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COMMERCE BUSINESS DAILY ISSUE OF AUGUST 5,1998 PSA#2152NASA/Langley Research Center, Mail Stop 144, Industry Assistance
Office, Hampton, VA 23681-0001 66 -- VARIABLE TEMPERATURE LOW VIBRATION SAMPLE IN VACUUM OPTICAL
CLOSED CYCLE REFRIGERATOR SOL 1-074-GKC.1337 DUE 081798 POC Artistine
Lethcoe-Reid, Purchasing Agent, Phone (757)-864-2432, Fax (757)
864-9774, Email A.LETHCOE-REID@larc.nasa.gov -- James W. Cresawn,
Contracting Officer, Phone (757)-864-2500, Fax (757) 864-7898, Email
J.W.CRESAWN@larc.nasa.gov WEB: Click here for the latest information
about this notice,
http://nais.nasa.gov/EPS/LaRC/date.html#1-074-GKC.1337. E-MAIL:
Artistine Lethcoe-Reid, A.LETHCOE-REID@larc.nasa.gov. This notice is a
combined synopsis/solicitation for commercial items prepared in
accordance with the format in FAR Subpart 12.6, as supplemented with
additional information included in this notice. This announcement
constitutes the only solicitation; quotes are being requested and a
written solicitation will not be issued. This procurement is being
conducted under the Simplified Acquisition Procedures (SAP). . ONE EACH
OF A Variable Temperature Low Vibration Sample In Vacuum Optical Closed
Cycle Refrigerator System. * <15K to 325K Operating Temperature
Range * 5 Watts Nominal Cooling Power At 20K * 20 Watts Nominal Cooling
Power At 77K * A mechanical refrigerator coldhead with sealed helium
gas as the refrigerant medium. A heater and sensor installed on the tip
of the coldhead which allows the operating temperature to be varied
between 10K and 325K * An air-cooled compressor that compresses helium
gas to approximately 16 atmospheric pressure and injects the high
pressure gas into the coldhead by means of a flexible stainless steel
hose. A low pressure stainless steel hose line returns the expanded
helium gas back to the compressor to complete the cycle. * 10 feet
interconnecting hoses and control cable * 2.00 inch diameter clear
optical quartz window * 2.50 inch diameter vibration damped sample
mount * 4.25 inch outside diameter (4.18 inch inside diameter)
radiation shield * 7.00 inch from sample mount to radiation shield base
* 10-pin electrical feedthrough * (3) spare blank feedthrough ports *
External bellows vibration isolation assembly * Evacuation valve with
safety pressure relief * Startup toolkit with operation manuals 2. (4
each) Demountable calibrated silicon diode temperature sensors *
Installed and tested on coldhead, sample mount, and for mounting on
users test article. * 1.4K to 325K calibrated temperature range +/- 50
mK accuracy 3. Multiple channel autotune temperature controller which
coupled to the feedback from the temperature sensor will output a
control current to the heater to regulate the temperature to a set
value. * 20 bit ADC * 3 Term PID control and table modes * Dual heater
outputs (50W digital, 1W analog) * Eight sensor inputs * 10 microamps
to 1 milliamp DC sensor excitations * IEEE-488 and RS232 computer
interfaces * Fully integrated and tested with system 4. Autocontrol
windows software * IEEE-488 and RS232 compatible * Simultaneous
displays with point and click operations * Sensor curve loading,
modifying and saving * On-screen chart recorder * Auto PID tables *
Data capture with full DDE support * On-line help 5. Pumping station *
2-stage, 16 CFM mechanical rotary-vane vacuum pump that can evacuate
a volume of space from atmospheric pressure to nominally 10-3 mbar *
Thermocouple vacuum gauge with analog readout * Bellows style vacuum
valve * Stainless steel interface line * Vent/backfill valve * Oil mist
eliminator The provisions and clauses in the RFQ are those in effect
through FAC 97-04. This procurement is a total small business
set-aside. See Note 1. The SIC code and the small business size
standard for this procurement are 3585 and 500 employees, respectively.
The quoter shall state in their quotation their size status for this
procurement. All qualified responsible business sources may submit a
quotation which shall be considered by the agency. Delivery shall be
FOB Destination. The DPAS rating for this procurement is DO-C9.
Quotations for the items(s) described above may be mailed or faxed to
the identified point of contact [or bid distribution office, by the
date/time specified and include, solicitation number, FOB destination
to this Center, proposed delivery schedule, discount/payment terms,
warranty duration (if applicable), taxpayer identification number
(TIN), identification of any special commercial terms, and be signed by
an authorized company representative. Quoters are encouraged to use the
Standard Form 1449, Solicitation/Contract/Order for Commercial Items
form found at URL:
http://procure.arc.nasa.gov/Acq/Standard_Forms/Index.html to submit a
quotation. Quoters shall provide the information required by FAR
52.212-1. Please note that payments are to be made by electronic funds
transfer, accordingly, you must provide the mandatory information for
electronic funds transfer with your representations and
certifications. Failure to provide this information may delay or
prevent the receipt of payments through the Automated Clearinghouse
Payment System. If the end product(s) quoted is other than domestic end
product(s) as defined in the clause entitled "Buy American Act --
Supplies," the quoter shall so state and shall list the country of
origin. The Representations and Certifications required by FAR 52.2l2-3
may be obtained via the internet at URL:
http://ec.msfc.nasa.gov/msfc/pub/reps_certs/sats/ FAR 52.212-4 is
applicable. Addenda to FAR 52.212-4 are as follows: 52.214-34,
52-214-35, 52.219-6, 1852.215-84, 1852.225-73. FAR 52.212-5 is
applicable and the following identified clauses are incorporated by
reference. 52.222-3, 52.233-3, 52.222-26, 52.222-36, 52.225-3,
52.225-18.] Questions regarding this acquisition must be submitted in
writing no later than 08/05/98. Selection and award will be made (on an
aggregate basis) to the lowest priced, technically acceptable quoter.
Technical acceptability will be determined by information submitted by
the quoter providing a description in sufficient detail to show that
the product quoted meets the Government's requirement. Quoters must
provide copies of the provision at 52.212-3, Offeror Representation and
Certifications -- Commercial Items with their quote. See above for
where to obtain copies of the form via the Internet. An ombudsman has
been appointed -- See Internet Note "B". It is the quoter's
responsibility to monitor this site for the release of amendments (if
any). Potential quoters will be responsible for downloading their own
copy of this combination synopsis/solicitation and amendments (if any).
Any referenced notes can be viewed at the following URL:
ttp://cbdnet.access.gpo.gov/num-note.html and
http://genesis.gsfc.nasa.gov/nasanote.html. Posted 08/03/98
(D-SN231755). (0215) Loren Data Corp. http://www.ld.com (SYN# 0347 19980805\66-0004.SOL)
66 - Instruments and Laboratory Equipment Index Page
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