6. VIDEO SURVEILLANCE SYSTEM (CCTV)
38 ITEM 38. CAMERA ASSEMBLY
38.1 DESCRIPTION
Items to be provided under this category should consist of furnishing components for a CCTV camera assembly. Components shall include a color camera, zoom lens, environmental pan and tilt unit, and camera cable junction box.
38.2 MATERIALS
Camera Assembly, including color camera & lens, environmental enclosure, pan and tilt unit, and camera cable junction box.
38.2.1 Solid-State Charged-Coupled Device (CCD) Color Camera - The color camera units shall be of solid-state design, and shall meet or exceed the following requirements:
-Color system NTSC Standard
-Image sensor 1/2-inch format, blemish free, charge coupled device (CCD) color image sensor
-Active picture elements 760(H) X 480(V) pixels
-Scan NTSC; 2:1 interlace
-Resolution 350 lines vertical, minimum 460 lines horizontal, minimum
-Contrast variation 5 percent overall, or less
-Sensitivity with 3200K Full video at 1.3 fc faceplate illumination; illumination usable picture at 0.11 fc faceplate illumination
-Automatic gain control Selectable, 0-20 Db range (peak-average adjustable)
-Automatic color balance Reference white areas of scene through lens
-Gamma correction 0.5
-Electronic shutter Selectable 1/60 second to 1/10,000 second, in 8 steps
-Operating Temperature -40 to 50 o C (-40 to 122 o F) with heater
-Humidity Up to 100%
-Altitude Sea level to 3,000 m (10,000 ft)
-Acoustic Noise Capable of continuously withstanding 150 dB for 30 minutes.
-Shock (less lens) MIL-E-5400T, paragraph 3.2.24.6
-Air Contaminants MIL-E-5400T, paragraphs 3.2.24.7 through 3.2.24.9
-Explosion MIL-E-5400T, paragraph 3.2.24.10
-Signal to noise ratio Greater than 48 dB
-Lens mount C-mount
-Power 115 VAC power or 12 VDC supplied from the control receiver; 6 watts maximum. Power input circuits isolated from other circuits in camera
38.2.1.1 The camera shall be specifically designed to operate under low light conditions and shall function satisfactorily over a wide range of dynamic lighting conditions ranging from low light to full sunlight. The camera shall be fully compatible with all other CCTV components.
38.2.1.2 The camera shall provide alarm reporting capability. Alarms reported shall include, but not be limited to, low wiper fluid level, and high or low temperature warning.
38.2.1.3 Motorized Zoom Lens - Each camera shall be provided with a motorized 10:1 zoom lens with automatic iris (including manual over-ride) and neutral density spot filter. All lens motors shall be clutch protected to prevent damage due to overload. The lenses shall be fully compatible with all other CCTV components and shall meet the following minimum specifications:
-Focal length 16 to 160 mm (10x)
-Aperture Range f/1.2 to F22
-Min. focusing distance 1.3 meter
-Preset position points 10
-Manual iris control override
-Mounting C or CS type lens mount
-Format 1/2-inch
38.2.2 Environmental Enclosure
38.2.2.1 Environmental Enclosure including pan/tilt/unit, mounting hardware, and cable shall meet or exceed the following requirements:
-Heater Internal heater with window defroster and defogger
-Window wiper and washer Separate fluid reservoir (filled) with peristaltic pump
-Sunshield Mounted in such a fashion to allow air to pass over the external surface while keeping direct sun off the housing. Front portion of the shield shall protrude 4" over the housing viewing window.
38.2.2.2 The Environmental enclosure shall be provided with a mounting assembly for attachment to the pan and tilt assembly. The enclosure shall be fabricated from corrosion resistant Type 5052H32 aluminum and finished in a beige color of weather resistant enamel. The enclosure shall utilize a two piece body, consisting of a top (lid) and a lower body. The lid shall be hinged to the lower body. Opening assistance and support of the lid when open shall be accomplished through the use of gas charged struts. The lid shall be such that it extends over the front of the enclosure producing a visor effect over the window of the enclosure and shall latch closed utilizing four twist cam style latches having padlock eyelets. The lid shall be provided with a capped vent to allow heated air to ventilate from the enclosure.
38.2.2.3 The lower body shall have a clear viewing window constructed of optically clear, 0.250" thick plate glass, having a minimum viewing area of 5.5" (H) x 7" (W).
38.2.2.4 Camera cable/wiring shall enter the enclosure through two adjustable glands mounted on a removable plate located on the bottom of the enclosure. The cable plate shall be located so that it is fully accessible when the enclosure is attached to the pan\tilt unit.
38.2.2.5 The enclosure shall be designed for outside use and capable of withstanding temperatures up to 120O F (48.89o C).
38.2.2.6 The enclosure shall be furnished with a factory installed, thermostatically controlled blower. The blower shall provide an air flow of 90 CFM nominal through a replaceable filter and wired to be on at 100o F and off at 70o F. The blower shall operate on 120 VAC 50/60 Hz with nominal consumption of no more than 15 watts.
38.2.2.7 The enclosure shall be furnished with a factory installed, thermostatically controlled heater. The heater shall activate on at -40o F and off at 60o F. The heater shall operate on 120 VAC 50/60 Hz and have a nominal power consumption of 160 watts.
38.2.2.8 The enclosure shall be furnished with a window defroster that works in conjunction with the heater. The defroster shall operate on 120 VAC 50/60 Hz and have a nominal power consumption of 80 watts.
38.2.2.9 The enclosure shall be furnished with a window wiper and washer. The wiper shall operate on 120 VAC, 50/60 Hz and have a nominal power consumption of 90 watts. The washer shall utilize a 12 volt PC pump powered by a transformer incorporated into the design. The enclosure shall be provided with a 2 quart reservoir for washer fluid.
38.2.2.10 The mounting base shall be designed for the camera, lens, and enclosure.
38.2.2.11 The pan and tilt unit shall employ a cable guard to prevent cable entanglement during combined pan and tilt operations.
38.2.2.12 The housing shall be cast aluminum. All internal parts shall be corrosion protected. The pan and tilt units shall have a white enamel, UV protected, exterior finish. The finish shall match the camera enclosure in color.
38.2.2.13 The total weight of the camera assembly shall not exceed 80 pounds.
38.2.3 PAN AND TILT UNIT; The pan and tilt units shall be designed for use in outdoor applications and shall be constructed to allow maintenance of the unit without removal from the installed site. The units shall be compatible with all other CCTV surveillance system components furnished under this contract. The pan and tilt unit shall be installed with camera stop positions as directed by the Department. Position feedback shall be provided to allow presets.
38.2.3.1 The pan and tilt units provided shall meet or exceed the following specifications:
-Pan 0-355o +/-1.0o, 6o/sec, 10 ft.lbs.
-Tilt +/-90o +/- 0.5o, 3o/sec, 20 ft.lbs.
-Load rating 80 lbs.
-Preset position points 10
-Input Voltage 120 VAC 50/60 Hz (from camera controller)
-Motors Two phase induction type, continuous duty, instantaneous reversing with dynamic breaking
-Limit switches Pan - 5 Amp, 10 million cycle rating
Tilt - 5 Amp, 10 million cycle rating
(External adjustment for both pan and tilt)
38.2.4 CAMERA CABLE JUNCTION BOX. A junction box shall be provided for each camera assembly. The junction boxes shall meet or exceed the following specifications:
-Enclosure rating: NEMA 4
-Dimensions: 10 inches (L) x 8 inches (W) x 4 inches (D) Hinged Cover
-Terminals: Rail-mounted, feed through, screw clamp terminals 3/8” and ¼ “ mounted on pan to fit enclosure
38.3 METHOD OF MEASUREMENT
The camera assembly will be measured as a unit each which shall include all materials cabling, connectors, hardware (including that hardware necessary for mounting), and equipment incidental thereto.
38.4 BASIS OF PAYMENT
The camera assembly, measured as provided above, will be paid for at the contract unit price each which price shall be payment in full for furnishing a color camera, zoom lens, environmental enclosure, pan and tilt unit, cable junction box, and for all labor, equipment, transportation, and incidentals necessary to provide these items.
39 ITEM 39. CAMERA CONTROLLER ASSEMBLY
39.1 DESCRIPTION
Items to be provided shall consist of furnishing components for a camera controller assembly. Components shall include camera control hardware and associated appurtenances in accordance with the following specifications.
39.2 CAMERA CONTROLLER ASSEMBLY, INCLUDING CONTROL RECEIVER AND SURGE PROTECTORS.
39.2.1 The camera control receiver supplied under this contract shall be fully and completely compatible with the camera control hardware camera assemblies, and provide the functions specified below. The Contractor shall identify in the material submissions how compatibility with the existing CCTV system will be achieved.
39.2.2 The control receiver shall receive data from the existing central camera control unit, decode the command data, perform error checking, and drive the pan/tilt unit, camera controls, and motorized zoom lens. As a minimum, the control receivers shall provide the following functions:
- Zoom In/Out
- Focus Near/Far
- Tilt Up/Down
- Camera Power On/Off
- Manual Iris Open/Close
- Pan Right/Left
- Washer/Wiper Control
- Preset Position Control
- Speed Fast/Slow
39.2.3 The control receiver shall have an interface (1200-9600 bps) for remote camera control, and NTSC video interface for connection to external communication circuits.
39.2.4 All cabling, connectors and other miscellaneous appurtenances necessary to connect the camera to the controller assembly shall be included and considered a part of this item.
39.2.5 Each control receiver shall have a unique address which is changeable by changing connector harness, switch settings, or plug-in modules. The control receiver shall respond to a central command only if it is addressed.
39.2.6 The control receiver shall provide for the full local control of the above functions. These controls shall be accessible from a 19-inch, rack mounted panel assembly. This may be accomplished via one of the following methods:
- Toggle switches on the control receiver chassis. Switches shall be labeled as to their function.
- Toggle switches on a panel within the field equipment cabinet. A separate switch panel shall be provided for each control receiver within the cabinet. Switches shall be labeled as to their function.
- Portable control panel, packaged in a durable carrying case, which connects to the control receiver and to the local 115 VAC source within the cabinet. A total of two (2) control panels (including all connecting cables) shall be furnished under this option.
39.2.7 The control receiver shall operate from a 105-130 VAC, 50/60 Hz source, and shall distribute the necessary power to the camera and pan and tilt unit.
39.2.8 75 ohm isolated baseband video surge protector capable of surge handling of 18 kA, 8/20 waveform, 110 Joules. The insertion loss shall be less than 0.3 dB over a frequency range of dc to 15 MHz.
39.3 METHOD OF MEASUREMENT
The camera controller assembly will be measured as a unit each which shall include all materials, cabling, connectors, hardware -- including that necessary for mounting, and equipment incidental thereto.
39.4 BASIS OF PAYMENT
Camera controller assemblies measured as provided above, will be paid for at the contract unit price each which price shall be payment in full for furnishing a Camera Assembly; Environmental Enclosure, Camera Controller Assembly, and for all labor, equipment, transportation, and incidentals necessary to provide these items.
40 ITEM 40. TRAINING
40.1 DESCRIPTION
Work under this item shall consist of providing qualified instructors and all materials for training Department personnel and other designated personnel in the operation and maintenance of the various Video Surveillance CCTV System equipment and components furnished under this contract.
40.2 MATERIALS
The contractor shall develop and submit training course outlines and samples of all training aids and manuals to the engineer for approval at least forty-five (45) days prior to the proposed scheduled start of the training sessions. Written approval of this material shall be required prior to the final scheduling of the training sessions or the final production of training materials. Training shall not begin until after approval of the submitted training material, and a minimum of 10 working days after acceptance of the operation and maintenance manuals specified under the Item Documentation.
40.3 As part of this item, the Contractor shall provide three sets of all test equipment needed to perform the tests called for in this specification. The Contractor shall also provide 3 sets of any and all test equipment needed to perform routine maintenance on the equipment furnished under this category of the specification. The training sessions described under this item shall include training on the use of the test equipment furnished by the Contractor.
40.4 CONSTRUCTION METHODS
All training sessions shall be conducted at locations within Salt Lake County, Utah as designated by the Department. Training sessions shall not overlap unless otherwise permitted by the Department.
40.4.1 Training shall consist of formal classroom lectures as well as “hands-on” training. "Hands-on" training shall consist of working with the actual equipment.
40.4.2 Two (2) training sessions shall be provided for each equipment category and subsystem as follows:
• CCTV subsystem (including, but not 3 days
limited to, camera assemblies, control
receivers, camera controllers, recording
monitoring and communications
equipment, and Test Equipment)
40.4.3 A "day" of training shall consist of 6 hours. The two sessions for each equipment category/subsystem shall be identical in content. The training sessions shall not overlap unless otherwise permitted by the engineer. The attendance of each session shall not be more than 30 people. Each session shall provide a basic understanding of the equipment and subsystems and their operation and maintenance. These training sessions shall include as appropriate, and as a minimum:
• Background on concepts of equipment/subsystem, and theory of operation.
• Functional description of subsystem equipment components.
• Procedures for installing and setting up equipment and components.
• Basic troubleshooting and fault determination procedures.
• Preventive maintenance procedures and schedules.
40.4.4 The contractor shall video tape all training sessions, and provide the tapes to the Department for training new personnel in the future.
40.5 METHOD OF MEASUREMENT
Training will be measured as a Lump Sum which shall cover all preparation of course materials and as well as the time and human resources to provide and run the course at a location to be determined by the Department.
40.6 BASIS OF PAYMENT
Training, measured as provided above, will be paid for at the contract unit price Lump Sum, which price shall be full compensation for furnishing instructors and training materials; for providing the training sessions; and for all labor, equipment, transportation, and incidentals necessary to complete this item of work.
41 ITEM 41. ENGINEERING FIELD SERVICES
41.1 DESCRIPTION
The supplier shall provide on-site services when requested by UDOT, including, but not limited to:
• Field connections
• Fine tuning video surveillance system signals
• System integration
41.1.1 Field services shall be provided by experienced personnel familiar with use of the equipment and software. Experienced personnel shall include, but not be limited to, instructors, engineers, and field technicians.
41.1.2 Payment for on-site services will be on an 8-hour "person-day" basis with a minimum order of two (2) full days.
41.1.3 Time required to travel from out of state to Utah shall not be eligible for payment. Travel time within Utah between UDOT sites is included in the person-day.
41.1.4 All direct costs of travel, accommodations, and meals shall be included in the unit bid price per day for on-site services. No separate payments will be made for these travel costs.
41.1.5 On-site services may be required anywhere in the state of Utah. Field services will be scheduled at least two weeks in advance.
41.1.6 No payment will be made for on-site services which are required to trouble-shoot or resolve problems caused by malfunctions or failures of the vendor’s equipment or for work done under warranty.
41.2 METHOD of MEASUREMENT
Engineering Field Services will be measured as days which shall be the number of training days as defined herein.
41.3 BASIS of PAYMENT
Engineering Field Services, measured as provided above, will be paid for at the contract unit price per day, which price shall be full compensation for furnishing field personnel to provide engineering services; and for all labor, equipment, transportation, and incidentals necessary to complete this item of work.
42 ITEM 42. ALLOWANCE FOR MISCELLANEOUS ITEMS
42.1 DESCRIPTION
Under this item, UDOT will purchase miscellaneous ATMS video surveillance equipment on an as-needed basis in small quantities. This will include spare and replacement parts. Equipment purchased may include, but not be limited to the following:
• Camera and controller components (modules, connectors, etc)
• Miscellaneous (mounting hardware, cable, etc.)
42.1.1 A price list or catalog for miscellaneous traffic control parts, shall be included in the proposal. Any discount offered shall be indicated.
42.2 METHOD of MEASUREMENT
This Item is measured as a Lump Sum. The value for this item is fixed as stated in the bid sheets and must be included by all bidders in calculating the total for their proposal.
42.3 BASIS of PAYMENT
Payment for equipment ordered under this item shall be made according to the price list, less any discount offered.