ADDITION AND ALTERATION TO FIRE ALARM SYSTEM AT INS KALINGA BHEEMUNIPATNAM

Amount

Supply, Installation, Testing and commissioning of CT Control Addressable Panel Single loop capacity with option of expandable up to four loops and consist one loop card of analogue addressable as per UL 864 9th Edition NFPA 72 & NABL with swich mode power supply battery back up and charger with all accessories comprise the following specifications,complete all as per manufacturers instructions and as directed by Eng-in-charge. (i) Each loop card have maximum capacity 254 analogue addressable field cevices in any combination of detectors/modules.

(ii)The panel shall consisting with 160 charactor LCD display and touch key controls not less than 32 bit process with the storage capacity of minimum 2000 events log on th system with real time clock,up to 192 group facility,pre alarm action and 1000 received events for fire, automatic device type verification. (iii) The loop cards with class A or B wiring shall supports 20 Nos of sensors without any add on cards. (iv) It shall be peer to peer net workable by on board RS- 485 to connect minimum of 8 panels. (v) TCP/IP and shall support 16256 decices in any combination and shall be compactable with touch screen. (vi) Master Control Unit for remote controlling and monitoring of the entire system through LAN & WAN,USB 2.0 for PC inrterface. (vii) Degraded redundency operating mode when the main CPU fails, operating power 110 to 220 VAC +10% -15%,50/60 HZ,3 Amps. (viii) All panel configuration shall be front panel programmable, programming software and programming hand held device shall not be allowed to confguration to the panel.

(ix) The configuration software shall be supplied along with the panel and it doesn't required any special key for the usage of the configuration software. (x) It shall be an option to connect thermal printer, Mod bus converters. (xi) It shall be UL listed and STQC tested along with supply of Plug in card with soft addressing facility according to the slot which shall be able to integrate with the field devices to the main control system. (xii) It shall be able to monitor any field faults and system shall be working with 100% redundancy of single open in the field cabiling circult. (xiii) It shall be an display on the board to show the Healthness of the system/fire on the system / Standalone performance of the system. (xiv) It shall be UL listed and ETDC approved with 2 Nos batteries of capacity 12 V, 7 AH. Make : Ravel Electronics Pvt Ltd/Honey well/ Morley/ Edward/Safex.

Supply,Installation,testing & commissioning of Addressable panels (Notifier) of 1 SLC,318 intelligent points (159 detectors/159 modules),4 on board NACs,networkable(Notifier-net,standard or high speed),80 character LCD display QWERTY key pad,BACNET/IP and MODBUS/IP compactable easy to use and maintain ON YX series panels feature full QWERTY key pads,large 80-640 character LCD displays and intuitive menu options,making it easy for facility managers to perform routine system maintenance,testing and basic programming functions such as enabling or disabling points and if an intelligent device is ever damaged and needs replacement facility personnel can do so quickly and easily without the need for specially tools or programming soft ware complete all as manufacturers instructions and as directed by Eng-in-charge. Make : Ravel Electronics Pvt Ltd/Honey well/ Morley/ Edward/Safex.

Supply, laying, testing, saddling and glanding termination of 2 core ,2.50 sqmm twisted pair armoured cable copper conductor, including removing unserviceable old cable complete all as specified and as directed. Make: Polycab /Havells/ Gloster/Finolex/Asian (RPG)/KEI industries Ltd

Supply, laying, testing, saddling and glanding termination of 12 core ,2.50 sqmm twisted pair armoured cable copper conductor, including removing unserviceable old cable complete all as specified and as directed. Make: Polycab /Havells/ Gloster/Finolex/Asian (RPG)/KEI industries Ltd

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth, for laying of cable etc and getting out in soft /loose soil complete all as specified.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc. 25 cm in any type of soil complete all as specified.

Removing excavated material to a distance not exc 50m and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified.

M & L for natural river sand as cushioning of cables, including spreading and punning down complete all as specified and directed by Engineer in charge. Note : punned thickness (minimum 18 cm) shall be measured for the purpose of payment

Supply and laying of common burnt clay building bricks sub class A of size 230x115x75mm best locally available as in cable protection laid in trenches complete all as specified and directed.

M&L GI Pipe 40 mm bore ( light grade) with all fittings laid as in cable protection,complete all as specified.

M&L Boring of holes below ground level in any strata i.e road/pavement/hard standing by means of trenchless technology using ultra sound technique with nececessary machine including 50 mm dia HDPE pipe suitable for 0.40 Mpa working pressure,complete all as directed by Eng-in-charge.

SAI KRISHNA ASSOCIATES

AYYAPPA CONSTRUCTIONS

Continental Engineers and contractors