bids are invited for different types of pipe fitting , locking devices lock nut castle nut , blocks parallel , resistance coils 2 ohms 5 ohms10 ohms 100 ohms , specific gravity bottle 25cc , simple machines screw jack with accessories , capsule tube pressure gauges various ranges , thermocouples j k r s b type , steam generator copper for steam distilation cap 1000 ml , apparatus for measurement of co efficient of expansion thermal of solid and liquid , funnels dia 7.5 cm borosilicate , bottles for solutions 1000 ml , bottles for solutions 2000 ml , bottles for solutions5000 ml , dishes evaporating dia 5 cm porcelain glass , watch glasses dia 7.5 cm , test tube 160 mm x 15 mm , condensors liebig 30 mm long , rubber cork 2.5 cm 3cm size , rubber tubing id 5mm 10 mtr , apparatus for measurement of coefficient of expansion thermal of solid pullinger s apparatus , appatus , rod with screw , steam generator copper cap , asbestos wire gauge , radiation pyrometer , optical pyrometer with standard accessories , thermostats , flow meter orifice type 1 pipe , hart communicator and calibrator , tube cutter , calorimeter for determining , asbestos wire gauge , h d p distill water bottle , measuring cylinder 25 ml , measuring cylinder 50 ml , measuring cylinder 100 ml , spatula 8 inch , test tube glass 15 ml , solenoid valve , cut section model of screw pump , vane pump cut section sliding type , cut section model of reciprocating pump , hydraulic jack 250 mm capacity 1d2 ton , baby boiler electrically heated , spindle key for opening cylinder valve , searles apparetus for youngs modulus , calorimeter , apparatus for measuremen , resistance coil , steam generator copper for , welding cables , pressure sensor , temperature sensor , level censor , diaphragm pump air operated , digital balance , stirrer with motor , magnetic stirrers , heating plates , mortar and pestal , heating mantles universal , clamps with spring or screw , bunsens burner , hot water funnel with thermometer , tongs forceps nickel for crucibles and weights , tongs long for crucibles , tripods , retort rings with clamps , appratus for , crucible nickel , thermostatic bath , specific gravity bottle , instrument for determining , searles apparatus for youngs modulus , wet and dry bulb thermometer , polarimeter with monochromatic light , equipment to study kirchhoffs law and electrochemical equivalent , whetstones bridge total quantity : 661