PROVN OF FIRE ALARM AT VARIOUS BUILDINGS AT 5 AFH UNDER GE (AF) JORHAT

Supply, laying and testing of 1100 volts grade, heavy duty electric control cable with electron beam (e-beam) irradiated insulated stranded copper conductor of size 1.5 sq. mm, 2 core, inner-sheathed, galvanized steel strip/wire armoured and overall PVC / FRLSH sheathed, conforming to relevant IS standards (including IS 7098 Part 1 for armored cables and applicable e-beam standards), laid direct in ground / in existing RCC trench / on cable tray / drawn through pipe, complete with all jointing materials, terminations, glanding, ferrules, supports, fixing hardware, and pre-commissioning testing (such as insulation resistance and continuity tests utilizing high-grade e-beam copper conductors conforming to stringent thermal and mechanical endurance standards), with all incidental civil works, excavation, backfilling, and making good disturbed surfaces included, all as specified.

Supplying, fixing, testing and commissioning of medium-class rigid galvanized steel conduit (ISI marked) of 20 mm external diameter, welded / seamless type, including all necessary fittings such as inspection tees, bends, elbows, reducers, lock nuts, saddles, pipe hooks, heavy-duty couplers, and terminal boxes as required, fixed on walls / columns or suspended from roof/trusses with approved supports. Rate shall include cutting, chasing, or drilling in walls, floors, or RCC slabs as per site requirements, and making good all disturbed surfaces with cement plaster (1:4) and painting to match the existing architectural finish, complete all as specified and as directed.

Supplying, fixing, testing and commissioning of heavy-duty junction box of size 100 mm x 100 mm (approx. 4" x 4") with matching heavy-duty cover plate, screws, and neoprene rubber gasket, made of hot-dip galvanized sheet steel / cast iron with multiple knockouts / threaded outlets as required, fixed securely on wall surfaces, columns, or suspended from false ceilings/slabs with approved fasteners, complete all as specified and as directed. NOTES: (i) The quoted rate shall include all necessary fixing hardware such as expansion fasteners, screws, and supports required for secure installation on any surface structure. (ii) Junction boxes installed in damp or exposed locations shall be weatherproof and fitted with proper rubber gaskets to ensure adequate ingress protection (IP 65).

Supplying, fixing, testing and commissioning of addressable type multi-sensor fire detector (combining optical smoke and rate-of-rise/fixed temperature heat sensing elements), featuring built-in microprocessor, flashing LED status indicator, and tamper-resistant locking mechanism, compatible with the existing/supplied addressable fire alarm control panel. The detector shall comply with and be type-certified to EN 54 (Part 5/Part 7/Part 29) / IS 11360 (or latest revisions) with relevant BIS / CE certification, complete with matching base plate, fixing hardware, and wire terminations, all as specified and as directed. NOTES: (i) The quoted rate shall include programming, loop-addressing, configuration, and comprehensive end-to-end testing of the multi-sensor detector with the main fire alarm control panel (FACPU), including simulation testing using approved test smoke/heat spray. (ii) The contractor shall submit valid type-test certificates and manufacturer authorization certificates from the OEM prior to bulk supply and installation.

Supplying, fixing, testing and commissioning of Remote Response Indicator (RRI) unit, housed in a fire-retardant virgin plastic / polycarbonate enclosure with high-visibility ultra-bright LED(s), suitable for wall or ceiling mounting outside locked or false-ceiling-concealed compartments/rooms to indicate activation of hidden detectors, fully compatible with the fire alarm system, complete with all fixing hardware, wiring terminations, and labelling, all as specified and as directed. NOTES: (i) The quoted rate shall include surface or flush mounting as required by site conditions, connection to the respective detector loop/zone circuit, and functional testing during integrated fire alarm system commissioning. (ii) All materials shall be of approved make and shall conform to relevant IS/EN standards applicable to fire detection and alarm systems.

Supplying, fixing, testing and commissioning of Microprocessor-based Intelligent Addressable Fire Alarm Control Panel (FACP), 5-loop expandable configuration (supporting minimum 99 detectors and 99 modules per loop, up to a total capacity of 200+ addressable devices), complete with built-in PA-based evacuation system and an 80-watt PA amplifier. The panel shall feature a 2x16 (or higher resolution) backlit LCD display, real-time data logging facility, potential-free NO/NC relay contacts for fault/fire conditions, built-in auto-dialer facility, and a customized mimic diagram drawn on AutoCAD, laminated/pasted on a clear acrylic sheet mounted adjacent to or on the panel. The system shall be fully compatible with addressable multi-sensor detectors, modules, and remote response indicators, operating on 415V / 230V AC supply with an internal switch-mode power supply, automatic battery charger, and heavy-duty maintenance-free standby batteries (SMC/VRLA) to provide adequate emergency backup. The panel shall have a minimum of 4 independent detection zones / software groups, conforming strictly to IS 2189 (and relevant EN 54 / UL standards), complete all as specified, programmed, and as directed. NOTES: (i) The quoted rate shall be inclusive of complete system programming, loop configuration, generation of the AutoCAD mimic layout on acrylic sheet, integration of the 80W PA evacuation system, interconnecting wiring, battery testing, and comprehensive end-to-end wet and dry loop commissioning. (ii) The contractor shall submit manufacturer technical datasheets, OEM type-test certificates, and software backup documentation prior to approval and installation.

Supplying, fixing, testing and commissioning of Intelligent Addressable Monitor Module (Input Module), designed to monitor normally open (N.O.) or normally closed (N.C.) dry contact devices (such as flow switches, tamper switches, fire door status, or auxiliary detection equipment). The module shall feature a built-in microprocessor, onboard status LED indicator, reliable loop communication with the main fire alarm control panel (FACP), and terminal blocks for secure wiring, conforming to relevant IS / EN standards / UL listed, complete with back box / mounting enclosure, fixing hardware, and terminations, all as specified and as directed. NOTES: (i) The quoted rate shall include addressing, programming into the FACP loop, integration with monitored external systems/switches, and end-to-end operational testing during commissioning. No extra claim shall be admissible on account of loop configuration and testing. (ii) The module shall be fully compatible with the primary Addressable Fire Alarm Control Panel installed at the location and supplied by an approved manufacturer conforming to technical specifications.

Supplying, fixing, testing and commissioning of Intelligent Addressable Control Module (Output Module), designed to switch auxiliary power or control external output devices (such as motorized fire dampers, ventilation fans, door release mechanisms, or strobe/bell circuits) upon command from the fire alarm control panel. The module shall feature a built-in microprocessor, onboard status LED indicator, supervised output circuit, and reliable loop communication, conforming to relevant IS / EN standards / UL listed, complete with back box / mounting enclosure, fixing hardware, and terminations, all as specified and as directed. NOTES: (i) The quoted rate shall include addressing, programming into the FACP loop, integration with controlled output circuits/devices, and end-to-end operational testing during commissioning. No extra claim shall be admissible on account of relay interfacing, cabling, or load testing. (ii) The module shall be fully compatible with the primary Addressable Fire Alarm Control Panel installed at the location and supplied by an approved manufacturer conforming to technical specifications.

Supplying, fixing, testing and commissioning of Intelligent Addressable Manual Call Point (MCP) / Resettable Fire Alarm Station, featuring a non-breaking flexible operating element with key/tool reset facility, built-in microprocessor and communication module, status indication LED, and terminal blocks for secure loop wiring, conforming to relevant IS / EN 54 (Part 11) standards / UL listed, complete with back box / surface-flush mounting enclosure, test key, fixing hardware, terminations, addressing, programming into the FACP loop, and end-to-end operational testing by manual actuation during system commissioning, with all incidental finishing works and making good disturbed surfaces included, all as specified and as directed.

Supplying, fixing, testing and commissioning of Intelligent Addressable Monitor Module Device, designed to monitor normally open (N.O.) or normally closed (N.C.) dry contact devices such as flow switches, tamper switches, or fire door status, featuring a built-in microprocessor, onboard status LED indicator, reliable loop communication with the main fire alarm control panel, and terminal blocks for secure wiring, conforming to relevant IS / EN standards / UL listed, complete with back box / mounting enclosure, fixing hardware, terminations, addressing, programming into the FACP loop, and end-to-end operational testing during system commissioning, with all incidental finishing works and making good disturbed surfaces included, all as specified and as directed.