FIRE DETECTION



CHAPTER-17- FIRE DETECTION AND ALARM SYSTEM

Item No.

Description

Unit

Rate

 

DETECTION AND ALARM SYSTEM (CONVENTIONAL)

Supplying, installation,   testing   &   commissioning   of   heat detector operating at 54ºC/57ºC with rate of rise cum fixed temperature (dual  thermistor)  type   with   mounting   base complete with all connection etc. as required.
Each 1058
  Supplying, installation, testing & commissioning of smoke detector with builtin LED and mounting base complete with all connections etc. as required. Each 1141
17.1.3 Supplying, installation, testing & commissioning of manual call boxes of MS construction in surface/recess with stainless steel  chain & hammer assembly complete with glass and push button etc. as required. Each 462
17.1.4 Supplying, installation, testing & commissioning of manual call box of ABS type in surface/recess with stainless steel chain & hammer assembly complete with glass and push button etc. as required Each 395
17.1.5 Supplying, installation, testing & commissioning response indicator on surface/recess MS box having two LEDs metallic  cover complete with all connections etc. as required. Each 184
17.1.6

installation, testing & commissioning fire alarm sounder with facility to make announcement, mounted in M.S. box (16 SWG) with hinged cover plate & suitable for operation with amplifier i/c line matching transformer etc. complete as required.

Each 545
17.1.7

???????installation, testing & commissioning fire alarm sounder with facility to make announcement, mounted in A.B.S. box with hinged cover plate & suitable for operation with amplifier i/c line matching transformer etc. complete as required

Each 478
17.1.8

???????installation, testing & commissioning talk back slave station in surface/recess suitable for operation on simplex mode complete with P.T.T. knob & speaker/microphone enclosed in a M.S.(16 SWG)/ ABS box with break glass in front etc. complete as required.

Each 892

17.1.9

???????installation, testing & commissioning sector panel suitable for following zones, complete with visual indications for short circuit fault, open circuit fault, fire condition and all other standard facilities as per IS:2189 with mimic diagram for all area/zone covered, complete with all connections, interconnections as required.

Each 8468

17.1.10

Supplying, installation, testing & commissioning of main control and indicating panel made out of 16 SWG MS sheet to accommodate the following items duly powder coated in approved colour with louvers for ventilation, locking arrangement, audio and visual indication for fire alarm and public address system, monitoring system including connections, interconnections etc complete as required.

Each

11780

 

10 Zone panel for fire alarm system

 

 

 

250 Watt amplifier racks suitable for operation on 230V AC/24V DC supply conforming to IEC-268-3 complete with all accessories as required - 2 Nos.(one to act as standby)

 

 

 

Talk back master station with LED PTT (press to talk) push button for operation on 230V AC/24 V DC supply conforming to IEC-268 for simplex mode of operation/communication suitable for 20 Nos.talk back unit -1 set.

 

 

 

Annoucement control desk suitable for selection of different zones selectively and ON ALL CALL switch with visual indication etc. complete as required -1 set.

 

 

 

Amplifier change over switch for inter changing amplifier -1 No.

 

 

 

Monitor panel for loudspeaker complete with output selector, ON/OFF switch, fuse, visual indications etc. complete as required- 1 No.

 

 

 

Gooseneck microphone with stand and ON/OFF switch- 1 No. Main ON/OFF switch, fuse indication lamps, DC and AC voltmeters & ammeters, terminal blocks etc. complete as required -1 set.

Battery charger trickle cum boost to take complete load of

 

 

 

fire alarm & PA system complete with all accessories

 

 

 

including providing & fixing of 2 nos.12 volt, 60 AH each

 

 

 

17.1.11

sealed maintenance free batteries -1 set.

Supplying, installation, testing & commissioning of main control and indicating panel made out of 16 SWG MS sheet to accommodate the following items duly powder coated in approved colour with louvers for ventilation, locking arrangement, audio and visual indication for fire alarm and public address system, monitoring system including connections, interconnections etc complete as required

Each

69084.00

 

Talk back master station with LED PTT (press to talk) push button for operation on 230V AC/24 V DC supply conforming to IEC-268 for simplex mode of operation/communication suitable for 20 Nos.talk back unit -1 set.

 

 

 

Annoucement control desk suitable for selection of different zones selectively and ON ALL CALL switch with visual indication etc., complete as required- 1 set.

 

 

 

Amplifier change over switch for inter changing amplifier- 1 No.

 

 

 

Monitor panel for loudspeaker complete output selector ON/OFF switch, fuse visual indications etc. complete as required- 1 No.

Gooseneck microphone with stand and ON/OFF switch -1 No. Mains ON/OFF switch, fuse indication lamps, DC and AC voltmeters & ammeters terminal blocks etc. complete as required -1 set.

 

 

 

Battery charger trickle cum boost to take complete load of fire alarm & PA system complete with all accessories including providing & fixing of 2 nos. 12 volt,30 AH each sealed maintenance free batteries -1 set.

 

 

 

Each

 

 

 

47732.00

17.2

17.2.1

INTELLIGENT FIRE ALARM SYSTEM

Supplying, installation, testing and commissioning of micro

 

 

17.2.1.1

processor   based  intelligent  addressable  main  fire   alarmpanel, central processing unit with the following loop modules and capable of supporting not less than 240 devices (including detectors) and minimum 120 detectors per loop and loop length up to 2 km, network communication card, minimum 320 character graphics/ LCD display with touch screen or other keypad and minimum 4000 events history log in the non volatile memory (EPROM), power supply unit (230± 5% V, 50 hz), 48 hrs back-up with 24 volt sealed maintenance free batteries with automatic charger. The panel shall have facility to connect printer to printout log and facility to have seamless integration with analog/digital voice evacuation system (which is part of the schedule of work under SH: PA System) and shall be complete with all accessories . The panel shall be compatible for IBMS system with open protocol BACnet/ Modbus over IP complete as per specifications.

Ten Loop Panel.

Each

454896.00

17.2.1.2

Two Loop Panel.

Each

238907.00

17.2.2

Supplying, installation, testing & commissioning of central

graphical fire alarm management system to centrally monitor and operate the fire alarm system complete as required.

Each

200148.00

17.2.3

Supplying, installation, testing & commissioning of repeater

 

 

 

panel wih 320 character/ Touch screen LCD display with inbuilt

 

 

 

17.2.4

reset, acknowledge and silence switches complete as required.

Supplying, installation, testing & commissioning of intelligent

Each

108572.00

 

analog addressable photothermal detector complete with

 

 

 

17.2.5

mounting base complete as required.

Supplying, installation, testing & commissioning of response

Each

2846.00

 

indicator on surface/recessed MS Box having two LED,

 

 

 

17.2.6

metallic cover complete with all connections etc as required.

Supplying,       installation,       testing      &                         commisssioning                  of

Each

263.00

 

intelligent addressable programmable sounder complete as

 

 

 

17.2.7

required.

Supplying, installation, testing & commissioning of fault

Each

2638.00

 

17.2.8

isolator complete with base as required.

Supplying, installation, testing & commissioning of intelligent

Each

3257.00

 

aspiration detector for area coverage of minimum 5000 sq.

 

 

 

17.2.9

ft. complete as required.

Supplying, installation, testing & commissioning of intelligent

Each

295007.00

 

addressable thermal detector with rate of rise cum fixed

 

 

 

17.2.10

tempreature thermistor complete with base as required.

Supplying, installation, testing &  commissioning  of addressable fire control module complete as required

Each

2713.00

17.2.11

Supplying,installation, testing & commissioning of addressable phone control module complete as required.

Each

3255.00

17.2.13

???????installation, testing & commissioning of addressable beam detector with short circuit isolator (inbuilt or seperate) complete with emitter and receiver including connections with remote test features etc complete as required.

Each 74778.00
17.2.14

???????installation, testing & commissioning of intelligent addressable duct detector including suitable Photo detector complete with base as required.

Each 7801.00
17.2.15

???????installation, testing & commissioning of addressable manual call point complete as required

Each 3859.00
17.2.16

???????installation, testing & commissioning of addressable horn cum strobe complete as required

Each 3494.00
17.2.17 Supplying, installation, testing & commissioning of fire fighter telephone handset complete as required Each 5727.00

17.2.18

Supplying, installation, testing & commissioning of intelligent

 

 

 

interface unit BACnet/ Modbus protocol i.e. supplying

 

 

 

communication links between building management system

 

 

 

17.2.19

and fire alarm control panel complete as required.

Supplying, installation, testing & commissioning of fire fighter

Each

187732.00

 

17.3

phone jack complete as required.

PUBLIC ADDRESS SYSTEM

Each

1587.00

17.3.1

Supplying, installation, testing & commissioning of 6 zone,

 

 

 

voice alarm controller with USB, MP3 player (including 6 zone

 

 

 

button paging station) with seamless integration facility with

 

 

 

main fire alarm panel for voice evacuation complete as

 

 

 

17.3.2

required.

Supplying, installation, testing & commissioning of 1.5/3/6W

Each

126399.00

 

17.3.3

ceiling speaker complete as required.

Supplying, installation, testing & commissioning of 1.5/3/6W

Each

952.00

 

17.3.4

metal box ceiling/wall speakers complete as required.

Supplying,       installation,        testing       &                         commissioning  of

Each

1780.00

 

ceiling/wall mounted loud speaker, 3/1.5 Watt in ABS

 

 

 

17.3.5

enclosure complete as required.

Supplying, installation, testing & commissioning of 6 inches

Each

2416.00

 

dia, 2 watts, 70/100 volts ceiling speaker complete as

 

 

 

17.3.6

required.

Supplying, installation, testing & commissioning of digital

Each

1826.00

 

audio amplifier 50 Watt, 25V rms operating at 240 volt AC

 

 

 

17.3.7

supply complete as required.

Supplying, installation, testing & commissioning of digital

Each

96767.00

 

audio amplifier 75 Watt, 25V rms operating at 240 Volt AC

 

 

 

17.3.8

Supply complete as required.

Supplying, installation, testing & commissioning of exit point

Each

145780.00

 

directional sound speaker with voice and integral audio

 

 

 

amplifier with selectable sound pulse patterns complete as

 

 

 

17.3.9

required.

Supplying, installation, testing & commissioning of Voice

Each

10132.00

 

command keypad 6 zone, with microphone assembly

 

 

 

17.4

complete as required.

ASPIRATION DETECTOR ACCESSORIES

Each

81743.00

17.4.1 Supply, installation, testing and commissioning of 25 mm Outer dia CPVC PIPE with end caps including making air sampling opening of appropriate dia on appropriate interval and all accessories as required,(rate for area protected in sqm). per sq.mt 50.00
17.4.2

CABLING & WIRING & laying of 2x1.5 sqmm fire survival armoured cable, 600/1000V rated with annealed copper conductor having glass mica fire barrier tape covered by an extruded layer of Cross Linkable Ethylene Propylene Rubber (EPR) insulation and LSZH inner bedding, steel wire armouring & LSZH outer sheath complete as required.

Meter 328.00
17.4.3

???????Wiring & laying of 2x1.5 sqmm fire alarm armoured cable, 600/1000V rated with annealed copper conductor having XLPE insulation, steel wire armouring & FRLS outer sheath complete as required.

Meter 172.00
17.5 Supplying and drawing of cable Fire Retardant PVC insulated copper conductor cable in the existing surface / recessed steel conduit of following pairs, cores and size including connections and interconnections etc. as required Meter 141.00
17.5.1 speaker cable Single pair, 2-core, 1.5 sqmm Meter 51.00
17.5.2 speaker cable Two pair, 2-core, 1.5 sqmm Meter 85.00
17.5.3 speaker cable Three pair, 2-core, 1.5 sqmm Meter 120.00
17.5.4 speaker cable Four pair, 2-core, 1.5 sqmm Meter 155.00
17.6

???????Supplying and fixing 25 mm dia MS flexible pipe with PVC coating along with all ancillaries and accessories like coupler etc. as required.

Meter 50.00
CONDUITING AND WIRING :Please refer to CPWD Specification for internal electrical works

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