Tender for Physics Lab Equipments

Tender Invitation Notice No.: WBEIDC/WIL/SSM/MISC/PHY/01:2019-20 Date: 03.07.2019

West Bengal Electronics Industry Development Corporation Ltd, WIL Division is interested to procure under mentioned items to be supplied and installed in the Government Aided Institutions. Bidders are requested to submit their bid considering supply and installation in the District Govt. Aided Institutions and to be certified by the concerned Departmental Heads/Lecturers. Before submission of bid Bidders may take necessary guidance from any sort of Institution where this curriculum is available.

 

Items for Physics Department: Item specifications and make are given below to a certain extent.

Sln

Item Description

Qty

1

Set-Up To determine the Moment of Inertia of a metallic cylinder / rectangular bar about an axis passing through the C.G. and to determine the Modulus of Rigidity of the suspension wire.

2

2

Set-Up To determine the Moment of Inertia of a Flywheel

2

3

Set-Up determine Coefficient of Viscosity of water by Capillary Flow Method (Poiseuille's method)

2

4

Set-Up for Determination of Young's modulus of the material of a beam by the method of flexure

1

5

Set-Up To determine the elastic constants of a material by Searle's method

4

6

Set-Up To determine the value of g using Bar Pendulum

4

7

To determine the height of a building using sextant

2

8

Determination of Moment of inertia cylinder /bar about axis by measuring the time period of the cradle and with body of known moment of Inertia

1

9

Full Set-Up for Determination of the horizontal components of earth's magnetic field (includes oscillation and deflection magnetometer)

2

10

Set-Up for Determination of unknown resistance by Carey Foster method.

3

11

Set-Up to determine an unknown Low Resistance using Potentiometer.

2

12

Set-Up To study response curve of a Series LCR circuit and determine its (a) Resonant frequency,(B) Impedance at resonance,© Quality factor Q and (d) Band width.

4

13

True RMS A.C. Milli voltmeter (Digital)- Range - 20mv/200mv/2v/20v For Audio Frequency

5

14

Digital DC Milli-Ammeter (0-200mA)

10

15

Full Set-Up To determine the frequency of an electric tuning fork by Melde's experiment and verify Square - T law

3

16

Full Set-Up To determine refractive index of the Material of a prism using sodium source

5

17

Full Set-Up To determine wavelength of sodium light using Fresnel Biprism.

3

18

Set-Up To determine wavelength of sodium light using Newton's Rings

3

19

Gratting Slits(100 lines per mm)

6

20

Set-Up for Measurement of specific rotation of active solution (e.g., sugar solution)using polarimeter

3

21

Set-Up for Determination of the refractive index of material of a lens and that of a liquid using a convex lens and a plane mirror

4

22

Set-Up for Determination of the focal length of a concave lens by auxiliary lens method

4

23

Set-Up for Verification of Stefan's law using a torch bulb

3

24

Set-Up for Determination of the coefficient of thermal expansion of a metallic rod using an optical lever

4

25

Digital DC Voltmeter Dual Range 2V/20V

10

Interested bidders may submit their bid within 24th July, 2019. The lowest bidder will get the opportunity to supply of the item. The above notice is valid up to 24th July, 2019.

 

The offer shall be in a sealed envelope addressed to “West Bengal Electronics Industry Development Corporation Ltd., WIL Division, 225F, A. J. C. Bose Road, Kolkata – 700 020” super scribed as “Offer for Tender Invitation No. Tender Invitation Notice No: WBEIDC/WIL/SSM/MISC/PHY/01:2019-20 dated: 03.07.2019. Not to open before 12pm of 24th July, 2019.

 

** Interested bidders are being requested to submit GST + other details along with their offers as per compliances.