National Institute Of Technology-NIT has published Supply Of Different Meterials / Small Instruments As Per Tender Document , Electrical Items , Compressor Type: Refrigeration Compressor, Hermetically Sealed, Reciprocating, Refrigerant Type: R22, Cooling Capacity: 2355 Kcal / Hrtype, Voltage 220-24. Submission Date for this Tender is 19-03-2022. Coats and Jackets Tenders in agartala Tripura. Bidders can get complete Tender details and download the document.
Sl. No. | Item Description |
1 | Electrical Items |
2 | Compressor Type: Refrigeration Compressor, Hermetically Sealed, Reciprocating, Refrigerant Type: R22, Cooling Capacity: 2355 Kcal/hrtype,Voltage 220-240 V AC, 1- Phase |
3 | Compressor Type: Refrigeration Compressor, Hermetically Sealed, Reciprocating, Refrigerant Type: R134a, Cooling Capacity: 1411Kcal/hr, Voltage: 440VAC, 25MFD, 1- phase |
4 | CompressorType: Refrigeration Compressor, Hermetically Sealed, Reciprocating, Refrigerant Type:R134a, Cooling Capacity: 0.25HP;Supply Voltage: 220-240 V AC, 1- Phase |
5 | Capillary Tube1.12 mm OD, Material: Copper ASTM B280. |
6 | Capillary Tube1.20 mm OD, 8 ft, Material: Copper ASTM B280 |
7 | Capillary Tube 1.40 mm OD, Material: Copper ASTM B280 |
8 | Capillary Tube0.95mm OD, Material: Copper ASTM B280 |
9 | Thermostatic Expansion ValveOrifice- 0 no., Connection-1/2” X 3/8” flare |
10 | Thermostatic Expansion ValveTEN 068Z3348, Q-33311 R134a -40 to 10 Ps 34 bar. |
11 | Hand Stop/Manual Shut-off Valve Media: R22,R502,R134A,R407c,R410A; Port Size: 3/8" SAE; Cooling Method: Direct Cooling; Power: Manual; including brass material nut bolt. |
12 | Hand Stop/Manual Shut-off Valve Media: R22,R502,R134A,R407c,R410A; Port Size: 1/4" SAE; Cooling Method: Direct Cooling; Power: Manual; including brass material nut bolt. |
13 | Evaporate Coil1/4" OD, Material: Copper ASTM B280 |
14 | Condenser Coil 3/8" OD, Material: Copper ASTM B280 |
15 | Dimmer Stat1500 W, 230 V AC. Single phase, 50Hz |
16 | Pressure Gauge Connection 1/ NPT 8 0 - 200 psi Dial Size2.5" (63mm), Connection sizes 1/4" |
17 | Digital Tempareture Indicator Range -30 to 200 0C, Power supply 230VAC,Digital display, Accuracy ±0.01 ºC Channel -12 |
18 | Digital Tempareture Indicator Type –Input –CR-Al(K-Type), Rang- 0 0C to 200 0C Supply- 230VAC, 50Hz, Channel -12 |
19 | Ammeter (Digital)Rang 0-10 amp. Single Phase, Digital display,230V,10%VAC |
20 | VoltMeter (Digital)Rang 0–300-volt, Single Phase, Digital display |
21 | HP/LP cut out relayHP- 8 to 32 bar,LP-0.2 to 7.5 bar, dual controls, 240 V, 50 VA, Single pole changeover switch (SPDT), Contact load 240 V AC: 8 FLA, 48 LRA |
22 | Energy meter A.C. Single Phase, 2 Wire Solid State (Static) Fully Electronic Energy Meter, Accuracy Class 1.0 & Current Rating 5-30 Amp. with Backlit LCD Display for 240 Volt System fitted with Pilfer Proof Meter Box. |
23 | R-134a Refrigerant gas1 Kg filled cylinder; Moisture Less than 0.001; Purity: 99.9%; Appearance: Colourless; Application: Refrigerant; type of refrigerant-R134a |
24 | R-141b Refrigerant Gas1 Kg filled cylinder; purity 99.9% Appearance: Colourless |
25 | R502 Refrigerant gas1 Kg filled cylinder; acidity 0.00001 % Appearance: Colourless Purity 99.9 % |
26 | R407c Refrigerant gas1 Kg filled cylinder; Appearance: Colourless Purity 99.9 % |
27 | Filter and Drier CT 3/8” ( Refillable ) SH-48A filter element Applicable refrigerant: R22, R134a, R404A and R407C, Connection type: Copper or steel tube solder, Maximum working pressure 20 bar |
28 | Filter and Drier CT 1/4” (Refillable), SH-48A filter element, Applicable refrigerant: R22, R134a, R404A and R407C, Connection type: Copper or steel tube solder, Maximum working pressure 20 bar |
29 | Glass Wool SheetThickness: 5 mm; Material: glass fiber; Type: Other Heat Insulation Materials; Color :Yellow, Size 2 sq. m |
30 | Steel DrumMade- steel material, capacity- 10 lit; Thickness: 0.7 mm to 1.5 mm |
31 | Tube Cutter Material: Cupper, 1/8” to 1/2” outside diameter. |
32 | Brazing TorchCopper Brazing Torch, Fuel Gas Type: oxygen-acetylene, Max Flame Temperature 550 degree C |
33 | Copper Tube Bender Material: Cupper, 1/4" to 3/8" |
34 | Socket Wrench 1/2" drive and the 3/8" drive and the 1/4" drive, Material Stainless Steel, Type Ratchet Handle Wrench |
35 | Allen KeySize (1.5, 2, 2.5, 3, 4, 5, 6, 8 & 10 mm) |
36 | Swagging ToolUniversal Hand Refrigeration Tools Copper Pipe Swaging Tool Tube Expander Diameter:(1/4" 5/16" 3/8" 1/2" 5/8" 3/4" 7/8") Material: Aluminum Alloy. |
37 | Nut DriversSize: 3/8-Inch tip, 6 inch Shaft, T-typeHex Insulated Nut Driver |
38 | Letter Punch Stamp Material- Metal; Overall Length (Inch)- 6 Inch; Tip Size (mm) -3 mm; Finish Polished; Letter Size - 5 mm, letter A-Z, Number 0-9 |
39 | Refrigeration Gas Leak Detector Audible ticker signal & visual leak size indicator; Adjustable sensitivity, fast warm-up; Goose neck probe;Warm up time: 6s; Sensitivity: adjustable, maximum 14g / yr(0.49oz/Yr); Alarm mode: Sound, light; Length of Probe: 23cm / 9M; Operating Temperature & Humidity: 0°C ~ 50°C with 90%RH; Power Supply: 1.5V AAA battery; Accessories: Instruction Manual, Battery & Carrying Case |
40 | Slot Angle RackMaterial- M. S; Thickness- 2mm, Breadth- 40mm; Length- 12 ft including nut bolt washer |
41 | Heater 600W Electric Immersion Rod for Heating Water, Material: Metal & Plastic Color, 230 VAC, 50HZ |
42 | MCB Operating Voltage 240V, Single Pole2Pole, 10 Amp, |
43 | Toggle Switch Toggle Actuator: Standard Toggle Handle,240V, 10A, 6 points, DPDT, (For Voltmeter input selection Compressor/ water Heater) |
44 | RotameterMedium: R134a, Maximum Pressure: 8 bar (g), Maximum Temperature: 60°C, Flow range: 6.5-65 LPH, Graduation Units: LPM Accuracy: ± 2%, FSD Measuring Tube Borosilicate Glass Float Metallic (corrosion resistive material), Body and Covers Glass and MS Powder coated Type of Connection BSP Female rare and top end connection. |
45 | SwitchPower Supply Switch, 240V, AC 2 Pole, 10 Amp. |
46 | Glass FuseBig 10 Amp, Voltage: 240V, Material: Glass |
47 | Glass Fuse Big 2 Amp, Voltage: 240V, Material: Glass. |
48 | AC Motor for Condenser FanType of Motor: General Performance Induction Motor, Induction Motor, Mounting: Foot Mounting (B3), Body Material: Cast Iron, Speed: 1500 RPM, Standard: CE, IEC60034-1, Ref:IS12615:2011, Efficiency Class: IE3, Ambient Temperature: 60 Deg. C, Insulation Class: F Class 230V, 50 Hz, 1.5 KW, Single phase |
49 | Thermostat Type- SZ-7510-E/7569-E Range: -400C to 500C. |
50 | Flaring Nut1/4" (Brass Material) |
51 | Flaring Nut 3/8"(Brass Material) |
52 | Pressure Transmitter Wetted parts: Stainless steel, Ranges: from 1 to 25 bar, connection:3/8"male, Application gases: R22, R134a, R404A and R407C |
53 | Pressure Transmitter Wetted parts: Stainless steel, Ranges: from 1 to 25 bar, connection:1/4" male, Application gases: R22, R134a, R404A and R407C |
54 | Digital Clam meter /Multi Meter DC Voltage Range -600 mV-1000 VAC Current Range 60-1000 A AC Current Accuracy± (2.5 % + 10 Digits) |
55 | Charging Kit 10 Amps High Rate Charging. Ideal for R12, R22 & R502 refrigerants. Connect fittings with high pressure safety valve. High Pressure: 0~500 PSI (0~35 kgf/cm²) Low Pressure: 0~220 PSI (0~15.46 kgf/cm²) Temperature Scale: Celsius |
56 | Accumulator3/8" HCFCs, MFCs Rang -40 0F to 40 0F |
57 | Accumulator1/4" HCFCs, MFCs Rang -40 0F to 40 0F |
58 | Solenoid Valve1/4", SKU PN.CO.DI.363110, Model No. PU520-D , 10 bar |
59 | Solenoid Valve3/8" , SKU PN.CO.DI.363302, Model No. 4V-330-10, 2-8 bar |
60 | Needle Valve Media: R22,R502,R134A,R407c,R410A; Port Size: 3/8" SAE; 10 bar; Cooling Method: Direct Cooling; Power: Manual; including brass material nut bolt. |
61 | Needle Valve Media: R22,R502,R134A,R407c, R410A; Port Size: 1/8" SAE; 10 bar; Cooling Method: Direct Cooling; Power: Manual; including brass material nut bolt. |
62 | Electronic ScaleRange:1 to 10 Kg, Accuracy: 0.1; Display Type: LCD; Material: Stainless Steel. |
63 | Clamp Meter Range: AC/DC 400 Volt; AC/DC 6A to 60A; Power: Two 1.5V ‘AAA’ Size Battery; Accuracy:± (0.7% rdg + 4 dgt) on 40V & 400V; Overload Protection: 1200V DC/800V AC. |
64 | Copper Metal Foam Cu, Pore Size: <1mm PPI: 110 Size: 500 x 500mm Thickness: 1mm Density: 1256g/m2, Porosity: 50-98% |
65 | Copper Metal Foam Pore Size: 1-2mm(50PPI), Open Cell Size: 500mm x 500mm x 2mm Density: 850 g/m2, Porosity:80% |
66 | Freight/ Tin (for Item No. 62 and 64) |
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