Providing Fire safety system to PAC-IV Block - A & B at Tirumala

Supplying , installation , testing and commissioning of electric driven Terrace / Mono Bloc Booster pump suitable for automatic operation and consisting of following : complete in all respect as required. a) Horizontal type, centrifugal End Suction pump of cast iron body & bronze impeller with stainless steel shaft, mechanical seal and flow of 900 lpm at 45 Mtr head conforming to IS 1520. b) Three Phase High Speed Centrifugal Pump. Pump with CI Impeller and Gland Packing with 9.3 KW / 12.5HP, 2 pole, TEFC, 415 V, 3ph motor. c) M.S. Fabricated common base plate, coupling, coupling guard, foundation bolts etc as required. d) Suitable cement concrete foundation duly plastered with anti vibration pads. Makes : Kirloskar

Fabrication ,transportation and and supply of wall mounted control panel board of size 600x600x250mm made of 18 SWG CRCA sheet steel enclosure, 14 SWG mounting plate for cable entry fabricated , painted with two coats of Red oxide primer and two coats of Grey paint, lock and key arrangements two side louvres with weld mesh inside etc., complete consisting of the following equipment with all internal wiring using L&T / Finolex copper FRLS cables of suitable size and capacity and cable clamp etc complete for 3 phase motor pump sets. Makes: As per list of recommended brands . Voltmeter ; 0-500 V 96x96mm size. 0 to 20 Amps / 0 50 Amps Ammeter (96x96mm size)-1No. Single phase preventor of suitable range - 1No. 32 A TP, 10KA MCB. - 1No Indication lamps (R-Y-B) with switch control - 1set Voltmeter & Ammeter selector switch - 2 Nos Supply and fixing of ISI Mark suitable capacitor above 7.5 HP to 12.5 HP with Star- Delta Starter

Providing, laying, testing & Commissioning of C-CLASS MS PIPES classes MS pipes conforming to IS 3589 and 1239 including fittings like elbows, tees, flanges, tapers, nuts, bolts, gaskets including transportaiton and painting with two coats of red oxide paint and one coat of post office red enamel paint and all labour charges and cost of all accessories etc., complete. Makes: As per list of recommended brands.

Supplying, fixing, testing and commissioning of butterfly valve PN 1.6, with Bronze / Gun metal seat duly ISI marked complete with Nuts, Bolts, Washers, gaskets, conforming to IS 13095 of following sizes as required. Makes: As per list of recommended brands.

Providing, installation, testing and commissioning of dual Plate non - return valve of 100 mm dia size confirming to IS: 5312 complete with rubber gasket, GI bolts, nuts, washers etc as required. Makes: As per list of recommended brands.

Providing and fixing of Pressure Switch in the MS pipeline including connection etc as required. Makes: As per list of recommended brands.

Supply, installation, testing and commissioning of Bourdon type, stainless steel dial type pressure gauge with isolation valve and pipe having calibration of 0-16 kg/cm2. Makes: As per list of recommended brands.

Supply, installation, testing and commissioning of 25 / 20mm dia Air Release Valve Makes: As per list of recommended brands.

Supplying and fixing First -Aid Hose Reel with MS construction spray painted in Post office Red, Conforming to Is 884 with upto date amendments, complete with the following as required. Makes: As per list of recommended brands. a) 36.6 Mtr Long 20mm (Nominal internal) dia water hose Thermoplastic / Textile reinforced / Rubber braided / Polypropylene Type - 2 as per IS:12585 b) 20mm (Nominal internal) dia gun metal ball/gate valve and nozzle. c) Drum and brackets for fixing the equipment on wall d) Connections from riser with 25mm dia stop valve (gun metal) & MS pipe.

Supply and fixing 2 way fire brigade connection of cast iron body with 2 Nos Gun metal Male instantaneous inlet couplings complete with cap and chain as required for 100mm dia MS pipe connection, conforming to IS 904 as required. Makes: As per list of recommended brands.

Supply and Transportation of 2C x 1.5 sq.mm XLPE/PVC insulated & PVC sheathed unarmoured control cables of 1.1 KV grade with copper conductor as per IS 7098 Part-I -1988 etc., complete. Makes: As per list of recommended brands

Supply and Transportation of 4C x 16 sq.mm XLPE/PVC insulated & PVC sheathed unarmoured control cables of 1.1 KV grade with copper conductor as per IS 7098 Part-I -1988 etc., complete. Makes: As per list of recommended brands

Supply, Installation, testing and commissioning of wall mounting 1 loop Micro Processor based analog addressable fire alarm Control panel expandable by minimum 2 additional loops with minimum 80 character LCD display 4 access levels 1000 events, historical logging, flash E-PROM, 240 volts A C Power supply, automatic battery charger, 24V SLA batteries suitable for operating the entire system including tack back units and the hooters/strobes for a minimum of 4 hours in battery condition the panel shall have suitable power amplifiers for hooter / strobes the panel shall be capable beeing integrated with the BMS system and shall include cost of supply, installation of any additional modules or interfaces required for the same. The panel shall be completed as perUL and FM/EN54 & VDS standards and as required fixing of 1 loop Micro processor based Fire Alarm control panel with zonal indictions and battery back up as per detailed specifications.Makes: Notifier / Edwards/Bosch

Supply and installation of addressable analogue manual call point with resetable flexible element to initiate alaram including the cost of mounting accessories etc. complete.Makes: Notifier / Edwards/Bosch

Supply and fixing of addressable wall mounting strobes cum hooters including the cost of mounting accessories complete as per specifications and as required including testing and commissioning.Makes: Siemens / Morley / Honeywell/ Ravel/Seaara.

Supply and fixing of ISI mark (IS:15683) Mono ammonium phosphate powder 90 (MAP) 6 Kg Fire extinguisher, stored pressure type, pressure gauge, gross wt. 9.4 kg, empty wt.3.4 kg, Discharge time minimum 13 sec, controllable discharge mechanism, range min. 4 mts applicable on classes A,B, C & electrically started fire, A rating -4 A, B rating -34 B, can construction: Deep drawn and Co2 MIG welding, Valve construction: Forging & Machining, internal coating of can: Epoxy powder coating, External coating of Can: Epoxy polyester powder coating, sheet metal thickness:1.60mm, Helium leak detection tested with 5 years warranty Including transportation, all taxes and all labour charges etc complete. Makes: As per list of recommended brands as category I

Supply and instllation of intallegent analogue addressable photo electric smoke detector including cost of base plate etc., complete as per specification with required fittings and accessories. Makes: Notifier / Edwards/Bosch

Supplying and fixing single headed Internal / External hydrant valve with instantaneous Gun metal/Stainless steel couplings of 63mm dia with Cast iron wheel ISI marked conforming to IS 5290 (Type -A) with blank Gun Metal cap and chain as required. Makes: As per list of recommended brands.

Supplying and fixing 63mm dia, 15 mtr long RRL hose pipe with 63mm dia Male and Female Gun metal / SS couplings duly binded with GI wire, rivets etc conforming to IS 636 (Type -A) as required. Makes: As per list of recommended brands.

Supplying and fixing of hose cabinet of size 750mm X 600mm x 250mm made of No 16 gauge SWG CRCA sheet with 6mm thick glazed glass door including necessary locking arrangement suitable to accommodate 2 Nos 15 mtr long Hose pipe, 1 No branch pipe, mounted on wall OR raised brick platform and duly painted with Post office red externally and white internally with synthetic enamel paint complete in all respect, for external hydrant as required. Makes: As per list of recommended brands.

Supply and fixing 63mm dia Gun metal branch pipe with 20mm (Nominal internal diameter) size Gun metal / SS nozzle conforming to IS 903, suitable for instantaneous connection to interconnect hose pipe coupling as required. Makes: As per list of recommended brands

Supply, fabricating, installing structural steelsupports for fixing all sizes of MS pipes from ceiling / wall with MS Channels, Angles, Flats, Rods, as 1 Kg 82 required at site with anchor fasteners, Clamps, threaded rods, nuts, bolts, washers etc complete with painting.

Providing & Placing on Terrace(at all floor levels) polyethylene water storage tank of Double layer Roto moulded confirming to IS:12701 approved brand & manufacture with suitable cover/cap and suitable locking arrangement & making necessary holes for inlet & outlets and over flow pipes but without fittings & base support for tanks