MODIFICATION
59 -- Closed Circuit Television Systems
- Notice Date
- 7/22/2003
- Notice Type
- Modification
- Contracting Office
- DHS - Direct Reports, United States Coast Guard (USCG), USCG Group Mayport, 4200 Ocean Street, Atlantic Beach, FL, 32233
- ZIP Code
- 32233
- Solicitation Number
- CCT-A1
- Response Due
- 8/6/2003
- Archive Date
- 8/21/2003
- Point of Contact
- Leanna Beard, Purchasing Agent, Phone (904)247-7327, Fax (904)247-7339,
- E-Mail Address
-
lbeard@grumayport.uscg.mil
- Description
- Part C: 2.9.2 Color Video Monitor Monitor shall be wall mountable flat screen with minimum 15 inch picture diagonally. The monitor shall have a stabilized high voltage power supply, and regulated low voltage power supplies. The monitor shall have circuitry for automatic degaussing. The monitor shall operate on 60 Hz AC power, and shall be capable of operating at a voltage of [105 to 130] [205 to 240] [24] Volts. 2.9.3 Controls Front panel controls shall be provided for power on/off, horizontal hold, vertical hold, contrast, and brightness. The monitor shall have switchable DC restoration. 2.10 VIDEO MULTIPLEXER The video multiplexer shall be a multi-channel record and playback system with the capability of monochrome and color real time multi-screen viewing. Electronic components, sub assemblies, and circuits of the multiplexer shall be solid state. The multiplexer, using time division multiplexing, shall permit up to 16 camera inputs to be recorded simultaneously on a single , minimum 80 GIG digital recording device. All 16 camera inputs shall be capable of being viewed on a video monitor either live or recorded. The multiplexer shall allow for viewing of either live video or input from the digital recorder. The multiplexer shall allow for simultaneous viewing, recording playback, and multiplexing (Duplex Operation). The inputs shall be capable of simultaneous viewing on the monitor or full screen individually and in other multi-screen modes such as 2x2, 3x3, 4x4 or other configurations. The viewing format shall also permit 2x dynamic zoom capability, full screen. The multiplexer shall be compatible with EIA/NTSC video cameras and a digital recording device. External camera synchronization shall not be required for proper operation of the video multiplexer. Control of all functions of the multiplexer shall be provided either by a full function keyboard or by pushbutton selection with on-screen menu driven set-up. The multiplexer shall retain the current program for at east 6 hours in the event of power loss. 2.11 VIDEO SIGNAL EQUIPMENT The following video signal equipment shall conform to EIA 170. Electrically powered equipment shall operate on 120 Volts 60 Hz AC power. All video signal inputs and outputs shall be by BNC connectors. 2.11.1 Ground Loop Corrector The ground loop corrector shall eliminate the measured ground loop interference (common mode voltage) in wireline or coaxial video transmission lines. The ground loop corrector shall pass the full transmitted video bandwidth with no signal attenuation or loss. Clamping ground loop correctors shall be capable of rejecting at least an 8 volt peak-to-peak 60 Hz common mode signal. Ground isolation transformers shall be capable of rejecting at least a 10 volt peak-to-peak 60 Hz common mode signal. Ground isolation amplifiers shall be capable of rejecting at least a 30 volt peak-to-peak 60 Hz common mode signal. Differential ground loop correctors shall be capable of rejecting at least a 100 volt peak-to-peak 60 Hz common mode signal. 2.12 CCTV CAMERA POLE 2.12.2 Straight Camera Pole The camera mounting pole shall be a non-hinged straight aluminum pole with mounting base. All fittings shall be stainless steel. The camera mounting plate shall locate the camera 180 inches vertically from the base, and 20 inches horizontally from the centerline of the pole to the centerline of the camera. The camera mount shall be adjustable with a minimum of 40 degrees pan away from the pole and 6 degrees pan toward the pole, and plus and minus 90 degrees of tilt. The pole shall have an internal wiring harness that routes [video,] [video, sync,] and power between the pole base and the camera mount. The wiring harness shall be compatible with the camera to be mounted on the pole and the video DTM. Surge protection shall be provided at the pole between the wiring harness, and the incoming electronic signal lines and AC power line. The pole shall have a weatherproof, AC power service outlet that is surge protected and has a ground fault interruption device. Separate circuit breakers shall be provided for camera AC power and service outlet AC power. 2.13 WIRE AND CABLE The Contractor shall provide wire and cable not indicated as Government Furnished Equipment. Contractor provided wire and cable components shall be able to withstand the environment the wire or cable is installed in for a minimum of 20 years. 2.13.1 CCTV Equipment Video Signal Wiring The coaxial cable shall have a characteristic impedance of 75 ohms plus or minus 3 ohms. RG 59/U coaxial signal cable shall have shielding which provides a minimum of 95 percent coverage, a solid copper center conductor of not less than 23 AWG, polyethylene insulation, and a black non-contaminating polyvinylchloride (PVC) jacket. RG 6/U coaxial cable shall have shielding which provides a minimum of 95 percent coverage, with center conductor of 18 AWG or larger polyethylene insulation, and a black non-contaminating polyvinylchloride (PVC) jacket. 2.13.2 Low Voltage Control Wiring Twisted pair low voltage control wiring to be used above ground or as direct burial cable shall be provided as described in Section 16792 WIRE LINE DATA TRANSMISSION SYSTEM. Plenum or riser cables shall be IEEE C2 CL2P certified. 2.13.3 Digital Data Interconnection Wiring Interconnecting cables carrying digital data between equipment located at the security center or at a secondary control/monitoring site shall be not less than 20 AWG and shall be stranded copper wire for each conductor. The cable or each individual conductor within the cable shall have a shield that provides 100 percent coverage. Cables with a single overall shield shall have a tinned copper shield drain wire. Plenum or riser cables shall be IEEE C2 CL2P certified. PART 3 EXECUTION 3.1 INSTALLATION The Contractor shall install all system components including Government furnished equipment, and appurtenances in accordance with the manufacturer's instructions, IEEE C2 and as shown, and shall furnish all necessary connectors, terminators, interconnections, services, and adjustments required for a complete and operable system. Raceways shall be furnished and installed as specified in Section 16375 ELECTRICAL DISTRIBUTION SYSTEM, UNDERGROUND and Section 16415 ELECTRICAL WORK, INTERIOR. DTM shall not be pulled into conduits or placed in raceways, compartments, outlet boxes, junction boxes, or similar fittings with other building wiring. All other electrical work shall be as specified in the above sections including grounding to preclude ground loops, noise, and surges from adversely affecting system operation. 3.1.1 Current Site Conditions The Contractor shall visit the site and verify that site conditions are in agreement with the design package. The Contractor shall report all changes to the site or conditions that will affect performance of the system to the Government in a report as defined in paragraph Group II Technical Data Package. The Contractor shall not take any corrective action without written permission from the Government. 3.1.2 Existing Equipment The Contractor shall connect to and utilize existing video equipment, video and control signal transmission lines, and devices as shown. Video equipment and signal lines that are usable in their original configuration without modification may be reused with Government approval. The Contractor shall perform a field survey, including testing and inspection of all existing video equipment and signal lines intended to be incorporated into the CCTV system. If any device fails after the Contractor has commenced work on that device, signal or control line, the Contractor shall diagnose the failure and perform any necessary corrections to the equipment. The Government is responsible for maintenance and repair of Government equipment. The Contractor shall be held responsible for repair costs due to Contractor negligence or abuse of Government equipment. 3.1.3 Enclosure Penetrations All enclosure penetrations shall be from the bottom unless the system design requires penetrations from other directions. Penetrations of interior enclosures involving transitions of conduit from interior to exterior, and all penetrations on exterior enclosures shall be sealed with rubber silicone sealant to preclude the entry of water. The conduit riser shall terminate in a hot-dipped galvanized metal cable terminator. The terminator shall be filled with an approved sealant as recommended by the cable manufacturer, and in such a manner that the cable is not damaged. 3.1.4 Cold Galvanizing All field welds and brazing on factory galvanized boxes, enclosures, and conduits shall be coated with a cold galvanized paint containing at least 95 percent zinc by weight. 3.1.5 Interconnection of Console Video Equipment The Contractor shall connect signal paths between video equipment with RG-6/U coaxial cable. Cables shall be as short as practicable for each signal path without causing strain at the connectors. Rack mounted equipment on slide mounts shall have cables of sufficient length to allow full extension of the slide rails from the rack. 3.1.6 Cameras The Contractor shall install the cameras with the proper focal length lens as indicated for each zone; connect power and signal lines to the camera; set cameras with fixed iris lenses to the proper f-stop to give full video level; aim camera to give field of view as needed to cover the alarm zone; aim fixed mount cameras installed outdoors facing the rising or setting sun sufficiently below the horizon to preclude the camera looking directly at the sun; focus the lens to give a sharp picture over the entire field of view; and synchronize all cameras so the picture does not roll on the monitor when cameras are selected. Dome cameras shall have all preset positions defined and installed. 3.1.7 Monitors The Contractor shall install the monitor as shown and specified; connect all signal inputs and outputs as shown and specified; terminate video input signals as required; and connect the monitor to AC power. 3.1.8 Video Recording Equipment The Contractor shall install the video recording equipment as shown and as specified by the manufacturer; connect video signal inputs and outputs as shown and specified; connect alarm signal inputs and outputs as shown and specified; and connect video recording equipment to AC power. 3.1.9 Video Signal Equipment The Contractor shall install the video signal equipment as specified by the manufacturer and as shown; connect video or signal inputs and outputs as shown and specified; terminate video inputs as required; connect alarm signal inputs and outputs as required; connect control signal inputs and outputs as required; and connect electrically powered equipment to AC power. 3.1.10 Camera Housings, Mounts, and Poles The Contractor shall install the camera housings and mounts as specified by the manufacturer and as shown, provide mounting hardware sized appropriately to secure each camera, housing and mount with maximum wind and ice loading encountered at the site; provide a foundation for each camera pole as specified and shown; provide a ground rod for each camera pole and connect the camera pole to the ground rod as specified in Section 2.4; provide electrical and signal transmission cabling to the mount location as specified in Section 2.13; connect signal lines and AC power to mount interfaces; and connect pole wiring harness to camera. 3.2 SYSTEM STARTUP The Contractor shall not apply power to the CCTV system until the following items have been completed: a. CCTV system equipment items and DTM have been set up in accordance with manufacturer's instructions. b. A visual inspection of the CCTV system has been conducted to ensure that defective equipment items have not been installed and that there are no loose connections. c. System wiring has been tested and verified as correctly connected as indicated. d. All system grounding and transient protection systems have been verified as properly installed and connected as indicated. e. Power supplies to be connected to the CCTV system have been verified as the correct voltage, phasing, and frequency as indicated. f. Satisfaction of the above requirements shall not relieve the Contractor of responsibility for incorrect installation, defective equipment items, or collateral damage as a result of Contractor work/equipment. 3.3 SUPPLEMENTAL CONTRACTOR QUALITY CONTROL The following requirements supplement the contractor quality control requirements specified elsewhere in the contract. The contractor shall provide the services of technical representatives who are thoroughly familiar with all components and installation procedures of the installed IDS; and are approved by the Contracting Officer. These representatives will be present on the job site during the preparatory and initial phases of quality control to provide technical assistance. These representatives shall also be available on an as needed basis to provide assistance with follow-up phases of quality control. These technical representatives shall participate in the testing and validation of the system and shall provide certification that their respective system portions meet its contractual requirements. 3.4 SITE TESTING 3.4.1 General The Contractor shall provide all personnel, equipment, instrumentation, and supplies necessary to perform all site testing. The Government will witness all performance verification and endurance testing. Written permission shall be obtained from the Government before proceeding with the next phase of testing. Original copies of all data produced during performance verification and endurance testing shall be turned over to the Government at the conclusion of each phase of testing prior to Government approval of the test. 3.4.2 Contractor's Field Testing The Contractor shall calibrate and test all equipment, verify DTM operation, place the integrated system in service, and test the integrated system. Ground rods installed by the Contractor shall be tested as specified in IEEE Std 142. The Contractor shall deliver a report describing results of functional tests, diagnostics, and calibrations including written certification to the Government that the installed complete system has been calibrated, tested, and is ready to begin performance verification testing. The report shall also include a copy of the approved performance verification test procedure. In addition, the Contractor shall make a master video tape recording showing typical day and night views of each camera in the system and shall deliver the tape with the report. Note any objects in the field of view that might produce highlights that could cause camera blinding. Note any objects in the field of view or anomalies in the terrain which may cause blind spots. Note if a camera cannot be aimed to cover the zone and exclude the rising or setting sun from the picture. Note night assessment capabilities and whether lights or vehicle headlights cause blooming or picture degradation. If any of the above conditions or other conditions exist that cause picture degradation or interfere with the camera field of view, the Contractor shall inform the Contracting Officer. The tape shall be recorded using the video recorder installed as part of the CCTV system. If a recorder is not part of the CCTV system, the Contractor shall provide the tape in Video Home System (VHS) format. The Contractor shall provide the Government with the original tape as part of the documentation of the system and shall submit a letter certifying that the CCTV system is ready for performance verification testing. The field testing shall as a minimum include: a. Verification that the video transmission system and any signal or control cabling have been installed, tested, and approved as specified. b. When the system includes remote control/monitoring stations or remote switch panels, verification that the remote devices are functional, communicate with the security center, and perform all functions as specified. c. Verification that the switcher is fully functional and that the switcher software has been programmed as needed for the site configuration. d. Verification that switcher software is functioning correctly. All software functions shall be exercised. e. Verification that video multiplexers are functioning correctly. f. Operation of all electrical and mechanical switcher controls and verification that the control performs the designed function. g. Verification that all video sources and video outputs provide a full bandwidth signal that complies with EIA 170 at all video inputs. h. Verification that all video signals are terminated properly. i. Verification that all cameras are aimed and focused properly. The Contractor shall conduct a walk test of the area covered by each camera to verify the field of view. j. Verification that cameras facing the direction of rising or setting sun are aimed sufficiently below the horizon so that the camera does not view the sun directly. k. If vehicles are used in proximity of the assessment areas, verification of night assessment capabilities and determination if headlights cause blooming or picture degradation. l. Verification that all cameras are synchronized and that the picture does not roll when cameras are switched. m. When pan/tilt mounts are used in the system, verification that the limit stops have been set correctly. Verification of all controls for pan/tilt or zoom mechanisms are operative and that the controls perform the desired function. If preposition controls are used, verification that all home positions have been set correctly, and have been tested for auto home function and correct home position. n. When dome camera mounts are used in the system, verify that all preset positions are correct and that the dome also operates correctly in a manual control mode. 3.4.3 Performance Verification Test The Contractor shall demonstrate that the completed CCTV system complies with the contract requirements. Using approved test procedures, all physical and functional requirements of the project shall be demonstrated and shown.
- Place of Performance
- Address: USCG Group Mayport, 4200 Ocean St., Atlantic Beach, Fl 32233, POC- Mrs. Shelby Cooper (904) 247-7314,
- Zip Code: 32233
- Zip Code: 32233
- Record
- SN00377133-W 20030724/030722213108 (fbodaily.com)
- Source
-
FedBizOpps.gov Link to This Notice
(may not be valid after Archive Date)
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