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| # | Company | Amount | Rank | Status |
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| 1 | L1₹1.6 CrAccepted-AOC | ₹1.6 Cr | L1 | Accepted-AOC Lowest Bidder Accepted |
| 2 | L2₹1.6 Cr+₹3.2 L (1.97%)Rejected-Finance 94 PHEARS LANE 1ST FLOOR KOL 700012 | KOLKATA | KOLKATA | WEST BENGAL | 700012 | ₹1.6 Cr+₹3.2 L (1.97%) | L2 | Rejected-Finance 2nd Lowest Bidder |
| 3 | L3₹1.8 Cr+₹19.2 L (11.9%)Rejected-Finance | ₹1.8 Cr+₹19.2 L (11.9%) | L3 | Rejected-Finance 3rd Lowest Bidder |
Tender Value
Refer Docs
EMD Value
₹3.8 L
Closing Date
9 Aug 2019, 6:00 pmClosed
S.E(E), Housing and Planning Works, PWD
Housing and Planning Works, PWD, N. S. Building, 2nd Floor, Block-C, 1, Kiran Sankar Roy Road, Kolkata-700001
Construction of 3 (Three) nos. A1 Type (Premium), One no. A2 Type (Elegant), 3 (Three) nos B Type (Classic) G plus 10 storied Residential Building under Akankha Scheme at Rajarhat Action Area-1D -- SITC of Fire Fighting and Detection System.
2019_HSD_232116_1
WBHD/SE/HPW/PWD/eNIQ-1/19-20
Open Tender
ELECTRICAL WORKS ORG
Item Rate
60 days
New Town Rajarhat
Please refer Tender documents.
5 documents required · 5 mandatory
₹3.8 L
Kolkata
2 Dec 2020
9 Jul 2019
13 Aug 2019
15 Jul 2019
9 Aug 2019
19 Jul 2019
18 Jul 2019
Amount
A. FIRE PUMP ROOM EQUIPMENT
Supply, Installation, testing and commissioning of Electrical motor Driven Main Fire Pump Set for Hydrant system suitable for automatic as well as manual operation consisting of the following as per specifications. Make – Kirloskar./KSB
a) Horizontally mounted, split case,centrifugal,multi stage fire pump having cast iron body, bronze impeller, capable of delivering 2850 lit/min against a total each head of 105 m, while running at 2960 rpm complete including bypass arrangement for periodical testing of the working of the pumping set as per requirements.
b) Squirrel cage induction motor totally enclosed fan cooled type suitable for 415 Volts ± 15%, 3 phase , 50HZ, A.C. supply of suitable capacity for the above pump running at 2900 rpm coupled with flexible coupling including earthing as per relevant Indian Standard & specifications.
c) Common base frame/bed plate for mounting Pump and Motor fabricated of suitable MS channel as per manufactures recommendations.
d) Suitable RCC (1:2:4) Pump Foundations as per manufacturers design and 6nos . Dunlop (cushy foot) heavy duty Anti vibration mounting pads.
Diesel Engine driven Fire Pump (for Hydrant system). Supply, installation, testing and commissioning of Diesel Engine driven stand-by Fire Pump of capacity 2850 LPM of 105 M head, including supply, installation, testing and commissioning of at least 125 BHP Diesel Engine, with coupling and coupling guard, M.S. Base plate/Base frame, cushy-foot mounting, foundation Bolts, including 700 Ltrs. - Fuel Tank, 12 V - 21 plate of 2nos. Battery (1-working + 1-standby) and with 2nos. (1-working + 1-standby) Battery Chargers including with necessary CU Conductor of suitable rating, and suitable Change-over Switch - (Battery & Chargers shall be placed suitably in the Pump room near the Pump taking in view of the Maintenance aspect) and 1no. MS Diesel Tank (700 Ltrs. capacity). [incl. starter panel]. Make – Kirloskar/KSB.
Supply, erection, testing & commissioning of electrical motor driven Jockey pump Vertical Multistage centrifugal pump, suitable for operation on 415 volts ± 6%, 3 phase, 50 HZ A.C supply. The installation shall be complete with Flexible coupling and coupling guard, complete as required. Jockey pump shall be of stainless steel construction.The pump head and base shall be CI GG20 construction and impellers, diffusers, shaft sleeve, seal bush & pump shaft shall be in EN-8 material. The pump shall be provided with mechanical seal The system shall be complete with necessary pressure gauge with gun metal shut off cock on delivery side (The pump should meet the condition and shall be gotten approved by the Local fire Authority). capable to deliver180LPM at 105M.The pump shall be coupled to TEFC motor of suitable HP with speed of 2900RPM . The quoted rate shall includes providing & fixing of coupling,vibration isolator ,flexible couplings coupling guard, RCC foundation( as recommended by manufacturer) and Foundation bolts etc. Make – Kirloskar/KSB.
COMPOSITE CONTROL PANEL FOR FIRE PUMPS
Fabricating & Supply, installing, testing and commissioning of compartmentalized common control panel for Electrical motor driven pumps and Diesel engine driven pumps.
INCOMING
1 nos. 250A TPN MCCB (50 KA) (Mk: Legrand/L&T/Schneider)
01.NO of 315 Amps. TPN Al. Bus bars with colour coded heat shrinkable PVC sleeves.
1 Set of RYB indicating lamps with individual RCBO
OUTGOING
FEEDER FOR MAIN PUMPS - 2 Nos.
FEEDER FOR JOCKEY PUMPS - 1No.
01 No. 32 A TP MCCB (Mk: Legrand/L&T/Schneider)
a) Supply, Installation, Fixing, Testing & Commissioning of 24V AMF Auto Start Engine Panel for diesel engine with all accessories including battery charger, wiring & control cablingetc. Complete as required. The panel should consist of the following
b) Engine to start automatically in case of low water pressure secured by the pressure switch with necessary timers, relays, etc.
c) Manual stopping
d) Audio visual alarm for - A) Low fuel oil level, B) Engine over speed, C) High water temperature, D) Low lube oil pressure, E) Engine fails To start
e) A battery charger with trickle / boost arrangements with secondary side tappings at 28, 30, 32, & 34 Volts equipped with silicon diodes to charge the starting battery of the diesel engine.
1100 V GRADE POWER / CONTROL CABLES
Supplying, laying, testing & commissioning of FRLS,PVC outer sheated, steel armoured, aluminium conductor, 1100v grade power cables with glands etc.The cables shall be laid in tray / Hume pipe / in trenches/on walls/ floor etc. as required. For cables laid out door the rate shall include earth excavation providing brick and sand protection, refilling and compacting the earth.The rate shall excludes tray & Hume pipes.The minimum size of the cables shall as mentioned below.
a) 3 C x 150sq.mm Aluminium Armoured Cable for main pumps.
b) 4 C x 16 Sqmm. Aluminium Armoured Cable for Jockey pumps.
c) 12 C x 2.5 Sqmm. Copper Armoured Cable for Diesel engines.
d) 2 C x 2.5 Sqmm Copper Armoured Cable Instrumentation.
CABLE TRAY
Supplying and fixing of perforated G.I.sheet cable tray with necessary angle iron suspension supports, anchor fasteners etc. complete. Maximum height of suspension shall not exceed 500 mm.Size of the tray shall be suitable for laying the above mentioned cables.
a) 300mm wide and 50 mm in depth & 2.5mm thckness
b) 150mm wide and 50 mm in depth & 2.5mm thckness
c) 100mm wide and 50 mm in depth & 2.5mm thckness
Supplying, installing, testing and commissioning of class 'C' MS Pipes confirmimg to IS 1239 upto 150mm,and above as per IS:3589 malleable specials extruded type, such as flanges, Butt welded etc .The pipes shall be painted with one coat each of Epoxy primer & Paint (Red) (with needed touch up), using approved type, Galvanized, supports at standard spacing, anchor fasteners, bolts, nuts, clamps, rails "U" & threaded bolt, Including cutting, Welding, fixing in / on walls, ceiling by using the supports etc, as per drawings. The quoted rate shall also include for chasing / chipping walls, making bore holes in walls / floor and making them good with non shrink filler material / RCC as required and finished in cement mortar etc. complete. for pump room header lines. Make: Tata/ Jindal
a) 200mm nominal dia (Pump Suction & Delivery Manifold)
b) 150mm nominal dia (Delivery Header & Pump Delivery)
c) 100mm nominal dia
d) 80mm nominal dia
e) 50mm nominal dia
Supplying, installing, testing and commissioning of C.I. Non-return valves as per IS:5312 (PN 16) swing check type with required flanges, nuts, bolts and gaskets etc. complete. Make: Leader/ Audco/ Zoloto/ Advance/H Sarkar/Karter
a) 150 mm nominal dia
b) 80 mm nominal dia
c) 50 mm nominal dia
Supply, Erection, Testing and commissioning of C.I.Gate valves as per IS:14846 ( PN 10 Rating, for delivery side of the pumps) and rising spindle type with flanges, bolts, nuts, washers, gaskets etc. Make: Leader/ Audco/ Zoloto/ Advance/H Sarkar/Karter
a) 150 mm nominal dia
b) 80 mm nominal dia
c) 50 mm nominal dia
Supplying, installing and commissioning of Foot Valve with Strainer, suitable flanges, nuts, bolts, gaskets etc. complete. Make: Leader/ Audco/ Zoloto/ Advance/H Sarkar/Karter
a) 200mm dia
b) 100mm dia
Supplying, Installing, testing and commissioning CI butterfly valves as per BS 5155 ( PN 16) slim seal standard lever operated type with required flanges, nuts, bolts etc. complete. Make: Leader/ Audco/ Zoloto/ Advance/H Sarkar/Karter
a) 150mm nominal dia
Supplying, installing, testing and commissioning of Gun metal Ball valves with fittings of screwed end type. Make: Zoloto/ Kidz.
a) 15mm dia. (pressure guage)
b) 25 mm dia (pressure switch)
Supply and installation of Pressure switches of suitable range for pump sets with fittings like unions / collars / reducers etc. Make: Danfoss/ Indfos
Supply and installation of Pressure gauges of suitable range for pump sets and pipe lines with siphon, fittings like unions / collars / reducers etc. Glycerine filled pressure gauges to use on pump discharge lines. Make: HD/ Fiebig/H Guru
50 x 50 x 6mm M.S. Medium grade AngeI above ground with structural steel supports.
Supply and Installation of precharged air vessel (size 450 mm dia & 2000 mm height) for pressurization of hydrant / sprinkler system complete with adequate pressure switches (as per design / requirement) with valves to operate as per operating sequences including 25 mm dia drain valve, air release valve with stop cock on the top, 50 mm dia inlet with isolating valve duly painted from inside and outside complete as required.Shall be installed at the - Plant room
B. HYDRANT SYSTEM
Supplying, installing, testing and commissioning of 'C' class MS pipes of to confirm IS 1239 upto dia 150mm & as per IS 3589 for dia 200mm & above , malleable specials extruded type, such as Reducers, elbows, Tees, flanges etc... and necessary puddle flanges for tanks. The pipes shall be painted, after total removal of rust, with One coat each of Epoxy primer & Paint (Red) using approved type, Galvanized, supports at standard spacing, anchor fasteners, bolts, nuts, clamps, rails "U" & threaded bolt, Including cutting, Welding, fixing in / on walls, Floors & ceiling by using the supports etc, as per drawings. The quoted rate shall also include for chasing / chipping walls, making holes in walls / floor and making them good with non shrink filler material / RCC/ blocks as required and finished in cement mortar etc. complete.(Above ground piping) Make: Tata/ Jindal
a) 200mm nominal dia
b) 150mm nominal dia
c) 100mm nominal dia
d) 80mm nominal dia
Supplying, installing, testing and commissioning of 'C' class MS pipe line confirming to IS 1239 upto dia 150mm & as per IS 3589 for dia 200mm & abovemalleable specials extruded type, such as Reducers, elbows, flanges. necessary puddle flanges for tank connection, laying of pipes in excavated trenches, proper supports at bottom. ( Excavation, Foundation & refilling as per item no.E-01 of Civil works)The pipes shall be anti corrosive wrapping treated. Wrapping material shall consist of three layers of high molecular high density polyethylene, three layers of polymerized bitumen and one layer of polyesters (total seven layers).4mm thick Wrapping is applied over one coats of anti corrosive rubber modified bituminous primer of density 0.92 gm/cu cm and viscosity of 500 to 1000 cps applied at 150 gms per Sq.M. (under groung piping ) Make: Tata/ Jindal.
200mm nominal dia
150mm nominal dia
100mm nominal dia
80mm nominal dia
Supplying, erecting and commissioning of Landing Hydrants comprising of the following in the Fire duct, All the hydrant accessories shall be given serial number for identification,numbers shall be written in the white paint. Make: Newage/ Omex/Fire Shield/Karter/GEI
i) Single headed hydrant valve as per IS 5290, made of gunmetal with 63 mm dia instantaneous outlet of 80 mm dia fanged inlet ,Blank caps , chain and hand wheels etc complete. with Orifice plate(SS304 6MM THK) as required to minimize the pressure at discharge
ii) 2 lengths of 15 M long, 63mm dia RRL hose with instantaneous couplings and Hoses shall be stored in side the hose cabinet with Bracket and required accessories.Make: Newage/ Mitras/Fire Shield/Karter/GEI.
iii) 1 no. short branch pipe of 63 mm dia. with nozzle of SS confirming to GR-4 of IS 3444 . Make: Newage/ Omex/Fire Shield
iv) Hose reel drum of swinging type with 19mm dia Rubber braided hose of 40M. length with Gate valve ( upstream) and Shut off nozzle, complete. Make: Newage/ Mitras/Fire Shield/Karter/GEI.
v) M.S. Hose cabinet fabricated out of M.S. sheet of 16 swg. with glass fronted ( 4mm thick glass with rubber beeding) door and size of the cabinet shall be 610mm x 750 mm x 255 mm Make: Newage/ Omex/Fire Shield/Karter/GEI.
Supplying installation testing and commissioning MS Air Release Valve of 25mm dia of approved make on the top of each 150mm dia wet riser as per standard fire practice with necessary cut off & accessories as per instruction and drainage arrangement to release water hammers & air locks Make: Zoloto/ Leader.
Supplying, installing, testing and commissioning of Gun metal Ball valves with fittings of screwed end type. Make: Zoloto/ Kidz.
a) 25mm dia.
Supplying, installing, testing and commissioning of C.I. Non-return valves as per IS:5312 (PN 16) swing check type with required flanges, nuts, bolts and gaskets etc. complete. Make: Leader/ Audco/ Zoloto/ Advance/Karter
a) 150 mm nominal dia
b) 80mm nominal dia
Supplying, Installing, testing and commissioning CI butterfly valves as per BS 5155 ( PN 16) slim seal standard lever operated type with required flanges, nuts, bolts etc. complete. Make: Leader/ Audco/ Zoloto/ Advance/H Sarkar
a) 150mm nominal dia
b) 80mm nominal dia
Supplying, installing and commissioning of fire brigade inlet connection of 4 way with 4 nos. 63 mm dia. built - in Gun metal Non- return valves instantaneous coupling type arranged on 150 mm dia. Pipe manifold and connected to wet riser main as well as to Fire water tank. Quoted rate shall be included M.S. cabinet of suitable size with mounting supports etc. complete. Make: Newage / Omex/Fire Shield/Karter/GEI
Supplying, installing and commissioning of fire brigade inlet connection of 2 way with 2 nos. 63 mm dia. built - in Gun metal Non- return valves instantaneous coupling type arranged on 80 mm dia. Pipe manifold and connected to wet riser main as well as to Fire water tank. Quoted rate shall be included M.S. cabinet of suitable size with mounting supports etc. complete. Make: Newage / Omex/Fire Shield/Karter/GEI
Supply, Erection, Testing and commissioning of C.I.Gate valves as per IS:14846 ( PN 10 Rating, for delivery side of the pumps) and rising spindle type with flanges, bolts, nuts, washers, gaskets etc. Make: Leader/ Audco/ Zoloto/ Advance/H Sarkar/Karter
150mm nominal dia
C. FIRE EXTINGUISHERS
Supplying, installing and commissioning Portable Fire extinguishers of following type & capacity.
ISI marked (IS:15683:2006) Carbon-did- oxide type fire extinguisher of 4.5 kgs. Capacity, CO2 gas filled in brand new seamless cylinder with powder coated finish, made out of Manganese steel, with wheel type valve, discharge nozzle, bend & horn, wall mounting bracket/Floor tralley and suitable sinages etc. complete, confirming to IS: 2878. Make: Fire Shield/ New age / OMEX/ Guards/Andex
ISI marked (IS:15683:2006) Dry chemical powder type fire extinguisher of 6 Kgs. Capacity, with initial filling in brand new cylinder with powder coated finish, fitted with Gun metal union, high pressure CO2 gas cartridge, discharge hose, wall mounting bracket/Floor tralley and suitable sinages etc. complete, confirming to IS:2171. Make: Fire Shield/ New age / OMEX/ Guards/Andex
D. CIVIL WORKS
Excavation in all kinds of soil
Cutting of Rock with chiseling
Supply and installation of RCC hume pipes of 300 mm dia & NP 2 Class with collars for road / below floor crossing of Fire water pipes. The rate shall includes excavation, PAC ( 1:4:8 100 mm thick) bed and ends shall be closed with Brick masonry work as directed by site engineer.
Supply and installation of RCC hume pipes of 400 mm dia & NP 2 Class with collars for road / below floor crossing of Fire water pipes. The rate shall includes excavation, PAC ( 1:4:8 100 mm thick) bed and ends shall be closed with Brick masonry work as directed by site engineer.
Supply & Construction of valve chamber with 250 mm Brick masonry wall with best quality bricks & CM 1:4,on a PAC 1:4;8 bed of 100 mm thcik.The wall shall be plastered internally smooth in CM 1:3, water proofing as required and externally rough plastered with sponge finish, including curing. The chamber shall be provided with M.S. 6 / 8 mm thick plate fabricated top cover in leaves with necessary hinges and locking arrangement. The size of the chamber shall be 1200mm x 1200mm x1500mm in depth.
E. AUTOMATIC SPRINKLER SYSTEM
SLTC of "MS Black ERW Pipe" shall confirm IS :1239 up to 150mm dia and IS : 3589 above 150mm Dia. The quoted rate shall also include necessary hanger & clamp support arrangment for fixing on the wall or suspend from the ceiling/truss and painting with single coat of zinc chromate primer & two coats of synthetic enamel paint & welding etc. complete in all respect. Make: Tata/ Jindal.
a) 150mm nominal dia
b) 100mm nominal dia
c) 80mm nominal dia
d) 65mm nominal dia
e) 50mm nominal dia
f) 25mm nominal dia
Supplying, Installing, testing and commissioning CI butterfly valves as per BS 5155 ( PN 16) slim seal standard lever operated type with required flanges, nuts, bolts etc. complete. Make: Leader/ Audco/ Zoloto/ Advance/H Sarkar/Karter
a) 150mm dia
b) 100mm dia
c) 80mm dia
Supplying, installing, testing and commissioning of Gun metal Ball valves with fittings of screwed end type. Make: Zoloto/ Kidz.
a) 25mm dia
b) 15mm dia
Supplying, installing, testing and commissioning Standard response chromium plated brass Sprinkler with quartzoid bulb,15mm screwed end connection of 68 deg. C. temperature rating and K factor of 80 and orifice shall not be less than 6mm.Sprinklers shall be UL Listed & FM approved. Make: HD/ Viking/ Tyco
Pendent sprinkler
Supplying, installing, testing and commissioning of hydraulically operated Sprinkler control valve, with water motor gong bell and trims as required, pressure gauges, drain valves, isolation valves, check valves, strainers etc. complete. Alarm valve shall be UL listed & FM approved. Make: Leader/ Audco/ Zoloto/ Advance/HD/ Viking/ UTC
a) 150mm dia
b) 100mm dia
Stainless steel corrugated braided flexible pipe(hose) for dropping sprinklers below false ceiling, pipe shall be 16 bar pressure rating and with union / reducer collar, clamps etc. as required.It shall have UL Listed & FM approved
1000 mm long 25 mm dia
Supply & fixing of approved type rosette plates ( Recessed type, in two piece) for Sprinklers below false ceiling area.
The Rosette shall be fabricated by M.S. plate of 2mm thick and the finish shall be powder coated and color shall be as approved by architects / clients.
Supplying installation testing and commissioning MS Air Release Valve of 25mm dia of approved make on the top of each 150mm dia Sprinkler riser as per standard fire practice with necessary cut off & accessories as per instruction and drainage arrangement to release water hammers & air locks. Make: Zoloto/ Leader.
F. CONVENTIONAL FIRE DETECTION AND ALARM SYSTEM
Supply, Installation,Testing & Commisioning of EN54 Standerd VDS approved Microprocessor based ,2 loops fire alarm control panel with each loop capable of taking 250 devices, 8x40 display character alpha-numeric liquid crystal display.The panel shall be soft addressable type. The panel shall be able to give pin point location of all fire/fault conditions. Further, the panel must be able to automatically switch off respective control switches when ever any alarm is triggered. The panel shall have in built rectifier, provision for external & internal printer (if required),Loop cards, L C D unit to indicate Fire/Fault Signal with address and analog output, complete in all respects, integral SMF lead acid batteries with sealed cells of 24 V capable of running for a minimum of 8 hours with integral battery charger complete as required and as per specification. (Make: Securiton / Schrack/Honeywell Essar )
Supply, Installation,Testing & Commisioning of Analog Addressable Intelligent multisensor detector with inbuilt optical smoke sensors as well as additional heat detector sensor with decentralise intelligence, soft addressable Photothermal type with inbuilt fault isolator as per NFPA style 7 wiring complete with base as required (Make: Securiton / Schrack / Honeywell Essar)
Supply, Installation,Testing & Commisioning of Analogue Addressable Intelligent Heat Detector with fixed & rate of rise temperature function with decentralise intelligence , soft addressable type, with inbuilt fault isolator as per NFPA style 7 wiring complete with base as required. (Make: Securiton / Schrack / Honeywell Essar )
Supply, Installation,Testing & Commisioning of Addressable Manual Call Point soft addressable type with in built fault isolator as per NFPA style 7 wiring complete as required.(Make: Securiton / Schrack /Honeywell Essar )
Supply, Installation, Testing & Commissioning of Hooter ( sound output of minimum 90 db ) complete with inbuilt isolator (Note : Hooter Cum Storbe without built-in fault isolator is also acceptable but in such case the contractor shall provide one independent fault isolator module for every group of addressable devices, Numbers of addressable devices in a group will be as per latest recommended standards of IS-2189 without any additional cost). ( VDS / UL / FM / ULC approved) approved. (Approved Make: Securiton / Schrack / Honeywell Essar)
Supply & installation of microprocessor based 10 zone fire alarm control panel with batteries. Make: Agni
Supply, installation testing & commissioning of Conventional manual call point with base. Make: Agni
Electronic Hooter- SITC of Conventional hooter/Speaker. Make: Agni.
Supply, installation, testing & commissioning of 250W 230V amplifier with corded microphone and small microphone stand. (Approved Make: Bosch, Honeywell, Sonodyne, Ahuja).
Supply , installation, testing & commissioning of 6 W wall mounted speaker.(Make: Bosch, Honeywell, Sonodyne, Ahuja)
2C X 1.5SQ MM Copper FRLS cable. Make: Finolex/ Polycab/ RR Kabel
S&F of 19mm PVC Conduit as per ISI (Mk: Precision (M)/Polycab(M))
G. Fire Safety Signage
FIRE EXIT with directional arrow towards way of egress path measuing 450 X 200 mm self glow with fluorescent colour
IN CASE OF FIRE DO NOT USE LIFT signage in lift lobby measuring 600 X 450 mm self glow with fluorescent colour
FIRE EVAQUATION PLAN signage in lift lobby measuring 600 X 450 mm self glow with fluorescent colour
HOW TO USE FIRE EXTINGUISHER as per instruction of size 600 X 450 mm self glow with fluorescent colour
Coordination with Fire & Emergency Deptt., arranging inspection and procurement of NOC. (Statutory Govt. fee shall be paid by us)
RATES SHOULD BE QUOTED INCLUSIVE OF ALL TAXES
NILEX FIRE PROTECTION SYSTEMS
COOLTEK INDIA
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