1. Ingeniería

¦ÉÉ®úiÉ ºÉ®úEòÉ®ú/GOVERNMENT OF INDIA
+ÆiÉÊ®úIÉ Ê´É¦ÉÉMÉ/DEPARTMENT OF SPACE
Ê´ÉGò¨É ºÉÉ®úɦÉÉ<Ç +ÆiÉÊ®úIÉ Eåòpù/VIKRAM SARABHAI SPACE CENTRE
Êiɯû´ÉxÉÆiÉ{ÉÖ®ú¨É/THIRUVANANTHAPURAM – 695 022
Ê´ÉYÉÉ{ÉxÉ ºÉÆ. ´ÉÒBºÉBºÉºÉÒ/{ÉÒ/Ê´ÉYÉÉ{ÉxÉ/147/2014 ÊnùxÉÉÆEò 30.01.2015
ADVT. NO. VSSC/P/ADVT/147/2014 DT. 30.01.2015
¦ÉÉ®úiÉ Eäò ®úɹ]Åõ{ÉÊiÉ Eäò ʱÉB iÉlÉÉ =xÉEòÒ +Éä®ú ºÉä ´ÉÊ®ú¹` |ÉvÉÉxÉ, GòªÉ B´ÉÆ ¦ÉÆb÷É®ú, Ê´ÉGò¨É ºÉÉ®úɦÉÉ<Ç +ÆiÉÊ®úIÉ Eåòpù
(´ÉÒBºÉBºÉºÉÒ), Êiɯû´ÉxÉÆiÉ{ÉÖ®ú¨É ¨ÉÉä½þ®ú¤ÉÆnù ÊxÉÊ´ÉnùÉBÆ +ɨÉÆÊjÉiÉ Eò®úiÉä ½éþ:
For & on behalf of the President of India, the Sr. Head Purchase & Stores, Vikram Sarabhai
Space Centre (VSSC), Thiruvananthapuram invites Sealed Tenders for the following :-
Gò¨É ºÉÆ.
ÊxÉÊ´ÉnùÉ ºÉÆ
Sl. No.
Tender No.
9301-2014-6794
[दो
दो भाग / TWO
PART]
01.
02.
03
04.
05
¨ÉÉjÉÉ
Ê´É´É®úhÉ /Description
5561-2014-6239
[दो
दो भाग / TWO
PART]
6045-2014-2191
[दो
दो भाग / TWO
PART]
6089-2013-8974
[एकल भाग /
SINGLE PART]
Qty.
वायुमंडलीय ऐरोसॉल के वेषण हे तु ूेरणामक
1 सं./No.
प से यु!"मत #लैएमा-ि(यमान ःपे+शममापी
Inductively coupled plasma – Mass spectrometer
for analysis of atmospheric aerosols
ए+स-रे /लूरोसे1स ःपे+शममापी
X-Ray Fluorescence Spectrometer
1 सं./No.
माइबो मशीिनंग से1टर
1 सं./No.
Micro machining Centre
एलओए+स पंप / 8धन पंप ूवेिशका शाखा
ूयेक 10
िनवेश संचकन
सं. / 10 Nos.
LOX Pump / Fuel Pump Inlet Branch Investment
Casting
िनवा>त संचकन मशीन
each
6089-2014-6706
[दो
दो भाग / TWO
Vacuum Casting Machine
PART]
नोट:- विनद? शन तथा वःतृत िनबंधन एवं शतC िनवदा दःतावेज़ के अनुसार
1 सं./No.
Note :- Specification and detailed terms & conditions as per Tender document
ÊxÉÊ´ÉnùÉ ¶ÉÖ±Eò / Tender Fee
ÊxÉÊ´ÉnùÉ ¡òÉì¨ÉÇ VÉÉ®úÒ Eò®úxÉä EòÒ +ÆÊiÉ¨É ÊiÉÊlÉ
Last Date for issue of Tender Forms
ÊxÉÊ´ÉnùÉ º´ÉÒEÞòÊiÉ EòÒ ÊxɪÉiÉ ÊiÉÊlÉ
Due Date for Receipt of Tender
ÊxÉÊ´ÉnùÉ JÉÉä±ÉxÉä EòÒ ÊiÉÊlÉ /
<ºÉ®úÉä ´Éä¤ÉºÉÉ<]õ
Tender Opening Date
Rs. 227/04/03/2015 16.00 ¤ÉVÉä
iÉEò/up to 16:00 Hrs.
05/03/2015 16.00 ¤ÉVÉä
iÉEò/up to 16:00 Hrs.
06/03/2015 10:00 ¤ÉVÉä/at 10:00 Hrs.
www.isro.gov.in / ´ÉÒBºÉBºÉºÉÒ ´Éä¤ÉºÉÉ<]õ www.vssc.gov.in ¨Éå ÊxÉÊ´ÉnùÉ nùºiÉÉ´ÉäWÉ ={ɱɤvÉ ½éþ *
Tender documents are available on ISRO website www.isro.gov.in / VSSC website
www.vssc.gov.in.
½þºiÉÉIÉÊ®úiÉ/Sd/´ÉÊ®ú¹` |ÉvÉÉxÉ, GòªÉ B´ÉÆ ¦ÉÆb÷É®/ Sr. Head, Purchase & Stores
Note: 1.
Full details and specifications of the items and general instructions to be
followed regarding submission of tenders are indicated in the tender documents.
2. Tender Documents can be downloaded from our websites and also be obtained
from the following address on request and submission of tender fee:
For Sl. No. 1 : Sr. Purchase & Stores Officer, Purchase Unit-II, AVN Purchase, ATF
Area, VSSC, ISRO Post, Thiruvananthapuram - 695 022, Ph : 0471-2565141.
For Sl. No. 2 : Sr. Purchase & Stores Officer, Purchase Unit-III, PRSO Purchase,
RFF Area, VSSC, ISRO Post, Thiruvananthapuram - 695 022, Ph : 0471-2563775.
For Sl. No. 3, 4 & 5 : Sr. Purchase & Stores Officer, Purchase Unit-V, MME
Purchase, RFF Area, VSSC, ISRO Post, Thiruvananthapuram - 695 022, Ph : 04712562831.
While requesting for Tender Documents please indicate on the envelope as
“Request for Tender Documents- Tender No……….. dt……………”.
3. Tender Fee (Rs. 227/-) shall be paid in the form of CROSSED DEMAND DRAFT
ONLY. Other mode of payment is not acceptable. The Demand Draft should be
in favour of : Sr. Accounts Officer, AVN Accounts, VSSC (for item under Sl.
No. 1), Accounts Officer, PRSO Accounts, VSSC (for item under Sl. No.2), &
Sr.Accounts Officer, MME Accounts, VSSC (for items under Sl. No. 3, 4 & 5)
payable at State Bank of India, Thumba Branch, Thiruvananthapuram – 695
022 [The tender fee is NON-REFUNDABLE]
Government Departments, PSUs (both Central and State), Small Scale
Industries units borne in the list of NSIC and foreign sources are exempted
from submission of tender fee. Those who are coming under the above
category should submit documentary evidence for the same.
4. While submitting your offer, the envelope shall be clearly superscripted with
Tender No. and Due Date and to be sent to the following address.
For Sl. No. 1 : Sr. Purchase & Stores Officer, Purchase Unit-II, AVN Purchase,
ATF Area, VSSC, ISRO Post, Thiruvananthapuram - 695 022, Ph : 04712565141.
For Sl. No. 2 : Sr. Purchase & Stores Officer, Purchase Unit-III, PRSO
Purchase, RFF Area, VSSC, ISRO Post, Thiruvananthapuram - 695 022, Ph :
0471-2563775.
For Sl. No. 3, 4 & 5 : Sr. Purchase & Stores Officer, Purchase Unit-V, MME
Purchase, RFF Area, VSSC, ISRO Post, Thiruvananthapuram - 695 022, Ph :
0471-2562831.
5. Quotations received after the Due Date/Time will not be considered.
6. VSSC, Thiruvananthapuram is not responsible for any postal delay/loss of documents in
transit.
7. Sr. Head, Purchase & Stores, VSSC, Thiruvananthapuram reserves the right to accept or
reject any/or all the tenders in part or full without assigning any reasons thereof.
Annexure-1
Inductively Coupled Plasma Mass spectrometer (ICP-MS) should include the following:
RF Generator: Computer controlled RF generator; Power range 500 to 1600 watts
Frequency range 27/40 MHz
Plasma Torch: Auto tunable in x-y-z directions with independent movements. Automatic
control of torch ignition, shutdown, and system warm up. Provision for auto-alignment of the
torch after routine maintenance desirable. Built-in video camera or window for remote
viewing of plasma.
Sample Introduction system: Acidic liquid sample introduction system with nebulizer,
spray chamber and peristaltic pump. Provision for high matrix introduction capability is
desirable.
Ion Extraction Interface: Two-cone (minimum) type interface
Mass Spectrometer: Quadrupole system Mass range less than or equal to 4 amu to greater
than or equal to 260 amu.
Resolution 0.4 amu or better.
Vacuum: 10-5 torr or better.
Background noise less than1cps.
Dynamic range greater than or equal to 9 orders of magnitude
Interference Management: System should incorporate Collision Cell Technology/KED or
other more efficient reaction system for interference removal in Helium mode.
Compatibility of MS with GC for the measurement of volatile organics is desirable.
Sensitivity: ~50,000 Counts/ppb at 7Li
~200,000 Counts/ppb at 89Y or 115In
~300,000 Counts/ppb at 238U
Ce++/Ce+ ratio less than or equal to 3 %
CeO/Ce ratio less than or equal to 3%
Software/ Data handling Necessary Software (Microsoft Windows based) for the operation,
data acquisition, storage, retrieval, generating reports. Networking capability desirable.
Data Acquisition System with High-end PC with ~21 inch LCD monitor and a duplex laser
colour printer (all branded items with after sales service guaranteed).
Multi element calibration standards and certified reference materials (CRMs) with
certificates.
1
Gases: All necessary gases (Ar, He, CH4, O2) with 99.999% purity. In view of the heavy
consumption of Ar gas minimum of 10 no: of Ar gas cylinders must be provided.
Necessary Gas regulators and manifold.
Exhaust system (hood, pipes, etc).
Auto sampler: greater than or equal to 30 vial capacity.
Warranty: A comprehensive 2 year warranty should be provided. Party should undertake
AMC of the equipment after the warranty period.
Power Requirements: 230 V AC/50 Hz. Suitable UPS with 1 hour backup to be supplied.
The technical comparison sheet/compliance of the quoted model must be enclosed.
Detailed specification sheet in English obtained from the manufacturer is to be enclosed.
The pre-installation requirements to be given in the quotation itself.
The system should be complete with all necessary accessories and consumables for
carrying out analysis of liquid samples.
Necessary accessories, spares and consumable for trouble free operation of the equipment for
3 years to be quoted along with system.
Application library to be supplied. List of users in India and abroad to be provided.
Instruction and operation manuals (in English) to be supplied. The system should conform to
International safety standards, designed and manufactured under a quality system.
Installation and commissioning of the equipment and training of our scientists in instrument
operation, method development, and routine maintenance must be undertaken free of cost at
the user site.
Technical bid should include model/part number of the equipment/component/ accessories
(matching with the indent specification).
Split-up cost of all necessary Foreign and Indian item is to be provided with the price bid.
2
Compliance sheet
Annexure-2 : Technical Specifications
Item Specifications
Sl.
No
1
2
3
4
5
Specifications
Compliance
Offered Specifications
(Yes/No)
Annexure
Detailed Technical Specifications for Inductively Coupled Plasma Mass spectrometer (ICP-MS)
RF Generator: Computer controlled RF
generator; Power range 500 to 1600 watts
Frequency range 27/40 MHz.
Remarks
Plasma Torch: Auto tunable in x-y-z
directions with independent movements.
Automatic control of torch ignition,
shutdown, and system warm up. Provision for
auto-alignment of the torch after routine
maintenance desirable. Built-in video camera
or window for remote viewing of plasma.
Sample Introduction system: Acidic liquid
sample introduction system with nebulizer,
spray chamber and peristaltic pump.
Provision for high matrix introduction
capability is desirable.
Ion Extraction Interface: Two-cone
(minimum) type interface
Mass Spectrometer: Quadrupole system
Mass range less than or equal to 4 amu to
greater than or equal to 260 amu.
Resolution 0.4 amu or better.
Vacuum: 10-5 torr or better.
Background noise less than1cps.
1
Compliance sheet
6
7
8
9
10
11
12
13
Dynamic range greater than or equal to 9
orders of magnitude
Interference Management: System should
incorporate Collision Cell Technology/KED
or other more efficient reaction system for
interference removal in Helium mode.
Compatibility of MS with GC for the
measurement of volatile organics is desirable.
Sensitivity: ~50,000 Counts/ppb at 7Li
~200,000 Counts/ppb at 89Y or 115In
~300,000 Counts/ppb at 238U
Ce++/Ce+ ratio less than or equal to 3 %
CeO/Ce ratio less than or equal to 3%
Software/ Data handling Necessary Software
(Microsoft Windows based) for the operation,
data acquisition, storage, retrieval, generating
reports. Networking capability desirable.
Data Acquisition System with High-end PC
with ~21 inch LCD monitor and a duplex
laser colour printer (all branded items with
after sales service guaranteed).
Multi element calibration standards and
certified reference materials (CRMs) with
certificates.
Gases: All necessary gases (Ar, He, CH4, O2)
with 99.999% purity. In view of the heavy
consumption of Ar gas minimum of 10 no: of
Ar gas cylinders must be provided.
Necessary Gas regulators and manifold.
Exhaust system (hood, pipes, etc).
2
Compliance sheet
14
15
16
17
18
19
20
21
22
Auto sampler: greater than or equal to 30
vial capacity.
Warranty: A comprehensive 2 year warranty
should be provided. Party should undertake
AMC of the equipment after the warranty
period.
Power Requirements: 230 V AC/50 Hz.
Suitable UPS with 1 hour backup to be
supplied.
The technical comparison sheet/compliance
of the quoted model must be enclosed.
Detailed specification sheet in English
obtained from the manufacturer is to be
enclosed.
The pre-installation requirements to be given
in the quotation itself.
The system should be complete with all
necessary accessories and consumables for
carrying out analysis of liquid samples.
Necessary
accessories,
spares
and
consumable for trouble free operation of the
equipment for 3 years to be quoted along with
system.
Application library to be supplied. List of
users in India and abroad to be provided.
Instruction and operation manuals (in
English) to be supplied. The system should
conform to International safety standards,
designed and manufactured under a quality
system.
3
Compliance sheet
23
24
25
Installation and commissioning of the
equipment and training of our scientists in
instrument operation, method development,
and routine maintenance must be undertaken
free of cost at the user site.
Technical bid should include model/part
number of the equipment/component/
accessories (matching with the indent
specification).
Split-up cost of all necessary Foreign and
Indian item is to be provided with the price
bid.
4
Annexure-3
Purchase Terms
1. Our normal payment term is Sight Draft / by within 30 days after receipt
and acceptance. Please confirm acceptance in your quote.
2. Specify name of Indian Agent and percentage of Agency commission, if any.
3. 10% Performance Bank Guarantee for the Warranty period shall be
furnished.
SPECIFIC TERMS AND CONDITIONS TO TENDERERS
1. Sales Tax: The facility of Inter-State purchase by Government Department
against Form-D stands withdrawn w.e.f 01.04.2007. As such, please indicate
the applicable CST/VAT.
2. Excise Duty: We are completely exempted from payment of Excise Duty in
terms of Notification No.10/97-CE Dt.01.03.97 as amended by Notification
No. 16/2007 Central Excise Dt.01.03.2007. The necessary ED Exemption
Certificate shall be provided by VSSC for availing exemption. Tenders are
requested to take note of the ED exemption available to ISRO/VSSC and
accordingly submit the offer without ED element.
3. Customs Duty: - We are completely exempted from payment of Customs
Duty
in
necessary
terms of Notification
Customs
Duty
No.12/2012-Cus dated 17.03.2012
Exemption
Certificate
shall
be
The
provided
by
VSSC for availing CD Exemption. Tenderers are requested to take note of the
CD Exemption available to ISRO/VSSC and accordingly submit the offer
without CD Element.
4. Where an agent participate in a tender;
(a) Either the Indian agent on behalf of the Principal/OEM or Principal/OEM
itself
can
bid
but
both
cannot
bid
simultaneously
for
the
same
item/product in the same tender.
(b) If an agent submits bid on behalf of the Principal/OEM, the same agent
shall not submit a bid on behalf of another principal/ OEM in the same
tender for the same item/product.
5. VSSC has a right to cancel the tender without assigning any reason etc.
6. In order to avail the benefits extended by Govt. of India to the Micro and
Small Sectors, please submit attested copy of the valid Entrepreneur
Memorandum Part II signed by the General Manager, District Industries
Centre or NSIC Registration Certificate along with your offer, if applicable.
SPECIAL CONDITIONS IN RESPECT OF TWO-PART TENDERS
I. PART I - TECHNICAL AND COMMERCIAL BID (In duplicate) in one cover.
Technical and commercial part should clearly indicate the technical details, scope of supply,
payment terms, delivery terms. [FOB/FOR/Ex-Works] delivery period, taxes and duties.
Warranty, guarantee, security deposit, performance bank guarantee, etc. under separate heads.
Please note that the price should NOT be indicated in the Technical and Commercial Offer.
Tender Fee, by way of Demand Draft should be enclosed with Technical Bid, failing which
the offer will not be considered.
Complete literature/leaflets/catalogues or brochures relevant to the offered models are to be
enclosed with the Technical and Commercial Part of the Tender.
The cover should clearly be super scribed “Technical and Commercial Bid”. The Tender Number
- due Date and Time should also be indicated on the cover.
II. PART II - PRICE BID in one cover:Price alone should be indicated (in duplicate). Wherever installation/commissioning is involved,
such charges may be indicated separately in the Price Bid.
The cover should clearly be super scribed “Price Bid”. The Tender Number - Due Date and Time
should also be indicated on the cover.
III. The “Technical and Commercial Bid” and the “Price Bid” are to be in separate sealed covers and
they should be put into a single envelope super scribed with the Tender Number, Due Date and
Time. The cover thus prepared should be sent to the following address so as to reach us on or
before the due date and time specified in the tender form.
The Senior Purchase & Stores Officer
Purchase Unit II, AVN Purchase,
ATF Area, VSSC,
Trivandrum - 695 022
IV. a) In a tender, either the Indian agent on behalf of the Principal / OEM or Principal / OEM
itself can bid but both cannot bid simultaneously for the same item / product in the
same tender.
b) If an agent submits bid on behalf of the Principal / OEM, the same agent shall not
submit a bid on behalf of another Principal / OEM in the same tender for the same item /
product.
V. Tenders may be hand delivered or sent by post or through couriers. Levels of responsibility and
reliability among couriers with respect to the delivery to VSSC are not entirely satisfactory and
tenderers shall therefore choose the couriers with particular case.
VI. The offer should be valid for a minimum period of 120 days from the due date.
VII. TENDER OPENING : The Technical and commercial Bid will be opened on the specified day and
in case any further clarification/discussions are required, such clarifications/discussions shall be
called for before opening the Price Bid.
VIII.
Late and Delayed Tenders will not be considered. Therefore, please ensure that your tender is
posted well in time to reach us before the due date and time.
IX. Tenders which are not prepared in terms of these instructions are liable to be rejected.
X. Fax / e-mail offers shall not be considered for TWO PART BIDS.
XI. All the pages of your offer should be signed / initialed by competent authority and affixed with
your Company’s Seal.
!"#$$
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Annexure-III
SPECIAL CONDITIONS IN RESPECT OF TWO-PART TENDERS
I. PART1-TECHNICAL AND COMMERCIAL BID (in duplicate) in one cover.
Technical and Commercial Part should clearly indicate the technical details, scope of
supply, payment terms, delivery terms, [FOB/FOR/Ex-Works] delivery period, taxes and duties,
warranty, guarantee, security deposit, performance bank guarantee, etc. under separate heads.
Please not that the price should NOT be indicated in the Technical and Commercial Offer.
Complete literature/leaflets/catalogues or brochures relevant to the offered models are to be
enclosed with the Technical and Commercial Part of the Tender.
The cover should clearly be super scribed “Technical and Commercial Bid”. The Tender
Number-Due Date and Time should also be indicated on the cover.
II. PART II –PRICE BID in one cover:Price alone should be indicated (in duplicate). Wherever installation commissioning is
involved, such charges any be indicated separately in the Price Bid.
The cover should clearly be superscribed “price Bid”. The Tender Number- Due Date and Time
should also be indicated on the cover.
III. The “Technical and Commercial Bid” and the “Price Bid” are to be in separate sealed covers
and they should be put into a single envelope superscribed with the Tender Number, Due
Date and Time. The cover thus prepared should be sent to the following address so as to reach
us on or before the due date and time specified in the tender form.
Sr. Purchase Officer
Purchase Unit No.III
Vikram Sarabhai Space Centre
ISRO PO
Trivandrum –695 022
IV.Tenders any be hand delivered or sent by post or through couriers. Levels of responsibility
and reliability among couriers with respect to the delivery to VSSC are not entirely satisfactory
and tenderers shall therefore choose the couriers with particular care.
V. The offer should be valid for a minimum period of 120 days from the due date.
VI. TENDER OPENING. The Technical and Commercial Bid will be opened on the specified
day and in case any further clarifications/discussions are required, such clarifications/discussions
shall be called for before opening the Price Bid.
VII. Late and Delayed Tenders will not be considered. Therefore, please ensure that your tender
is posted well in time to reach us before the due date and time.
VIII. Tenders, which are not prepared in terms of these instructions, are liable to be rejected.
IX. Fax offers shall not be considered for TWO PART BIDS.
X. All the pages of your offer should be signed/initialed by competent authority and affixed with
your Company’s Seal
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(I)
Annexure-I
Technical Specifications of Micro Machining Center for Advanced Ceramics and Mettalic materials
( 5 axis CNC Micro Rotary Ultrasonic Machining (RUM) center)
Type : Portal type compact 5 axis machining center with intregrated NC-swivel/tilt rotary table .
Portal type compact 5 axis machining center with intregrated NC-swivel/tilt rotary table .
This 5 axis CNC micro Machining Center should be configured as X,Y,Z and A,C or B,C capable of maching of ceramic material such as glass,borosilicate,zeoder
etc, hard metalic materials,composites in ultrasonic mode and micro milling ,drilling and grinding operations on aerospce materials including titanium and Inconel
in a single machine. This Machining Center shall be equipped to control ultrasonic parameters like vibration frequency ,amplitude etc and it should be suitable
for effective machining of brittle and hard materials. It shall be configured with high dyamics for all three linear axes (X, Y, and Z) . It shall be capable with
simultaneous linear interpolation of 5-axis X,Y,Z and A,C or B,C. It shall be equipped with state-of-the-art of CNC control system and drives and also equiped with
adaptive control , accoustic control features for effective ulisation in ultrasonic mode.This machine shall have fully integrated through coolant system with
(II)
1
1.1
1.2
1.3
1.4
1.5
2
2.1
2.2
2.3
2.4
2.5
2.6
3
3.1
3.1.1
3.1.2
3.2
3.2.1
3.2.2
3.3
3.3.1
3.3.2
3.3.3
3.3.4
3.5
4
4.1
4.2
filteration system.The machine bed shall be rigid enough for vibration isolating and damping
5 axis CNC Micro Rotary ultrasonic machining center Specifications
Construction:
Portal type/Gantry design with intregrated NC-swivel rotary table .
Highly precision drive for linear axis
Good vibration damping: Pl specify details like bed construction material and damping properties etc
Thermal stabilized/compensation
Guide ways - please specify details
Axis travels (Nominal)
X-axis
mm
200
Y-axis
mm
200
Z-axis
mm
250
C-axis
deg
Continuous
A or B axis ,For A
deg
please specify
A or B axis,For B
deg
please specify
Machine Accuracy (as per VDI DGQ 3441))
Position uncertainty (P)
Linear axis (X, Y & Z)
mm
0.007
Rotary table ( A or B and C-axis)
Arc sec
7
Positional Scatter (Ps)
Linear axis (X, Y & Z)
mm
0.004
Rotary table ( A or B and C-axis)
Arc sec
4
Geometrical Accuracy
Squareness for all linear axis
mm/mm
0.01/200
Straightness for all linear axis
mm/mm
0.01/200
Parallelism of X-axis to table
mm/mm
0.01/200
Perpendicularity of Z-axis to X &Y
mm/mm
0.01/200
Test chart for both positional and geometrical accuracies for similar
machine shall be enclosed along with quotation
NC Rotary table
Type
NC controlled swivel/tilt rotary table
T-slot
Required provide details
4.3
4.4
4.5
4.6
4.7
4.8
5
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
5.9
5.9(a)
5.1
5.11
5.12
6
6.1
6.2
6.3
6.4
6.5
7
7.1
7.2
7.3
7.4
7.5
7.6
7.7
Table size (Nominal)
mm
200X200
Table load
Max. speed
Drive system
Torque
Resolution
Milling/Ultasonic spindle
Spindle type
kg
rpm
10 kg(Nominal)
Pl. Specify
Pl. Specify
Pl. Specify
0.001
Speed range
Spindle power at 100% duty cycle
Spindle torque at 100% duty cycle
Beraing type
Constant power range
Spindle taper
Air blast taper cleaning
Spindle runout at nose
degree
Please specify (prefer electrospindle)
RPM
20-40000 (step-less)
kw
15(Nominal)
Nm
6(Nominal)
Pl. Specify
Pl. Specify
HSK 32
Required
micron
3
Spindle cooling type
Pl. Specify
Spindle speed-torque characteristics shall be provided along with quotation
Capability of mimimum hole size in ultrasonic mode
please specify
µm
Spindle tool clamp
Please specify
Ultrasonic generator
Power
Watt
250 watt (nominal)
Gererator frequency
KHZ
20-50KHZ (Nominal)
Please specify
Able to set automatic resonancy of any tool auto mode
µm
Pl. Specify (Quote as optional)
Automatic amplitude regulation & vibration amplitude range
Pl. Specify
details
Programmable ultrasonic parameters for vibration amplitude,frequency and
ultrasonic
power
Feed and Feedback system
Pl. Specify
Drive for linear axes
Pl. Specify
Bearings for linear drive
Pl. Specify
Drive for rotary axis
precision Roller
Guideways
Linear measuring system with glass scales
Feedback elements
Pl. Specify
Maximum feed force on X, Y, Z and A or B
Pl. specify type
NC Rotary table locking system required
Feed back control capable of monitoring the process & adjusting process
7.8
Required
parameters through adaptive control
8 Feed & Rapid traverse rates in X, Y and Z axis
8.1 Feed rate
mm/min
0 to 30,000
8.2 Rapid traverse rate
m/min
30
2
Acceleration
please specify
8.3
m/s
9 CNC system
9.1 Control
Latest Heidenhain/Siemens
9.2 Hardware
9.2.1 Resolution
0.0001
µm
X, Y, Z, A or B and C
9.2.2 Controllable axes
9.2.3
9.2.4
9.2.5
9.2.6
9.2.7
9.2.8
9.2.9
9.2.10
9.2.11
9.2.12
9.4.7
9.4.8
9.4.9
Display
NC program memory
Hard disk /solid state memory capacity
Feed override
Spindle override
Solid graphic simulation
Dust proof casing for CNC system
Machining time calculation
Tool tables, workpiece datum tables
Electronic hand wheel
Safety package for power failure,voltage control with fast
deceleration trigger
Uninterrupted power supply (UPS) for control display of last executed
program number
Data Interface
USB Ports
Ethernet
Programming
ISO programming in metric & inch
Cartesian, polar programming
Free contour programming
Parametric programming
Mathematical functions, logical operators
Coordinate transformation linear transformation, rotation in the machining
plane, scaling
Sub programs
Programming aids
Parallel programming
9.5
9.5.1
9.5.2
9.5.3
9.5.4
9.5.5
9.6
9.6.1
9.6.2
9.6.3
9.6.4
9.7
9.7.1
9.7.2
9.7.3
9.7.4
9.7.5
9.7.6
9.7.7
Cycles
Drilling
Thread milling cycles
Cycles for clearing level & inclined surfaces
Multi operation machining of pockets
Contour pocket machining cycles
Interpolation
Linear interpolation in 5 out of 5 axes
Circular interpolation in 2 out of 5axes circular interpolation
Helical interpolation
Spline interpolation
Control System Options
3D Graphics Simulation
Probe cycles
High Speed Machining Cycles
NURBS Interpolation
Dynamic approach buffer (FIFO)
Dynamic look ahead (feed forward control)
Block search with and without computation
9.2.13
9.2.14
9.3
9.3.1
9.3.2
9.4
9.4.1
9.4.2
9.4.3
9.4.4
9.4.5
9.4.6
17” TFT (Minimum) color display
GB
2
GB
pl specify
Required
Required
Required
Required
Required
Required
Required
Required
Required
Minimum 2 Nos. Required
Required
Required
Required
Required
Required
Required
Required
Required
Required
Required
Required
Required
Required
Required
Required
Required
Required
Required
optional
Required
Required
Required
optional
Required
Required
Required
9.7.8
9.7.9
9.7.9
9.8
9.8.1
9.8.2
9.8.3
9.8.4
9.8.5
9.9
9.9.1
9.9.2
9.9.3
9.9.4
10
10.1
10.2
10.3
10.4
10.5
10.6
10.7
11
11.1
11.2
11.3
11.4
11.5
11.6
Manual Data Input (MDI)
Tool retract at time of failure
Setup functions (JOG) for all axes
Compensation
Cutter radius compensation
Tool length compensation
Pitch error compensation
Quadrant error compensation
Backlash compensation
5- axis control options
RTCP
Inclined plane machining
5-axis interpolation functions (Siemens TRAORI or equivalent)
3D cutter compensation
6. Automatic Tool Changer
Type
Number of tools
Minimum tool diameter
Maximum tool diameter
Maximum tool length
Maximum tool weight
Average tool change time
Coolant system
Through Coolant supply of the spindle
External Coolant supply of the spindle
Pressure
flow rate
Coolant tank capacity
Maximum allowable particle size
Required
Required
Required
Required
Required
Required
Required
Required
Required
Required
Required
Required
Pl provide details
20 (Minimum)
mm
Pl. Specify
mm
Pl. Specify
mm
Pl. Specify
kg
Pl. Specify
s
Pl. Specify
Required
Required
bar
l/min
L
<10 µm
11.7 Coolant reprocessing plant with ICS supply pump is required
quote optional
11.8 Fully Integrated Mist coolany system pl provide details
12 Chip removal system
12.1 Type of chip conveyer
13 Machine Guarding
All moving parts/guide ways/ball screws shall be protected against dust
13.1
incursion by providing suitable covers/bellows
13.2 Machine shall be provided with adequate guarding & doors
quote optional
13.3
Control system elements shall be enclosed in a dust-proof and air
conditioned cabin. The cabin shall prevent entry of rodents.
14
14.1
14.2
14.3
15
Electrical specifications
Voltage
Frequency
Isolation Transformer & Stabilizer(Make servomax/Neel)
Environmental conditions
pl secify
pl secify
pl secify
quote optionally
415 V ±10% AC, 3 phase
50 Hz ± 2%
Quote Separately in INR
15.1 Supplier shall comply with suitability of machine operation in tropical environmental conditions (85% RH and 37°C temperature)
16
16.1
16.2
16.3
16.4
17
17.1
17.2
17.3
18
19
Machine size and weight
Floor space required
Pl. specify
Type of machine foundation
Pl. specify
Total Weight of machine
Pl. specify
Max. Weight, numbers & size of packing shall be indicated
Accessories
Touch trigger probe for workpiece measurement (Renishaw preferred)
Required
Type BLUM/Renishaw Laser tool presetting and relevant cycles
Quote as Optional
Integrated kinematic correction kit (Hardware and software)
Quote as Optional
Spares and consumables for 2 year trouble free operation may be listed and quoted separately
20
Tool holding
Standard tool package suitable for holding ultrasonic tools and milling
Quote as Optional
tools pl provide details showing type and number being supplied
Ultrasonic shrinkfit type holder
3 Nos.
Ultrasonic collet type holder
3 Nos.
HSK 32 Hydraulic holders with collets for milling
4 Nos.
Inspection and Installation
Pre-delivery inspection at manufacturer's site in presence of VSSC engineers
Work holding
Work holding for different types of advanced materials like glass,ceramics
Quote as Optional provide details
19.1 for zero point clamping( make sytem 3R/EROWA)
20.1
20.1.1
20.1.2
20.1.3
21
21.1
21.1.1
21.1.2
21.1.3
21.2
21.2.1
22
22.1
22.2
22.3
22.4
22.5
22.5.1
22.5.2
22.5.3
23
23.1
24
24.1
24.2
25
The machine shall be inspected as per VDI/DGQ 3441 standards for positional and geometrical accuracies as per standard test chart
NAS 979 cutting test for confirming machine accuracies and performance
Machining demo on component requiring 5-axis simultaneous interpolation
Installation and commissioning at VSSC site
Required
Geometry of machine should be inspected as per test charts
Training
Programming and Operation training at manufacturer's works
Maintenance and basic troubleshooting training at manufacturer's works
Programming and Operation training at VSSC
Maintenance and basic troubleshooting training at VSSC
UltrasnicTraining
Demonstatrion of ultrasonic parameters for for different ceramic materail specially for micro feature machining
Ultrasonic technolgy and its application and new development
Programming and Operation training for ultrasonic at VSSC
Documentation
Two sets of hard copy of programming, operation and maintenance manuals and a soft copy of all manuals shall be supplied along with the machine.
Delivery
Delivery shall be on FOB basis
Delivery period shall be indicated in the offer
Machine Acceptance
25.1 The machine will be accepted based on satisfactory completion of activities of section 21 and 22 & compliance of test charts
26 Warranty
26.1 Minimum of one year warranty from the date of commissioning.
26.2
27
27.1
27.2
27.3
27.4
27.5
Mandatory Annual maintenance contract for additional five years shall be quoted separately
Others
Technical leaflet and write-up of equipment must be furnished
Quotation shall be prepared and signed by the original machine manufacturer
Actual test both linear and geometrical test certificates of similar model manufactured by the manufacturer have to be sent along with the quotation
Reference of users (with contact address) where similar machine is in operation
Data sheets with complete technical information to support the specifications listed in Section 1 to 11 shall be provided.
Note:
* Duty Exemption : We are exempted from payment of Excise Duty / Customs Duty / Octroi Duty and necessary duty exemtion Certificate will be provided by us.
Please quote accordingly.
* Ours is a Govt. of India Department and we can not issue any concessional form. Hence please quote normal rate of VAT
* WARRANTY : The items shall have a warranty for a period of One year against any manufacturing defects or bad workmanship from the date of Commissioning.
Warranty certificate duly signed & stamped shall be provided after successful Commissioning at our site. You shall supply Performance Bank Guarantee for 10%
of Order value towards Warranty support. PBG should have a claim period of 6 Months.
-1Annexure II ( 2-Parts Instructions)
Ref. No. 6045-2014-00-2191-01
M/s.
Dear Sirs,
Sub:
MICRO MACHINING CENTRE FOR ADVANCED CERAMICS AND
METALLIC MATERIALS[5 AXIS CNC MICRO ROTARY ULTRASONIC
MACHINING(RUM) CENTER]
********
Vikram Sarabhai Space Centre invite Public Tender for the above item in TWO
PART. Please find the enclosed set of tender documents along with technical specification
and Commercial terms & conditions for this tender enquiry. Please send your offer in TWO
PART as follows:
PART –I:
PART-II:
SHOULD CONTAIN TECHNICAL AND COMMERCIAL ONLY
SHOULD CONTAIN
PRICE DETAILS ONLY
PROCEDURE TO BE FOLLOWED BY TENDERS
PART-I : TECHNICAL & COMMERCIAL
1. Our tender enquiry contains technical requirements and specification of
items. The detailed technical specifications of your offer should be covered in this part.
This part should not contain Price Details. This should be sent in a sealed envelope duly
super scribing the following details on the top of the envelope.
Quotation against Tender Enquiry No. 6045-2014-00-2191-01
Due on:
time :
for MICRO MACHINING CENTRE FOR ADVANCED CERAMICS AND METALLIC
MATERIALS[5 AXIS CNC MICRO ROTARY ULTRASONIC MACHINING(RUM)
CENTER]
PART-I : Technical proposal & Commercial terms
2. The commercial terms to be covered in this part are Delivery Terms,
Delivery period, Payment terms, taxes and duties (if any), Validity of the offer,
Warranty, Guarantee, Performance Guarantee, Liquidated Damages (for delayed
supply) etc.
3. You are required to confirm acceptance of all our terms and conditions. If any of our
terms is not acceptable, you may offer counter terms with adequate justification for our
consideration.
-2-
PART-II :
PRICE DETAILS
1. The price of the item should be indicated in this part with unit rate. The prices are to be
mentioned both in figures as well as in words and each page is to be signed by
your
authorized signatory.
2. This part Viz. PART-II should be sent in a separate sealed envelope super scribing as
follows on the top.
Quotation against Tender Enquiry No. 6045-2014-00-2191-01
Due on :
time :
for MICRO MACHINING CENTRE FOR ADVANCED CERAMICS AND
METALLIC MATERIALS[5 AXIS CNC MICRO ROTARY ULTRASONIC
MACHINING(RUM) CENTER]
PART-II : Price Details
All this two envelope shall be kept in another envelope duly sealed and super scribed
on the top of envelope as mentioned below.
Quotation against Tender Enquiry No. 6045-2014-00-2191-01
Due on:
time :
for MICRO MACHINING CENTRE FOR ADVANCED CERAMICS AND
METALLIC MATERIALS[5 AXIS CNC MICRO ROTARY ULTRASONIC
MACHINING(RUM) CENTER]
PART-I , PART-II
Note: - All the envelope should bear the from address of the tenderers and address to
Attn:
Sr. Purchase & Stores Officer
Purchase Unit-V, MME Purchase
RFF Area, VSSC , ISRO Post
TRIVANDRUM-695 022
Tele: 0471-256 2831/3611/3577
Fax : 0471 - 2562021
Your offer to the above mentioned system should reach us on or before the due date
and time i.e. on
Time :
Hours IST. Offers received after
IST of
will be treated as late and invalid.
Hours
Any quotation received deviating the above instruction shall be summarily rejected. Hence
please adhere to the above details and submit your quotations before due date and time.
Encl: - 1. Instruction (Commercial Terms)
2. Technical Specification and Terms and Conditions – Annexure- I