3mm thickness inluding grouting the joints with white cement and matching pigments etc., complete.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

12 mm cement plaster of mix :1:6 (1 cement: 6 fine sand)

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

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved.

Demolishing R.C.C. work by mechanical means and stockpiling at designated locations and disposal of dismantled materials up to a lead of 1 kilometre, stacking serviceable and unserviceable material separately including cutting reinforcement bars.

Dismantling aluminium work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismembering and stacking within 50 metres lead.

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

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

Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-incharge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.).

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.

Filling the gap in between aluminium/ stone/ wood frame and adjacent RCC/Brick/ Stone/ wood/ Ceramic/ Gypsum work by providing weather/structural non sag elastomeric PU sealant over backer rod of approved quality as per architectural drawings and direction of Engineer-in-charge complete, complying to ASTM C920, DIN 18540F & ISO 11600. Upto 10 mm depth and 10 mm width

Providing and fixing 12 mm thick frameless toughened glass door shutter of approved brand and manufacture, including providing and fixing top & bottom pivot & double action hydraulic floor spring type fixing arrangement and making necessary holes etc. for fixing required door fittings, all complete as per direction of Engineer-incharge (Door handle, lock and stopper etc.to be paid separately)

Providing and fixing wooden moulded corner beading of triangular shape to the junction of panelling etc. with iron screws, plugs and priming coat on unexposed surface etc. complete 2nd class teak wood.50x50 mm (base and height)

Providing and fixing in position wall panelling at all heights with integral densified calcium silicate panels/tiles of size 595 x 595mm, having NRC (Noise Reduction coefficient) of 0.50 (minimum) as per IS 8225:1987, Light reflectance of 85% (minimum). Non combustible as per BS:476 (part-4), fire performance as per BS:476 (part 6 &7), humidity resistance of 100%, thermal conductivity <0.043 W/m K as per ASTM 518:1991, comprising of a frame made from especially fabricated galvanised mild steel sheet 0.50 mm thick pressed section (galvanizing @120 grams per sqm including both sides) i.e.vertical studs of size 48 x 34 x 36 mm are placed at 600mm center to center in a floor and ceiling channel section of size 50 x 32m fixed to the floor and soffit at 600mm centers using 12mm dia,50mm long wedge type expanded zinc alloy dash fastner with 10mm bolt. This same channel is then to be fixed in horiziontal direction at 600mm center to center so as to form a grid of 600mm x 600mm. Glasswool of 50mm thickness is then to be inserted in the slots and finally calcium silicate non combustible panels/tiles are to be screw fixed with self tapping pan head nickel coated mild steel screws of size 13 x 3.2mm on to this grid leaving an even groove of 1 mm between the panels. The joints between the panels are to be duly jointed and finished using recommended jointing calcium silicate based compound and fiber joint tape roll 50mm wide (90 metre )roll and two coats of primer suitable for panelling as per manufacturer’s specification as per direction of Engineer-in-Charge all complete. With 15 mm thick fully perforated square/butt edge light weight calcium silicate panels/ tiles.

Hacking of CC flooring including cleaning for surface etc. complete as per direction of the Engineer-in-Charge.

Providing & Fixing decorative high pressure laminated sheet of plain / wood grain in gloss / matt/ suede finish with high density protective surface layer and reverse side of adhesive bonding quality conforming to IS : 2046 Type S, including cost of adhesive of approved quality. 1.0 mm thick .

Design supply & installation of suspended Spider Glazing system designed to withstand the wind pressure as per IS 875 (Part-III). The Suspended System held with Spider Fittings of SS-316 Grade Steel of approved manufacturer with glass panel having 12 mm thick clear toughened glass held together with SS- 316 Grade Stainless steel Spider & bolt assembly with laminated glass fins 21 mm thick. The Glass fins and glass panel assembly shall be connected to Slab/ beams by means of SS- 316 Grade stainless steel brackets & Anchor bolts and at the bottom using SS channel of 50x25x2mm using fastener & anchor bolts, non staining weather sealants of approved make, Teflon/ nylon bushes and separators to prevent bi-metallic contacts, all complete to perform as per specification and approved drawings. The complete system to be designed to accommodate thermal expansion & seismic movements etc. The joints between glass panels (6 to 8 mm) and gaps at the perimeter & in U channel of the assembly to be filled with non staining weather sealant, so as to make the entire system fully water proof & dust proof. The rate shall include all design, Engineering and shop drawing including approval from structural designer, labour, T&P, scaffolding, other incidental charges including wastage, enabling temporary services all fitting fixers nut bolts, washer, Buffer plates, fastener, anchors, SS channel laminated glass etc. all complete. For the purpose of payment, actual elevation area of Glazing including thickness of joints and the portion of Glass panel inside the SS channel shall be measured.

Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : For shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately) Powder coated aluminium (minimum thickness of powder coating 50 micron).

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item):With float glass panes of 5 mm thickness (weight not less than 12.50 kg/ sqm) .

Providing and fixing stainless steel (SS 304 grade) adjustable friction windows stays of approved quality with necessary stainless steel screws etc. to the side hung windows as per direction of Engineerin-charge complete. 255 X 19 mm.

Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : Of area 3 sq. metres and below.

Providing and fixing aluminium handles, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade, with necessary screws etc. complete : 125 mm.

Providing and fixing roller blind (Black out) of VISTA make or equivalent of any colour as per the direction of EIC.

Providing & fixing designer wall paper of Marshal make model No-Admiral - 1 of approved design pasting with best quality of adhessive (betrole) as directed by the EIC.

Providing & fixing of 300 mm stainless steel handle of best quality 304- grade for frame less glass door shutter with stainless steel screws as required as directed by the EIC.

Providing & fixing of stainless steel lock of godrej make or equivalent 304- grade for frame less glass door shutter with stainless steel screws as required as directed by the EIC.

Providing & fixing of stainless steel stopper of best quality 304- grade for frame less glass door shutter with stainless steel screws as required as directed by the EIC.

Supply & installation of wall paneling of Anutone slats surco high density fiberboard made out of pure pinewood particles , Fire Resistance - Pink in colour core with 5 test Fire Resistance BS 476 part 5 , BS 476 part 6 , BS 476 part 7 ISO 1182 ASTM E662 Smoke Density - Melamine laminated finish, perforated wooden grooved HDF slats L16-2 (2 mm grooves @ 8 mm centers),tongue-groove edge for a seamless look of lineal dimension size 128 mm x 2440 mm x 16 mm thick having density 700 Kg /m3, weight -9 Kgs/m2 with back fleecs from soundtex Germany nonwoven acoustic to be pasted on slats surco is to be installed by using GI strut system. The technical parameters are as follows Core Variants - Fiberboard, Climate (OC RH) – 50, 70 Light reflectance – 75%,Green (RC %) – 25, Hygiene (VoC, Clean room) – Low, Class 1,Strength, Load capacity (Kg) - Anti sag, Ball-Impact. The concealed wall paneling system shall include GI Wall channel (WC25) having thickness 0.45mm, length 3600mm, unequal flanges of 15 & 20mm and web of 25mm should be fixed along the perimeters of the wall with nylon sleeves and suitable fasteners at every 300mm centers. Then fixed Main channels (MC45) having thickness 0.9mm, length 3600mm, equal flanges of 15mm and web 45mm from the side wall & fixed at every 1200mm centers with GI cross channel(CC25) having thickness 0.45mm, length 3600mm, knurled web 35mm, depth of 25mm and equal flanges 9.5mm is fastened to the Main channel in the direction perpendicular to the Main Channel at every 600mm centers. The framework will maintain 50 / 75 mm gap from the walls. Now clad the wooden slats surco on the CC 18 with the help of center & edge clips to get better locking of slats. The tongue & groove are to be properly aligned to get flush look . Synth poly fiber PF 5 x 50 wool of 500 gsm to be filled between the horizontal & vertical studs as in filler with the help of wire / stick 7 adhesive. Test certificate of the use products shall be submitted after procurement of materials

Providing & fixing of stainless steel slidng door bolt of size 300x 16 mm of best quality 304- grade for frame less glass door shutter with stainless steel screws as required as directed by the EIC.

Providing & fixing of stainless steel tower bolt of size 200x 10 mm of best quality 304- grade for frame less glass door shutter with stainless steel screws as required as directed by the EIC.

Providing & fixing coloured designer film of approved quality above glass partition wall with adhessive of approved quality as directed by the EIC.

Providing & fixing wall panelling with 12 mm thick exterior grade ply wood of approved quality and fixing top surface with 4 mm thick veneer of best quality of high densty above the 12 mm thick ply wood with adhessive bonding quality confirming to IS: 2046 Type S and necessary nails & screws.the top surface will be polishing with wax police complete item as required as directed by the EIC.

Providing & fixing 1.00 mm thick laminated sheet above 4 mm thick plywood exterior grade with adhessive bonding quality confirming to IS: 2046 Type S including all necessary nails & screws, complete item as directed by the EIC.

Dismantling & refixing existing aluminium shutter after repairing the same including necessary fittings & screws as required as directed by the EIC.

Providing & fixing AZOZ make Acoustic Sliding foldable divider partition wall system, overall thickness 100 mm with below mentioned specification: 1. The acoustic sliding folding partition system is totally top supported, no floor tracks, no wall jam on wall , manually operated panels of convenient sizes, and can be stacked in area at ends with various parking option. The system when closed, its provide proper wall with complete sound barrier, the sound reduction is up to 50 Db as per site condition. 2. Track: The tracks is made of extruded anodized aluminium of 6063-T. The track housing is having utilize grooves with interlocking steel pins for positive or perfect alignment of adjacent track section and can be reinforced overhead by drop rod brackets in perfect water or leaser level. The aluminium track housing include an integral nut slot which support a hardened square nut for attaching each drop rod bracket to the top of the track. 3. Trolley: Trolley can be center/ side stacking system with a two wheeled nylon trolley made with the base material of POM 45 tempered steel and can be used as per approved stacking method. 4. Aluminium Trim: The panel trims will be standard series with exposed aluminium trims of 12 mm thickness finished in 6063-T anodised aluminium. 5. Panels: The outer frame of the panel is alunminium with 12mm strip. The face of the panels is fixed with 12mm MDF, marine ply or Particle board on both side, boards finish can be various type like laminates, fabric, leather, veneer, magnetic ceramic white board, vnyl, stainless steel finesh ,painting, wall paper etc. as per client requirement . The overall thickness of panels is 100 mm and maximum width of panels can be 1230 mm or less as per design requirements. The panels having appropriate acoustical properties having maximum 50 Db sound cut and proper structural backing and mountain in full perimeter with extruded aluminium of approx. weight of panels is 38 Kg per sq. metre having good quality interlocking corner finish. All basic panels will be equal in module. The maximum height of each panel can be upto 6 meters as per site requirements 6. Retractable mechanism: The top and bottom rail of each panel is incorporate an extruded aluminium box section having mechanical seal manually operated by handle inserted in the panel stile, turning the handle through 45 degrees shall simultaneously extend or retract the top and bottom seal through steel and spring mechanism which provide firmly hold the seals in the retracted or extended mode. Single crank type lock and 7 round type lock both are mechanisms are available. 7. Seals: all seal is of EPDM rubber which used in top and bottom and it also used in lever closer seal for operable wall system. Retractable seal drop is 25 mm on top and 28 mm on bottom. The end panels of the opening opposite to the closer will be fitted with a Bulb Seal, a hollow extruded EPDM seal and the seal shall protrude 10mm beyond the end of panel and shall be capable of compensating for minor variations in wall surfaces which it abuts. 8. Acoustical insulation Material: Sound absorbing rock wool/ 96 density shall be used. 10. Stacking: The panels can be stacked in agreed method and in accordance with architectural plan. 11.Panel weight: The panel weight per sq meter is 36kg without finish. 12. load bearing capacity of track: Our company has made Your customized aluminum track which is having point load capacity of 370kg.

By- back of old demolishrd unserviciable aluminium section from the site by the contractor with a reasonable price as directed by the EIC.

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq mm (Finolex/ Poly-Cab/RR/KE make) ISI marked FRLS PVC insulated single core copper conductor cable in surface/ recessed PVC conduit medium class (Kinjal/ AKG /Polycab make) with modular type 5A switch, modular base & cover plate on suitable size modular type metal box (Legrand myrius /schneider clipsal/anchor woods) make incorporated with Neutral & Earth link & earthing the point with 1.5 sq mm FRLS PVC insulated single core copper conductor cable etc as required. Group – A

Supply and fixing sutiable size GI box with modular plate and cover in front on surface or in recess, inclouding providing and fixing 6 pin 5/6 and 15/16 A modular socket outleft and 15/16 A modular switch, connections etc. as required. Legrand myrius /schneider clipsal/anchor woods make

Supply and fixing 5/6 amps.modular type (1 module) switch on the existing modular plate & switch box including connections etc. as required. Legrand myrius /schneider clipsal/anchor woods make

Supply and fixing 5/6 amps.modular type socket (2 module) on the existing modular plate & switch box including connections etc. as required.Legrand myrius /schneider clipsal/anchor woods make

Supply and fixing metal box of (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in the front including painting etc. as required. 200 mm x 300 mm x100 mm deep (For AC starter enclosure).

Supplying and fixing 20 amps, 240 volts, SPN, industrial type socket outlet, with 2 pole and earth metal enclosed plug top alongwith 20 amps. C-series, SP MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket outlet, and complete with connections, testing and commissioning etc. as required. Legrand/Hager/Siemens/ C &S make.

Supplying and fixing of following mentioned way, three pole and neutral, sheet steel, MCB distribution board , 415 volts, on surface/recess, complete with terminal blocks, duly prewired with suitable size FR PVC insulated copper conducter up to terminal blocks, tinned copper busbar, neutral busbar, earth bar, din bar, detachable gland plate, interconnections,. including painting, earthing etc. as rquired. Legrand/Hager/Siemens/ C &S make. 4 (4+12)way, Double Door

Supplying and fixing of 20 mm dia medium PVC conduit (AKG/Kinjal/Polycab) or 3/4 inch ISI marked PVC casing capping in surface with all accessories etc. as required.

Supplying and fixing of 25 mm dia medium PVC conduit (AKG/Kinjal/Polycab) or 1 inch ISI marked PVC casing capping in surface with all accessories etc. as required.

Supplying and fixing of following poles MCB (C series) of Legrand/Hager/Siemens/ C &S make in the existing MCB DB complete with connections, testing and commsissioning etc. as requried. single pole 6 to 32 amps rating, 240 volts.

Supplying and fixing 63amp, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. Legrand/Hager/Siemens/ C &S make.

Supply & fixing of modular type RJ-11 telephone socket in the existing modular box for telephone connection including connection etc as required. Legrand myrius /schneider clipsal/anchor woods make.

Supply & fixing of modular type RJ-45 internet socket in the existing modular box for telephone connection including connection etc as required. Legrand myrius /schneider clipsal/anchor woods make.

Supplying and drawing of 2pair 0.5 sqmm FR PVC insulated annealed copper conductor, unarmoured telephone cable in the existing surface/ recessed steel/ PVC conduit as required

Supplying and drawing of UTP 4pair CAT-6 LAN cable in the existing surface/ recessed steel/ PVC conduit as required.

Providing and fixing 4 mm dia copper wire on surface or in recess or in existing pipe along with existing cable for loop earthing etc as required.

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. 3 x 1.5 sq mm + 1 x 1.5 sq mm earth wire.

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required.3 x 4 sq mm + 1 x 4 sq mm earth wire.

Wiring for circuit/submain wiring with the following mentioned size FRLS PVC insulated, copper conductor, single core cable (Finolex/Poly-Cab/RR/KEI) in surface/recessed PVC conduit medium ( AKG/Kinjal/Polycab) as required. 4 x 16 sq mm + 2 x 6 sq mm earth wire.

Supply and fixing of following modules, modular base & cover plate & modular type metal box (GI) on surface or in recess etc. as required. Legrand myrius /schneider/anchor woods make.12 Module

Supply and fixing of following modules, modular base & cover plate & modular type metal box (GI) on surface or in recess etc. as required. Legrand myrius /schneider/anchor woods make. 1 or 2 module

Supplying and installation of starter for Air-conditioner Type-SS 96210 L&T /Siemens/ C &S make, coil voltage-230 ,Volt 50HZ. & O/L range 9-14 Amps on existing M.S. Box, etc as required .

Supplying, installation, testing and commssioning of wall mounted 400 mm sweep, air delivery 65CMM wall bracket fan with inbuilt regulator of USHA / Havells /Crompton make

Supplying & installation, testing and commissioning of prewired surface mounting round LED fitting of 1800 lumen output not more than 18watt, (Philips , Klite , lighting technology make) with all accessories etc. including connections with 1.5 sq mm PVC insulated, copper conductor etc.as required.

Supplying & installation, testing and commissioning of prewired baten fitting/LED channel (box type) suitable for one number LED tube light of (Philips , Klite , lighting technology make) with all accessories and 1 no 2000 lumen led tube etc. directly on wall including connections with 1.5 sq mm PVC insulated, copper conductor, single core cable etc.as required.

Supplying & laying of DLP Trunking System (105mm*50mm) Polyvinyl Chloride (PVC), Non-flame propagating, colour shall be in White. DLP trunking system shall respect IK07 at ambient temperature. (Make- Legrand/ schneider) with following accessories: 105X50 Body, 105X50 Cover, one full Separation Partition, Body Joint, Cover Joint , Internal & External & Flat Angle, flat junction, end cap etc as required as per site requirement.

SWETA KUMAR JENA

HEMANTA KUMAR JENA