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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, agartala-Tripura

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.




Tender Notice

31231262
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
Open Tender
Indian
Tripura
agartala
19-03-2022

Tender Details

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 220-240 V Ac, 1- Phase , Compressor Type: Refrigeration Compressor, Hermetically Sealed, Reciprocating, Refrigerant Type: R134a, Cooling Capacity: 1411Kcal / Hr, Voltage: 440Vac, 25Mfd, 1- Phase , Compressortype: Refrigeration Compressor, Hermetically Sealed, Reciprocating, Refrigerant Type:R134a, Cooling Capacity: 0.25Hp;Supply Voltage: 220-240 V Ac, 1- Phase , Capillary Tube1.12 Mm Od, Material: Copper Astm B280. , Capillary Tube1.20 Mm Od, 8 Ft, Material: Copper Astm B280 , Capillary Tube 1.40 Mm Od, Material: Copper Astm B280 , Capillary Tube0.95Mm Od, Material: Copper Astm B280 , Thermostatic Expansion Valveorifice- 0 No., Connection-1 / 2” X 3 / 8” Flare , Thermostatic Expansion Valveten 068Z3348, Q-33311 R134a -40 To 10 Ps 34 Bar. , 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. , 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. , Evaporate Coil1 / 4 Od, Material: Copper Astm B280 , Condenser Coil 3 / 8 Od, Material: Copper Astm B280 , Dimmer Stat1500 W, 230 V Ac. Single Phase, 50Hz , Pressure Gauge Connection 1 / Npt 8 0 - 200 Psi Dial Size2.5 ( 63Mm ) , Connection Sizes 1 / 4 , Digital Tempareture Indicator Range -30 To 200 0C, Power Supply 230Vac, Digital Display, Accuracy ±0.01 ºc Channel -12 , Digital Tempareture Indicator Type –Input –Cr-Al ( K-Type ) , Rang- 0 0C To 200 0C Supply- 230Vac, 50Hz, Channel -12 , Ammeter ( Digital ) Rang 0-10 Amp. Single Phase, Digital Display, 230V, 10%Vac , Voltmeter ( Digital ) Rang 0–300-Volt, Single Phase, Digital Display , 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 , 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. , R-134A Refrigerant Gas1 Kg Filled Cylinder; Moisture Less Than 0.001; Purity: 99.9%; Appearance: Colourless; Application: Refrigerant; Type Of Refrigerant-R134a , R-141B Refrigerant Gas1 Kg Filled Cylinder; Purity 99.9% Appearance: Colourless , R502 Refrigerant Gas1 Kg Filled Cylinder; Acidity 0.00001 % Appearance: Colourless Purity 99.9 % , R407c Refrigerant Gas1 Kg Filled Cylinder; Appearance: Colourless Purity 99.9 % , 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 , 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 , Glass Wool Sheetthickness: 5 Mm; Material: Glass Fiber; Type: Other Heat Insulation Materials; Color :Yellow, Size 2 Sq. M , Steel Drummade- Steel Material, Capacity- 10 Lit; Thickness: 0.7 Mm To 1.5 Mm , Tube Cutter Material: Cupper, 1 / 8” To 1 / 2” Outside Diameter. , Brazing Torchcopper Brazing Torch, Fuel Gas Type: Oxygen-Acetylene, Max Flame Temperature 550 Degree C , Copper Tube Bender Material: Cupper, 1 / 4 To 3 / 8 , Socket Wrench 1 / 2 Drive And The 3 / 8 Drive And The 1 / 4 Drive, Material Stainless Steel, Type Ratchet Handle Wrench , Allen Keysize ( 1.5, 2, 2.5, 3, 4, 5, 6, 8 & 10 Mm ) , 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. , Nut Driverssize: 3 / 8-Inch Tip, 6 Inch Shaft, T-Typehex Insulated Nut Driver , 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 , 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 , Slot Angle Rackmaterial- M. S; Thickness- 2Mm, Breadth- 40Mm; Length- 12 Ft Including Nut Bolt Washer , Heater 600W Electric Immersion Rod For Heating Water, Material: Metal & Plastic Color, 230 Vac, 50Hz , Mcb Operating Voltage 240V, Single Pole2pole, 10 Amp, , Toggle Switch Toggle Actuator: Standard Toggle Handle, 240V, 10A, 6 Points, Dpdt, ( For Voltmeter Input Selection Compressor / Water Heater ) , 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. , Switchpower Supply Switch, 240V, Ac 2 Pole, 10 Amp. , Glass Fusebig 10 Amp, Voltage: 240V, Material: Glass , Glass Fuse Big 2 Amp, Voltage: 240V, Material: Glass. , 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 , Thermostat Type- Sz-7510-E / 7569-E Range: -400C To 500C. , Flaring Nut1 / 4 ( Brass Material ) , Flaring Nut 3 / 8 ( Brass Material ) , Pressure Transmitter Wetted Parts: Stainless Steel, Ranges: From 1 To 25 Bar, Connection:3 / 8Male, Application Gases: R22, R134a, R404a And R407c , Pressure Transmitter Wetted Parts: Stainless Steel, Ranges: From 1 To 25 Bar, Connection:1 / 4 Male, Application Gases: R22, R134a, R404a And R407c , Digital Clam Meter / Multi Meter Dc Voltage Range -600 Mv-1000 Vac Current Range 60-1000 A Ac Current Accuracy± ( 2.5 % + 10 Digits ) , 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 , Accumulator3 / 8 Hcfcs, Mfcs Rang -40 0F To 40 0F , Accumulator1 / 4 Hcfcs, Mfcs Rang -40 0F To 40 0F , Solenoid Valve1 / 4, Sku Pn.Co.Di.363110, Model No. Pu520-D , 10 Bar , Solenoid Valve3 / 8 , Sku Pn.Co.Di.363302, Model No. 4V-330-10, 2-8 Bar , 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. , 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. , Electronic Scalerange:1 To 10 Kg, Accuracy: 0.1; Display Type: Lcd; Material: Stainless Steel. , 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. , Copper Metal Foam Cu, Pore Size: <1Mm Ppi: 110 Size: 500 X 500Mm Thickness: 1Mm Density: 1256G / M2, Porosity: 50-98% , Copper Metal Foam Pore Size: 1-2Mm ( 50Ppi ) , Open Cell Size: 500Mm X 500Mm X 2Mm Density: 850 G / M2, Porosity:80% , Freight / Tin ( For Item No. 62 And 64 )

Key Value

Document Fees
Refer document
EMD
INR 7320.0 /-
Tender Value
INR 3.66 Lakhs /-

BOQ Items

Name of Work: Electrical Items
Sl. No. Item Description
1Electrical Items
2Compressor Type: Refrigeration Compressor, Hermetically Sealed, Reciprocating, Refrigerant Type: R22, Cooling Capacity: 2355 Kcal/hrtype,Voltage 220-240 V AC, 1- Phase
3Compressor Type: Refrigeration Compressor, Hermetically Sealed, Reciprocating, Refrigerant Type: R134a, Cooling Capacity: 1411Kcal/hr, Voltage: 440VAC, 25MFD, 1- phase
4CompressorType: Refrigeration Compressor, Hermetically Sealed, Reciprocating, Refrigerant Type:R134a, Cooling Capacity: 0.25HP;Supply Voltage: 220-240 V AC, 1- Phase
5Capillary Tube1.12 mm OD, Material: Copper ASTM B280.
6Capillary Tube1.20 mm OD, 8 ft, Material: Copper ASTM B280
7Capillary Tube 1.40 mm OD, Material: Copper ASTM B280
8Capillary Tube0.95mm OD, Material: Copper ASTM B280
9Thermostatic Expansion ValveOrifice- 0 no., Connection-1/2” X 3/8” flare
10Thermostatic Expansion ValveTEN 068Z3348, Q-33311 R134a -40 to 10 Ps 34 bar.
11Hand 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.
12Hand 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.
13Evaporate Coil1/4" OD, Material: Copper ASTM B280
14Condenser Coil 3/8" OD, Material: Copper ASTM B280
15Dimmer Stat1500 W, 230 V AC. Single phase, 50Hz
16Pressure Gauge Connection 1/ NPT 8 0 - 200 psi Dial Size2.5" (63mm), Connection sizes 1/4"
17Digital Tempareture Indicator Range -30 to 200 0C, Power supply 230VAC,Digital display, Accuracy ±0.01 ºC Channel -12
18Digital Tempareture Indicator Type –Input –CR-Al(K-Type), Rang- 0 0C to 200 0C Supply- 230VAC, 50Hz, Channel -12
19Ammeter (Digital)Rang 0-10 amp. Single Phase, Digital display,230V,10%VAC
20VoltMeter (Digital)Rang 0–300-volt, Single Phase, Digital display
21HP/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
22Energy 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.
23R-134a Refrigerant gas1 Kg filled cylinder; Moisture Less than 0.001; Purity: 99.9%; Appearance: Colourless; Application: Refrigerant; type of refrigerant-R134a
24R-141b Refrigerant Gas1 Kg filled cylinder; purity 99.9% Appearance: Colourless
25R502 Refrigerant gas1 Kg filled cylinder; acidity 0.00001 % Appearance: Colourless Purity 99.9 %
26R407c Refrigerant gas1 Kg filled cylinder; Appearance: Colourless Purity 99.9 %
27Filter 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
28Filter 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
29Glass Wool SheetThickness: 5 mm; Material: glass fiber; Type: Other Heat Insulation Materials; Color :Yellow, Size 2 sq. m
30Steel DrumMade- steel material, capacity- 10 lit; Thickness: 0.7 mm to 1.5 mm
31Tube Cutter Material: Cupper, 1/8” to 1/2” outside diameter.
32Brazing TorchCopper Brazing Torch, Fuel Gas Type: oxygen-acetylene, Max Flame Temperature 550 degree C
33Copper Tube Bender Material: Cupper, 1/4" to 3/8"
34Socket Wrench 1/2" drive and the 3/8" drive and the 1/4" drive, Material Stainless Steel, Type Ratchet Handle Wrench
35Allen KeySize (1.5, 2, 2.5, 3, 4, 5, 6, 8 & 10 mm)
36Swagging 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.
37Nut DriversSize: 3/8-Inch tip, 6 inch Shaft, T-typeHex Insulated Nut Driver
38Letter 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
39Refrigeration 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
40Slot Angle RackMaterial- M. S; Thickness- 2mm, Breadth- 40mm; Length- 12 ft including nut bolt washer
41Heater 600W Electric Immersion Rod for Heating Water, Material: Metal & Plastic Color, 230 VAC, 50HZ
42MCB Operating Voltage 240V, Single Pole2Pole, 10 Amp,
43Toggle Switch Toggle Actuator: Standard Toggle Handle,240V, 10A, 6 points, DPDT, (For Voltmeter input selection Compressor/ water Heater)
44RotameterMedium: 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.
45SwitchPower Supply Switch, 240V, AC 2 Pole, 10 Amp.
46Glass FuseBig 10 Amp, Voltage: 240V, Material: Glass
47Glass Fuse Big 2 Amp, Voltage: 240V, Material: Glass.
48AC 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
49Thermostat Type- SZ-7510-E/7569-E Range: -400C to 500C.
50Flaring Nut1/4" (Brass Material)
51Flaring Nut 3/8"(Brass Material)
52Pressure Transmitter Wetted parts: Stainless steel, Ranges: from 1 to 25 bar, connection:3/8"male, Application gases: R22, R134a, R404A and R407C
53Pressure Transmitter Wetted parts: Stainless steel, Ranges: from 1 to 25 bar, connection:1/4" male, Application gases: R22, R134a, R404A and R407C
54Digital Clam meter /Multi Meter DC Voltage Range -600 mV-1000 VAC Current Range 60-1000 A AC Current Accuracy± (2.5 % + 10 Digits)
55Charging 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
56Accumulator3/8" HCFCs, MFCs Rang -40 0F to 40 0F
57Accumulator1/4" HCFCs, MFCs Rang -40 0F to 40 0F
58Solenoid Valve1/4", SKU PN.CO.DI.363110, Model No. PU520-D , 10 bar
59Solenoid Valve3/8" , SKU PN.CO.DI.363302, Model No. 4V-330-10, 2-8 bar
60Needle 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.
61Needle 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.
62Electronic ScaleRange:1 to 10 Kg, Accuracy: 0.1; Display Type: LCD; Material: Stainless Steel.
63Clamp 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.
64Copper Metal Foam Cu, Pore Size: <1mm PPI: 110 Size: 500 x 500mm Thickness: 1mm Density: 1256g/m2, Porosity: 50-98%
65Copper Metal Foam Pore Size: 1-2mm(50PPI), Open Cell Size: 500mm x 500mm x 2mm Density: 850 g/m2, Porosity:80%
66Freight/ Tin (for Item No. 62 and 64)
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