ADDITIONAL ALTERATION AND SPECIAL REPAIRS TO AUTOMATIC FIRE ALARM SYSTEM OF A 14 BUILDING INS VAJRABAH ND MB UNDER GE NW KUNJALI COLABA MUMBAI

Amount

Supply & fix twin out let hydrant with gun metal body having double 65mm dia out let with control valves and instataneous type female coupling with cap on each out let suitable for fixing on 80/100/150 mm flange including taking down the old unserviceable hydrant complete all as specified and directed by Engineer-in-Charge.

Supply & fix single out let fire hydrant with gun metal body having 65mm dia out let with valve and instantenious type female coupling with cap on outlet suitable for fixing on 80/100/150mm flange including taking down of the old unserviceable fire hydrant complete all as specified and directed by Engineer-in-Charge.

Supply and fix in repairs MS pipes confirming to IS 1239 (Part I) heavy grade with both ends flanged and drilled with standard MS fitting including two coats of synthetic enamel paint over one coat of red oxide primer of size 100 mm bore, in any length the fixed on walls, complete all as specified and directed by Engineer-in-Charge in high rise buildings

Supply and fix in repairs MS pipes confirming to IS 1239 (Part I) heavy grade with both ends flanged and drilled with standard MS fitting including two coats of synthetic enamel paint over one coat of red oxide primer of size 150 mm bore, in any length the fixed on walls, complete all as specified and directed by Engineer-in-Charge in high rise buildings

Supply and fix in repairs MS pipes confirming to IS 1239 (Part I) heavy grade with both ends flanged and drilled with standard MS fitting including two coats of synthetic enamel paining over one coat of red oxide primer of size 200 mm bore, in any length the fixed on walls, complete all as specified and directed by Engineer-in-Charged in high rise buildings

Supply & fix flanges alongwith Bends. Tapers. Tee pieces and straight connecting pieces as required but all ends flanged.

Suitable for 100mm dia pipe

Suitable for 150mm dia pipe

Suitable for 200mm dia pipe

Supply & fix in repair canvas fire hose pipe 63 mm dia 30 mtr long instantaneous inlet, made threaded outlet coupling on other end complete all as specified and directed by Engineer-in-Charge.

Supply & fix 63 mm dia, 15 mtr long rubberised fabric reinforced rubber lined hose including gun metal male & female instantaneous coupling, hose confirming to IS:636 type II and coupling confirming to IS 903- 1975 as specified .

Supply & fix first aid fire hose reel , wall mounted swivel type fitted with 30 mtr long ,20 mm dia ,high pressure dunlop hose conforming to IS: 5132 with 15 mm dia outlet , gun metal nozzle with shut off valve as per IS 884- 1969 .

Supplying, fixing, fire hose cabinate box for hose reel of size 20 mm of 30 Mtr length, made out from 16 gauge MS sheet with double leafed glazed shutters ( glaged with 4 mm thick glass ) complete with coupling branch pipe and nozzles.

Supplying, fixing, fire hose cabinet box of size 750mm x600mm x450 mm, made out from 16 gauge MS sheet with double leafed glazed shutters ( glaged with 4 mm thick glass ) including provision for two length of canvas hose ,branch pipe, fire hose and nozzle, fireman axe, first aid hose and single outlet landing valve complete all as specified and directed by Engineer-in-Charge. .

Supply & fix CI sluice valve with flanged ends, cast iron body flanged and drilled end non rising type, HT bronze spindle with nuts, class PN-1.0 suitable for 100 mm bore as per IS:14826, ISI marked including all joints with rubber or fibre board, bolts and nuts, washers etc complete all as specified and directed.

Supply & fix CI sluice valve with flanged ends, cast iron body flanged and drilled end non rising type, HT bronze spindle with nuts, class PN-1.0 suitable for 150 mm bore as per IS:14826, ISI marked including all joints with rubber or fibre board, bolts and nuts, washers etc complete all as specified and directed.

Supply & fix CI sluice valve with flanged ends, cast iron body flanged and drilled end non rising type, HT bronze spindle with nuts, class PN-1.0 suitable for 200 mm bore as per IS:14826, ISI marked including all joints with rubber or fibre board, bolts and nuts, washers etc complete all as specified and directed.

Supply and fixing Pressure Gauges of capacity 0-14 Kg/sq cm with complete fittings valves all as specified and directed by Engineer-in-Charge.

Supply and fixing air release valve suitable for 100mm dia pipe make :-Zoloto / Venus / Rotex / Leader with complete fittings all as specified and directed by Engineer-in-Charge.

Excavation in trenches in soft/lose soil not exceeding 1.5M wide & not exceeding 1.5M deep for laying of GI/CI pipe line & getting out including forming bottom surface all as specified and directed.

Returning, filling in, trenches including spreading, levelling, watering and well ramming in layer not exceeding 25 CM in any type of soil after the pipe laid & tested complete all as specified and directed and directed.

Removing excavated surplus soil to a distance not exceeding 50mtr and depositing where directed at a level not exceeding 1.5 m above the starting point all as specified and directed

Material & labour for PCC 1:2:4 type B1 using 20mm graded stone aggregate as in coping of poles with and including necessary form work and the exposed surface even and smooth (without using extra cement) complete incl. breaking the existing PCC coping and removing debris outside MD land complete all as specified.

Material & labour for Brick masonry valve chamber of size 90 cmx 90cmx90cm (internal size) with MS cover including earth work complete all as specified and directed and comprising of following:- (a) 150mm thick PCC(1:4:8) type D2 (using 40mm graded stone aggregate) for foundation (b) Brick work of 230mm thick in CM(1:4) (c) 15mm thick rendering in CM(1:4)(internally and externally to exposed surface of brick work including up to a depth of 150mm below GL (d) 100mm thick coping in PCC (1:2:4) type B1 (using 20mm graded stone aggregate) (e) MS cover made out of 5mm thick MS sheet with double hinges with handle and locking arrangements hinged to MS frame made out of MS angle 40x40x5mm including 15cm long hold fast of size 25x4mm MS flat iron embedded in PCC coping (f) All steel surfaces shall be painted with two coat of synthetic enamel paint over one coat of redoxide primer

Supply, install, testing and commissioning of Intelligent Addressable Fire Alarm Panel in replacement, 2 Loop capacity with minimum 200 addresses on every loop , minumum 160 characters LCD Display, battery Charger and Power Supply complete with all mounting accessories furnished with SMF type Lead Acid Battery in above panel for 24 hours backup in case of power failure, and 30 minutes in Alarm Condition.(Make:GE Edwards / Notifier / Simplex / Honeywell)

Supply, install, testing and commissioning of Analogue Addressable Multisensor detector ( Smoke + Thermal) with base with galvanised steel, back box, and all mounting Accessories complete as specified and as required. Make :GE Edwards/NOTIFIER/Simplex / Honeywell

Supply, install, testing and commissioning of Addressable Dual Action Manual Pull Stations of suitable size and with mounting accessories. Make:GE Edwards/ NOTIFIER/Simplex/ Honeywell

Supply, install, testing and commissioning of Electronic Hooter with mounting accessories. Make :GE Edwards /NOTIFIER/Simplex/ Honeywell

Supply, install, testing and commissioning of Fault Isolator Module in a suitable galvanised steel junction box with mounting accessories complete all as specified and directed by Engineer-in-Charge. Make:GE Edwards/NOTIFIER/ SIEMENS /SYSTEM SENSOR/ Honeywell

Supply, install, testing and commissioning of Response Indicator consiting of Red LED in a suitable galvanised steel junction box with mounting accessories complete all as specified and directed by Engineer-in-Charge.

Supply, install, testing and commissioning of ISI Marked 2 core x 1.5 Sqmm, Multistrand Copper, FRLS Armoured cable, laid in upvc trunking with GI saddle-spacers every 0.6 meters . Complete with GI Junction Box, lugs, cable compression glands, cable tags and Ferruling complete all as specified and directed by Engineer-in-Charge. Make :- Neolex / Geoflex / Bonton / Polycab / Gloster Finolex / Havells.

Supply and fix 6W wall mount CD speaker including necessary electric/audio connections complete all as specified and directed by Engineer-in-Charge. Make: Philips/Bose

Supply & fix amplifier, 250W suitable for connection with speakers all as specified and directed by Engineer-in-Charge. Make :- Ahuja / Philips or equivalent as approved by GE

Supply & fix microphone set all as specified and directed by Engineer-in-Charge. Make :- Ahuja / Philips or equivalent as approved by GE

Supply, install, testing and commissioning of Analogue Addressable Optical detector, with galvanised steel back box, all mounting Accessories complete as specified and as required.Make :GE Edwards/NOTIFIER /SIEMENS/ SYSTEM SENSOR/Honeywell

AGRAWAL ASSOCIATES

Shetty Construction Co

SAI KRISHNA ASSOCIATES

Shree Ayyappa Engineering