Construction of thermally insulated MS portable cabins with base platform and electrical connections, drying shed, laying of water line, electrical cable and optical fibre, laying of paver blocks and erection of solar street lights at GCNEP

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-incharge

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:4:8

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete (Min. 345 Mpa Steel)

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade Two or more coats on new work

Centering and shuttering including strutting, propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete

Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 2 mm dia wire or nuts, bolts and washers as required complete as per the direction of Engineer-in-charge (Made of G.I. wire of dia 4 mm)

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

Porta Cabin : New MS thermally insulated Container; Size : 30Lx10Wx8.6H feet; Accessories : Door Size : 3x7 feet (Single) - 3 Nos.; Window size : 2.5 x 2.5 feet (03 nos.); Concealed light points for 2' x 2' LED flat panel in container (08 nos.); ceiling fan points (03 nos.); Window AC provision - 1 No.; Power points (06 nos.); Normal LED light provisions (3 Nos.); 40 W solar powered LED Flash light mounted on portacabin;Plywood with vinyl flooring, bulkhead lights (10 Nos.) and including Paint work on both sides.*Partition with Door (01 Nos), Toilet 6' x 5' (01 No.) having EWS, washbasin, exhaust fan provision and electricity supply point with proper sanitory fittings; Roof cover should be extended and sloped for proper management of rain water

Porta Cabin : New MS thermally insulated Container; Size : 30Lx10Wx8.6H feet; Accessories : Door Size : 3x7 feet (Single) - 2 Nos.; Window size : 2.5 x 2.5 feet (03 nos.); Concealed light points for 2' x 2' LED flat panel in container (08 nos.); ceiling fan points (03 nos.); Split/Window AC provision - 1 No.; Exhaust fan provision with electricity supply points (2 Nos.);Power point(06 nos.);Normal LED light provisions (3 Nos.); 40 W solar powered LED Flash light mounted on portacabin; Plywood with vinyl flooring,bulkhead lights (10 Nos.) and including Paint work on both sides.*Toilet 6' x 5' (1 No.) having EWS, washbasin, exhaust fan provision with proper sanitory fittings *Pantry 6' x 5' (01 Nos) having sink, slab, cupboard, exhaust fan and proper drainage system.

Providing and fixing 2 Nos. Window AC Inverter type of capacity 1.5 Ton with Full Load Capacity (100%) [W] 5050 and Half Load Capacity (50%) [W] 2525, Compressor Type : Rotary - BLDC, Refrigerant : R-32, Power Supply [V/Hz/Ph] 230 / 50 / 1 Phase, Full Load Power (100%) [W] 1640 and Half Load Power (50%) [W] 730, Condenser Coil : Copper, Star Rating 3, Air Flow Volume - Indoor [CMH] 750, Noise Level - Indoor [..dB(A)] 56, Rated ISEER [W/W] : 3.15, Max operating Ambient Temp Range [Deg C] : 50⁰ C, Wide Operating Voltage Range [V] : 170~265, Anti Dust - Yes, HD filter : Dual Filter Protection, CO2 Reduction : Yes , Copper Tubes- Inner Grooved : Yes, Self Diagnosis : Yes, Adjustable Cooling : Yes, Multi-Adjustable Cooling 2 Step, Energy Saver : Yes;4 Desert cooler of Water Tank Capacity 55 litres, Air Delivery 4200, Cooling Room Area (Cubic Feet) : 4940 with Ice Chamber and Max. Wattage (Watts) : 190 of Kenstar/Symphony or equivalent make ;1 No. of conference table with dimensions W x H x D (cm) 300 x 74 x 115, Frame Material - Prelaminated Twin Particle Board, Table Top Material - MDF, Delivery Condition-Knockdown (Table should be equiped with Power connectivity module for easy accessability); 6 Nos. of chairs with Dimensions W x H x D (cm) 76.1 x 98-108 x 76.1, Upholstery Material -Fabric with Certifications : Indoor Advantage, Net Weight (kg) min. 16, Delivery Condition - Knockdown; 1 No. of water dispenser with following specifications : Dispenser type - Floor Mounted, Cabinet Type - RO Kit cabinet, No. of Faucets 3, Cold Water Storage Capacity [Ltrs] - 8, Cooling Capacity [Ltrs/Hr] - 6, Hot Water Storage Capacity [Ltrs] - 0.9Ltrs, Refrigerant - Non CFC (R134a), Function - Hot (with child lock ) and Normal & Cold, Display - LED Indicators, Hot Water Dispensing Lock - Yes, RO TDS - Less then 150ppm; 1 No. of work table with Dimensions W x H x D (cm) - 150 x 74 x 75, Frame Material - Particle Board, Table Top Material - Particle Board, Delivery Condition - Knockdown,6 No.of fans with Sweep size : 1200 mm, No. of blades : 3, Rated Speed : 390 revolution per minute, Air delivery : 225 m³/ min, Noise level : 65 dB, Power Consumption : 55 W; 16 No. of 2 ft. X 2 ft. LED Flat Panel Light 5000K 40W AC100-277V Dimmable Backlit Ceiling Light For Office; Exhaust fans 4 Nos. with Sweep : 150mm, Blades : 5, RPM : 2000, Consumption In Watts : 26, Air Delivery : 280 CMH; Complete installation, testing and commissioning of all items in the above porta-cabins; Air tight Plastic seed storage cabinet with 50 racks

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete (Min. 345 Mpa Steel)

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

Providing and fixing Polycarbonate sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 8 mm (+ 0.05 %) . The sheet shall be fixed using self drilling /self tapping screws of size(5.5x 55 mm) with Silicon seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required; provision should be made for tapping of rain water into a single channel and routing of the channel to a cement pit nearby

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes,25 mm having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes with fittings

Hiring of hydraulic excavator with fuel and driver for removal of wild vegetation and levelling of field

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in Super Structure in: Cement mortar 1:4 (1 cement : 4 coarse sand)

Cement plaster 1:4 (1 cement: 4 fine sand) 12 mm cement plaster

15 mm cement plaster, mix: 1:4 (1 cement: 4 fine sand)

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of centering, shuttering and finishing:1:1½:3 (1 cement : 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).

Centering and shuttering including strutting, propping etc. and removal of form work for :Retaining walls, return walls, walls (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps etc

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.

Finishing walls with Acrylic Smooth exterior paint of required shade :New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

Neat Puning

Boring (60 m) and Providing/Fixing Submersible Pump 1.5 HP Motor Crompton/Kirloskar or equivalent make including all accessories with complete installation and commissioning; with starter and IP67 rated cover box for pump- Casing pipe 110mm

Providing/Fixing PVC Ball valves 25mm

Outdoor Bullet camera Outdoor Bullet imaging/surveillance device with 40m IR each with Image Sensor: 1/2.8” progressive scan CMOS, Image Resolution: Full HD (1080P), Image Type: Color, LUX: minimum illumination: color: 0.05 lux@f/1.4, B/W: [email protected] (IR on); Lens: 3-10mm Manual Varifocal, Day & Night: 40m IR, IR cut filter with auto switch, Digital noise reduction, Video Compression: H.264,H.265, Local recording, with micro SDHC/ SDXC slot & 128GB Micro SDHC Class 10; Frame Rate: variable (upto 25fps / 2MP), ACC format, POE: Yes, Operating Conditions: 0°C - 50 °C, Humidity: 10- 95%, non-condensing; shutter speed: 1/3-1/10000s; WDR: yes; Weather Proof: IP66, IK Rating: IK10 Certifications: CE, FCC, RoHS; Provision for Multiple user access levels with password protection, any power supply or adapter required for installation shall be in the scope of the supplier, Inclusive of IP65 rated junction boxes along with cable glands, OEM supplied /customized SS mounting brackets for mounting arrangements, preferred makes: Honeywell/ Bosch/ Tyco or equivalent.

PTZ camera PoE+ PTZ imaging/surveillance device with 80m IR each with: Image Sensor: 1/2.8" progressive scan, CMOS sensor, Video Compression: H.264,H.265, Pan: 360°; tilt:90°; rotate: 180°, Effective Pixels: 2MP, Lens: 25x optical zoom, Horizontal FOV: 59~2.4°, Focal Length: 4.5mm - 120mm, Focus Control: Auto, Manual, Resolution: 1080p (1920×1080p) / 720p (1280×720) / D1 (704×576/704×480) / CIF (352×288/352×240), Video Streams: Triple Streams, Video Out: PAL / NTSC, Day and Night: Yes, 80m IR, automatically removable IR-cut filter (ICR) with modes control, Minimum Illumination Colour: [email protected], Edge Analytics: yes, Edge Storage: 1 x micro SDHC/SDXC slot, Memory: 128GB Micro SDHC Class 10, min 80 MB/s (included), Weather Resistance: IP66, IK rating Power: IEEE 802.3at (PoE+) / AC24V, Temperature Control: yes, Operating Condition: 0°C ~ 50°C, Humidity: 15- 90%, non-condensing; Certifications: CE, FCC, UL listed, Inclusive of IP65 rated junction boxes along with cable glands, spare power supply, IR power supply (if applicable)

6-core single mode optical fibre cable with PVC cladding along with pig tails and cable connectors 6-core single mode optical fibre as per following details: Type of Fibre - Single Mode Specification - IEC 60793-2-50, ITU G.652 Construction - Uni tube or Multi-Fiber loose tube jelly filled or non jelly No. of core - 6 Armoring - No, PVC clad RoHS Compliant for outer sheath - Yes Single Mode Fibers - G652.D Attenuation at 1310 nm - < = 0.36 dB/Km Attenuation at 1550 nm - < = 0.22 dB/Km Fiber cutoff wavelength - <1260 nm Operating Temperature : - 5° C to +60 ° C Laying - Direct Burial (Underground 3 feet) inside HDPE conduit /casing & capping (Above Ground). The required conduit/ casing is included in scope. Make - Finolex/Legrand/ or equivalent / better

Octagonal Pole Construction (4 m) 1. Metal protection treatment of fabricated mast section : Hot dip Galvanised as per IS:4759 latest 2. Cross section of Octagonal pole (No. of sides) : Octagonal 3. Luminaire carriage / brackets : Fabricated suitably and hot dip galvanized for fixing and holding 2 No. of light fixtures 4. Thickness of Octagonal Pole Sheet : 3 millimeter 5. Type of Welding : Submerged arc welding process 6. Internal distance (between parallel faces at the base of pole) : 130 7. Internal distance (between parallel faces at the top of pole) : 70 8. No.of Section : 1 9. Grades of High Tensile Steel (As per IS 5968) : Grade 355 10. Material of Octagonal Pole : High Tensile Steel 11. No of Longitudinal Welds : 1 12. Thickness of Base Plate : 12 millimeter 13. Width of Base Plate : 200 millimeter 14. Foundation bolts and nuts and octagonal pole shall be Galvanized : As Per IS:4759 (Latest) 15. Necessary accessories on each pole : Foundation Bolts,Nuts,Washers,Instruction manuals 16. Bolts and Nuts (conformity to specification) : IS:1363 Grade A 17. Material of Base Plate : Mild steel FE 410 conforming to IS : 2062 18. Foundation Bolt type : J Type EN 8 Grade 19. Size of Bolt : M16x600 20. Length of Base Plate 200 millimeter 21. Earthing terminals on the base of the pole, for lightning and electrical protection : Yes 22. Designed Life of the Pole (in year) : 25 23. Regional wind withstand capacity which the pole structure support is suitable to withstand (m/s) : 33

All in one solar street light fixture complete with 12V, LED luminaire with minimum output of 3000 lumens (min. lumen efficacy of 100 lumen/watt), IP 65, 5700 degree K CCT, MPPT solar charge controller, solar PV panel, in-built protection and suitable lithium ion battery for min. 18 hours autonomy with dimming

laying and fixing of concrete paver blocks with sand as base and with RCC edge restraints

Taking a 20 kW 3 phase connection from UHBVN in the name of GCNEP including H-pole, metering, transformer, Go switch, earthing of transformer and any other related hardware to make the connection fully functional; paying fees of UHBVN/DHBVN and any other liasoning is also in the scope of this work

Providing/Fixing IP 67 rated DB with concrete stand suitable for accomodating 125 A 4 pole MCB; DB should have 125 A 4 pole MCB as main incoming and 2 Nos. of 63 A 3 pole and 2 Nos. of 40 A 3 pole MCBs as outgoing

Supply and laying of 50 sq mm 4 core XLPE armoured aluminium electrical cable at a depth of 900 mm over bricks and with path markers

Providing/Fixing IP 67 rated DB with concrete stand suitable for accomodating 63 A 4 pole MCB; DB should have 63 A 4 pole MCB as main incoming and 8 Nos. of 32 A 3 pole MCBs as outgoing

Providing and installing NVR with following specifications Capacity: 1 x SATA (6TB max); Resolution: 8mp/4K @ 30fps; Streams: up to 16; Compression tech: H.264/H.265; Remote streaming: Yes; Bandwidth in: 200Mbps / 80Mbps in AI mode; External drive socket: USB; Display socket: HDMI (4k), VGAInterface: TV, Web, PC, Mac, iOS, Android

Inverter Details- Type: Pure sine wave; Capacity & DC Voltage: 2000VA/24V; Support: Double Battery each of 12V; Input Voltage Range: 100-285V; Maximum Peak Load: 1680 watts Battery Details- Type: Tall tubular battery; Construction: Rugged, Rated Capacity: 150 Ah/12V, Water Level Indicators: 6 No. 1

M/S sandeep construction