Providing CCTV Network connectivity at Kalainger Bus Terminus in Panjaapur Under Ground Parking Area in Ward No62.

SUPPLY AND INSTALLTION OF 5MP IP BULLET CAMERA FOLLWING SPECTIFICATION A 5MP IP bullet camera including Camera Stand typically features a resolution of 2592x1944, supports advanced video compression like H.265/H.265+, and includes features such as infrared (IR) night vision (10m to 30m or more), Power over Ethernet (PoE), and built-in audio (mic/speaker). They also often have IP66 weatherproof ratings and can support remote viewing and motion detection. Feature Typical Specifications Resolution 5MP (2592x1944, 2560x1920, or 2880x1620 pixels) Connectivity IP/Network, often supports Power over Ethernet (PoE) Design Bullet-shaped, designed for outdoor use with weatherproof ratings (typically IP66 or IP67)

Night Vision Infrared (IR) LEDs for night vision (ranges vary from 20m to 100m+) or warm white lights for color night vision Lens Fixed focal length (e.g., 2.8mm, 3.6mm, 4mm, 6mm) or motorized varifocal lens options Video Compression Supports efficient codecs like H.265, H.265+, H.264, and MJPEG Audio Often includes a built-in microphone and/or speaker for one or two-way audio Image Enhancement Features like Wide Dynamic Range (WDR or DWDR), Back Light Compensation (BLC), and 2D/3D Digital Noise Reduction (DNR) are common Storage May have an integrated Micro SD card slot for edge recording (up to 512GB or 1TB) Smart Features Motion detection, intrusion detection, line crossing, and other intelligent video analytics are standard features in many models Compatibility ONVIF Profile S, G, and T support for integration with various NVR systems and third-party software and etc. Completed

SUPPLY AND INSTALLTION OF 80CH 8SATA NVR FOLLWING SPECTIFICATION An 80-channel 8-SATA NVR supports up to 80 IP cameras and features high-resolution recording (up to 12MP or 16MP, depending on the model), with a high incoming bandwidth of up to 640 Mbps and outgoing bandwidth of 320 Mbps. It includes eight SATA ports for hard drives (up to 10TB to 24TB per drive, depending on the model) and offers various storage options like JBOD, RAID0, and RAID1, 5, 6, or 10. Key features also include 4K HDMI outputs, two-way audio, and advanced video analytics like tripwire, face detection, and human/vehicle classification, as seen in models like the Honeywell I-HNVR-1880 and Core Specifications Feature Specification Details Video Input Up to 80 IP camera channels. Max Resolution Supports camera resolutions up to 12MP or 16MP (model dependent). Bandwidth Incoming bandwidth typically ranges from 320Mbps to 640Mbps; outgoing bandwidth from 200Mbps to 320Mbps. Video Compression IH+265/H.265/H.264 video formats for efficient storage and transmission. SATA Interfaces 8 SATA ports for internal Hard Disk Drives (HDDs). HDD Capacity Supports up to 10TB, 16TB, or even 24TB per HDD bay (model dependent), for a total capacity of 80TB to 192TB or more.

RAID Support Typically includes support for JBOD, RAID0, RAID1, RAID5, RAID6, and RAID10 for data redundancy and performance. Video Outputs Multiple independent or simultaneous HDMI and VGA outputs, with HDMI supporting up to 4K resolution (3840x2160). Network Interface Two self-adaptive 10/100/1000 Mbps RJ-45 Ethernet ports. Additional Features Connectivity: ONVIF compliance ensures compatibility with a wide range of third-party IP cameras.

Intelligent Analytics (VCA): Many models support advanced analytics (either by the NVR or the camera), including tripwire, perimeter intrusion, object detection/missing, face detection/recognition, people counting, and heat mapping. External Ports: Includes multiple USB ports (e.g., 2x USB 2.0, 1x USB 3.0), RS-232, RS-485 interfaces, and alarm I/O (e.g., 16 inputs/4 outputs). Remote Access: Mobile and desktop apps provide live viewing and playback via smartphones, tablets, or PCs, with P2P (peer-to-peer) connectivity for easy setup. Reliability: Features like ANR (Automatic Network Replenishment) a nd N+M hot standby may be available for enhanced system reliability. These NVRs are typically designed in a 2U rack-mountable chassis and are suitable for demanding surveillance environments such as banks, industrial facilities, and large commercial properties. etc. Completed

SUPPLY AND INSTALLTION OF 24 PORT POE A 24-port PoE switch typically includes 24 PoE ports that are IEEE 802.3af/at compliant, a total power budget (e.g., 190W to 450W or more), and additional uplink ports for data connectivity, such as SFP ports. Key specifications also often include a high switching capacity, support for gigabit speeds, a robust metal casing, and various management and security features. Core Specifications Port Configuration: PoE Ports: Typically 24 RJ45 ports supporting 10/100/1000 Mbps (Gigabit Ethernet) speeds. Some entry-level models may offer 10/100 Mbps ports. Uplink Ports: Most models include additional uplink ports for connecting to the main network or other switches. Common options are 2 or 4 SFP (Small Form-factor Pluggable) slots for fiber optic connections, often supporting Gigabit or 10G speeds, or additional RJ45 ports. PoE Standards: IEEE 802.3af (PoE): Delivers up to 15.4 watts of power per port. IEEE 802.3at (PoE+): Delivers up to 30 watts of power per port, which is common in most modern 24-port switches.

IEEE 802.3bt (PoE++): Higher power standards (up to 60W or 90W per port) are available on some advanced models. PoE Power Budget: This is the total power available for all connected PoE devices. Common budgets range from 180W to 450W or more, depending on the switch's intended use and model. Intelligent power management features can help prevent overload. Performance & Features Switching Capacity/Forwarding Rate: Typically ranges from 12.8 Gbps to over 50 Gbps for Gigabit switches, ensuring wire-speed forwarding and non-blocking performance. Management Type: Unmanaged: Simple plug-and-play operation with no configuration required. Smart/Easy Smart: Offers basic management features via a web interface (Web UI), such as VLAN, QoS, and link aggregation.

Managed (Layer 2 or Layer 3): Provides extensive control with advanced features including SNMP, CLI, advanced security (ACLs, 802.1X), static routing, and often cloud management options. Physical and Environmental: Form Factor: Usually 1U height, designed for standard 19-inch rack mounting. Power Input: Standard AC input (100-240V, 50/60Hz). Operating Temperature: A typical range is 0°C to 40°C (32°F to 104°F). Surge Protection: Many models include 6kV surge protection for PoE ports to enhance durability. Specialized Features Extend Mode/Long Range PoE: Allows for data and power transmission over a single Ethernet cable up to 250m or 300m, typically by downgrading the port speed to 10 Mbps, which is ideal for surveillance applications. PoE Watchdog/Auto Recovery: Automatically detects and reboots unresponsive PoE-powered devices (like frozen cameras) without manual intervention. VLAN Support: For network segmentation and improved security and traffic management. etc. Completed

Supply and installation of CAT6 CABLE FOLLWING SPECTIFICATION CAT6 cable specifications include a bandwidth of 250 MHz, a maximum data transfer speed of 1 Gbps over 100 meters (with 10 Gbps up to 55 meters), and a construction of four twisted pairs of 23 AWG solid copper conductors. These cables can be shielded or unshielded and are backward-compatible with CAT5e and CAT5 standards. Feature Specification Max Transmission Speed 1 Gbps (Gigabit Ethernet) at 100 meters Short Distance Speed Up to 10 Gbps (10GBASE-T) at shorter distances (up to 55 meters) Max Bandwidth 250 MHz

Conductor 4 unshielded or shielded twisted pairs of copper wires, typically 23 AWG or 24 AWG solid bare copper Maximum Length 100 meters (328 ft) for Gigabit Ethernet Connector Type RJ45 (8P8C modular connector) Impedance 100 ohms ± 15 ohms Construction & Physical Properties Pairs: Consists of four twisted pairs of copper wires. The tighter twisting and, often, a central spline help minimize crosstalk and system noise compared to Cat5e. Shielding: Available as Unshielded Twisted Pair (UTP) or various shielded types (e.g., F/UTP, S/FTP), depending on the required protection against electromagnetic interference (EMI). Jacket Ratings: Different jacket materials are available for specific installation environments:

Plenum (CMP): Fire-resistant, designed for use in air handling spaces due to low smoke/toxicity emissions if burned. Riser (CMR): Designed for vertical runs between floors and resists the spread of fire. PVC: A common, cost-effective option for general indoor use. LSZH (Low Smoke Zero Halogen): Used in fire-safe indoor applications to limit smoke and toxic gas emissions. PE (Polyethylene): UV-resistant for outdoor installations. Backward Compatibility: Cat6 cables are backward compatible with Cat5e and Cat5 standards, but the entire network will run at the speed of the lowest-rated component. Installation Requirements: Proper installation requires adhering to minimum bend radii (typically at least four times the cable's outer diameter) and avoiding excessive untwisting of the pairs to maintain performance. Applications Cat6 is widely used for Gigabit Ethernet in commercial and residential networking applications, including connecting computers, switches, servers, VoIP phones, IP cameras (PoE support), and for 4K streaming and online gaming. It provides a cost-effective, high-performance solution that balances speed and cost effectively etc. Completed

SUPPLY AND INSTALLTION OF 9U rack FOLLWING SPECTIFICATION A 9U rack has a standard height of 15.75 inches (40 cm) but is part of a larger system, typically a wall-mounted cabinet. Specifications vary by manufacturer but generally include a width that fits standard 19-inch equipment, a depth of 400-600 mm, a static load capacity of around 40-60 kg, a front glass or perforated door with a lock, and vents or fan mounts for cooling. Key Dimensions Vertical Space: 9U is equivalent to 15.75 inches (40 cm) of standard 19-inch vertical rack space. This is the usable internal height for mounting equipment. Mounting Width: Equipment mounting conforms to the universal 19-inch standard (DIN 41494 or equivalent ISO standards). External Dimensions: The overall height is typically around 45 cm to 51 cm, while external width and depth can vary significantly. External Width: Commonly around 550mm (21.6 inches) or 600mm. External Depth: Ranges from 400mm to 600mm (or more) depending on the specific model and intended application (e.g., standard, switch-depth, or deep server). Usable internal depth is usually slightly less, e.g., 370mm or up to 550mm.

Common Features and Materials Type: Most 9U racks are designed as wall-mounted enclosures, but floor-standing models are also available. Material: Typically constructed from cold-rolled or CRCA steel, often with a powder-coated finish for durability and corrosion resistance. Weight Capacity: Static load capacity generally ranges from 30 kg to 90 kg (approx. 66 lbs to 200 lbs), depending on the specific construction and material thickness. Doors: Front: Typically a lockable, toughened glass or mesh door for visibility and security. Rear: Can be a solid steel panel (often removable for wall mounting) or omitted entirely for basic wall-mount models. Side: Often removable panels, sometimes with locks or quick-release mechanisms, for easy access during installation and maintenance.

Ventilation & Cooling: Features vented top and bottom panels for passive airflow, and often includes provisions (cut-outs) to mount active cooling fans on the top panel. Cable Management: Cable entry/exit points are provided at both the top and bottom of the enclosure. Standards: Conforms to industry standards such as DIN 41494, ISO, or ANSI/EIA RS-310-D. These specifications are for general reference; actual details will depend on the specific manufacturer and product model (e.g., D-Link NWR-9U, Tripp Lite SRW9U) etc. Completed

SUPPLY AND INSTALLTION OF12U rack rack FOLLWING SPECTIFICATIONA 12U rack specification refers to a 12-rack unit enclosure, which has an external height of approximately 21-25 inches (\(53.3-63.5\) cm) and an internal usable height of 12 rack units (\(21\) inches or \(53.3\) cm). Key specifications often include 19-inch standard mounting rails, a maximum load capacity between 110 and 200 lbs (\(50-90\) kg), and dimensions typically around \(24\) inches high x \(24\) inches wide x \(21\) inches deep, although external sizes vary depending on whether it's a wall-mount or floor-standing model. Key Standard Specifications Height (Usable Space): 12U (rack units). Each U is a standard 1.75 inches (44.45 mm). A 12U rack provides approximately 21 inches (53.3 cm) of vertical mounting space for equipment. Width: Standard racks are designed to house 19-inch (482.6 mm) rack-mountable equipment. Mounting Holes: Typically feature standard square or 12-24 threaded mounting holes designed for universal compatibility with EIA-standard 19-inch equipment. Variable Specifications (Depending on Model) Other specifications vary widely depending on whether the rack is a wall-mounted or floor-standing unit, and the intended use (e.g., standard networking, server, or outdoor use):

Specification Typical Ranges / Options Mount Type Wall-mount (most common for 12U), Floor-standing, or Open Frame. External Dimensions (H x W x D) Varies by depth. Common depths range from 300mm to 600mm+. Example Wall Mount: ~60H x 55W x 45D cm (or 24.5H x 21.65W x 17.72D inches). | Usable/Adjustable Depth | Ranges can vary from 370mm to over 550mm, sometimes adjustable to accommodate larger servers. | | Material | Heavy-duty steel, CRCA steel, or alloy steel, often with a powder-coated finish. |

| Load Capacity | Typically ranges from 35 kg (77 lbs) up to 68 kg (150 lbs) or more for heavy-duty models. | | Door Type | Lockable toughened glass front door (most common), vented steel, or solid metal. | Side Panels | Often removable and/or lockable for easy access and maintenance. | | Cable Management | Usually includes cable entry/exit points on the top and bottom panels. | | Cooling | Provision for mounting cooling fans (usually on the top panel). | | IP Rating | Standard indoor racks are typically IP20; specialized outdoor cabinets may be IP65 or IP66. | Summary The "12U specification" standardizes the height (21 inches) and mounting width (19 inches). All other physical dimensions (depth, overall width, and height with frame) and features (load capacity, door type, material) depend entirely on the specific product model and manufacturer etc. Completed

SUPPLY AND INSTALLTION OFMedia converter FOLLWING SPECTIFICATION specifications Media converter include network standards like IEEE 802.3/ab/z, transmission speeds of 10/100/1000 Mbps, and modes like full-duplex/half-duplex with auto-negotiation. Other key specs are operating temperature (e.g., \(0-50^{\circ }C\)), humidity (\(10-90\%\) non-condensing), power supply (\(5V\) DC \(1A\)), and supported media types such as UTP Cat 5/5e cable up to \(100\) meters or single/multi-mode fiber up to \(20\) km or more. Key specifications generally fall into the following categories: I. Network and Performance Data Rate: Common speeds include 10/100 Mbps (Fast Ethernet), 10/100/1000 Mbps (Gigabit Ethernet), 2.5G, and 10G. Standards Compliance: Typically adhere to IEEE 802.3 Ethernet standards (e.g., 802.3u, 802.3ab, 802.3z, 802.3ae). Transmission Mode: Support full-duplex and half-duplex operation, often with auto-negotiation capabilities. Flow Control: Usually support IEEE 802.3x flow control to prevent packet loss. Jumbo Frame Support: Many models support the transmission of extra-long packets (up to 9KB or 10KB) for improved efficiency. Latency/Delay: Typically very low, often in the microsecond range (e.g., <9.6µs). II. Interface and Media Copper Ports: Generally use RJ-45 connectors and support Cat5, Cat5e, Cat6, or Cat6A/7 UTP/STP cabling with a maximum distance of 100 meters. They often feature Auto-MDI/MDI-X. Fiber Ports:

Connector Types: Common options include SC, ST, LC, FC, or SFP/SFP+ slots for pluggable modules. Fiber Types: Support both multimode fiber (MMF) and single-mode fiber (SMF). Wavelengths: Common wavelengths are 850nm (for MMF), and 1310nm, 1550nm (for SMF). Wavelength Division Multiplexing (WDM) models use different wavelengths (e.g., 1310nm TX/1550nm RX) to operate over a single fiber strand. Distance: Varies significantly based on fiber type and wavelength, ranging from 220 meters to over 100 kilometers (e.g., 550m, 20km, 40km, 80km). III. Physical and Environmental Form Factor: Available as compact, standalone desktop units with external power adapters, or as modular, hot-swappable cards for high-density chassis installations. Power Supply: Input power options often include 100-240V AC or 5V DC (standalone), or redundant DC power inputs (chassis/industrial models). Power Consumption: Typically low, often less than 3W for standard models. Some models offer Power over Ethernet (PoE/PoE+) capabilities to power connected devices (up to 90W). Operating Environment: Standard operating temperature range is typically 0°C to 50°C, while industrial-grade or hardened converters can operate in wider ranges, such as -40°C to 75°C. LED Indicators: Include LEDs for Power (PWR), Link/Act (Link/Activity) for both copper and fiber ports, Speed, and other status indicators for troubleshooting. IV. Advanced Features Management: Unmanaged (plug-and-play) or managed (via SNMP, web interface, CLI) versions are available. Link Fault Pass-Through (LFP): A troubleshooting feature that propagates a link failure on one port to the other, alerting administrators to a network problem. VLAN Tagging: Support for 802.1Q VLAN tagged packets. Quality of Service (QoS): May offer traffic prioritization features etc. Completed

SUPPLY AND INSTALLTION OF24 PORT WITH FIBER SWITCH FOLLWING SPECTIFICATION A 24-port fiber switch typically features 24 Ethernet ports (often Gigabit) and several uplink ports for fiber connectivity, which can include SFP, SFP+, or combo ports. Key specifications often include a switching capacity between 12.8 Gbps and 480 Gbps, a maximum forwarding rate from 9.5 Mpps to 357.12 Mpps, and a MAC address table size of at least 8K. Some models may also include Power over Ethernet (PoE) capabilities and advanced management features like Layer 2/3 functionality. Core Specifications Port Configuration: Ethernet Ports: 24 ports, typically 10/100/1000 Mbps (Gigabit Ethernet) RJ45 ports. Fiber Ports: 2 to 4 SFP (1 Gbps) or SFP+ (10 Gbps) slots are common for fiber uplink connections, which use fiber optic transceivers to connect to other switches or devices over longer distances. Combo Ports: Some models have combo ports where a single interface can function as either an RJ45 Ethernet port or an SFP fiber port, but not both simultaneously.

Performance: Switching Capacity: The total amount of data the switch can handle, typically ranging from 48 Gbps to over 100 Gbps, depending on the port speeds and architecture. Forwarding Rate: Measures how quickly the switch processes packets, often around 35.7 Mpps (Million Packets Per Second) for a Gigabit switch. Jumbo Frame Support: Allows for larger data frames (e.g., 9,000 or 10,000 bytes) for more efficient data transfers. Physical/Environmental: Form Factor: Typically a standard 1U rack-mount size. Power Input: AC 100-240V, 50/60Hz. Operating Temperature: Standard models typically operate from 0°C to 40°C (32°F to 104°F), while industrial-grade versions have a wider range (e.g., -40°C to 70°C). Advanced Features (Common in Managed Switches)

Management Type: Available as unmanaged (plug-and-play) or managed (web UI, CLI, SNMP support for configuration). Managed switches offer greater control over network traffic, security, and performance. Power over Ethernet (PoE): Many models offer PoE+ ports (IEEE 802.3at/af compliant) to power devices like IP cameras, VoIP phones, and wireless access points directly through the Ethernet cable. PoE Power Budget: Total power available across all PoE ports, typically ranging from 180W to 400W or more. Layer Support: Layer 2 (L2): Basic switching within a local network segment (VLANs, Link Aggregation, STP/RSTP). Layer 3 (L3): Includes routing capabilities between different VLANs or subnets, often via static or dynamic routing protocols (e.g., OSPF). Security & Reliability: Features like Access Control Lists (ACLs), port security, storm control, surge protection, and loop prevention enhance network security and stability. etc. Completed

SUPPLY AND INSTALLTION OFCABLE TRAY 100MM FOLLWING SPECTIFICATION an 100mm cable tray's specifications include a width of 100mm and varying height options, such as 25mm, 40mm, or 50mm. Material is typically galvanized steel (pre-galvanized or hot-dipped galvanized), but can also be mild steel (MS) sheet. Thickness is available in various gauges, such as 1.2mm, 1.6mm, 2mm, 2.5mm, or 16 SWG. Tray type can be perforated or solid-bottom, and standard lengths are commonly 2.5m or 3m. Common Specifications Feature Specification Range / Details Width Typically 100 mm Height (Depth) Common sizes are 25mm, 40mm, 50mm, 60mm, 75mm, or 100mm

Length Standard lengths are 2.5 meters (2500 mm) or 3 meters (3000 mm) Material Mild Steel (MS), Pre-Galvanized (PG) Steel, Hot-Dip Galvanized (HDG) Steel, Galvanized Iron (GI), Stainless Steel, Aluminum, or PVC Thickness Varies by load and material, but common ranges are 1.2 mm, 1.6 mm, 2.0 mm, 2.5 mm, and 3.0 mm (or equivalent SWG) Type Perforated, Ladder, Solid-bottom (trough), or Wire Mesh Finish Pre-Galvanized, Hot-Dip Galvanized, Powder Coated (various colors), Painted, Self-colored Standards Manufactured to industry standards such as IEC 61537, IS 1079, IS 2062, IS 2629, IS 2633, or NEMA standards Load Capacity Varies depending on thickness, height, support spacing, and type (e.g., 15 kg/m for some perforated types)

Perforation Perforated trays often have standard holes for ventilation and ease of installation (e.g., 9x25mm or 7x25mm) Key Considerations When Specifying The specific "100mm cable tray" you need will depend on the installation environment and requirements: Application: Industrial, commercial, indoor, or outdoor use will determine the necessary material and finish (e.g., Hot-Dip Galvanized for corrosive environments like ports or chemical sites). Cable Load: The weight and volume of the cables will dictate the required height, material thickness, and duty rating (light, medium, or heavy duty). Interference/Ventilation: Perforated or wire mesh trays offer better ventilation, while solid-bottom trays are used to reduce electromagnetic interference. etc. Completed

SUPPLY AND INSTALLTION OFRJ 45 JACK FOLLWING SPECTIFICATION RJ45 jack specifications include an 8P8C (8 positions, 8 contacts) configuration, a polycarbonate housing, and copper alloy contacts often plated with gold. The jack is rated for certain performance categories (e.g., Cat 6, Cat 6a), specifies compatible wire gauges (e.g., 24-26 AWG), and operates within a defined temperature range, such as \(-40^{\circ }C\) to \(80^{\circ }C\). Key Specifications Feature Specification Source Configuration 8 positions, 8 contacts (8P8C) Primary Use Ethernet Local Area Networks (LAN) Wiring Standards TIA/EIA-568A and TIA/EIA-568B pinouts Max Cable Length 100 meters (approx. 328 feet) for most categories Housing Material Typically transparent polycarbonate (PC), UL94V-2 fire resistance

Contact Material Phosphor bronze or copper alloy, with nickel and gold plating Gold Plating Thickness Typically 3μ (micro-inch) to 50μ, 50μ is standard for high performance Supported Cable AWG 22 to 26 AWG for solid or stranded wires (depends on connector type) Operating Temperature Standard range is -40°C to 80°C (industrial versions offer wider ranges) Mating Cycles Minimum 750 to 1000 insertion/extraction cycles PoE Support Compatible with PoE, PoE+, and PoE++ standards (IEEE 802.3af/at/bt) Performance and Compatibility

RJ45 jacks are categorized by the performance they support, which must match the cable category used for optimal network performance: Category Max Speed Max Bandwidth Cat5e 1 Gbps (Gigabit Ethernet) 100 MHz Cat6 1 Gbps (up to 10 Gbps over short distances) 250 MHz Cat6A 10 Gbps 500 MHz Cat7 10 Gbps 600 MHz Cat8 40 Gbps (over shorter distances) 2000 MHz Variations Shielding: Available in Unshielded Twisted Pair (UTP) and Shielded Twisted Pair (STP) versions to protect against electromagnetic interference (EMI). Termination Type: Includes standard crimp connectors, pass-through connectors for easier wire alignment, and toolless jacks/plugs for field installation. Mounting: Jacks can be PCB-mounted (surface, through-hole), panel-mounted, or integrated into wall plates etc. Completed

SUPPLY AND INSTALLTION OF 24 PORT FULLY LOADED PATCH PANEL FOLLWING SPECTIFICATION A 24-port fully loaded patch panel typically includes 24 RJ45 ports, a SPCC steel panel, and Category 6 (Cat6) UTP standards, with phosphor bronze contacts plated with 50 micro-inches of gold. Key specifications include compliance with T568A and T568B wiring, support for 22-26 AWG wire, and a standard 19-inch rack-mount size (1U). General & Physical Specifications Port Count: 24 RJ45 ports (fully loaded, meaning the jacks are pre-installed). Mounting Standard: Designed to fit standard 19-inch server racks or cabinets. Rack Unit (RU) Height: Typically 1U (1.75 inches or 44.45 mm), though some compact models may be 0.5U. Panel Material: Often made of cold rolled steel (SPCC) with a black powder-coated finish for durability. Cable Management: Usually includes a detachable rear cable management bar for strain relief and organization. Identification: Features ID plates or stripes for labeling and identifying port allocations.

Technical & Performance Specifications Category Support: Available for different network standards, commonly Cat6 UTP (Unshielded Twisted Pair). Performance: Supports high-speed data transmission, typically for Ethernet, Fast Ethernet, and Gigabit Ethernet applications (up to 1 Gbps). Cat6 panels can support speeds up to 10 Gbps over short distances. Standards Compliance: Compliant with industry standards such as ANSI/TIA/EIA 568C.2 and ISO/IEC 11801. Wiring Scheme: Color-coded universal labels on the back for both T568A and T568B wiring configurations. Cable Compatibility: Suitable for terminating 22–26 AWG (American Wire Gauge) solid and stranded copper wire.

Termination Type: Features IDC (Insulation-Displacement Connector) terminals on the rear, compatible with both 110 and Krone punch-down tools. PoE Support: Many modern panels support Power over Ethernet (PoE and PoE+) for devices like IP cameras and wireless access points. Material & Durability RJ45 Jack Contacts: Typically made of phosphor bronze with a nickel plating, and a finish of 50 micro-inches of gold plating on the contact area for optimal conductivity and corrosion resistance. Mating Cycles (Durability): The RJ45 jacks are rated for a minimum of 750 insertion cycles. Housing Material: Jack housings and brackets use durable plastics, often with a UL 94V-0 or UL 94V-2 flammability rating. Operating Temperature: A common range is -10°C to 60°C (14°F to 140°F) etc. Completed

SUPPLY AND INSTALLTION OF2MTRS CAT-6 PATCH CABLE FOLLWING SPECTIFICATION A Cat-6 patch cable typically supports up to 550 MHz and 10 Gbps speeds over 55 meters, with a 100-meter maximum for lower speeds. Key specifications include 100-ohm impedance, 24 AWG or 23 AWG bare copper conductors (for patch cords), and RJ45 male connectors. The cable can be unshielded (UTP) or shielded (STP, FTP, or SFTP). Key Performance Specifications Feature Specification Max Data Transfer Speed 1 Gbps (at full 100m length); up to 10 Gbps (at reduced lengths, typically up to 55m/180ft) Max Frequency (Bandwidth) 250 MHz (compared to 100 MHz for Cat5e) Maximum Length 100 meters (328 feet) for 1 Gbps; 55 meters (180 feet) for 10 Gbps Connectors RJ45 8P8C modular plugs on both ends, typically with 50-micron gold plating for optimal conductivity Compatibility Backward compatible with Cat 5e, Cat 5, and Cat 3 standards Application Support 10BASE-T, 100BASE-TX, 1000BASE-T, and Power over Ethernet (PoE) applications

Physical and Construction Specifications Conductor Type: Patch cables use stranded copper wire for flexibility, unlike solid copper used for permanent in-wall installations. Wire Gauge (AWG): Commonly 24 AWG, but can range from 22 to 26 AWG. Pairs: Consists of four (4) unshielded twisted pairs (UTP) of copper wires, though shielded (FTP, SFTP) versions are also available for environments with high electromagnetic interference (EMI). Jacket Material: Typically PVC (Polyvinyl Chloride) or LSZH (Low Smoke Zero Halogen) options are available for different fire safety requirements. Design Features: Snagless boots protect the RJ45 connector clips from damage during installation/removal. Molded strain relief prevents the cable from bending at sharp angles near the connector, reducing damage risk. Often includes a center spline (pair separator) to reduce crosstalk. Standards Compliance: Designed and tested to meet or exceed TIA/EIA-568-

C.2 (or TIA-568-D) and ISO/IEC 11801 specifications. Wiring Standard: Terminated using either T568A or T568B pin assignments, provided both ends are terminated identically. Important Considerations 10 Gbps Speed Limitation: Standard Cat 6 cable can only sustain 10 Gbps speeds over short distances. For 10 Gbps over the full 100-meter (328-foot) length, you need Cat 6a (Augmented Category 6) cable. Quality Conductors: High-quality patch cables use 100% pure bare copper conductors. Cheaper "copper-clad aluminum" (CCA) cables are non-compliant, perform poorly, can pose fire risks with PoE, and should be avoided. Bend Radius: The cable should not be bent too tightly (typically minimum 8 times the outer diameter) to maintain performance integrity. etc. Completed

SUPPLY AND INSTALLTION OF 8K HDMI CABLE FOLLWING SPECTIFICATIONAn 8K HDMI cable's key specifications include support for up to 48Gbps bandwidth, enabling resolutions like 8K at 60Hz and 4K at 120Hz. It must be an Ultra High Speed HDMI 2.1 certified cable to ensure it supports features like Dynamic HDR, eARC (Enhanced Audio Return Channel), and other high-bandwidth functionalities. These cables are backward compatible with older HDMI versions Key Specifications Feature Specification HDMI Specification HDMI 2.1 Bandwidth 48 Gbps (Gigabits per second) Maximum Resolution/Refresh Rate 8K (7680x4320) at 60Hz Other Supported Resolutions 4K at 120Hz/144Hz/240Hz, up to 10K resolution

HDR Support Dynamic HDR (HDR10+, Dolby Vision) Audio Features Enhanced Audio Return Channel (eARC), Dolby Atmos, DTS:X, HD Master Audio, 32 audio channels Gaming Features Variable Refresh Rate (VRR), Quick Frame Transport (QFT), Auto Low Latency Mode (ALLM), Quick Media Switching (QMS) Content Protection HDCP 2.3 (backward compatible with 2.2 and earlier) Backward Compatibility Fully backward compatible with earlier HDMI versions (2.0, 1.4, etc.) Key Features Explained Ultra High Speed Bandwidth: The massive leap in bandwidth to 48 Gbps (compared to 18 Gbps for HDMI 2.0) is what enables the uncompressed transmission of high-resolution, high-refresh-rate content. Dynamic HDR: Ensures every moment of a video is displayed with ideal values for depth, brightness, contrast, and a wider color gamut, adjusting frame-by-frame.

eARC: This feature simplifies connectivity and supports the most advanced, high-resolution audio formats (like Dolby Atmos and DTS:X), transmitting them losslessly from your TV to a soundbar or AV receiver. Advanced Gaming Features: VRR, ALLM, QFT, and QMS all contribute to a smoother, more detailed, and responsive gaming experience by reducing lag, stutter, and frame tearing. Certification: To guarantee full 8K performance, look for cables that are part of the "Ultra High Speed HDMI Cable Certification Program" and feature the official certification label on the packaging, which can be scanned via a QR code etc. Completed

SUPPLY AND INSTALLTION OF 4MP IP ANPR CAMERA FASTATAG CAMERA FOLLWING SPECTIFICATION A 4mp IP ANPR (Automatic Number Plate Recognition) camera is a high-resolution security camera that can identify and record vehicle license plates. These cameras are IP-based, meaning they connect over a network, and are equipped with special software to perform license plate recognition (LPR) at various speeds and in different lighting conditions using infrared (IR) technology. They are used in applications like toll collection, parking management, and traffic enforcement. Key Features Resolution: 4MP (2592 x 1520 or 2688 × 1520 pixels) provides high-resolution, sharp images for clear license plate capture. ANPR/LPR (License Plate Recognition): Built-in intelligence or AI algorithms to automatically detect, capture, and recognize vehicle license plates in various conditions (day/night, all weather). Connectivity: IP-based (network camera), often supporting Power over Ethernet (PoE) for simplified installation. Integration: Can be linked to systems like FASTag for electronic toll collection or control barriers for authorized vehicle access.

Storage: Many models include a built-in MicroSD card slot for on-board recording, reducing the need for an external NVR/DVR. Durability: Typically rated for outdoor use (IP67 or IP66) and sometimes vandal-proof (IK10). Additional Data: Can often detect other vehicle attributes like color, type, and speed. Common Uses Toll Booths: For electronic, free-flow toll collection. Parking Management: Guiding vehicles to open spots or managing entry/exit of authorized vehicles. Entrance & Exit Control: Automatically raising barriers for authorized vehicles in societies, offices, or commercial properties. Law Enforcement: Verifying vehicle registration and identifying blacklisted vehicles.

Popular Brands Major security brands such as Hikvision, Dahua, and CP Plus offer 4MP IP ANPR camera models. Hikvision: Models like iDS-TCM403-BI. CP Plus: Models such as CP-UNC-TT41L3-VM. Dahua: Models like DHI-ITC413-PW4D-IZ1. These cameras are specialized solutions designed for applications where reliable and automated license plate data is required etc. Completed

SUPPLY AND INSTALLTION OF16 TB HARD DISK FOLLWING SPECTIFICATIONA 16TB hard disk typically has a 7200 RPM spindle speed, a 3.5-inch form factor, and either a SATA III (6Gb/s) or SAS-3 (12Gb/s) interface. These drives often feature a 256MB cache and can achieve sequential read/write speeds of up to 261 MB/s. Enterprise-grade models may include additional features like helium-filled enclosures for better efficiency and high-reliability metrics like a 2.5 million-hour MTBF. Key specifications vary slightly by brand and model (e.g., Seagate Exos, SkyHawk AI, IronWolf Pro, WD Ultrastar, WD Gold) but generally fall within the following ranges: Feature Typical Specification Capacity 16 TB (approx. 14.9 TiB usable capacity) Form Factor 3.5-inch internal or external desktop Interface SATA 6 Gb/s or SAS 12 Gb/s; External models use USB 3.0 or USB-C

Rotational Speed (RPM) 7200 RPM Cache Size 256 MB or 512 MB Max Sustained Transfer Rate ~240 MB/s to 262 MB/s Workload Rate Varies widely; enterprise/surveillance drives can handle up to 550 TB/year (3x standard drives) Reliability (MTBF) 1.5 million to 2.5 million hours for enterprise drives Technology Often uses HelioSeal (helium-sealed) technology for power efficiency and capacity; may use Energy-Assisted Magnetic Recording (EAMR) and Triple Stage Actuators (TSA) Intended Use Data centers, NAS systems, surveillance (NVR), or general desktop external storage External 16TB drives are available as desktop units that require an external power adapter, connecting via USB to a computer. Internal drives are typically used in servers, NAS enclosures, and desktop PCs etc. Completed

SUPPLY AND INSTALLTION OF 65" TV COMMERTIAL FOLLWING SPECTIFICATIONA 65" commercial TV typically features a 4K UHD resolution (\(3840\times 2160\)), a 60Hz native refresh rate, and IPS or other commercial-grade panels. Key specifications also include HDR support (like HDR10/HLG), a high typical brightness (often 300+ nits), portrait/landscape support, and a range of connectivity options like multiple HDMI and USB ports. Many commercial models are designed for 16/7 operation and may have specialized management software and features like panel or USB port locks. Display and picture Feature Specification Screen Size 65 inches (approx. 164 cm diagonal) Resolution 3840 x 2160 (4K Ultra HD) is standard Panel Technology IPS or QLED options are available Brightness Typically 300 - 400 cd/m² (nits) or higher Contrast Ratio Varies, typically 1100:1 to 5000:1 (typical)

Viewing Angle 178°/178° (Horizontal/Vertical) Refresh Rate 60 Hz native is common; some premium models offer 120Hz Operation Hours Designed for extended use, such as 16/7 or 18/7 Orientation Supports both Landscape and Portrait modes Connectivity Multiple HDMI and USB ports, Wi-Fi, Ethernet (LAN), Bluetooth, Optical Audio Out, and RS-232C for control systems are standard Operating System Often includes a commercial-grade smart platform (e.g., webOS for LG, Tizen for Samsung) with content management software (CMS) compatibility Audio Built-in 20W speakers (10W+10W) are typical Warranty Commercial models often come with a 3-year on-site warranty Key Differences from Consumer TVs: Durability: Built for longer operating hours (e.g., 16/7 vs. standard 8-10 hours). Control: High compatibility with professional AV control systems like Crestron Connected®. Features: Often includes "Hotel Mode" or "Public Display Mode (PDM)" for customized settings and USB content scheduling. Tuner: May lack a built-in TV tuner, focusing solely on display functions or digital signage etc. Completed

SUPPLY AND INSTALLTION OF2U RACK TRAY FOLLWING SPECTIFICATIONA 2U rack tray is a shelf designed to fit into a 19-inch equipment rack, with a height of 2U, which equates to 3.5 inches (\(2\times 1.75\) inches). Key specifications include a typical tray width that fits 19-inch racks, a variable depth (such as 16 inches or 400 mm), and a material that is often durable steel, with a specific weight capacity that varies by model. Key specifications typically include: Feature Specification Details Rack Height 2U (3.5 inches or 88.9 mm) External Width Standard 19 inches (approx. 482.6 mm) Material Typically constructed from cold-rolled steel (e.g., SPCC commercial grade steel) for durability.

Depth Varies significantly depending on the product, commonly ranging from 14 inches (350mm) to 20 inches (508mm). Load Capacity Varies by design (e.g., fixed vs. sliding, cantilever vs. four-post mount), often ranging from 44 lbs (20 kg) to over 200 lbs (91 kg). Design Available as fixed or sliding shelves, and often vented to improve airflow and heat dissipation. Mounting Can be front-mounted (cantilever) or rail-mounted (four-post) for greater weight capacity. Color Usually black. These trays are used to hold non-rackmount equipment, tools, peripherals, or AV accessories within a standard data, IT, or audio/video rack cabinet. The universal 19-inch width ensures compatibility across various rack brands and systems. etc. Completed

SUPPLY AND INSTALLTION OF POWER MANAGER 6A 5NOS FOLLWING SPECTIFICATION A "POWER MANAGER 6A" likely refers to a power distribution unit (PDU) or surge protector that can handle a maximum of 6 amps, featuring multiple sockets and safety features like built-in fuse protection. Specifications typically include the number of sockets (e.g., 6), LED indicators, and a heavy-duty construction with pure copper wiring and pure brass pins for reliable performance. It is a physical product, often with a heavy-duty metal body and a wall-mountable design For a Desktop Power Center/Extension Board (Legrand, Mass Rack, etc.) These are typically used for residential or office applications and provide standard power outlets.

Specification Detail Source Rated Current 6A Input Voltage 230V (AC) Max Power Rating 1440W Max Number of Sockets Typically 2 or 6 sockets USB Output 5V - 1500mA (1.5A) (if included) USB Input (if applicable) 100-240V 50-60Hz/250mA Mounting Desktop or 19" Rack Mount (depending on model) Features Often includes an LED indicator and is available in single phase For a Solar Power Manager Module (Waveshare, etc.) These are small electronic modules for managing power from solar panels.

Specification Detail Source Solar Input Voltage 6V ~ 24V (specifics vary by model) USB Input 5V (Micro USB or Type-C) Battery Support 3.7V Li-ion or Li-Po battery (e.g., 850mAh, 10000mAh, not always included) Output Voltage Typically 5V/1A or 5V/3A, also 3.3V/1A via pin header Recharging Efficiency Approx. 78% (solar), 82% (USB) Features Onboard MPPT (Maximum Power Point Tracking), multiple protections for battery life Without specifying the manufacturer or product type, it is difficult to provide exact specifications, as "Power Manager 6A" is a generic descriptor for different products. etc. Completed

SUPPLY AND INSTALLTION OFCAMERA OUTDOOR BOX FOLLWING SPECTIFICATIONOutdoor camera boxes are typically made of polyvinyl chloride (PVC) or ABS plastic, designed for indoor and outdoor use, and often feature IP65 rating for weather and dust protection. Common specifications include dimensions (e.g., \(4\times 4\times 2.4\) inches) and a screw-in installation type. They are built to protect camera cables and connections from the elements. Key specifications for an outdoor camera junction box generally include: Physical & Environmental Specifications Material: Most commonly made of durable plastic (PVC, ABS) or aluminum/metal, chosen for weather resistance and sturdiness. Weatherproof Rating (IP Rating): A critical specification for outdoor use. Common ratings include:

IP65: Protected from dust and water splash-back/rain. IP66: Protected from heavy rain or powerful jets of water. IP67/IP68: Capable of temporary immersion in water. Dimensions: Available in various sizes, with common square dimensions being 4x4 inches, 4.5x4.5 inches, or 5x5 inches. They also come in round and rectangular shapes. Finish: Often a powder-coated (metal) or glossy (plastic) finish, usually in white or grey to match cameras and exterior walls. Corrosion Resistance: Designed to prevent rust or corrosion, especially aluminum and treated metal versions. Additional Features: Often includes a rubber sealing gasket to ensure a watertight seal, cable entry provisions (pre-drilled holes or knockouts), and mounting screws.

Functional Specifications Purpose: Provides a secure enclosure for wire joints, connectors, and excess cable, protecting them from moisture, dust, insects, and potential tampering. Compatibility: Designed with universal or specific screw hole patterns to fit a variety of dome and bullet-style cameras. Installation: Suitable for both wall and ceiling mount installations. Internal Space: Offers sufficient internal space for easy cable management and potential future maintenance or upgrades. Power/Electrical (for certain models) Some specialized power boxes may include built-in power supply functionality (e.g., 12V DC output from 110-220V AC input) to power the camera directly from the box. However, most basic junction boxes are simply protective enclosures etc. Completed

SUPPLY AND INSTALLTION OFSS CLIP FOR CAMERA MOUNTING FOLLWING SPECTIFICATION Specifications for an SS (stainless steel) clip for camera mounting vary by product but generally include the material (SS 201 or 304), adjustable size for pole diameters (e.g., up to 100mm, 180mm, or 200mm), and a high tensile strength of around 185 lbs. Key features often include corrosion resistance, the ability to withstand extreme temperatures (-80℃ to +538℃), and a self-locking mechanism for secure installation. Some clips are sold as a kit with a bracket for wall or ceiling mounting. Key specifications generally include: Material: High-quality metal, specifically stainless steel (often SS 304 or marine-grade SS 316L for enhanced corrosion resistance).

SUPPLY AND INSTALLTION OFFiber patch cords FOLLWING SPECTIFICATION Fiber patch cords are defined by several key specifications, encompassing optical performance, mechanical build, and the application environment. The primary specifications include fiber type (singlemode or multimode), connector type, cable construction (simplex or duplex, jacket material), and optical performance (insertion loss and return loss) Key Specifications Category Specification Details & Typical Values Fiber Type Mode Singlemode (OS1, OS2) or Multimode (OM1, OM2, OM3, OM4, OM5) Core/Cladding SM: 9/125 µm; MM: 50/125 µm or 62.5/125 µm Wavelength SM: 1310/1550 nm; MM: 850/1300 nm Connectors Types LC, SC, FC, ST, MTP/MPO, MU, E2000, etc. Ferrule High-precision ceramic (typically 1.25mm for LC, 2.5mm for

SC/ST/FC) Polish PC (Physical Contact), UPC (Ultra Physical Contact), APC (Angled Physical Contact) Cable Construction Simplex (single fiber) or Duplex (two fibers) Jacket Material PVC (OFNR Riser), LSZH (Low Smoke Zero Halogen), OFNP (Plenum) Diameter 0.9 mm, 2.0 mm, or 3.0 mm are common Color Yellow (Singlemode), Orange (OM1/OM2), Aqua (OM3/OM4), Lime Green (OM5) Optical Insertion Loss Typically ≤ 0.3 dB (low-loss versions ≤ 0.15 dB) Return Loss UPC: ≥ 50 dB; APC: ≥ 60 dB; PC: ≥ 45 dB (for singlemode) Mechanical/Env Tensile Strength Short term: ~50 N (for 2mm duplex cable) Min. Bend Radius Static: ~30 mm; Dynamic: ~50 mm (bend-insensitive fiber available for tighter bends)

Wiringwith2x1.5sq.mmPVCinsulatedSCunsheathedFRLScopperconductorof1100VgradeinsuitablePVCrigidpipeonwallandceilingwithPVCaccessorieswith150x100x113mmTWswitchboxfor5A3pinnoninterlockingWallsocketwith5Aflushtypeswitchwithpaintingofsuitablecolourwithcontinuousearthwireconnectionof1.5sq.mmcopper wire for open PVC plug point SD 36

Please Enable Macros to View BoQ information