Technical Education And Training Department

Technical Education And Training Department has published Supply, Installation , Commissioning Of Devices, Equipments, Instrument, Machineries, Tools Etc. , Boyles Law Apparatus , Laboratory Flywheel ( Wall Mountable ) To Find Moment Of Inertia , Stoke’S Law Apparatus , Stainless Steel Ball Set ( Solid ) Radii  Of Individual Sets: ( I )   2.5  Mm ( Ii )   3.0 Mm ( Iii ) 3.5 Mm ( Iv ) 4.0 Mm ( V ) 4.5 Mm. , Glycerin ( Chemical Grade ) High Viscosity , Funnel ( A ) Material: Plastic ( B ) Dimensions: ( I ) Diameter Of Top - 100 Mm, ( Ii ) Length Of Stem - 100 Mm , Spherometer ( A ) Material: Stainless Steel / Brass ( B ) Range Of  Linear  Scale: ( 10 – 0– 10 ) Mm ( C ) Graduation Of  Linear  Scale:  1 Mm , Spherical Convex Mirrors ( A ) Set 1: Radius - 50 Mm, Focal Length - 10 Cm ( B ) Set 2: Radius - 50 Mm, Focal Length - 15 Cm ( C ) Set 3: Radius - 50 Mm, Focal Length - 20 Cm , Spherical Concave Mirrors ( A ) Set 1: Radius - 50 Mm, Focal Length - 10 Cm ( B ) Set 2: Radius - 50 Mm, Focal Length - 15 Cm ( C ) Set 3: Radius - 50 Mm, Focal Length - 20 Cm , Plane Mirrors 6 Cm X 8 Cm , Hollow Metallic Cylinder ( To Measure Volume Of The Cylinder ) Length 4 Cm Internal Diameter: 1 Cm External Diameter : 1.2 Cm , Spring Constant Apparatus , Coefficient Of Linear Expansion Apparatus , Steam Boiler With Bung / Stopper , Rubber Tube Diameter: 0.5 Inch , Friction Table With Glass Top , Spring Balance ( Hanging Type With Rectangular Shape ) ( A ) Material: Stainless Steel & Powder Coated Cast Iron ( B ) Capacity: 250 Gram ( C ) Graduation: 5 Gram , Retort Stand , Slotted Weight ( A ) Material: Stainless Steel ( B ) Set 1: Mass - 5 G ( B ) Set 2: Mass - 10 G ( C ) Set 3: Mass - 20 G ( D ) Set 4: Mass - 50 G , Liquid Mercury ( Laboratory ) , Digital Conductivitymeter With Electrode , Digital Ph-Meter , Digital Balance , Magnetic Stirrer With Stirring Bead , Redwood Viscometer Number 1 , Glass Jar With Lid 12Cm -Height, 6 Cm- Diameter , Bod Bottle 300Ml., Stoppered, Made Of Borosilicate Glass , Burette 50 Ml Burette ( 0.1 Ml Divisions ) With Ptfe Stopcock, Made Of Borosilicate ( 3.3 ) Glass , Beaker 250 Ml., Made Of Borosilicate ( 3.3 ) Glass , Beaker 500 Ml., Made Of Borosilicate ( 3.3 ) Glass, , Funnel Diameter-2.5”, Made Of Borosilicate ( 3.3 ) Glass , Funnel Diameter-4”, Made Of Borosilicate ( 3.3 ) Glass , Kohlrausch Flask. Last date of submission for this tender is 2021-10-25. This is a Coats And Jackets tender in Purulia, West Bengal