Stc cctv-spec

CHENNAI PETROLEUM CORPORATION LIMITED CCTV SYSTEM
INTRODUCTION:
Chennai Petroleum Corporation Limited, widely known as MRL (Madras
Refineries Limited); is one of the largest and most integrated refineries in
south India producing fuel products, lubricants and Petrochemical feed
Stocks.
CPCL's product range is wide and varied; providing fuel like Petrol, Diesel,
Kerosene, LPG, ATF, Bitumen and Lube base stocks. Our company also
provides high quality feedstock's for other industries like Propylene,
Superior Kerosene, Butylenes, Naphtha, Paraffin Wax and Sulphur.
CPCL unit configuration is spread across wide area and has many control
rooms housing latest DCS and other Advanced Control and monitoring
systems. CPCL implemented fast Ethernet LAN many years back, covering
all control rooms and all other buildings within the refinery. At present up-
gradation of LAN to Gigabit is under progress. CPCL also well established
Web based integrated Real time Process Information Network (PIN) to
monitor all Process Units through Intranet.
CPCL intends to implement state of the art CCTV system with DVR
technology in some of the specified units/control rooms for surveillance.
Scope of the project is briefly listed below:
1. Supply and Installation of state of the art, hi resolution, day and night,
colour Camaras with PTZ facility
2. Supply and installation of Receiver units Supply and installation of
High end DVRs with 1 TB storage facility.
3. Interfacing all DVRs from different locations to LAN/PIN to view all
respective units through PIN PCs over the LAN.
4. Supply and implementation of all other associated hardware, software
and licenses for DVRs and 43 existing client PIN machines and 7 new
clients.
5. Maintenance of the system.
TECHNICAL SPECIFICATION IS GIVEN AND INDEXED IN THE FOLLOWING PAGES.
TECHNICAL SPECIFICATION FOR CCTV SYSTEM Page 1 of 29

INDEX
1. Standard Specification
A. Scope
B. Bids
C. Design & Construction
D. General Requirement
E. Nameplate
F. Service
G. Inspection and Testing (FAT)
H. Site Acceptance Test
I. Warranty
J. Annual Maintenance Contract (AMC)
K. Mandatory spares
L. Test tools
M. Rejection
2. Job Specification
1. Application
2. System Description
3. Vendor’s scope of supply (Bill of Materials)
4. Camera location
5. Summary of CCTV system
3. Data Sheet
1. Camera Station
2. Positioning Device, Pan and Tilt unit
3. Digital Video Recorder (DVR)
4. Client Machine
5. Command Receiver
6. Video Amplifier
7. Cables and Miscellaneous
4. Drawings
1. Drawing No.1
2. Drawing No.2
3. Drawing No.3
4. Drawing No.4
5. Drawing No.5

STANDARD SPECIFICATION FOR CLOSE CIRCUIT
TELEVISION (CCTV) FOR PLANT SURVEILLANCE
GENERAL
A. Scope
1. This Specification, together with the data sheets attached herewith,
covers the requirements for the Design, Materials supply, Nameplate
marking, Testing, Inspection, Shipping, Installation and Commissioning
of the Close Circuit Television (CCTV).
2. The related Standards referred to herein and mentioned below shall be of
the latest edition prior to the date of purchaser’s enquiry.
IS-2147 Degree of Protection provided by Enclosures for low
Voltage Switchgear and Control Gears.
IS-2148 Flame proof Enclosures for Electrical Apparatus.
IEC-529 Classification of degree of protection provided by
Enclosures.
IEC-79 Electrical Apparatus for Explosive Gas Atmospheres.
DIN 50049 Document on Material Testing
ANSI/ ASME American National Standards Institute / American
Society of Mechanical Engineers.
B1.20.1 Pipe Threads.
3. In the event of any conflict between this specification, data sheets, related
standards, codes etc, the vendor should refer the matter to the purchaser
for clarification and only after obtaining the same should proceed with
the manufacture of the items in question.
4. Purchaser’s data sheets indicate the minimum requirements of Camera,
Lens, Digital Video Recorder (DVR), Pan & Tilt unit, Monitoring unit
etc. However, this does not absolve the vendor of the responsibility for
proper selection with respect to the following:

a) Selection of lens focal length, camera resolution, monitor resolution,
controllability limits of pan and tilt mechanism etc for proper
monitoring.
b) Selection of compatible camera, controls unit and monitor for the
special application.
B. Bids
1. Vendor’s quotation shall include a detailed specification sheet for each
item providing all the details regarding type, construction, power supply
requirements, etc., of a Close Circuit Television System and its
accessories.
2. Following data MUST be furnished by vendor in their offer:
a) Maximum and minimum viewable distance.
b) Maximum tilt or pan angle possible.
c) Voltage and frequency variation.
d) Pan and tilt speed.
e) Interconnecting cable specifications.
3. Vendor shall provide detailed dimensional and sectional drawings
including mounting details for all the units offered. All dimensions shall
be in millimeters.
4. The offer shall also include a block–diagram showing all units with
model numbers and interconnecting cabling with size and type indicated.
5. Vendor shall furnish certificate for weatherproof housing for offered
system from statutory authority along with the offer.
6. Vendor shall furnish a list summing up all the deviations, if any, from the
purchaser’s data sheets. Also vendor should provide reasons for these
deviations wherever possible.
7. Vendor shall enclose catalogues giving detailed technical specifications
and their technical information for the items covered in the bid.

8. Vendor’s quotation, catalogues, drawings and maintenance manuals shall
be in English.
9. Vendor shall also quote for the following: -
a) 10% Mandatory hardware spares (Minimum one item each type as
offered for this tender). The mandatory spares shall include Camera,
Zoom lens, Pan and tilt unit, DVR, Client Machine, Command
receiver, Video Amplifier.
b) Commissioning tools and special tools like digital Multi meter (4
nos.), earth megger, line tester, electrical portable hand drilling
machine, Crimping Tools and Maintenance tool kits, tool box (4
nos.) having screw driver set, spanners and allen key , etc.
c) Annual Maintenance Contract (AMC) for three years (year wise
break-up required), which will be used after expiring the warranty
period. Vendor has to depute engineer for preventive maintenance
(four visits per annum) for preventive maintenance. Further vendor
shall quote rate for emergency visit on Man-day basis for emergency
problems. Based on the actual duration, payment will be made.
CPCL will maintain spares as per vendor recommendation.
C. Design & Construction
1. Power Supply
The control system, monitors, camera video recorders and other critical
components of the CCTV system shall be connected to the plant’s
Power Supply system: 110V AC +or- 10%, (50 Hz + or - 3Hz).
2. Degree of protection
The minimum enclosure protection degree for the system components shall
be in accordance with IEC 529 as follows.
- Outdoor IP 65 minimum
- Indoor GENERAL PURPOSE.
- Panels with open door IP20 (Live parts shielded)

1. Control panels monitors and all peripherals will be installed in air-
conditioned rooms. Cameras will be installed outdoors where conditions
apply as per site and utility data. Integrated camera with Pan and Tilt unit
will not be accepted.
2. The flame protection type of the electrical materials shall be in
accordance with the area classification and conform to IS: 5571. When
certain materials require to be of a particular type of protection, this will
be specified in the requisition.
3. Zone classification, gas group and temperature class shall comply with
the requisition.
4. All materials installed inside a hazardous area shall have a certificate of
conformity or a declaration of compliance issued by the appropriate
authority.
D. General Requirements
1. The system shall include all hardware, wiring, cabinets, materials and
application software for fully functional system as defined in the
requisition.
2. Components shall be of industrial quality. Consumer electronics is not
allowed.
Camera & Lens : As per data sheet
Camera housing : As per data sheet
Pan & Tilt unit : As per data sheet
Receiver Driver Unit : As per data sheet
Digital Video Recorder (DVR) : As per data sheet
Client Machines : As per data sheet
Cable : As per data sheet
E. Nameplate
Each item shall have a SS plate attached firmly or attached to each of these
items at a visible place furnishing the following information.

a) Tag number as per purchaser data sheets.
b) Manufacturer’s serial number or model number
c) Manufacturer’s name / trade mark
d) Power supply requirements.
e) Statutory body certificate number
F. Service
1. Training
Supplier is required to provide training on system operation and
maintenance for 3 engineers and 6 Technicians at owner’s site. Vendor shall
provide necessary training manual and instruction manual.
2. Installation and Commissioning
Supplier is required to install and commission the total system as per the
technical specification and the drawing 1,2 3,4 and 5. Cable laying is also in
the vendor scope. Owner shall provide cable tray and assistance to open and
close cable trench. Vendor has to lay all the cable from the field to control
room and within control room. The routine of the cable will be discussed
during detailed engineering.
G. Inspection and Testing
1. Vendor shall submit the following test certificates and test reports for
purchaser’s review:
a. Performance test report.
b. Certificates form a statutory body for Weather Proof (IP 65)
enclosures.
c. Dimensional drawing.
d. System architecture
2. Factory Acceptance Test (FAT)
Vendor shall test and demonstrate integrity of the system hardware and
software at vendor’s site. No material or equipment shall be transported until

all required tests are successfully completed and certified 'Ready for
Shipment' by the owner deputed officials. Factory Acceptance Test shall be
carried out in the presence of the Owner. Vendor shall furnish standard FAT
procedure at least four weeks in advance for owner comments and
acceptance. Vendor shall intimate exact date of FAT at least two weeks in
advance.
Following tests/checks shall be carried out as a minimum.
a. Physical dimensional checks and workmanship
b. Performance testing of all individual system and integrated system.
c. Review of all certificates and test reports as indicated in this
specification.
H. Site Acceptance Test
The following site acceptance will be carried out as a minimum:
a. System Architecture Performance
b. Functional test of all individual and integrated components of the
system.
Note: The detailed Site Acceptance procedure will be provided during the
detailed engineering of the system.
I. Warranty
Vendor shall provide full warranty for the complete CCTV system (All
hardware and software supplied under this tender) and shall be fully
responsible in respect of proper design, quality and operation of the
equipment, accessories etc. for a period of 24 months from the date of
commissioning. Vendor shall include four periodically visit per annum for
preventive maintenance of the system during warranty period.
Vendor shall quote items required for fulfilling the warranty requirement
other than mandatory spares as given in specification of this tender. Vendor
shall extend all technical assistance and support during warranty period for

all works to be carried out to make system functional as per the specification
without any price implication and time delay.
J. Annual Maintenance Contract (AMC)
Vendor shall offer Annual Maintenance Contract (AMC) for a period of
three years. The offer shall be year wise for three years. The AMC will come
in to force after expiry of the warranty period. Owner shall maintain the
spare parts as suggested by the vendor. Vendor shall make four preventive
maintenance visit per annum and shall extend technical support to maintain
the system (Hardware as well as software). Further vendor shall quote rate
for emergency visit on Man-day basis for emergency problems. Based on the
actual duration, payment will be made.
K. Mandatory Spares
Vendor shall offer 10 % mandatory hardware spares. The mandatory spares
shall include Camera, Zoom lens, Pan and tilt unit, DVR, Client Machine,
Command receiver, Video Amplifier.
L. Test tools
Vendor shall supply 5 nos. of digital Multimeters (3 1/2 digit) of reputed
make. Vendor shall supply 5 nos. of portable tool kit consisting of all types
of screwdrivers, spanners, crimping tools, tester etc.
M. Rejection
Vendor shall make his offer in detail with respect to every item of the
purchaser’s specification. Any other not confirming fully to this shall be
summarily rejected.

JOB SPECIFICATIONS
1. Application
CCTV system will be used for general plant view from monitors installed in
Control Room.
2. System Description
This inquiry is intended to procure and install Cameras with features like
PAN, TILT, ZOOM, PRESET (Minimum 32) for security surveillance and
connecting group of cameras through Digital Video Recorders (DVRs) in
the various control room as per attached drawing (Drawing No. 1,2,3,4 and
5). These DVRs are in turn connected to the existing CPCL LAN Network
to provide global viewing of these Cameras across the plant.
For continuous monitoring during Day / Night, it is required to install the
Cameras which can work under very low light and change the mode from
Colour to B/W. The cameras will be mounted in safe place and it shall be
able to withstand harsh environment of refinery (IP 65 enclosures).
Vendor shall select the suitable cables for video signal, Pan, Tilt and Zoom
control based on the configuration shown in the attached drawings 1,2,3,4
and 5. Vendor has to provide technical catalog and other details to
substantiate cable selection. Wherever distance is more, it shall be preferred
to use optical cables only.
Summary of Job:
- Design , Engineering
- Manufacture
- Testing( Factory Acceptance Test and Site Acceptance Test)
- Supply
- Installation
- Commissioning
- Training

- Documentation
- Warranty

3. Vendor’s Scope of Supply (Bill of Materials)
Hardware:
- Fifteen Nos. Colour Cameras with zoom lens (with present Min. 32)
- Fifteen Nos. Weatherproof Camera Housing (IP 65).
- Fifteen Nos. Auto Pan and Tilt arrangement with present support
- Seven Nos. client machines housed in console to match with existing
DCS console.
- Five Nos. of Digital Video Recorder (DVR)-server with dedicated 21”
monitors.
- Five Nos. Power Distribution boards
- 5150 Meters armoured flame-retardant and fire resistant Power Supply
cables for Cameras.
- 5150 Meters armoured flame- retardant and fire resistant Video Signal
cables for Cameras.
- 5150 Meters armoured flame-retardant and fire resistance Control cables
for PAN, TILT and ZOOM operations.
- 1200 Meters 4 pair UTP, CAT6, 1000MBPS, Base-T cables (with RJ 45
connectors) to connect DVRs with switchers and monitors. Since the
cable will be unarmoured, vendor to supply PVC conduit (1200 Meters).
- 30 Nos. of RJ 45 I/O boxes to terminate UTP cables as per drawings
(drawing 1,2,3,4 &5).
- Mounting accessories for Pan and Tilt, Cameras and TV Monitors
- Over and above requirements if any accessories like Junction boxes, etc
are required for safe and successful operation shall be part of Vendor’s
scope of supply and work.
Software:
• Digital Video Recorder (DVR) software (Server Software) as per
attached technical specification with necessary license for each control
room system as per drawings (drawing no. 1,2,3,4 and 5)
• Client software to interact with all the proposed DVRs simultaneously
with necessary license for 50 users (existing and proposed clients) as per
attached technical specification. Client software shall be Web enabled.

4. Distance between Camera and Monitor: Refer Drawings 1,2 3,4 & 5.
5. Summary of CCTV system
Supply Portion:
Item Description Quantity
Camera 15 Nos.
Zoom Lens 15 Nos.
Camera Housing 15 Nos.
Pan &Tilt unit 15 Nos.
Digital video recorder (DVR) with monitor 5 Nos.
Client machine 7 Nos.
Cable (To install cameras power, video and
control cables)
5150 Meters
UTP cable (Cable for client machine interface) 1200 Meters
UTP I/O Board 30 Nos.
Mounting accessories with power distribution
board, test tools and other miscellaneous items
One lot
System testing (FAT) LUMP SUM
Software LUMP SUM
Service Portion:
Item Description Quantity
Cable laying charges through DUCT 3000 Meters
Cable laying charges through TRENCH 2150 Meters
System installation and commissioning LUMP SUM
Control room cable laying 1200 Meters
Site acceptance test LUMP SUM
Annual Maintenance Contract (AMC) Year wise
Note: Cable tray wherever required, will be provided by CPCL. Trench
opening and closing will be carried out by CPCL. Single power source in

each control room will be provided by CPCL. Vendor shall carry out power
distribution within the system.

DATA SHEET
Camera Station (CS)
The CS shall be composed of video camera, lens, Pan and Tilt, Command
receiver, interconnection cables and accessories. All to be included in the
scope of supply. Each CS shall only have one interconnection cable in order
to lower the installation cost and increase operation safety. There shall be no
outside cabling between field cable junction box, pan and tilt unit and
camera housing.
Camera Function
- To capture and transmit images from plant
- Automatic control of image brightness (Electronic shutter)
- Automatic control of lens iris
- Day and night Operation
Technical requirements
Type : Hi sensitivity and Hi Resolution
(Day and Night Operation)
Day / Night change mode : I R filter
Image : COLOR
Output video signal : 1.0 V Peak to Peak, 75 Ohms
Lens format : 1/2” interlined CCD
Scanning Elements : (H: 768 X V: 494)
Scanning system : PAL standard
Minimum illumination
@ f/1.2 / 30IRE : 0.04 lux
Autoelectronic Shutter : 1/60 Fixed or 1/60-100,000
seconds linear
Back light compensation : Required
Controls : Zoom, focus, Iris
Temperature range : 0 to 50 0
C
Video output : 1V peak to peak composite
Negative sync
Camera identification : yes

Area Classification : Weather proof IP 65
Lens type
Lens focal length : 8 to 80 mm
Zoom range : 10 X
Zoom control : Motorised
Focus control : Motorised
Iris Control : Automatic
Present function : Required
Mounting accessories : Required
Min. object distance : Vendor to specify
Max. object distance : Vendor to specify
Angle of installation : To match installation
Angular field view : Vendor to specify
Warm up time : 1 second
Scan system : PAL standard
Area Classification : Weather proof IP 65
Protection degree : IP 65,
View window material : Tempered glass
Materials, Accessories and
screws material : Vendor to specify
Finish : Electro polished
Cabling (fixed housing) : One multicable preferred
Cabling (housing w/pan and tilt): Internal, through pan/ tilt assembly
General
IP Protection rating : IP 65
Power supply : From Control unit or PDB
Sunshield : Required
Fasteners : Stainless steel
Utility requirement : Vendor to indicate
Cable entry : ½” NPTF with double compression
Ex- proof cable gland
Camera Make and Model no. : By vendor
Dimension : By vendor

Positioning device, Pan and Tilt unit
Function
The positioning device (pan and tilt) shall be able to position the camera
horizontally and vertically the camera. Movement of the device shall be
smooth. The pan and tilt unit shall be one device only with no external
cabling.
The pan and tilt unit shall comply with following:
Pan range : 0 degree to 350 degrees
Tilt range : + / - 90 degrees
Dimensions : By supplier (in order to comply with
camera and camera housing )
Torque : By supplier (in order to comply with
camera and camera weight)
Electrical connections : One connector only, through integrated
junction box
Stops : Externally adjustable
Speed ( no load ) : Pan 6 degrees / second and
Tilt 3 degrees / second
Preset Function : Required
Loading : Suitable for camera and camera housing
Temperature : 0 to 50 Deg. C
Area Classification : Weather proof
Protection degree : IP 65
Power Consumption : Vendor to specify
Finish : Electro polished

Digital Video Recorder (DVR)- Server Machine Specification
• DVR type shall be TRIPLEX (Simultaneously Record, Playback, live
and playback view, LAN Access)
• It shall be capable to connect 16-camera input and one Analog Video
output, one SVGA Video output and one LAN Video output (TCP/IP) set
as a minimum.
• The recording speed shall be minimum 100 frames per second.
• It shall have a dedicated keyboard to create configuration.
• It shall have a dedicated monitor (21” SVGA) to view locally.
• It shall be possible to assign password for atleast three levels to set
priority.
• It shall have Alarm protection, Motion Detection, Telemetry control.
• It shall be possible to assign Camera Title (16 alphanumeric characters
per camera)
• It shall have network interface by RJ 45 (10/100 Base-T) connection.
• It shall have data ports for RS422 / RS485 interface.
• The internal Hard Disk (HDD) shall have minimum 1 T Byte (1000 GB)
capacity.
• OS and application Software shall be up-gradable and it should not be
embedded type.
• All necessary hardware and software shall be provided to access this
DVR from any of the existing maximum 50 client machines over CPCL
LAN.
• The client software should be Web enabled.

Client Machine Specification
Function
The client machines, which are connected to CPCL LAN, shall be able to
interact with all the DVR servers and able to produce the video output on the
client’s machine simultaneously.
TECHNICAL REQUIREMENTS OF CLIENT PC
Processor Intel®
Pentium 4 with 3 GHz Min.
Memory 128 MB RAM
Video AGP VGA card with minimum 32 MB video RAM (non shared
memory), 1024 x 1024 display resolution.
Operating system Windows 2000 (SP4) or Windows XP Professional
DirectX 8.1 or better
80 GB free disk space
MOUSE
KEYBOARD
4 USB PORT, 1 Parallel port, 1 serial port
POWER SUPPLY: 110V / 230 V AC 50 Hz.
CD-R DRIVER
NETWORK Card (100 / 1000 T)
TECHNICAL REQUIREMENTS FOR MONITORS
CRT Size : 21”
Type : Colour 32 bits
Resolution : 1024 X1024 Min.
Power supply : 110 V AC / 230 V AC
Screen Mask : Square dot. “ trinitron” or equivalent
Front panel controls : Power on/off with indicator lamp,
contrast, brightness, vertical hold,
adjust focus, horizontal hold

Mounting : Console type.
Monitors shall have a cover plate in front of the controls. Monitors shall be
suitable for video input of the system proposed by the vendor.
Command receiver (CR) / Receiver Drivers
Function
The CR shall be able to receive pan &tilt, camera and lens positioning
commands from the users through the Digital Video Recorder (DVR) and
execute the command.
Input /Output Signal : RS –485 / RS -422
Output : Pan, Tilt, Focus, Zoom, and iris.
Preset Function : Required (32-nos. minimum)
Type : Suitable for video cable as offered by
vendor.
Housing for Command Receiver
Placement : Inside Pan & tilt or Camera housing
Area Classification : weather proof
Protection degree : IP-65.
Finish : Electro Polished.
Fasteners : SS-316
Power Supply
110 V AC; 50Hz
Vendor to distribute the power from the remote control unit to all units of
CCTV system. The purchaser shall provide power supply at a single point
only (one feeder) for each configuration drawing and further distribution to
the system is in vendor’s scope.
Model No. : By vendor

Video Signal Amplifier ( If required )
Function : To ensure crisp & clean images for
Monitoring.
Area Classification : IP 65
Mounting Accessories : Required
Cables
Purpose: All interconnection cables between cameras, monitors, power
supply and control cables for all the vendor supplied equipments including
all the connectors etc. vendor shall use cable tray and clamp for proper
dressing of the cable and termination.
Quantity: As required (Refer drawing 1,2 3,4 and 5 for distances)
Type: *
Cable parameters: *Note-2
Cable size: *Note-2
Make: *
Notes:
1. '*': Information to be provided by vendor.
2. Cable parameters shall be decided by the vendor based on the distances
specified for each unit for proper operation of the system.
3. In case of any accessory like relays box/ repeaters etc. required, due to
distance limitation, same shall be offered by vendor.
Minimum Technical requirements for multicable (outdoors)

Flame retardant to : IEC332.1 and 3
UL Standard : 1729
Oil Resistant : System 518
Strain relief : Braided
Ambient temperature : - 40 to + 80 0
C
Oil and Mud resistant : Yes
Nominal Breaking : More than 1400kg.
Screen : 0.15mm copper braid
Power wire
Thickness : 4 x 2.5 mm2,
Conductor : 50 x 0.25 mm tinned copper
Insulation : FRLS
Screen : Wrapped with Aluminized Polyester
Cabinet
Cabinet included in this scope of supply, shall be able to support the power
supply and applicable termination hardware. The cabinet access for cable
connections or maintenance shall be frontal or rear end. Cable entry into the
cabinet is from the bottom as standard.
Scope
All cables as indicated above shall be provided by Vendor. All individual
type cables shall be supplied in single run. Intermediate flame-proof junction
boxes/ connector shall be provided, if required.
Laying of all the cables is in vendor scope. Cable tray will be provided by
the owner and wherever cable trench is to be open, owner shall provide
assistance to open and close cable trenches. Sine cable trenches already
available in the area, there will not be any requirement to dig the cable
trenches.

DHDS CONTROL ROOM
DIGITAL VIDEO
RECORDER
WITH POWER SUPPLY
CAMERAS
Client Machines For Camera Operation
DHDS-1
DHDS-2
LEB
BHS
1000 M
1000 M
200 M
200 M
(DRAWING No.-1)
Note: Vendor shall supply MONITORS and console to house these monitors. The
CONSOLE shall be placed in the control room and it shall be designed aesthetically in
order to match with DCS panels.
Switcher unit
(CPCL SCOPE)
UTP Cables
LAN OUTPUT
(TCP/IP)
DVR Monitor

(DRAWING No.-2)
COGEN CONTROL ROOM
CAMERAS
DEARATOR
POWER HOUSE
OLD PROJECT SITE
200 M
150 M
300 M
UTP Cables
Switcher unit
(CPCL SCOPE)
LAN OUTPUT
(TCP/IP)
DIGITAL VIDEO
RECORDER
WITH POWER SUPPLY
Client Machine For Camera Operation
DVR Monitor

(DRAWING No.-3)
OLD POWER HOUSE CONTROL ROOM
CAMERAS
DM PLANT
GT
CONTROL
ROOM
300 M
600 M
Switcher unit
(CPCL SCOPE)
LAN OUTPUT
(TCP/IP)
UTP Cables
DIGITAL VIDEO
RECORDER
WITH POWER SUPPLY
Client Machines For Camera Operation
DVR Monitor

(DRAWING No.-4)
REFINERY –I CONTROL ROOM
CAMERAS
Crude Block
Lube Block
Hydrogen Block
Switcher unit
(CPCL SCOPE)
LAN OUTPUT
(TCP/IP)
UTP Cables
DIGITAL VIDEO
RECORDER
WITH POWER SUPPLY
200 M
200 M
200 M
To Existing PCs
(Client software to be loaded)
DVR Monitor

(DRAWING No.-5)
REFINERY-II CONTROL ROOM
CAMERAS
Crude Block
WAX Block
FCCU Block
Switcher unit
(CPCL SCOPE)
LAN OUTPUT
(TCP/IP)
UTP Cables
DIGITAL VIDEO
RECORDER
WITH POWER SUPPLY
200 M
200 M
200 M
To Existing PCs
(Client software to be loaded)
DVR Monitor

Stc cctv-spec

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