Karnataka Power Transmission Corporation Limited Tender

code04 - Providing and laying 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 on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/ m2 including grouting the joints with white cement and matching pigments etc., complete. Size of Tile 600x600 mm (SR 2023-24 V-2 VP-60 I-9.12.2)

code05 - Providing and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing , curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge. ** Polished Granite stone slab Black, Cherry Red, Brown, Cat Eye, River Pink or equivalent. (SR 2023-24 VP 63 I-9.24 Vol-2 )

code06 - Providing and fixing of 3 track x 2-panel sliding windows made out of multi chambered UPVC(Matching to RAL-9016) sections and with minimum TiO2(Titanium Dioxide) at 6PHR with TPE(Thermo Plastic Elastomer) and lead free, gaskets -grey color having isolated drainage and reinforced with Galvanized Iron profile through-out the window frame. The outer frame having an overall size of 108mm width x 45mmheight with reinforcement of 1mm thickness and Sash with overall size of 39mm x 75mm with GI reinforcement of 2mm and mesh sash of size 37mm x 58mm. Coextruded Glazing bead for fixing of glass shall be of size 20mm x 24 mm. Windows shall be provided with 6mm plain float glass, standard hardware& Multi point locking system with touch lock. Wall thickness of frame & sash shall be of 2mm-2.5mm. Maximum possible size 2419mm x 2200mm. SR 2023-24 Vol-2 I- 12.90 VP-110

code07 - Providing and fixing 12 mm thick frameless toughened glass door shutter of approved brand and manufacture, including providing and fixing top & bottom pivot & double acting hydraulic floor spring type fixing arrangement and making necessary holes etc. for fixing required door fittings, all complete as per direction of Engineer-in-charge (Door handle, lock and stopper etc. to be paid separately) including cost of materials, labour, usage charges of machinery complete as per specifications and as per directions of the Engineer-in-Charge SR 2023-24 Vol-2 I- 11.52 VP-94

code08 - Fully Perforated Gypsum Plaster Board of size 1200 x 2400x12.5 mm having approx. 15 % perforated area with perforation size and pattern as approved by the Engineer- in-charge and as per manufacturer's specification, with all 4 side tapered and backed by acoustical tissue withNRC value not less than 0.60 SR 2023-24 Vol-2 I-7.32.4 VP-25

code09 - Providing and fixing plywood 4 mm thick, one side decorative veneer conforming to IS: 1328 (type-1), for plain lining / cladding with necessary screws, including priming coat on unexposed surface with Decorative veneer facings of approved manufacture SR 2023-24 I- 10.11 VP-70 Vol-2

code10 - Providing and fixing of Aluminium composite panel of approved make and colour for wall cladding for Brick/Rcc/stone walls & coloumns/beams with necessary aluminium frame works at required level made out of 50x25x4mm C section or equivalent. The panel should consist of 3mm thick non-halogenated FR grade mineral based polymer ( 2 hrs fire resistance as per ASTM E119-12 and clause B, S1, do as per ENT 13501-1sandwiched between 0.50 skins thick aluminium sheet making a total panel thickness of 4mm. The surfaces will be finished with PVDF based coating on topsides and service coating on reverse sides would be in polyester paint. The system shall be fixed using GI brackets, aluminium L cleats and stainless steel bolts and nuts complete with spring washer and cap nuts and all other necessary accessories, sealing shall be done with necessary rods etc., complete For Straight Portion (SR 2023-24 V-3 VP-71 I-10.15.1)

code11 - Providing & Fixing of Mineral Fibre Acoustical Suspended Ceiling System in module size of 600 x 600 x 16mm with Exposed Grid for Hospitals, Shopping malls, Commercial establishments and office complexes. The tiles should have Humidity Resistance (RH) of 99%, NRC 0.5, Light Reflectance o87%, Thermal Conductivity k = 0.052 - 0.057 w/m K, Colour White, Fire Performance UK Class 0 I Class 1 (BS 476 pt- 6 &7) and suitable for Green Building application with Recycled content of 30%. The tile shall be laid on 24 mm wide T - section flanges colour white having rotary stitching on all T sections i.e. the Main Runner, 1200 mm & 600 mm Cross Tees with a web height of 38mm and a load carrying capacity of 15 kg/m2 &pull out strength of minimum 100 kg The T Sections should have a Galvanizing of 90 g/m2 and need to be installed with Suspension system SR 2023-24 Vol-2 I-7.52 VP- 32

code12 - Designing, fabricating, testing, protection, installing and fixing in position semi (grid) unitized system of structural glazing (with open joints) for linear as well as curvilinear portions of the building for all heights and all levels, including:(a) Structural analysis & design and preparation of shop drawings for the specified design loads conforming to IS 875 part III (the system must passed the proof test at 1.5 times design wind pressure without any failure), including functional design of the aluminum sections for fixing glazing panels of various thicknesses, aluminium cleats, sleeves and splice plates etc. gaskets, screws, toggles, nuts, bolts, clamps etc., structural and weather silicone sealants, flashings, fire stop (barrier)-cumsmoke seals, microwave cured EPDM gaskets for water tightness, pressure equalisation & drainage and protection against fire hazard including:(b) Fabricating and supplying serrated M.S. hot dip galvanised / Aluminium alloy of 6005 T5 brackets of required sizes, sections and profiles etc. to accommodate 3 Dimentional movement for achieving perfect verticality and fixing structural glazing system rigidly to the RCC/ masonry/ structural steel framework of building structure using stainless steel anchor fasteners/ bolts, nylon seperator to prevent bimetallic contacts with nuts and washers etc. of stainless steel grade 316, of the required capacity and in required numbers.(c)Providing and filling, two part pump filled, structural silicone sealant and one part weather silicone sealant compatible with the structural silicone sealant of required bite size in a clean and controlled factory / work shop environment, including double sided spacer tape, setting blocks and backer rod, all of approved grade, brand and manufacture, as per the approved sealant design, within and all around the perimeter for holding glass.(d)Providing and fixing in position flashings of solid aluminium sheet 1 mm thick and of sizes, shapes and profiles, as required as per the site conditions, to seal the gap between the building structure and all its interfaces with curtain glazing to make it watertight.(e) Making provision for drainage of moisture/ water that enters the curtain glazing system to make it watertight, by incorporating principles of pressure equalization, providing suitable gutter profiles at bottom (if required), making necessary holes of required sizes and of required numbers etc. complete.

code13 - Solid core board flush doors 40 mm thick one side teak and one side commercial (SR 2023-24 V-2 VP-786 I-A36)

code14 - Supplying......TR split Airconditioners suitable for operation on A/C supply single phase 50Hz 230V with hermetically sealed compressor with aircooled condenser, motorcapacitor and start runcapacitors, relay and overload protector in ternal unit, with one indoor and one out door unit The condenser unit will be placed outside the room on the terrace to avoid noise including standard length of suitable size copper tubing covered within sulation tube. (Highwallchorded/cordless suitable capacity 3 cores heathed/ PVC copper cable and a battery operated wireless remote unit 5 Star 1 Ton capacity (PW Ele 2023-24 VP-31 I-6.7.1)

code15 - 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. (PW Ele 2023-24 VP-39 I-6.12)

code16 - Supplying, erecting, testing & commissioning of OFF-EUPS system suitable for operation on 230V,50Hz,A/Csupply,withallaccessories complete and Excluding batteries and wiring complete. 1.5 kVA OFF LINE UPS (PW Ele 2023-24 VP-38 I-9.2.2)

code17 - Supplying and fixing 32Amps security and energy saving DP switch with key tag suitable to operate on 230 Volts, 50Hz AC supply & completely wired on existing box. SR 2023-24 vol-6 VP 6 I- 3.7

code18 - Providing Heat pump with storage tank along with hot and cold water storage vertical tank made up of thermoprotest material covered with wool packing with GI sheet having arrangements of inlet outlet system with thermometer including erection etc as per the directions In -charge

code19 - ELECTRIFICATION: Supplying 2mm thick 20mm dia pvc conduict with required accessories before casting roof/column and fixing on wall after grove cutting and wiring using copper wire and required materials for laying of conduict and includes screws, bends, deep junction boxe A) Short point (Up to 3 Mtrs) SR 2023-24 vol-6 VP-2 I- 2.1.1

code20 - B) Medium point (From 3 Mtrs to 6 Mtrs) SR 2023-24 vol-6 VP-2 I- 2.1.1

code21 - C) Long point ( From 6 mts to 10 Mtr) SR 2023-24 vol-6 VP-2 I- 2.1.1

code22 - Supplying 6 amps 3/5 way flush / projected by socket and 5 amps flush type SP, switch either surface mounted on a gang box or in a 4mm thick plastic sheet and fixing over a flash mounted on TW box and wiring using necessary wire SR 2023-24 vol-6 VP-5 I- 3.1.2

code23 - Supplying and fixing 32Amps security and energy saving DP switch with key tag suitable to operate on 230 Volts, 50Hz AC supply & completely wired on existing box. SR 2023-24 vol-6 VP 6 I- 3.7

code24 - Supplying and fixing teak wood board with out front plank made out of not 15mm thick planks with planks made out of not more than two pieces and fixing the same to the wall using tappered inverted teak wood plugs screwed etc ,A. 254x178x76mm (10'x7'x3) SR 2023-24 vol-6 VP 05 I-1.6.3

code25 - 32 Amps Bakelite DP SR 2023-24 vol-6 VP - 06 I- 3.14.13

code26 - Supplying and drawing PVC insulated flexible copper wire of approved make.A.40/0.0040 copper wire SR 2023-24 vol-6 VP - 6 I- 2.4.3

code27 - B. 70/0.0052 copper wire. SR 2023-24 vol-6 VP - 6 I- 2.4.8

code28 - 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. SR 2023-24 vol-6 VP - 3 I- 2.3.6

code29 - Supplying, fixing, wiring, earth electrode for grounding conduits, I.C. cutouts and other equipment's on the meter board using 40mm dia 2.90mm thick GI pipe 2.5 mtr long buried in a pit … The pit should be filled with equal proportion of salt and charcoal 150mm all-round the pipe to complete depth. The connection from the pipe to the conduit etc., is to be established through GI wire of size as per ISI specification 7.3.3. of IS 732 using 12mm dia bolts, nuts, washers and check nuts etc., the pipe shall have 16 through holes of 12 mm dia SR 2023-24 vol-6 VP - 40 I- 6.1

code30 - Supplying and fixing miniature circuit breakers on existing MCB distribution boards using necessary fixing materials and 'C' Type curve , indicator ON/OFF, energy cross-3 with Short circuit breaking capacity of 10K and complete wiring as required confirming to IEC 60898. 6-32 Amps SP.SR 2023-24 vol-6 I. No. 5.18.4, Pg No. 13

code31 - Supplying of recess mounting non integrated type LED down light ...... W luminaire comprising of pressure decast/ extruded aluminium housing, with spring loaded false ceiling clamps, LED of Power/COB with CCT 6500 degree K, CRI70%. efficacy 100 lumen per watt, 120degree beam spread, life 25000 burning hours and Compliance to IS10322/IEC 60598, LM 79 & LM 80. The lamp compartment's enclosed with anti glare opal diffuser which enhances the lighting level. LEDs are driven by HF electronic driver integrated in a separate control gear assembly., with PF 0.95, power loss should 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. SR 2023-24 vol-6 VP 34 I 11.4.2