1. Healthcare

GOVERNMENT OF INDIA
DEPARTMENT OF ATOMIC ENERGY
DIRECTORATE OF PURCHASE & STORES
Separate item wise sealed tenders are invited from the reputed
manufacturers/dealers/also from firms registered with DPS/DGS&D/NSIC
or any other Central Government Department, BY THE REGIONAL DIRECTOR,
MADRAS REGIONAL PURCHASE UNIT, DIRECTORATE OF PURCHASE AND STORES,
DEPARTMENT OF ATOMIC ENERGY, VI FLOOR, SHASTRI BHAVAN, 4 HADDOWS ROAD,
CHENNAI600
006,
for
the
supply
at
Central
Stores,
HWP,
Tuticorin/Indira Gandhi Centre for Atomic Research, Kalpakkam- 603102,
as detailed below.
TENDER
NO
DPS/
MRPU/
IGCAR/
MIA/
6719/
PT-1636
COST
OF
TEN
DER
(INC
LUSI
VE
OF
TAX)
525
LAST
DATE
FOR
SALE
OF
TENDER
SET
LAST
DATE
FOR
RECEI
PT OF
TENDER
(1300
HRS)
DATE
OF
OPENI
NG OF
TEN
DER
(1100
HRS)
EMD
(INR)
19/02/
15
05/03/
15
06/03/
15
160612
SPECIFICATION AND
QUANTITY
Dielectric
Impedance
Spectrometer
(Detailed specification
and quantity are given
in the tender document
which can be purchased
from
Deputy
Controller
of
Accounts,
Madras
Regional
Accounts
Unit,
Department
of
Atomic
Energy,
VI
Floor, Shastri Bhavan,
4 Haddows Road, Chennai
600 006
by paying the
cost of the tender)
The Documents priced as above can be obtained in person from the above
address between 10.00 a.m.
And 1.00 p.m. on all working days on
submission of a written request in the firm’s letter head along with
an account payee DEMAND DRAFT or Banker’s cheque drawn in favour of
Deputy Controller of Accounts, Madras Regional Accounts Unit (no MO,
cash or postal order acceptable), payable at Chennai.
Wherever the
tender documents are required to be sent by Post at Vendor’s risk, a
written request for the same along with an Account Payee Demand Draft
towards the tender fee, shall be sent to the Deputy Controller of
Accounts, Madras Regional Accounts Unit at the above address
indicating the details of the tender No., Name and address of the firm
on whose favor the tender documents are to be issued.
It must be
ensured that such request should be sent in advance to reach this
Directorate at least 10 days prior to the last date for sale of
tender.
The envelope should be super scribed with the wordings “Request for
issue of tender document against Tender No._________________”.
Alternatively prospective bidders can download the set of Technical
Specifications along with the, instructions, terms and conditions,
from the web link mentioned below and submit the completed format
along with applicable tender fee, EMD and all applicable documents
much before the due date of tender opening. However in the case of two
part tenders, bidders can submit their Part-I and Part-II offers in
separate
covers
(size:
S-8)
in different colors, in
sealed
envelopes/wrappers,
by
clearly
and
legibly
super-scribing
the
appropriate Part Number of their offers in bold letters and the
covers have to be kept in a single cover which is also to be superscribed with TENDER REF No. & DUE DATE, and submitted accordingly.
Link
for
downloading
Standard
Tender
Annexure:
http://www.igcar.gov.in/tenders
For all indigenous contracts FORM DPS-P 11 and for all Imported
contracts FORM DPS-P.12 may be downloaded as the case may be from
http://www.dpsdae.gov.in/StdTenderForms.asp
The tenderer shall submit along with the tender, Earnest Money Deposit
(EMD) as mentioned above in the form of Demand Draft or Banker’s
Cheque from any Nationalized / Scheduled Banks drawn in favor of
Deputy Controller of Accounts, Madras Regional Accounts Unit, Chennai.
Any offer not accompanied with the EMD shall be rejected summarily as
non-responsive. The EMD of the unsuccessful bidders shall be returned
within 30 days of the end of the bid validity period. The same shall
be forfeited if the tenderers withdraw their offer after the tender
opening during the bid validity period. The Government shall not be
liable for payment of any interest on EMD or any depreciation thereof.
However, those who have valid registration with DGS&D, NSIC or DPS as
on the date of submission of bids are exempted from payment of EMD.
Brief information about our public tender is also available at
http://www.igcar.gov.in/tenders
and
http://tenders.gov.in/department.asp?id=256.
For
terms
and
conditions,
instructions
please
visit
http://www.dpsdae.gov.in
REGIONAL DIRECTOR, MADRAS REGIONAL PURCHASE UNIT HAS THE RIGHT TO
REJECT ANY OFFER IN PART OR IN FULL WITHOUT ASSIGNING ANY REASON.
REGIONAL DIRECTOR
==========
ANNEXURE TO TENDER NO. DPS/MRPU/IGCAR/MIA/6719/PT-1636
1. Description of the ITEM : Dielectric Impedance Spectrometer.
2. Detailed SPECIFICATIONS and Quantity :
Description of items
Dielectric Impedance Spectrometer.
End use: For characterizing the electrical conductivity, complex dielectric permeability and tanδ of
piezoelectric materials at UGC – DAE consortium, Kalpakkam node.
The specification of the dielectric impedance spectrometer is given below:
Essential features of dielectric impedance spectrometer are given below:
A. Main system involving the following specification:
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
Qty: 1 set
Frequency range: 3 µHz – 40 MHz
Signal amplitude: 7 Vrms
DC bias: ± 40 V
Current measurement: 10 fA – 100 mA
-4
-3
Tanδ range: < 10 – 10 .
Impedance range: 100 mΩ – 300 TΩ
Capacitance range: 0.01 pF to 1F
Software: Software package for acquiring, analyzing and complete automated operation of the
instrument (including control of temperature in the sample cell). (Annexure 1 )
*
*
*
*
Quantities to be measured: Z , Y , ε and C (real, imaginary, magnitude, phase and tanδ).
Parameters plotted: Frequency, time, bias and ac level on Bode complex plane.
Power supply: 230V AC, 50 Hz.
Power consumption: 30 VA max.
o
Operating temperature range: 20-35 C
Manuals: Necessary operating and service manuals shall be provided.
B. Accessories
1. Furnace with temperature controller facility (Annexure 2):
o
Temperature range of operation: Room temperature – 1200 C
Qty: 1 No:
2. Suitable controller for the furnace (Annexure 3):
o
o
Ramp rate: 1 C/min – 10 C/ min
Qty: 1 No:
3. Sample holder facility to load the sample for measurement
Qty: 1 No:
(Annexure 4)
4. The working of the temperature controller must be fully
automated through the software.
5. Suitable data acquisition cables, good quality BNC connections and GPIB to USB
interfaces for proper acquisition and analysis of the data
Qty: 1 set
5. Suitable PC for display of data
Qty: 1 set
C. Spares:
Necessary spares (including heating filament) and tools (specifically if any) for trouble free operation
for at least five years may be quoted.
NB: The data acquisition, analysis and temperature control should be done with full automation
through the CPU.
Annexure
1: The equipment shall also have the following software capability (item A (9))
•
•
•
•
•
•
•
•
•
•
Capability to apply and measure- DC Voltage and current along with AC sine wave
Should be able to Sweep Freq, Amplitude in both current and voltage mode.
Should be able to sweep DC voltage and current
Gain, phase, group delay and impedance measurements should be possible.
Displays a,b,r,q,t,Z,R,X,Y,G,B,L,C,Q,D,D%
Z*, Y*, ε*, C*, tan delta, DC bias, temperature should be measured and displayed against any of
these parameters on Bode & Complex plane
Equivalent circuit/modeling techniques for detailed analysis of results.
Software should have comprehensive synchronized control on instrument and temperature
controller data acquisition.
Software should be capable to calculate tan delta, epsilon, permittivity, relative permittivity,
impedance, admittance and other related parameters instantly.
Null, normalize and auto-impedance modes
2: Essential features for item in B (1)
High temperature furnace
Maximum achievable temperature
Maximum continuous operating temperature
:
:
Heating element
Heating rate
:
:
Cooling rate ( cooling using air only)
:
Accuracy of temperature inside the chamber
:
1200oC
1200oC (at 1200oC for minimum period of at least 12
hours)
Molydenum Disilicide
1oC/ minute (minimum) *
15oC/minute (maximum) *
1oC/ minute (minimum) *
15oC/minute (maximum) *
± 0.5oC at all the set temperature
Power rating
Power supply
:
:
~ 5 kW
230V, 50 Hz, single phase
Additional essential features
1.
The furnace shall be insulated by multi-layer insulation made of high grade Al2O3 / Zircar board
2.
The heating filament shall have high temperature shock resistance to open the furnace even in hot conditions.
3.
The furnace shall be mountable on a bench top.
4.
The furnace shall be provided with waste gas outlet on top side of the furnace with proper connections and
insulations.
5.
The furnace has to be supplied with additional three sets of B-type thermocouple.
6.
The furnace should withstand various ambience used in measuring the dielectric impedance parameters.
3: Essential features for item B (2):
The furnace shall be provided with a built-in temperature controller, whose essential features are given below:
Controller of heating filament
Thermocouple
Display
Key operation
No. of program
:
:
:
:
:
Thyristor
B type
4-5 digit display with set and actual value
Simple straightforward operation with clear text display
10 programs with minimum 8 segments individually
programmable.
* The specified heating rates must be supported with necessary proof from the functioning of the furnace
4: Essential feature of sample holder facility item B (3)
The sample holder facility should have the following features:
•
Sample cell should withstand the controlled atmosphere condition like vacuum, inert gases, reactive gases, moisture,
etc.
•
The temperature control should be automated through a suitable computer with proper interfaces from the sample cell
assembly.
•
The high temperature sample cell must be made of platinum electrodes to withstand high temperature.
•
Max sample dimension to be loaded: diameter – 20 mm, thickness – 5 mm.
(A.M. NAGARAJAN)
Asst. Purchase Officer