Sister Nibedita Govt. General Degree College for Girls
Hastings House, Alipore, Kolkata-700027
Tender No..255...../SNGGDCG/..................... Date. 16/07/16
QUOTE AS PER OUR SL. NO
LAST DATE OF SUBMISSION: 23/07/16
sealed quotation are invited for the following item
1. Desktop, CPU, Printer, UPS of reputed brands (DELL/HP/LENOVO) (i3, ITBHDD, 4GB RAM.)
2. Refrigerator (290 L) SAMSUNG/ LG/ GODREJ.
3. Digital Balance (Wensar)
4. Chenometric Balance with weight box
5. Vortex (Remi)
6. Water bath (stainless steel; 6holes) & oil bath
7. Hot air oven (18’’x18’’x12’’)(Inco)
8. Shaker incubator (Remi)
9. Colorimeter (digital). (Systronics)
10. Microscope (D-tech Instavision Compound Microscope)
11. Tape Recorder
12. Homogeniser
13. Visualiser
14. LED screen (LG/ SAMSUNG/ SONY)
15. DVD- player cum writter (SONY)
16. Sound system (Frontech)
17. Digital Camera ( Olympus)
18. Glucometer
19. Topographical Map (plain & plateau)
20. Glass wares of Borosil (R), Borosil Glass, Riviera, Duran, Merck, Westco, Neutral Glass etc.
(Discount of printed price as per company catalogue inclusive of VAT and other taxes on each
item should be clearly stated)
21. Plastic items. Plastics waves of Tarson, Poly lab, local made (Discount of printed price as per
company catalogue inclusive of VAT and other taxes on each item should be clearly stated)
22. Chemicals of Emark India, BDH, LOBA, SRL, Hi-Media, Spectrochem, Qualigen, Sigma/
Aldrich/Ranbaxy etc. (Discount of printed price as per company catalogue inclusive of VAT and
other taxes on each item should be clearly stated)
23. Rocks Hand Specimens (Igneous): Granite (3 types), Basalt, Dolerite, Gabbro, Granodiorite,
Syenite, Nephelene Syenite, Aplite, Anorthosite, Pyroxene, Rhyolite, Lamprophyre, Andesite
small, Diorite small, Volcanic tuff,
24. Rock Thin Sections (Igneous) for Microscopic Studies
25. Rocks Hand Specimens (Sedimentary): Sandstone ( 3 types), Limestone ( 5 types), Arkose,
Breccia, Shale ( 2 types), Conglomerate, Coal, Lignite
26. Rock Thin Sections (Sedimentary) for Microscopic Studies
27. Rocks Hand Specimens (Metamorphic): Quartzite, Marble, Schist, Phyllite, Gneiss, Laterite,
Slate, Amphibolite, Khondalite, Charnokite, Garnet Mica Schist, Kynite Schist, Biotite Schist,
Hornblende Schist, Calc Sillicate Rock, Gondite, Banded Gneiss, Pegmatite, Hypersthene
Granulite, Granite Gneiss
28. Rock Thin Sections (Metamorphic) for Microscopic Studies
29. Monocular Petrological Polarising Microscopes
30. Optics for Petrological Polarising Microscopes
31. Accessory Plates for Petrological Microscopes
32. Optics: 4 Objectives (Self Centered and Strain Free) 4X, 5X, 10X and 45X or 40x of Own Make
(Superior), 2 Huyghenian Eye Pieces 10X (Cross Hair) and 15X
33. Geological Hammer all Steel with Fibroplast Handle
34. Texture Collection of Rocks in Thin Sections (Igneous, Sedimentary & Metamorphic)
35. Thin Sections of Minerals (Prepared Slides)
36. Mineral Hand Specimens (5 cm x 7 cm approx.)
37. Transparent Plastic Crystal Models DANA
38. Digital pH meter with Electrode Model 335
39. Digital Conductivity -TDS Meter with Cells and Temperature Probe Model 307
40. P-N Junction Diode Experiment SetWith –Digital voltmeter (2V/20V), Ammeter (200mA), 0-15v. Variable D C power supply,
variable load resistance
41. Bridge Rectifier Experiment Set
With digital Voltmeter, Milliameter,Variable load resistance,
C-filter, π filter, Diode, Fixed/Variable -AC supply (12-0-12, 15-0-15)
42. Zener Diode Experiment SetWith –Digital voltmeter (2V/20V), Ammeter (200mA), 0-15v.
Variable D C power supply, variable lord resistance
43. Transistor Experiment SetWith Digital voltmeter, Ammeter, Microammeter, 0 – 4V. &
0 – 15V. two DC variable power supply, Fabrication/Bread board.
44. Logic Gate Exp. SetWith- + 5 volt DC supply, 6 high low Input, 6 transistor backup Output LED terminal,
Digital voltmeter, Bread board, Clock pulse Generator, Manual trigger(+ & -),
Variable continuous pulse
45. LCR Experiment set
With 0 – 12V./p-p/100KHz oscillator with digital frequency counter,
True RMS AC millivoltmeter range – 200mV/2V/20V,L C R bank
46. Voltmeter to Ammeter conversion experiment set
With 0 – 10V. course fine variable DC power supply, Analog voltmeter,
Analog ammeter/micro ammeter, 4 nos resistance bank.
47. OP-AMP Experiment Set
(With ±12 volt, ±.33v, ±.22v, ±.10v, ±.05v, digital volt meter 2v/20v range,
10K pot, bread board. for inverting, non-inverting, adder, buffer, sub tractor expt.)
48. Moment of Inertia Expt. Setup-INCO/DEVCO
49. Rigidity of Modulus(Dynamic method)-INCO/DEVCO
50. Refractive index of liquid by travelling Microscope-Setup-INCO/DEVCO
51. Young Modulus Apparatus (Flexure method)-INCO/DEVCO
52. Determine the coefficient of Viscosity of water by Poiseuille’s method-INCO/DEVCO
53. Determination of the surface tension of water by capillary rise method.-INCO/DEVCO
54. Stefan’s law verification-Apparatus
55. Determination of the focal length of a concave lens by auxiliary lens method
or by combination method.-(Complete with Optical bench(Stainless steel),Lamp house,
lens holder, Lens Skin, Cross wire etc.)-INCO/DEVCO
56. Determination of the horizontal component of earth’s magnetic field using a deflection
and an oscillation magnetometer-INCO/DEVCO
57. Determine the unknown resistance by Carey Foster Bridge
Carey Foster Bridge-(Wooden C.P) (Complete Set)-DI/Friends/INCO
58.
Measurement of current flowing through a resistor by using a potentiometer
(measuring drop of potential). Verify the- result with the help of a milliammeterComplete Set
59.
Oscilloscope - 30MHz (Dual trace) With component tester & Digital frequency counter
Model no. – SM-410D-Scientific
60.
Newton’s ring apparatusCompact, steady, easy to handle, all component, microscope also provided
with XY-Z movement with Sodium lamp house with power supply- (PHILIPS)
Sodium lamp 35W. (PHILIPS)-INCO/VEVCO
61. Polarimeter with Half shade device or Biquartz-INCO/DEVCO
62.
Spectrometer (complete set with sodium vapour
Lamp and voltage source) (Both small and
Big diameters, vernier division = 60)
Scale value should increase anticlockwise-INCO/DEVCO
63.
Travelling Microscope INCO (Two - motion)
64.
Helium lamp + high voltage Source(PHILIPS)
65.
Complete Set of Callendar and Barne’s Expt.Method-INCO/DI/Friends/Oxford
66.
67.
68.
69.
70.
71.
72.
73.
74.
75.
76.
77.
78.
Complete Set of Lee’s and Chorlton’s Expt.Method-INCO/Friends/DI
Plug Commutator (Brass-Heavy type )
One way and two way key(Brass-Heavy type)
Breadboards-Wish
Carbon resistors
LED
Diode (different nos)
Transistors (different nos)
IC-chips (different nos)
Breadboards-Wish
Connecting Wires
Wire Cutter
Tweezers
79.
80.
81.
82.
83.
84.
85.
86.
87.
Rheostat(of different ranges)
Milliammeter (of different ranges both AC and DC-Analog/Digital)-Oxford
Voltmeter (of different ranges both AC and DC-Analog/Digital)-Oxford
Multimeter-Metravi
Spirit level(2”/3”)
Spirit lamp
Soldering iron with soldering wire and paste
Resistance Box(0-10k ohm)
Fractional Resistance Box
SEALED ENVELOPE SHOULD BE MARKED PRINCIPAL, SISTER NIBEDITA GOVT. GENERAL
DEGREE COLLEGE FOR GIRLS, HASTINGS HOUSE
DATE FOR OPENING QUOTATION:- 26/07/16
Principal