MODEL ENGINEERING COLLEGE
THRIKKAKA,COCHIN-21
PH:2577379,2575370
Ref no.A2/864/15/MEC
Tender No.6/2015-16/MEC
dtd 04.9.2015
TENDER shedule
Sealed tenders in the prescribed format are invited for the purchase of Equipments for
Setting up of Physics laboratory for applied science department of this institution.
1.Last date and time of sale of tender form:22/9/2015 10 am
2.Last Date & Time of Reciept of Tender: 22/9/2015 11 am
3.Date & Time of Opening of Tender:22/9/2015 12 Noon
Cost of Tender Form:
Original : 500 + 5% VAT
Duplicate :300 + 5% VAT
Tender form and details can be had from Model Engineering College,Thrikkakara. Mode of
remmittance by Cash payment at College Office.Those who apply for tender form by post should
remit additional amount of Rs.50/- as postal charges.Agreement in stamp paper worth Rs.100/- to
accompany tender. Further details available at www.mec.ac.in/ Tenders.
PRINCIPAL
Ref no.A2/508/15/MEC
Tender No.6/2015-16/MEC
dtd 04.9.2015
Specifications
SL NO
1
2
3
4
5
6
7
8
EQUIPMENTS
(with specification)
QUANT
ITY
Ultrasonic Interferometer
Spectrometer with quartz crystal,glass tank&glass tank stand
RF oscillator 3-10 MHz,250V
Sodium vapor lamp
2
LCR Circuit-Forced and damped oscillator
Series and parallel resonance with digital ac milli-ammeter
200kHz bandwidth,Two L,Three C and Three R values
Matching Oscillator 1Hz-200kHz,20V PP
1
Newton's Ring apparatus(complete set up)
Newton's rings microscope with LC 0.01mm,lens with focal length
750/1000mm
DigiEye & measurement software
Sodium Vapour Lamp complete set
2
Laser light diffraction through a circular
hole set up
Semiconductor diode laser with grating stand and white screen
circular hole slit
Light detecting microscope
Relative light intensity meter
Adjustable slit
1
Laser light diffraction using millimeter scale as grating
He-Ne laser with screen
Engraved scale on stand
2
Laurent's half shade Polarimeter
Polarimeter with 1' resolution and two sample holders
Sodium vapour lamp set
Digital Balance 200gm/0.1g
1
Optical fibre-Numerical Aperture and losses
Semiconductor diode laser
X-Y Bed with fixed screen movable chuck
OFC path cord 1.5m&3m
Optical Voltmeter with sensor
2
Solar Cell I-V Characteristics
Polycrystalline solar cell-100mm,Digital dc current meter 02A,Digital dc voltmeter 0-20V
Light house with cooling fan,Halogen lamp&Resistance box 0.110 ohms
1
Specifications and quantity approved by technical committee
MODEL ENGINEERING COLLEGE
THRIKKAKA,COCHIN-21
PH:2577379,2575370
Ref no.A2/881/15/MEC
Tender No.7/2015-16/MEC
dtd 04.9.2015
TENDER shedule
Sealed tenders in the prescribed format are invited for the purchase of Equipments for
Setting up of Chemistry laboratory for applied science department of this institution.
1.Last date and time of sale of tender form:22/9/2015 10 am
2.Last Date & Time of Reciept of Tender: 22/9/2015 11 am
3.Date & Time of Opening of Tender:22/9/2015 12 Noon
Cost of Tender Form:
Original : 400 + 5% VAT
Duplicate :200 + 5% VAT
Tender form and details can be had from Model Engineering College,Thrikkakara. Mode of
remmittance by Cash payment at College Office.Those who apply for tender form by post should
remit additional amount of Rs.50/- as postal charges.Agreement in stamp paper worth Rs.100/- to
accompany tender. Further details available at www.mec.ac.in/ Tenders.
PRINCIPAL
MODEL ENGINEERING COLLEGE
THRIKKAKA,COCHIN-21
PH:2577379,2575370
Ref no.A2/881/15/MEC
Tender No.7/2015-16/MEC
dtd 04.9.2015
Instruments and Equipments
Sl.no Item , Specification
Required
Number
1
PH Meter (with Combined Electrode)
2
2
Multimeter( digital)
2
3
Electronic Balance
(resolution 0.0001 gm, 220 gm)
1
4
I.R. Lamp
1
5
Magnetic Stirrer
(with Hotplate) Remi, MS-500, 500ml
2
6
Hot Air Oven
1
(Inner s.s.) (Outer body of M.S powder coated, Inner Chamber of
S.S...
Range +5 – 200 C)
7
Bunsen Burner (Electric with
Regulator)
1
8
Exhaust Fan
1
9
Zinc Electrode
2
10
Copper Electrode
2
No.A2/1148/2014/MEC dated 7.09.2015
TENDER NOTICE
Sealed tenders in the prescribed format invited for the following under MODROBS
project of Biomedical Department
Tender No :8/2015-16 dt 7.09.2015
Analog CRO,Function Generator – 3 nos(Each)
Last date and Time of sale of tender form: 22/09/2015, 10 AM
Last Date & Time of Reciept of Tender: 22/09/2015 11 AM
Date and Time of opening of Tender : 22/9/2015 12 noon
Cost of Tender form
: Original :400
Duplicate:200
VAT @ 5% Extra
Tender form and details can be had from Model Engineering College, Thrikkakara,
Cochin-21. EMD 1% of total cost quoted. Mode of remmittance by Cash at College Office. For
tender form by post remit Rs.50/- extra as postal charges.Agreement in stamp paper to accompany
tender.Further details available at www.mec.ac.in/Tenders.
PRINCIPAL
File no.A2/1148/14/MEC
Tender No.8/2015-16/MEC
Technical specifications of Analog CRO – 3 nos
Vertical Axis:
Bandwidth: DC 30MHz
No. of channels: 2
Sensitivity: 1mV - 5V/div
Accuracy: 3%, (1mV/div, 2mV/div: 5%)
Vertical Modes: CH1, CH2, DUAL (ALT/CHOP), ADD
Input Coupling: AC, DC, GND
Maximum Input Voltage: 300V (DC+ACpeak)
Triggering:
Triggering Source: CH1, CH2, ALT, LINE, EXT
Slope: + / Triggering Modes: AUTO , NORM , TV-V , TV-H
Horizional Axis:
Sweep Time: 0.2 S 0.5 S/div
Sweep Time Accuracy:3%
Sweep Magnification:10 times
Linearity: 3%, 10MAG: 5% (20ns and 50ns are uncalibrated)
XY mode:
Sensitivity: Same as vertical axis
Bandwidth: DC to at least 500kHz
Z Axis:
Sensitivity: 5 Vp-p (Positive-going signal decreases intensity)
Bandwidth: DC - 2MHz
File no.A2/1148/14/MEC
Tender No.8/2015-16/MEC
Technical specifications of Function Generator - 3 nos
• Frequency Range: 0.3Hz to 3MHz
• Amplitude: > 10Vpp (into 50Ω load)
• Impedance: 50Ω ±10%
• Attenuator: -20dB x 2
• DC Offset control: -5V to 5V (into 50Ω load)
• Duty Cycle Control: 80% to 20% to vary continuously
• Display: LED display
• Waveforms: Sine, Triangle, Square, Ramp, TTL and CMOS Output.
• External Voltage Controlled Frequency (VCF) Function.
• Built-in 6 Digit Counter with INT/EXT Function.
• INT/EXT AM/FM Modulation.
• Sweep mode operation
• Sweep time : 0.2 to 30 sec adjustable
• Mode : linear and log