HomeMy WebLinkAboutRes 8248RESOLUTION NO. 82_48
OF THE
TRUCKEE DONNER PUBLIC UTILITY DISTRICT
APPROVING SPECIFICATIONS AND CALLING FOR BIDS
TONE-REMOTE RADIO BASE STATION AND TONE REMOTES
I WHEREAS, the Board of Directors of the Truckee Dormer Public Utility
District has determined the need to purchase a tone-remote radio base station
and tone remotes; and
WHEREAS, specifications for said tone-remote radio base station and tone
remotes have been attached hereto as Exhibit "A";
NOW, THEREFORE, BE IT RESOLVED that the Board of Directors of the Truckee
Donner Public Utility District does hereby approve the specifications describ-
ed in Exhibit "A" attached hereto and made a part hereof;
BE IT FURTHER RESOLVED that the President of the Board of Directors of
the Truckee Donner Public Utility District is hereby directed to issue a call
for bids based on the specifications as described in Exhibit "A," and that the
date and time established for the bid opening is October 14, 1982,
at 4:00 P.M.
PASSED AND ADOPTED by the Board of Directors of the Truckee Donner Public
Utility District at a regular meeting thereof duly called and held in the Dis-
trict on the 20th _day of September , 1982, by the following roll
call vote:
I
AYES: Corbett, Huber, Kuttel, VanLandingham and Maass.
NOES: None.
ABSENT: None.
TRUCKEE DONNER PUBLIC UTILITY DISTRICT
ATTEST:
It i'A
By ' ■f^JL'J ' I" '
James A. Maass, President
J- -~ - ■ S?
Susan M. Craig, Deputy District Clerk
I
Truckee Donner Public Utility District
Post Otlice Box 309 • 11570 Donner Pass Road • Truckee. California 95734
(916) 587-3896
September 20, 1982
1^
I NOTICE TO BIDDERS
NOTICE IS HEREBY GIVEN to prospective bidders that sealed bids will be re-
ceived by the Truckee Donner Public Utility District until 4:00 P.M. on
October 14, 1982 __• f°r a tone-remote radio base station and tone
remotes as described in the attached exhibit.
Please quote as a bid item installation of the radio base station, antenna,
coaxial cable, and related equipment into facilities provided.
Prices are to be quoted F.O.B., Truckee, shipped by truck, and delivered at
the earliest possible date.
The Truckee Donner Public Utility District specifically reserves the right
to reject any and all bids, waive irregularities or informalities in any or
all bids, be the sole judge of the suitability of the items offered, and to
accept any bid that it determines to be in its best interest.
James A. Maass, President
Board of Directors
I
Please contact Bruce N. Grow, Foreman
of Technical Services, at the above
telephone number for clarification or
further information.
smc
9/16/82
/'
Truckee Dormer Public Utility District
Post Office Box 309 • 11570 Donner Pass Road • Truckee. California 95734
(916) 587-3896
I
I
SPECIFICATIONS
TONE-REMOTE RADIO BASE STATION AND TONE REMOTES
EQUIPMENT
All equipment shall be new and unused and of current design and manu-
facture. All equipment bid shall meet the FCC requirements covered un-
der Part 90 and all EIA specifications listed.
The new base station shall be rated for continuous duty and shall have
a minimum of 100 watts RF output.
The tone remote station shall be equipped for two-frequency operation with
one active channel installed. A noise blanker (extender) will be provided.
Tone coded squelch will be supplied on all equipment bid.
The new tone remote station shall be capable of rack mounting in a standard
19 inch customer owned rack. All shield kits shall be provided for both
cabinet and rack mounting.
A service speaker, microphone and built-in service meter will be provided.
Each bidder will quote a battery back-up and trickle charger, approximately
2 anp, complete with a 60 AH Nicad or Gell cell battery.
INSTRUCTION BOOKS
Two complete instruction manuals will be provided for all equipment bid.
ACCEPTABLE EQUIPMENT
Acceptable equipment includes that of any manufacturer, provided such equip-
ment is at least equivalent in quality and performance to any model series
listed below for the frequency range of the equipment ordered and meets all
qualifying requirements specified herein.
General Electric - DC74TCN33A
Motorola - C71RCB1426
Base Station
Primary power
Duty cycle
Ambient temperature
117VAC (±20*) 60 Hz
Continuous
-30° to +60°C
-1-
Exhibit "A"
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Optional standby power
Tone remote 2 wire
Frequency range
Centralized metering
AC line surge protectors will
be supplied.
Base Station Transmitter
Output RF power
(continuous duty)
Frequency stability
Conducted spurious and
harmonic emission
Modulation deviation
FM hum and noise
Audio distortion
RF' output impedance
Multichannel performance
(no degradation)
All solid state - BO tube?;
allowed
Base Station Receiver
Usable sensitivity (EIA12dB 5INAD)
20dB quieting
Noise squelch sensitivity
Selectivity (EIA SINAD)
Frequency stability
Modulation acceptance
Intermudulation
Spurious and image rejection
13.8 VDC, 55 AH (min.)
42 to 50 MHz
Supplied and installed com-
plete with service microphone,
speaJser and metering
100 watts (min.)
±0.0005%
(-30° to +60°C)
-8 5dB
0 to iSKHz
-55 IB
Cess than 3* ' IKHz
50 QBJts
0.J0 MHz
0.2 5 UV
0.3 5 UV
0.15 UV
-lOOdB
±0.0005%
(-30° to +i,0 CJ
±6.5 KHz
-80dB
-lOOdB
-2-
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Audio output
Audio distortion
Fine audio output
1.5 watts (rain .)
5% or less
Adjustable from -20 to +lldBM
into a 600 OHM balanced line
0.20 MHz Multichannel performance
(no degradation)
Receiver impulse nosie supprc: -
sion (extender) will be supplied
T-rie _Remotes
Three (3) tone remotes are required.
The tone remotes supplied will be fully compatible with the new
base station bid.
Each tone remote will have the following requirements as a min-
imum :
Two frequency tone control
Intercom
Tone notch filter
Supervisory control (one unit only)
oapable at 117 VAC 60 Hz and 1J.0VDC operation
Dual compression amplifiers
Powei line suryo px >tection
All bidders ■.■'in state their equipment warranty and delivery time
FOB destination.
BNG/.-_,mc
9/7/82
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