Electrification and Allied works for Rajeev Gandhi Navodaya Vidyalaya Distt Rudraprayag-2nd Call

Amount

SUB-HEAD - I : INTERNAL WIRING

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

Group - C

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

Group - B

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

Group - A

Wiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, 2 way modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

Wiring for group controlled (looped) light point/fan point/exhaust fan point/ call bell point (without independent switch etc.) with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit, and earthing the point with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable etc. as required

Group -C

Wiring for group controlled (looped) light point/fan point/exhaust fan point/ call bell point (without independent switch etc.) with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit, and earthing the point with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable etc. as required

Group -B

Wiring for group controlled (looped) light point/fan point/exhaust fan point/ call bell point (without independent switch etc.) with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit, and earthing the point with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable etc. as required

Group -A

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.

2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

2 X 6 sq. mm + 1 X 4 sq. mm earth wire

2 x 10 sq.mm + 1 x 6 sq.mm. earth wire

4 x 10 sq.mm + 2 x 6 sq.mm. earth wire

4 x 16 sq.mm + 2 x 6 sq.mm. earth wire

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 A modular socket outlet and 5/6 amps modular switch, connection etc. as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providng and fixing 2 nos. 3 pin 5/6 A modular socket outlet and 2 nos. 5/6 A modular switch, connections etc. as required. (For light plugs to be used in non residential buildings).

Supplying & fixing suitable size GI box wih modular plate and cover in front on surface or in recess including providing and fixing 25 A modular socket outlet and 25 A modular SP MCB, "C" curve including connections, painting etc. as required.

Wiring for light/ power plug plug with 2 X 4 sq. mm FRLC PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit along with 1 Nos 4 sq. mm FRLC PVC insulated copper conductor single core cable for loop earthing as required

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required

Supplying, drawing, connecting and testing of 0.5 mm dia annealed copper conductor PVC insulated PVC sheathed telephone wire in existing conduit/wire way duct etc. as required of following sizes:

2 Pair (4 core)

SITC of EPBAX system extensions 16 analog trunk 16 Extenstions complete in all respest.

Providing, laying, connecting and testing of multi-core telephone armoured cable of conductor size 0.6mm dia annealed copper conductor PVC insulated PVC sheathed jelly filled (as per DOT specification) cable along wall or ceiling or through existing pipe.

5 Pair telephone cable

Providing, fixing connecting and testing of under noted size of solderless telephone tag block Krone make in surface/recess in wall required size of M.S. box with hinged lockable cover duly stove enamel painted.

10 pair tag block

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required.

20mm dia PVC conduit

25mm dia PVC conduit

32mm dia PVC conduit

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required

1 or 2 Module (75mmX75mm)

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required

5/6 A switch

3 pin 5/6 A socket outlet

Telephone socket outlet

TV antenna socket outlet

Bell Push

RJ-45 Data Socket outlet

Supplying and fixing call bell/ buzzer suitable for single phase, 230 V, complete as required.

Supplying and drawing of UTP 4 pair CAT 6 LAN Cable in the existing surface/ recessed Steel/ PVC conduit as required.

1 run of cable

Providing, laying, connecting and testing of unarmoured TV cable RG-6 PVC insulated cable along wall or ceiling or through existing pipe.

Supplying and fixing brass batten/ angle holder including connection etc. as required.

Supplying and fixing 3 pin, 5 A ceiling rose on the existing junction box/ wooden block including connections etc. as required.

Installation ,Testing, Commissioning of wall bracket /ceiling fittings of all sizes and shapes containing upto two GLS/CFL/LED lamps per fitting, complete with all accessories including connections etc. as required.

Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc. as required

Upto 450 mm sweep

Extra for fixing the Louvers/ shutters complete with frame for exhaust fans of all sizes.

Supply of surface mounting 2x2 feet 24 to 30W LED , suitable for 24Hr Continuous Operation, 3000-6000 system lumens, 110lm/W, PF>0.95, THD <10% at full load, CRI>80, Avg Life Class 50000Hrs @L70, complete in all respect.

Supply of LED 4ft Batten with a nominal system lumen output of 2000 lumens and a minimum system efficacy of 100 lm/W. The luminaire shall have a rated system lifetime of 25,000 burning hours at L70. The luminaire should have a color temperature of 4000K and CRI>80. The luminaire shall meet IP20 rating with THD < 10% and PF > 0.9. The luminaire housing should made of extrusion Al with a PC diffuser. The total power consumption should not exceed 21W (including driver).Including connection with 1.5 sqmm FRLS PVC insulated copper conductor.

Supply of Surface mounting round 6 Watt 10 Watt , LED Down Lighter, suitable for 24Hr Continuous Operation, 660-1100 system lumens, 110lm/W, PF>0.95, THD <10% at full load, CRI>80, Avg Life Class 50000Hrs @L70, complete in all respect.

Supply of Surface mounting round 12 Watt 15 Watt , suitable for 24Hr Continuous Operation, 100lm/W, PF>0.95, THD <10% at full load, CRI>80, Avg Life Class 50000Hrs @L70, complete in all respect.

Supply of Surface mounting square 18 to 20 Watt , suitable for 24Hr Continuous Operation, 100lm/W, PF>0.95, THD <10% at full load, CRI>80, Avg Life Class 50000Hrs @L70, complete in all respect.

Supplying of Bulkhead type light fitting complete with, wire guard, holder, electronic ballast 1 x 10 W lamp including connections etc.Including connection with 1.5 sqmm FRLS PVC insulated copper conductor as required.

Supplying of LED mirror light luminaire with 10W watt complete with electronic ballast, lamp including connection etc. complete as required, Including connection with 1.5 sqmm FRLS PVC insulated copper conductor.

Supply of LED Flood light 50 Watt , suitable for 24Hr Continuous Operation, 110lm/W, PF>0.95, THD <10% at full load, CRI>80, Avg Life Class 50000Hrs @L70, CCT 3000K, complete in all respect,

Supplying of 9 Watt 4 Star LED Wall Light Blub complete in all respect.

Supply, Installation, Testing and Commissioning of 1200 mm sweep, BEE 5 star rated, ceiling fan with Brush Less Direct Current (BLDC) Motor, class of insulation: B, 3 nos. blades, 30 cm long down rod, 2 nos. canopies, shackle kit, safety rope, copper winding, Power Factor not less than 0.9, Service Value (CMM/W) minimum 6.85, Air delivery minimum 215 CMM, 350 RPM (tolerance as per IS : 374- 2019), THD less than 10%, remote or electronic regulator unit for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC Supply, earthing etc. complete as required. 1200 mm sweep ceiling fan

Supplying of following size exhaust fan complete with gravity louver and connection with 3 core flexible wire as required. 300mm EXHAUST FAN

Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required

100 A,30KA,FPMCCB

125 A,36KA,FPMCCB

Supplying and fixing following way ,single pole and neutral,sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)

6 Way Double Door

8 way, Double door

12 way, Double Door

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)

6 way Double door

8 way Double door

Supply and fixing of 8 way VTPN DB with provision for MCCB (but without MCBs and incomer) complete all respect

4 way , Double door

8 way , Double door

Supplying and fixing following rating, four pole, 415 V, MCB in the existing MCB DB complete with connections, testing and commissioning etc. as required Make L&T BB40400C or Eq.

40 amps TP MCB

63 amps TP MCB

40 amps 4P MCB

63 amps 4P MCB

Supplying and fixing following rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required

Supplying and fixing following rating, double pole, (single phase and neutral), 240 V, residual current circuit breaker (RCCB),having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. As required.

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Single pole

Double pole

Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required.

BUILDING PANEL- ACADEMIC BLOCK -1

Same as above item but following mountings.

INCOMER:-

1 No 200 Amp. 4P MCCB of 25KA (Ics=Icu) Breaking Capacity

1 No. Multi Function Meter.

1 Set of phase indicating lamps with Single Pole MCB.

1 Set of ON / OFF indicating lamps with Single Pole MCB.

BUS BARS:-

250 Amps. TP&N aluminium bus bars (25 KA)

OUT GOINGS:-

2 Nos. 125 Amps. FP MCCB

2 Nos. 100 Amps. FP MCCB

1 Nos. 63 Amps. FP MCCB

2 Nos. 32 Amps. FP MCCB

2 Nos. Space & Spare

BUILDING PANEL- HOSTELS AND TYPE III AND TYPE IV

Same as above item but following mountings.

INCOMER:-

1 No 125 Amp. 4P MCCB of 25KA (Ics=Icu) Breaking Capacity

1 No. Multi Function Meter.

1 Set of phase indicating lamps with Single Pole MCB.

1 Set of ON / OFF indicating lamps with Single Pole MCB.

BUS BARS:-

160 Amps. TP&N aluminium bus bars (25 KA)

OUT GOINGS:-

3 Nos. 63 Amps. FP MCB

6 Nos. 40 Amps. FP MCB

2 Nos. 32 Amps. FP MCB

2 Nos. Space & Spare

BUILDING PANEL- LAB & NCC

Same as above item but following mountings.

INCOMER:-

1 No 200 Amp. 4P MCCB of 25KA (Ics=Icu) Breaking Capacity

1 No. Multi Function Meter.

1 Set of phase indicating lamps with Single Pole MCB.

1 Set of ON / OFF indicating lamps with Single Pole MCB.

BUS BARS:-

250 Amps. TP&N aluminium bus bars (25 KA)

OUT GOINGS:-

4 Nos. 63 Amps. FP MCB

5 Nos. 40 Amps. FP MCCB

2 Nos. 32 Amps. FP MCCB

2 Nos. Space & Spare

BUILDING PANEL- MULTIPURPOSE HALL

INCOMER:-

1 No 160 Amp. 4P MCCB of 25KA (Ics=Icu) Breaking Capacity

1 No. Multi Function Meter.

1 Set of phase indicating lamps with Single Pole MCB.

1 Set of ON / OFF indicating lamps with Single Pole MCB.

BUS BARS:-

200 Amps. TP&N aluminium bus bars (25 KA)

OUT GOINGS:-

4 Nos. 63 Amps. FP MCB

3 Nos. 40 Amps. FP MCB

2 Nos. 32 Amps. FP MCB

2 Nos. 32 Amps. DP MCB

2 Nos. Space & Spare

BUILDING METERING PANEL- TYPE-I, II

Same as above item but following mountings.

INCOMER:-

1 No 40 Amp. 4P MCCB of 25KA (Ics=Icu) Breaking Capacity

1 No. Multi Function Meter.

1 Set of phase indicating lamps with Single Pole MCB.

1 Set of ON / OFF indicating lamps with Single Pole MCB.

BUS BARS:-

60 Amps. TP&N aluminium bus bars (25 KA)

OUT GOINGS:-

3 Nos.32 Amps. DP MCB

2 Nos. 25 Amps. DP MCB

4 Nos. Single Phase Energy Meter

2 Nos. Space & Spare

Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required. Details of cost for one each

Earthing with G.I. earth plate 600 mm x 600 mm x 6 mm thick including accessories , and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (but with charcoal or coke and salt) as required.

Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm)

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.

Supplying, installation, testing & commissioning of smoke detector with builtin LED and mounting base complete with all connections etc. as required.

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.

Supplying, installation, testing & commissioning response indicator on surface/recess MS box having two LEDs metallic cover complete with all connections etc. as required.

Supplying, 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.

Supplying, 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.

FIRE ALARM CONTROL PANEL

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.

6 Zone panel for fire alarm system

100 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.

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 sealed maintenance free batteries -1 set.

Supplying, 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.

Supplying & 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

Supply , Installtion , Testing and Comissioning of Landline Speaker Phone With Caller Id.

Supply , Installtion , Testing and Comissioning of 24 PORT Network Switch Layer 2

Supply , Installtion , Testing and Comissioning of 8 PORT Network Switch Layer 2

Supply , Installtion , Testing and Comissioning of 4U networking/server rack

Supply , Installtion , Testing and Comissioning of CAT 6A patch cord 3 feet .

Supply , Installtion , Testing and Comissioning of CAT 2 pair telephone line cord 1.5 feet .

Supply , Installtion , Testing and Comissioning of 1 KVA UPS with AVR.

Laying of one number PVC insulated and PVC sheathed / XLPE power Cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required.

Up to 35 sq.mm.

Above 35 sq.mm. and up to 95 sq.mm.

Above 95 sq.mm. and upto 185 sq.mm.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation and refilling the trench etc as required, but excluding sand cushioning and protective covering.

Up to 35 sq.mm.

Above 35 sq.mm. and up to 95 sq.mm.

Above 95 sq.mm. and upto 185 sq.mm.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required

Up to 35 sq.mm.

Above 35 sq.mm. and up to 95 sq.mm.

Above 95 sq.mm. and upto 185 sq.mm.

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as required

Upto 35 sq. mm (clamped with 1mm thick saddle

Above 35 sq. mm and upto 95 sq. mm (clamped with 25x3mm MS flat clamp

Above 95 sq. mm and upto 185 sq. mm (clamped with 25/40x3mm MS flat clamp

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on cable tray as required.

Upto 35 sq. mm (clamped with 1mm thick saddle)

Above 35 sq. mm and upto 95 sq. mm (clamped with 25x3mm MS flat clamp)

Supply of following siz of 1.1KV grade multicore aluminium conductor XLPE insulated and PVC shethed armoured cable as per IS 7098:1988 with up to date amendment

3.5 x 240 sq.mm.

3.5 x 120 sq.mm

3.5 x 95 sq.mm

3.5 x 50 sq.mm

3.5 x 35 sq.mm

3.5 x 25 sq.mm.

4 x 10 sq.mm

Supplying and making cable end terminations with brass compression gland and aluminium lugs for following size of PVC insulated PVC sheathed/XLPE aluminium conductor cable of 1.1 KV grade, complete as required.

3½ X 25 sq. mm (28mm)

3½ X 35 sq. mm (32mm)

3½ X 50 sq. mm (35mm)

3½ X 95 sq. mm (45mm)

3½ X 120 sq. mm (45mm)

3½ X 225 sq. mm (62mm)

3½ X 240 sq. mm (62mm)

4 X 10 sq. mm (25mm)

Providing, laying and fixing following dia RCC pipe NP2 class (light duty) in ground complete with RCC collars, jointing with cement mortar 1:2 (1 cement : 2 fine sand) including trenching (75 cm deep) and refilling etc as required.

100mm dia

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray (Galvanisation thickness not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc. as required.

100 mm wide x 50 mm depth x 1.6 mm thickness.

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray "bends" (galvanisation not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc. as required.

100 mm wide x 50 mm depth x 1.6 mm thickness.

P&F 9kg ABC MAP-90% Powder based Fire Extinguisher, Applicable Fire Class A, B & C, EPDM Rubber Hose, NRV Valve and Helium Leak Detection Tested, Internal Coating - Epoxy Powder and External Pure Polyester Powder Coated (UV resistant), IS 15683:2006 Marked.

P&F of CO2 Portable & Trolley Fire extinguisher, 4.5kg Carbon-Dioxide type Flat base Horn Including Valve, High Pressure Rubber Wire Braided Discharge Hose of not less than 10 mm dia. & complete in all respects including initial fill with CO2 Gas confirming to IS:15222.

Excavating trenches of required width for pipes cables etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m ncluding getting out the excavated soil , and then returning the soil as required , in layers not exceeding 20 cm in depth including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed , within a lead of 50 m.

Pipes, cables etc. exceeding 80 mm dia . But not exceeding 300mm dia.

Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 3589/IS 1239 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required :

100 mm nominal bore (pipe in pump room & pump room to FFTG shaft)

Supplying and fixing of fire brigade connection of cast iron body with gun metal male instantaneous inlet couplings complete with cap and chain as reqd. for suitable dia MS pipe connection conforming to IS 904 as required :

2 way - 100 mm dia M.S. Pipe

Supplying, installation, testing and commissioning of electric driven terrace pump suitable for automatic operation and consisting of following, complete in all respects, as required: (Terrace Pump)

(a) Horizontal type, multistage, centrifugal, split casing pump of cast iron body & bronze impeller with stainless steel shaft, mechanical confirming to IS : 1520

b) Suitable HP squirell cage induction motor TEFC type suitable for operation on 415 volts, 3 phase, 50 Hz, AC supply with IP55 class of protection for enclosure, horiziontal foot mounted type with Class-'F' insulation, conforming to IS-325.

(c) M.S.fabricated common base plate, coupling, coupling guard, foundation bolts etc.as required.

(d) Suitable cement concrete foundation duly plastered and with anti vibration pads.

450 lpm at 35 m Head

Providing & fixing of pressure switch in M.S. pipe line including connection etc. as required. (for terrace booster pump)

Providing and fixing in position the industrial type pressure gauges with gun metal / brass valves complete as required (for terrace booster pump)

Supplying, fixing, testing and commissioning of butterfly valve of PN 1.6 rating with bronze/gunmetal seat duly ISI marked complete with nuts, bolts, washers, gaskets conforming to IS 13095 of following sizes as required :

100 mm dia.

Providing, installation, testing and commissioning of non-return valve of following sizes confirming to IS: 5312 complete with rubber gasket, GI bolts, nuts, washers etc.as required :

100 mm dia.

Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 3589/IS 1239 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required :

80 mm nominal bore

100 mm nominal bore

150 mm nominal bore

Supplying and fixing single headed internal hydrant valve with instantaneous Gunmetal/Stainless Steel coupling of 63 mm dia with cast iron wheel ISI marked conforming to IS 5290 (Type -A) with blank Gunmetal/Stainless Steel cap and chain as required :

Single headed Gunmetal

20 mm nominal internal dia gun metal globe valve & nozzle. Drum and brackets for fixing the equipmets on wall. Connections from riser with 25 mm dia stop gun metal valve & M.S. Pipe and socket.

Supplying and fixing 63 mm dia, 15 m long RRL hose pipe with 63 mm dia male and female couplings duly bound with GI wire, rivets etc. conforming to IS 636 (type-A) as required :

Gun metal

Supplying & fixing 63 mm dia gun metal short branch pipe with 20 mm nominal internal diameter size nozzle conforming to IS 903 suitable for instantaneous connection to interconnect hose pipe coupling as required :

Gun metal

Providing and fixing standard fire mans axe with heavy duty insulated rubber handle.

Providing of FHC Door made of 16 gauge MS Sheet with frame of size 105x70mm complete door and frame assembly including all hardwares (Concealed Flush handle,Allen Key Lock, MS Hinges, 5mm Thick Float glass) & accesories . The door to be painted with fire resistance paint. The scope shall also include the painting of the frame with the same paint as the shutter or complete as per direction of Engineer-in-charge. (Approx. size of door: 900mm Wide & 1500mm Height)

Supplying and fixing orifice plate made out of 6 mm thick stainless steel (Grade 304) with orifice of required size to be fitted between flange & landing valve of external and internal hydrants to reduce pressure at the outlet to the level of 3.5 kg/cm2 complete as required.

Supplying and fixing air vessel made of 250 mm dia, 8 mm thick MS sheet, 1200 mm in height with air release valve on top and flanged connection to riser, drain arrangement with 25 mm dia gun metal wheel valve with required accessories, pressure gauge and paintingwith synthetic enamel paint of approved shade as required.

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.

Providing and fixing Fire related signages printed on photoluminescent U1000 aluminium sheet of 1.0 mm (+-10%) containing Lumigen II as base chemical, covered under UV stablized coating and of appropriate size including fixing on wall, door, ceiling etc. with proper clamps, hangers, cleats, anchor fasteners etc. complete in all respects as directed by Engineer-in-charge.

Supply and laying of aluminium conducter, PVC insulated armoured, served, sheeted cable 1000 bolts grade at a depth of 750mm below ground level over a cushion of 75mm thick sand alround and protected with burnt bricks on sides and top on surface, the cable run shall be fixed on M.S. clamps etc. of suitable size.

3CX6Sqmm AL XLPE Cable

Supply & fixing of brass nickle plated compression gland for PVC insulated & armoured served sheathed, underground cable including rubber ring etc. complete in all respects. The armouring of the cable shall be properly connected with the earth as per dire

3CX10Sqmm AL XLPE Cable

3CX6Sqmm AL XLPE Cable

Supplying and installing following size of perforated pre-painted M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required.

150 mm width x 50mm depth x 1.6 mm thickness.