Bangalore Electricity Supply Company Limited Tender

code04 - Providing, fabricating and fixing of 10 mm thick Decorative Grooved Bamboo Wood Wall cladding with panel size 1220mmx2440mm, thermal insulation value 2.2 J/g oC & having density 1300kg/m3. The base material shall be of MDF and the surface of Bamboo shall be coated with Graphene based PU Coating. The material shall possess special properties such as Fire resistant, Thermal insulation, Sound absorbent and UV & Water resistant. The panel shall be fixed on walls using Mild steel screws or by using special adhesives as per direction of Engineer in charge. Vol 02 Pg 73 S.No. 10.26

code05 - Providing and fixing veneer paneling over the 50mmX35mm sal wood frame work and top covered out of 4 mm thick approved veneer fixed over 12 mm ply finished in melamine polish, complete including cost and conveyance of all materials, labor for all items of work HOM of equipment etc., complete as per specification.(PgNo 324 I-39.1 of PW,P IWTD S.R 2018-19)

code06 - Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gms/m2 (both side inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50mm long with 6mm dia bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm centre, with 25mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25 mm at 230 mm c/c, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound , jointing tapes , finishing with jointing compound in 3 layers covering upto 150 mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer's specification and also including the cost of making openings for light fittings, grills, diffusers, cutouts made with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the Engineer in Charge but excluding the cost of painting with : 12.5 mm thick tapered edge gypsum plain board conforming to IS: 2095- (Part I) : 2011 (Board with BIS Certification marks only) ( P-25 Vo2 -2,I-7.32.1)

code07 - Providing and fixing tiled false ceiling of specified materials of size 595x595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanized steel sections ( galvanized @ 120 grams/ m2, 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 GIadjustable rods with galvanised 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. 12.5 mm thick fully Perforated Gypsum Board tile made from plasterboard having glass fibre conforming to IS: 2095 part I, of size 595x595 mm, having perforation of 9.7x9.7 mm at 19.4 mm c/c with center borders of 48 mm and the side borders of 30 mm, backed with non woven tissue on the back side, having an NRC (Noise Reduction Coefficient) of 0.79, with 50 mm resin bonded glass wool backing. ( P-28 Vol 2, I-7.40.4)

code08 - Supply of recess mounting non integral type LED modular down light 2'x2' 36 watts luminaire comprising of pressure decast/extruded aluminum housing, with spring loaded false ceiling clamps, Power LEDs with CCT 6500 degree K, CRI greater than 70%. efficacy greater than 100 lumen per watt, 120 degree beam spread, life greater than 25000 burning hours and compliance to IS 10322/IEC 60598, LM 79 & LM 80. The lamp compartment is enclosed with anti glare opal diffuse of which enhances the lighting level. LEDs are driven by HF electronic driver integrated in a separate control gear assembly. with PF greater than 0.95 power loss should lesser than 5% of lamp wattage., short circuit & open circuit protection to be integrated in the circuit,, THD less than 20%. life as per LM 79. The operating input voltage should be between 130 to 275 volts. BIS Approved and Tested by NABL/CPRI accredited laboratory with 2 years warranty against any manufacturing defect working under standard electrical condition (Electrical S.R 2023-24, I.No-11.6.2, P.No-45)

code09 - Supply of round/square recess/surface mounted rolling type LED Down light with ...... W GU 10 LED Lamp Rib Fabricated from diecast aluminum with white powder coated prewired to mains connector & has swiveling unit of aluminum die cast eye ball & LED Lamp position retained by circular wire spring, with Life of 25000 burning hours & 70% lumen maintenance with CRI greater than 80. Power Input: 220-240V @50/60Hz & Power factor greater than 0.9 along with CE approved. 2years Warranty against any manufacturing defect working under standard electrical condition LED square or round down light 10-12W (Electrical S.R 2023-24, I.No-11.5.2, P.No-44)

code10 - Providing & fixing Roller Blinds of reputed make 38mm round Aluminium channel with blackout fabric, telting with chain (Ball) system with all necessary fittings and fixtures as per direction of Engineer in charge (Vol-2 Pg no 219 I-22.22)

code11 - CONFERENCE TABLE - WOODEN Providing and fixing meeting table consisting of 19 mm thick commerical board, table top edge bounded with 8mm corian Arcylic solid surface sheet for Top and Sides of the table, Hardware-Minifix assembly and screw leg., as per specifications, drawings and as directed by Engineer in charge. U shape Table , Table top 750 mm 6600 mm Dia X 2400 mm D X 750 mm Ht

code12 - EXECUTIVE CHAIR Supplying Liberate High Back Mesh chair of size 660mm(L)x660mm(W)x1250mm(H) with cushion seat and mesh back with cushion arms and chrome plated metal base with Pnuematic height adjustable system with wheel rollers complete as per specification. Approved Make

code13 - MEDIUM BACK CHAIR Supplying Black Medium Back Mesh chair of size 585mm(L)x585mm(W)x1040mm(H) with cushion seat and mesh back with cushion arms and nylon base with Pnuematic height adjustable system, revolving with wheel rollers complete as per specification. Approved Make

code14 - Supplying and fixing medium back visitors chairs with non revolving and presperated mesh and U.V handles feather lite of approved quality.(M.R) Approved Make

code15 - Providing and fixing free standing table for cabin consisting of 25 mm thick Commerical Ply wood table top of 25mm thick with edge bomded end table, 18mm thick Commerical ply with edge bonded modesty wire manager - ABS plastic grommet one number per table hardware - minfix assembly and screw leg., as per specifications, drawings and as directed by engineer in charge. Main table 2400mmW x750mmD x 750mmH top) Side Table : 900 mm W x 900mm DX 750 mm ht. With approved design and laminate of work in charge

code16 - Providing and fixing free standing table for cabin -without frames consisting of 25 mm thick Commerical Ply wood table, 25mm thick Commerical ply with edge bomded end table, 18mm thick Commerical with edge bonded modesty wire manager - ABS plastic grommet one number per table hardware - minfix assembly and screw leg., as per specifications, drawings and as directed by engineer in charge. Main table 2000mm Wx750mmD x 750mmH top) Side Table : 900 mm Wx 450mm DX 750 mm ht. With approved design and laminate of work in charge

code17 - Supplying of ..T R Invertor type split Air conditioner ssuitable for operation on A/C supply single phase 50Hz 230V with hermetically sealed inverter compressor with air cooled condenser,latest R410A/R-32 refriger antfanmotor, start & runcapacitors,relay & overload protector internal unit,with one indoor & one outdoor unit The condenser unit will be placed outside the room avoid noise including standard length of suitable size copper tubing covered with nitrile rubber insulation tube. suitable capacity 3 core sheathed / PVC copper cable and a battery operated wireless remote unit.(Electrical SR 2023-24, I.No-6.8.6, P.No-31)

code18 - Installation charges for split type air conditioner with allied works for one indoor and one outdoor unit is to be mounted on suitable Angle Iron support upto 3.0 Ton split/cassette type A/C.(Electrical SR 2023-24, I.No-6.12, P.No-32)

code19 - Supplying and installation of insulated refrigerant copper tubing of 5/8 inch and 3/8 inch with polythene foam insulation 3 core 80 stand copper wiring between indoor and outdoor unit Leak testing oil and gas charging for additional piping length of tube (Electrical SR 2023-24, I.No-6.13.1, P.No-32)

code20 - Extra for Fabrication supply and fixing of Stand fabricated using slotted angle /L angle of size 6mm x 50mm for mounting out door/indoor A.C. unit/ Batteries.(Electrical SR 2023-24, I.No-6.22, P.No-32)

code21 - Concealed Conduit System Supplying heavy gauge PVC Conduit Pipe19/20mm dia 2mm thick with suitable size bends, metal junction boxes adhesive paste etc., by groove cutting in the wall and fixing by bracing U or J hooks and cement plastering upto the wall surface and run with 18 SWG GI fish wire run throughout the conduit wherever necessary.(Electrical SR 2023-24, I.No-1.1.2, P.No-2)

code22 - Supplying and fixing of PVC casing and capping on the wall or ceiling using necessary materials like bends, junction box, elbows, screws at an interval of 300 mm .... etc. as required. (Electrical S.R 2023-24) P-2, I-1.8.2)Size- 25mm

code23 - Wiring for lighting/power circuit using one of FRLS PVC insulated 1100V grade, multistrand copper wire with low conductor resistance single core in open or concealed system of wiring with specified IS-694:confirming to latest amendments (Electrical S.R 2023-24 P-5, I-2.3.1) 1.00 Sqmm

code24 - Wiring for lighting/power circuit using one of FRLS PVC insulated 1100V grade, multistrand copper wire with low conductor resistance single core in open or concealed system of wiring with specified IS-694:confirming to latest amendments (Electrical S.R 2023-24 P-5, I-2.3.2) 1.50 Sqmm

code25 - Wiring for lighting/power circuit using one of FRLS PVC insulated 1100V grade, multistrand copper wire with low conductor resistance single core in open or concealed system of wiring with specified IS-694:confirming to latest amendments (Electrical S.R 2023-24 P-5, I-2.3.3) 2.5 Sqmm

code26 - Wiring for lighting/power circuit using one of FRLS PVC insulated 1100V grade, multistrand copper wire with low conductor resistance single core in open or concealed system of wiring with specified IS-694:confirming to latest amendments (Electrical S.R 2023-24 P-3, I-2.3.4) 4.00 Sqmm

code27 - Supplying and fixing surface/flush mounting unbreakable PVC modular box suitable for mounting modular switch plates with due groove cutting in Brick/C.C wall, including necessary rawl plugs, Machine/NF screws etc., complete. (Electrical S.R 2023-24, P-8, I-3.3.1) 1-3 Way

code28 - Supplying and fixing surface/flush mounting unbreakable PVC modular box suitable for mounting modular switch plates with due groove cutting in Brick/C.C wall, including necessary rawl plugs, Machine/NF screws etc., complete. (Electrical S.R 2023-24, P-8, I-3.3.3) 4-5 Way

code29 - Supplying and fixing surface/flush mounting unbreakable PVC modular box suitable for mounting modular switch plates with due groove cutting in Brick/C.C wall, including necessary rawl plugs, Machine/NF screws etc., complete. (Electrical S.R 2023-24, P-8, I-3.3.4) 6 Way

code30 - Supplying and fixing surface/flush mounting unbreakable PVC modular box suitable for mounting modular switch plates with due groove cutting in Brick/C.C wall, including necessary rawl plugs, Machine/NF screws etc., complete. (Electrical S.R 2023-24, P-8, I-3.3.5) 8 Way

code31 - Supplying and fixing surface/flush mounting unbreakable PVC modular box suitable for mounting modular switch plates with due groove cutting in Brick/C.C wall, including necessary rawl plugs, Machine/NF screws etc., complete. (Electrical S.R 2023-24, P-8, I-3.3.6) 10-12 Way

code32 - Supplying and fixing of modular switch & connected accessories on existing modular switch plate as per IS 3854 and IS 1293 (Electrical S.R 2023-24, P-9, I-3.6.1) 6 Amps one way Switch

code33 - Supplying and fixing of modular switch & connected accessories on existing modular switch plate as per IS 3854 and IS 1293 (Electrical S.R 2023-24, P-9, I-3.6.3) 6 Amps 3way socket.

code34 - 32Amps DP Switch (Electrical S.R 2023-24, P-9, I-3.6.9)

code35 - Supplying and fixing of RJ 45/ IO out let Cat 6 & connected accessories on existing modular switch plate as per IS 3854 and IS 1293 (Electrical S.R 2023-24 P-9, I-3.6.12)

code36 - Supplying and Drawing UTP- CAT 6 E LAN Cable (Electrical S.R 2023-24, P-36, I-8.1)

code37 - Supplying wall mounting fan suitable to operate at singlephase 230v AC. supply. 300mm Sweep (Electrical S.R 2023-24, P-30, I-6.5.1)

code38 - Providing and fixing hydraulic door closures-with mounting heavy duty (P.No.268 I.No.37.32 of PW,P & IWTD S.R 2018-19)

code39 - Supplying of 1440rpm heavy duty exhaust fan with bracket blades suitable to operate on 230V 50Hz, AC Supply complete-12" Sweet (300mm) (Electrical S.R 2023-24, P-22, I-6.2.1)

code40 - Mobile pedestal unit- WOODEN Providing and fixing 450mmw X 450 mmd X 685 mmht) Mobile pedestal unit - WOODEN with 18mm thick PLPB with edge bonded for body, Two equal drawer and one filing drawer with centralized locking system, Telescopic channels, castors, Handles and lock etc.,(MR)

code41 - 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 as per specifications and as per directions of Engineer in charge. (SR 2023-24, Vol-2 item no 8.51 Pg no 50)

code42 - Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade :Two coats on new work after thoroughly brooming the surface to remove all dirt, dust, mortar drops and foreign matter including preparing the surface even and sand paper smooth, cost of materials, labour complete as per specifications and as per directions of Engineer-in-charge. (SR 2023-24, Vol-2 item no 8.39 Pg no 48)

code43 - Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading etc.(For 30 Kms lead) ( Vol-2 Pg no 193 item no 19.59