Supply Of Various Lab Equipment For The Use Of Mt Lab -Ii In Civil Engineering Department Of Rajiv Gandhi Institute Of Technology, Kottayam. Supply Of Various Lab Equipment For The Use Of Mt Lab -Ii In Civil Engineering Department Of Rajiv Gandhi Institut, Kottayam-Kerala
TDR : 32772490
Tender Notice
BOQ
Expired
Kottayam
Kerala
Supply Of Various Lab Equipment For The Use Of Mt Lab -Ii In Civil Engineering Department Of Rajiv Gandhi Institute Of Technology, Kottayam. Supply Of Various Lab Equipment For The Use Of Mt Lab -Ii In Civil Engineering Department Of Rajiv Gandhi Institut
Name of Work:Supply of various equipment for the use of M T lab -II in Civil EngineeringDepartment
Sl. No.
Item Description
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Supply of various equipment for the use of M T lab -II in Civil EngineeringDepartment
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Air compressor Technical Specification Motor power – 1 H.P. No. of cylinders – 1Air displacement – 140 litres/ min (Minimum) Working pressure – 7 kg/cm2or 100 psiTank capacity – 50 litres (minimum)RPM – 750 (minimum)Accessories required:Non – return valve, safety valve, V Belt, Motor pulley, pressure gauge, starter for motor, Air hose (minimum 10 meter length), Air blow gun
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Air entrainment meter to check the air content of fresh concrete having aggregates of size upto 20 mm as per IS 1199, using pressure methodTechnical specification:Measuring bowl:Flanged, cylindrical bowl of steel or hard metal Capacity 5 litresDiameter/height – 1 to 1.25 Conical cover assemblyFlanged cover of steel or hard metal Fitted with graduated stand pipe Fitted with pressure guage Arrangement for sealingFitted with air and water valves Pressure rangeMin. - 0.5 kg/m3 Max. – 2 kg/m3
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Digital Length Comparator, for measuring the shrinkage of concrete and mortar specimens of length28.5 cm Technical specification: Confirming to ASTM C490Having dial micrometer or other measuring device graduated to read in 0.002 mm or lessMax. range - at least 8 mmProvidedwithreference bar
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Electrically operated Needle vibrator confirming to IS 2505 for vibrating the concrete specimenTechnical Specification:Power unit -Single/ Three phase AC motor attached with needle set, Motor capacity – 3hp (minimum)Needle – immersion type, nominal outside diameter - 60 mm; length – 500 mm (min), mass– 4 kg; Tube made of seamless steel; end shaft and bottom cap – made of carbon steel
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