| 2 | Main Particulars, Dimensions, Total area, UnitsGreenhouse No. 3 67 ft. x 24 ft. (Lx W) 1608 sq. ft. 01 Complete FacilityGH-3 Chamber-A 18 x 10 180 01 No.GH-3, Chamber B 18 x 10 180 01 No.GH-3, Chamber C 18 x 10 180 01 No.GH-3, Chamber D 18 x 10 180 01 No.GH-3, Chamber E 18 x 10 180 01 No.GH-3, Chamber F 18 x 10 180 01 No.Common Corridor (Between Chamber A, B, C, D, E, F) 67 x 6 402 01 No.Common Entrance/ Buffer/ Media/ AutoClave/ Room: 18 x 8 144 01 No.Side Height: 9.10 ft Centre Height 15ft Shape Venlo TECHNICAL DETAILSCOMMON ITEMS FOR ALL 03 CHAMBERS – A, B, C, D, E& F FOR GH STRUCTURE: All galvanized steel is used as per standards to withstand wind speed up to 100 km/hour. End wall and side wall framing with aluminum corner trims, aluminum ridge bar, and galvanized gutter brackets & fasteners as required to assemble the frame, including columns (80 mm × 50 mm – 2 mm thick), trusses (50 mm × 50 mm – 2 mm thick), truss bracing (34 mm), and purlins (50 mm × 50 mm & 40 mm × 40 mm), girts (50 mm × 50 mm) with tightened components.BUFFER ROOM: A) Common Entrance / Buffer / Media / Autoclave room for GH–3, size: 18 ft. × 10 ft. × 8 ft. (L × W × H), GI structure covered with 6 mm thick polycarbonate.B) Door size: 6 ft × 3.2 ft (height × width), normally lockable, made with metallic polycarbonate sheet glazing, top & bottom tracks, jambs, flashings & installation hardware – 05 Nos.C) Air curtain: 3 ft wide, MS powder-coated body for normal height. A heavy-duty air curtain with double blowers (4”) prevents loss of cooling/heating effects of air and shuts out insects completely. It also shuts out dust & fumes totally in main doors (only 01 No.).CLADDING: Roof, front wall, end wall, and sidewalls of the greenhouse sets and double room for rigid covering with 10 mm thick clear polycarbonate sheet, aluminum profile, EPDM gasket, silicon sealant, and all accessories.SHADING SYSTEM: External shading: 75% shading net (agro shade net) with manually operated rolling arrangement connected with pipe etc., can be rolled when not required.Internal shading: Reflective thermal aluminum screen (silver) with motorized expanding & retracting mechanism inside the greenhouse.AIR CONDITIONING, COOLING & HEATING SYSTEM:Air conditioner/refrigeration cooling system with temperature accuracy of 25°C to 28°C ± 2°C throughout the year. Specially designed cooling system for facility application. The AHU indoor unit system should be installed inside the facility and controlled from an automation control panel.ULTRA-FINE FOGGING SYSTEM: High-pressure ultra-fine fogging system with 15 to 20 microns water particle size.All pipes & fittings should be stainless steel for greenhouse application including electrification and plumbing works.High-pressure pump with appropriate motor pump (400/220 V AC, 50 cycle, three/single phase).Nozzle type: High pressures, SS body with SS insert.Nozzle ID: 0.15 mm / 0.2 mm.High-pressure pipe. Humidity will be maintained up to 85%.AUTOMATED CLIMATE CONTROL SYSTEM Automatic control panel must have the following features:Real-time clock programming of temperature, relative humidity, and lighting status. At least 20 timelines at a minimum of one-minute interval.Capability to set minimum 15 programs and one schedule with minimum 8 programs of temperature and humidity. Microcontroller-based PLC system with at least 7-inch touch HMI panel.Protection through temperature limit shutdown with restart capability and alarms for temperature/relative humidity/light (low and high deviation).Auto restart function in case of power failure with inbuilt battery.Alarm memory: 15–20 data or more.Data record facility: 15–20 days with selectable interval.Complete internal electrical wiring to connect internal screen motor, lights, etc., with control panel. All wires of appropriate size should be FRLS grade.ELECTRICAL WIRING: All wires should be copper and of desired load (Havells/Finolex or similar reputed brand). Each feature should have its own electric line with MCB and should be underground in PVC pipe complete set with A-grade work. Separate electrical work, panel board, and main switches as well.BASE WATER DRAINAGE SYSTEM: Foundation wall for all sides of the facility along with buffer room.Wide base: 1 ft below earth surface, 1.5 ft above finished floor level surface, with 9” wide kick-board.Floor: anti-slippery tiles on existing floor.Floor level: 30 cm above NGL.Plinth protection: 0.6 m width all around the facility along with connecting corridor.Partition wall: 4” wide above floor level.Wall plaster with waterproof painting finish.SPECIFIC ITEMS FOR CHAMBER – AEBB & FLOW BENCH FOR PLANTS Purpose: To combine elevated benching system with a closed re-circulating irrigation system.Material: Extruded anodized aluminum top frame and legs with polymer (food-grade) tray system for keeping pro-trays/pots.Size: 4030 mm length and 1237 mm width – 3 Nos.Height: 900 mm from floor.Benches may be provided with rolling mechanism at the top to adjust walking space for observation of plants.The total facility will be provided with pro-trays designed as per requirements.Cleaning Cage & Feeding System EBB flow tray consists of water at a certain level of height with sufficient flow rate to remove fibre or growth media particles.Automatic Flood Irrigation and Drain System Each bench is equipped with individual pump, tanks, and supporting water recycling accessories.VARIABLE SPECTRUM LIGHT: PAR LED light with spectral specification of 4 wavelength spectrum (450 nm, 660 nm, 735 nm, and 5700K).Targeted coverage area: 1.2 m × 1.2 m at 0.5 m mounting height.Power: 10–600 W, 100–240 VAC, 50/60 Hz – 06 Nos.CARBON DIOXIDE CONTROL SYSTEM: CO₂ range: 350–1000 ppm with CO₂ cylinder (38 kg, 02 Nos.), manifold, pressure regulators, automatic solenoid valve, SS pipelines, and accessories.SPECIFIC ITEMS FOR CHAMBERS – B & CMOVABLE BENCHING SYSTEM: High-strength movable type benches size: 12 ft × 4 ft × 2 ft (L × W × H) with GI welded mesh at the top of bench. 03 Nos. in each chamber × 2 chambers = 06 Nos.LIGHT: Special LED 250 W PAR lights for plants providing essential photosynthesis wavelength for optimum growth & production – 8 Nos.Genset: • Diesel operated silent type generator set (Genset) suitable for uninterrupted power supply to greenhouse operations, including irrigation pumps, foggers, exhaust fans, lighting and control systems. • Power output capacity: 15–25 kVA (or as per greenhouse load requirement), 3-phase, 415 V, 50 Hz with automatic voltage regulation (AVR) and electric start facility. • Weatherproof acoustic enclosure with low noise level (≤75 dB at 1 m distance), mounted on heavy-duty base frame with anti-vibration arrangement and fuel tank for minimum 8–10 hours continuous operation. • Equipped with standard control panel including digital display for voltage, frequency, current, fuel level, overload protection, low oil pressure and high temperature shutdown system. • Fuel efficient engine complying with latest CPCB emission norms, complete with battery, silencer, wiring, earthing and installation accessories suitable for greenhouse conditions Grain Counter (electronic) Option IIArticles to be counted: 0.1 to 18 mm in diameter.Counting Performance Typical values: Approximately 0.5 mm diameter approximately 100,000 units per hour2.0 mm diameter approximately 35,000 units per hourAccuracyLess than1/1000 error rate Counting RangeThe entire size range of the objects should be processed using the same, universally adjustable conveyor bowl. Detection of ObjectsObjects are detected by a very precise and, for the most part dust-insensitive infrared light barrier. It can be cleaned by wiping two surfaces, without dismounting any parts.Removal of Residual SubstancesSmall, unwanted objects in the counting material should be excluded from counting procedure and adjustable sensitivity of the parts sensor should be thereConstruction:The Dimensions should not be more than: W x D x H: 250 x 350 x 200mm approximatley and Weight should be about 10-15kgPower Supply: 230 volts ± 10%Software for counting storage and weighing should be provided.- All parameters, results or settings can be logged and stored on the control PC.- Product names can also be entered with a barcode reader- The width of the outlet of the conveyor bowl should be manually adjustable for different seed sizesAt least two years warrantyInstallation and testingUser list mustCIP ICAR-VPKAS Hawalbagh Please Enable Macros to View BoQ information |
