CA NO GE/ND-01/2023-24 PROVISION OF FIRE HYDRANT SYSTEM AT NCS CHANAKYABAGH AND PROVN OF LT PANEL ALONGWITH CONNECTED ACCESSORIES AT CHANKAYABAGH UNDER GE NEW DELHI

Amount

Supply & Fixting Single headed stainless steel fire hydrant landing valve type A (Single head outlet) of 80mm dia landing valve with 63mm dia female outlet complete and 80mm inlet with rubber blank cap and chain as per IS 5290-1983, suitable for brigade hose of 63mm with couplings conforming to IS 903 complete all as specified and directed by Engr-in-Charge.

Supply & Fixing of weather proof standard fire hose box made of 16 SWG gauge MS Sheet 750mm x 600mm x 250mm with double door with 4mm thick glasses and door frame incl locking arrangement by allen key, stove enamelled fire red finish with 'Fire hose' marked on front and brilliant white inside yard, suitable for housing and consisting of 2 lengths RRL hose pipe conforming to IS:636-979 (type-II) of 63mm dia. GM instataneous male and female coupling (IS:903) and branch pipe and nozzel 12.5mm dia complete all as specified and directed by Engr-in-Charge.

Supply and fixing in position 63mm nominal bore and 15m long synthetic fibre circular woven jacketed, rubberized fabric reinforced rubber lined (RRL) fire hose pipe of approved make bearing IS: 636-1988 type A mark and having TAC and MMD approval with a pair of 63 x 63mm stainless steel instantaneous type, heavy duty delivery hose coupling (Conforming to IS:bound and riveted to the hose pipe with copper rivets and copper wire, complete all as specified and directed by Engir-in-Charge. Make :- Minimax/ Safex/ Safeguard.

Supply and fixing in position stainless steel 63mm dia short size branch pipes with 20mm dia nozzles with 63mm instantaneous coupling ISI marked (IS:903) complete all as specified and directed by Engr-in-Charge. Make :- Minimax/ Safex/ Safeguard.

Supply and fixing testing and commissioning of wall mounting swinnging type first aid fire hose reel with drum, hanging bracket, Thermoplastic rubber (first aid hose)as per IS 12585 20mm dia 30 mtr length to with stand 10 kg per Sqcm working pressure fitted with gunmetal nozzle and shut off valve of any size complete all as specified. The hose reel shall be conforming to IS 884-1985 incl for 25mm dia MS pipe connection from riser to hose reel sockets, nipples, elbows, valve etc. Drum shall be fixed on adjoining wall through anchor fasteners/ cement concrete hook or MS stand as per site requirement and the rate for fixing / hanging iteems in the rates quoted (for internal hydrant and one each an either side of stage) incl taking down the existing one and depositing to MES store yard complete all as specified and directed by Engr-in-Charge. Make :- Minimax/ Safex/ Safeguard.

Supply and fixing water delivery Thermoplastic rubber (First aid hose) as per IS 12585 20 mm dia 30 mtr length to with stand 10 kg per Sqcm working pressure fitted with gunmetal nozzle and shut off valve of any size and depositing to MES store yard complete all as specified and directed by Engr-in-Charge. Make :- Minimax/ Safex/ Safeguard.

Supplying & fixing gun metal gate valves with iron wheel head, screwed both ends for iron pipe, ISI Marked, as per IS: 778 of following sizes incl taking out unserviceable gate valves and depositiing to MES store yard complete all as specified and as directed at site by the Engr-in-Charge. Make:- Sant/ Leader/ Zoloto.

25 mm bore

50mm bore

Taking up and down from each floor and existing location refilling of fire extinguisher of the following type, size and capacity. Fixing existing/ new location incl PVC sleeve screw etc any requirement for fixing the extinguishers complete all as specified and as directed. After refilling the extinguishers testing report will be sub mitted to the Engr-in-Charge

Fire extinguisher CO2 type 4.5 Kg capacity.

Fire extinguisher ABC powder type 5 Kg capacity.

Supplying & fixing CO2 type 4.5 kgs capacity fire extinguisher, assembled from brand new Explosives approved cylinders, complete with screw-down type valve, internal discharge tube, one metre high pressure rayon braided hose, discharge, horn, Bearing ISI Mark IS: 2878. CO2 cylinder as per IS: 7285 CCE approved ISI valve asper IS 3224, CO2 gas as per IS: 15222. Internal discharge tube IS: 738. Discharge duration, 10-18 secs. Filled weight of extinguisher, 17 Kgs. Tested to 250 Kgf/cm2 complete all as specified and as directed. Make:- Minimax/ Safex/ Safegaurd.

Supply & fixing ABC type stored pressure 6kgs capacity Fire Extinguisher, fabricated from MS sheets, fitted with brass forged squeeze grip valve assembly incorporated with pressure gauge, initial charge of 5kgs. ABC powder (MAP 50%) and pressurized with nitrogen gas M.S. body as per IS : 513 forged Brass valve as per IS:6912. Bearing ISI Mark IS: 13849 complete all as specified and as directed. Make:- Minimax/ Safex/ Safegaurd.

Supply and fixing water (gas pressure) type 9 ltr capacity Fire Extinguisher designed for operation in the upright position completre with hose, nozzle, charged CO2 Cartridge, suspension clips/ brackets, comforming to IS 15683 fixed with brass screws including cutting and making good the walls wherever required complete all as specified and as directed.

Supply, fixing, testing and commissioning of 150 dia mm pipe heavy duty class 'C' MS pipe, ISI marked as per IS: 1239 with all necesssary fitting & fabrication like tees, elbows, flanges, reducers, gaskets, nuts and bolts etc welding or screwed joints as required incl fixing of pipe with necessary standard clamps structureal steel spports as prequired/ directed at site incl painting of two coats of synthetic enamel paint of post office red colour over a coat of red oxider primer incl all as specified and directed by Engr-in-Charge. Make:- Jindal Star/ Tata/ Prakash Surya.

All as per Srl item No 12 here-in-before but size 100 mm.

All as per Srl item No 12 here-in-before but size 80 mm.

All as per Srl item No 12 here-in-before but size 25 mm.

Supply, fixing, jointing & testing cast iron sluice valve of size 80mm dia ISI marked, flanged ends drilled pressure rating PN-1.6, PD short body, Confirming to IS 14846-2000, having stainless steel spindle with cast iron operation wheel at top complete all as specified and as directed at site by the Engr-in-Charge. Note- Flanged joints complete with jointing material shall deemed to be incl in the unit rate of this item. Make- Kirloskar/ Venus/ Kartar.

Supply, fixing, jointing & testing cast iron Non return Valve of size 80mm dia without by pass arrangeemt, swing typeValve, butterfly conforming to IS 5312, Flanged ends pressure rating PN 1.6 complete including taking out unserviceable NRV complete all as specified and as firected at site by the Engr-in-Charge. Note:- Flanged joints complete with jointing material shall deemed to be included in the unit rate of this item.0 Make- Kirloskar/ Venus/ Kartar.

Supply, fixing, jointing and testing of Cast Iron Butterfly Valve of size 100mm dia ISI marked class (PN 1.0) including complete all as specified and as directed at site by the Engr-in-Charge. Note:- Flanged joints complete with jointing material shall deemed to be incl in the unit rate of this item. Make- Kartar/ Advance/ Zoloto.

Supply, fixing, jointing and testing of Cast Iron, Slim Seal dual plate water type check valve of size 100 mm dia ISI marked class (PN1.0) incl cutting the existing Pipe complete all as specified and as directed at site by the Engr-in-Charge./ Nore:- Flanged joints complete with jointing material shall deemed to be incl in the unit rate of this item. Make- Kartar/ Advance/ Zoloto.

Supply, fixing, jointing and testing in replacement of Bourdon type pressure gauge with gun metal isolation cock and copper "U" Tube having calibration of 0-10 Kg/cm2 and 100 mm dial size all as specifed complete all as specified and as directed at site by the Engr-in-Charge. Make- Fibig/ H Guru.

Supply, fixing, jointing and testing in replacement of Pressure switches IPS 100 or approved equivalent) incl making connections with the control panel and the pressure vessel complete in all respects. The electrical continuity is maintained between contracts NC&COM on rise of pressure tset value all as specified complete all as specified and as directed at site by the Eingr-in-Charge. Make - Indfoss/ Danfoss.

Supply, fixing, jointing and testing in replacement of Gun metal Air release valve of size 25mm dia having rubber ball (of suitable range and calibrated) complete screwed both ends for iron pipe, ISI Marked as per IS: 778 of following sizes as directed at site by the Engr-in-Charge. Make- Sant/ Leader/ Zoloto.

Supply, fixing, jointing and testing of Gun metal 4 way Fire brigade inlet to down commer line with 63 mm dia instantaneous type inlet and 150 mm dia flanged outlet conforming to IS 904 with blank cap and chain existing one complete all as specified as directed at site by the Engr-in-Charge. Make- Minimax/ Safex/ Safegaued.

Supply, fixing, jointing, testing and commissioning of floor mounting type cylindrical pressure vessel with supporting legs, size 250 mm dia and 1.5 mtr high with dished end and knuckle radius (IS: of Gun metal 4 way Fire brigade inlet to down commer line with 63 mm dia instantaneous type inlet and 150 mm dia flanged outlet conforming ). The vessel shall be made of 8mm thick MS plate welded alround with sockets/ flanges welded for inlet, outlet and scour pipes pressure gauge, pressure switches, air release valve etc of suitable required size. The pressure vessel shall be painted inside with anti-corrosive epoxy paint and outside with two or more coats of synthetic enamel paint of fire red colour over a coat of ready mixed primer, both of approved quality, complete all as specified and directed in all respects.

Drawout connection Gun Metal fire brigade suction hose coupling.

Excavation in trenches not exc 1.5 meters wide and not exc 1.5 meters deep for pipe line in any type of soil, getting out and levelling of bottom suftace to required level all as specified and as directed by Engr-in-Charge.

Supply, fixing, jointing, & testing in replacement of manual call point break glass type enclosed in MS enclosures body of 3 mm thickness complete with chain and hamer and incl inscriber in case of fire break glass complete all as specified and directed by Engr -in Charge. Make-Agni Devices/ ASE/ Daksh.

Supply, fixing, jointing, & testing in replacement of electrically operated electronic hooter enclosed in MS enclosures of suitable size painted with sythetic enamaled paint red coloured complete with suitable transformer complete all as specified and directed by Engr-in-Charge. Make - Agni Devices/ ASE/ Daksh.

Supply, fixing, jointing and testing of optical smoke detector with base complete all as specified and directed.

Supply, fixing, jointing and testing of response Indicator complete all as specified and directed.

Supply and fixing,testing and commissioning of 2 C x 1.5 sqmm solid core copper conductor PVC sheathed armoured cable complete all as specified and directed. Make- Polycab/ Havells/ Kalinga of response Indicator.

Supplying and fixing testing & commissioning of main fire indicating panel with ten number of zones complete vise-versa, necessary controls, LED indicators, auxillary power supply, test, accept & reset, push buttons, local hooter and provn of passing on the signal to the panel, battery back-up for 24 hours normal and 30mm alarm condition etc as required. This is to be fixed in still floor and facilities strictly as per IS 2484 and specifications complete all as specified and directed.

Supplying and fixing testing & commissioning of 3 C x 10 sqmm aluminium conductor PVC sheathed armoured cable incl suitable size for connection complete all as specified and directed. Make :- Polycab/ Havells/ Kalinga.

S& F 15mm nominal bore brass quartzoid bulb type 68OC standard response pendent type/ sidewall type sprinkler having FM approval complete all as specified and directed.

S& F 25 mm dia , 700 mm to 1200 mm long flexible stainless steel (SS 304) pipe for making final connection of sprinkler head with sprinkler system piping network incl 2 Nos. 25mm dia meter GI connector, GI nipple, Reducer, Elbow and threaded jointing complete all as specified and directed Make- Newage/ Agnil/ TYCO/ GETECH.

S& F electric motor driven fire pumping set suitable for automatic operation consisiting of following as per specification complete all as specified and directed. (a) Horizontal mounted centrifugal type single stage fire pump having cast iron body, stainless steel shaft, bronze impeller & capacity of delivering 900LPM against a total head of 35 meter. (b) Squirel cage induction motor totally enclosed fan cooled type suit HP suitable for 415 Volt (+,-10%) 3 Phase 50 Hz AC supply of sutable capacity for the above pump with synchronous speed of 2900rpm confirming to IS:325. (c) Common base plete for mounting pump and motor fabricated of suitble MS channel and coupling, guard etc. (d) Anti- vibration mounted pad. (e) RCC/ PCC foundation for above pump-motor set.

S& F Pressurised Horizontal centrifugal (Jockey, Pump) of 180 LPM 35 MWC with cast iron body, stainless steel shaft, bronze impeller with appro. Suit HP Tefc motor at 2900 rpm complete with flexible coupling, MS base plate, RCC/ PCC foundation, Anti- vibration mounted pad complete all as specified and directed

S& F 2 mm thick CRCA sheet steel, cubical dead front, floor/ wall mounting type MV control panel, dust and vermin proof, hinged and lockable doors complete with inter connections, cable glands, bonding to earth, painting, cabling and earthing between motors and panel, suitable for 500 volts, 3 phase, 50 cycles, AC supply system. The panel shall be complete with the following accessories all as specified and directed :- 2 numbers DOL starter for 10HP motor & 3 HP motor complete with contractors overload relays single phase preventers, TPN switch fuse unit and ON-OFF

Lift out terrace 5000 ltr polythene water storage tank with cover and suitable locking arrangement and fitting etc complete with tank nipple G.I. as per site complete all as specified and directed.

S& F 80 mm dia double flanged Y TYPE strainer with cast iron body and stainless steel mesh / screen SS: 316 complete with companion flanges, bolts, nuts, rubber insertions etc complete all as specified and directed.

S& F Flanged, CI body installation control valve (ICV) complete with the following components andaccessories complete all as specified and directed:- (a) Wet alarm valve flanged ends. (b) Hydraulic Alarm motor and gang assembly. (c) Sluice valves and check valves with by pass arrangement. (d) Lock and chain. (e) 50 mm dia GI pipe for drain. (f) 25mm dia brass valve. (g) 50mm dia brass valve and orifice assembly. (h) Pressure gauge and any other item or materials required for satisfactory functioning of the system. (j) 100mm diamete size.

Excavation in trenches n.exc 1.5 mtr wide and n.exc 1.5 mtr in depth in hard/dense soil and getting out for laying of underground cables and foundation for poles etc.

M&L sand filling in and arround LT/HT cable 8cm thick below and 15cm above the cable respectively after laying the cable gently punning down complete all as specified and dircted.

Supplying and laying un-reinforced precast concrete cable cover class LV type-1, flat size 250mm x 150mm x 40mm for LT underground cable protection.

Returning, filling in including spreading, leveling, watering and well ramming in layers not exceeding 25 cms

M&L for removing excavated materials n.exc 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of following sizes :-

120 Sqmm 3.5 Core

16 Sqmm 4 Core

Boring of holes under road, pavement, hard standing by trenchless technology using ultra sounding technique and necessary machine including HDPE pipe of 150 mm dia suitable for 0.4 mpa working pressure

M & L for plate earthing complete with galvanized mild steel plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground vertically (in earth pit not less than 2.25 meter deep below ground level) with the top edge of earth plate at a depth not less than 1.5 meter below normal ground level, the earth electrode surrounded by adequate quantity of charcoal dust and salt to a packed thickness of 15 cm on all sides and including GI strip 32x6 mm up to 7.50 RM bolted (with GI nuts, bolts & check nuts) and riveted to earth (Plate) electrode at one end and connected to main switch board / test point (including test point) at the other and watering GI pipe (medium grade) 20 mm bore from bottom of earth pit to top of electrode and 40 mm GI pipe light grade for earth strip protection complete with earth pit in PCC 1:2:4 type B0 using 12 mm graded crushed stone aggregate, RCC cover, funnel, wire mesh etc including necessary excavation and earth work in any type of soil, returning filling in and removal of surplus soil all as specified.

S&F galvanised iron strip 32x6mm burried in ground or fixed on walls with saddles and fixing screws or down conductors all as specified.

SKYLIGHT INNOVATIONS