ELECTRIFICATION WORK IN VARIOUS UNDER CONSTRUCTION PUBLIC AMENITIES AND ILLUMINATION WORK AT K.PATAN MANDIR FACADE IN DISTRICT BUNDI

Wiring of light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible class 2 copper conductor 1.1 kV grade and 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible class 2 copper earth conductor 1.1 kV grade (IS:694) in recessed ISI marked MMS ( IS:9537 P - III ) PVC conduit & it's ISI marked (IS:3419-1988) accessories, Aluminum round tiles, 1.2 mm thick Hot Dipped Galvanized Modular Box with earth terminal, 6 A Modular switch,Modular face plate with grid plate, 3 pin ceiling rose / Holder /3 way connector, screws, making connections, testing etc. as required.

Short point (up to 3 mtr.)

Medium point (up to 6 mtr.)

Long point (up to 10 mtr.)

Wiring of 3/5 pin 6 amp. Light plug point with 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible class 2 copper conductor 1.1 kV grade and 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible class 2 copper earth conductor 1.1 kV grade(IS:694) in recessed ISI marked MMS ( IS:9537 P - III ) PVC conduit & it's ISI marked (IS:3419-1988)accessories, Hot Dipped Galvanized Modular box of 1.2 mm thick with earth terminal, 6 A modular switch, 3/5 pin 6 A modular socket, Modular face plate with grid plate, screws, making connections, testing etc. as required. On board

S&F following sizes (dia.) of ISI marked MMS ( IS:9537 P - III ) PVC conduit along with ISI marked (IS:3419-1988) accessories as required in recess including making jhiri in the wall,clamps at suitable spacing, covering conduit and making good the same as required.

Supplying and laying FR PVC insulated & unsheathed flexible copper conductor of following nominal sizes with ISI marked (IS:694) and as per IS 8130 : 2013 of 1.1 kV grade . Wire should be made from copper, stranding in acc. to IS:8130/IEC 60228 for lower watt loss , oxygen free for less chances of oxidization, insulation PVC type A/C/D , flame retardant as per IS 10810-53, better amperage rating as per IS:3961 part 5, in existing surface or recessed PVC/ MS conduit/casing capping making connections with Copper Lugs of suitable size, Ferrules,testing etc. as required.

3x 1.5 sq.mm

2 x 2.5 sq. mm. + 1x1.5sqmm

2 x 4.0 sq. mm. + 1 x 2.5 sq. mm.

4 x 10.0 sq.mm

1 x 6.0 sq.mm

Providing & Fixing of 240/415 V AC MCB with positive isolation of 10 kA breaking capacity (B/ C/D tripping characteristic as per type of load and site requirement) 4 KV impulse withstand voltage, ISI marked IS 8828(1996) / conforming to IEC 60898-1 2002, IEC 60947-2, low watt losses, trip free mechanism , energy limiting of class 3 as per IEC, minimum phase termination capacity of 25 sq.mm., conductor line load reversibility , IP 20 contact protection and fitted in existing distribution board/sheets, minimum electrical operation 20,000 upto 20 A rating, 10,000 upto 63 A, 5000 for 80 A & above rating including making connections, testing etc. as required.

Single pole MCB (With B/C curve tripping Characteristics) 6 A to 32 A rating

Double pole MCB(With B/C curve tripping Characteristics) 40 A rating

Double pole MCB(With B/C curve tripping Characteristics) 50/63 A rating

Triple pole MCB (With B/C curve trippingCharacteristics) 50/63 A rating

Four pole MCB (With B/C curve tripping Characteristics) 40 A rating

Four pole MCB (With B/C curve tripping Characteristics) 50/63 A rating

Four pole MCB (With B/C curve tripping Characteristics) 80 A rating

Providing & Fixing of 240/415 V factory fitted RCBO with overload, short-circuit and earth leakage protection with ISI marked (IS12640-2)/ conforming to IEC 61009-1, breaking capacity 10 KA, provision for pad lock, min. Electrical operation 10,000 upto 63 A rating , minimum phase termination capacity of 25 sq.mm. , IP 20 contact protection with existing distribution board / sheet including making connections, testing etc. as required.

Four pole 30 mA sensitivity 40 A rating

Four pole 30 mA sensitivity 63 A rating

Providing & Fixing of Recessed/surface mounting heavy duty horizontal type Double Door (Metal / Glazed / Acrylic) Distribution board with Metal end box made out from Galvanized steel / CRCA sheet, powder coated conforming to IS-8623-1 & 3 / IEC 61439- 1 & 3, complete with 100 amp. insulated copper bus bar/shorting link , brass neutral link with shrouds, brass earth link , door earthing arrangement, color coded interconnecting wire set of minimum 10.0 sq.mm size and din bar,masking sheet, making internal DB terminations with copper lugs, Ferrules, detachable gland plate, including making connections, testing etc. as required

Metal door (single phase) IK-09 and IP-43 with Metal end box 8 Way

Metal door (single phase) IK-09 and IP-43 with Metal end box 12 Way

Metal door (Three phase) IK-09 and IP-43 with Metal end box 4 Way (8 incomer + 12 Outgoing)

Metal door (Three phase) IK-09 and IP-43 with Metal end box 6 Way (8 incomer + 18 Outgoing)

Providing & Fixing of Recessed/surface mounting heavy duty Vertical TPN Distribution board with Metal end box with provision of incomer suitable for MCB / RCCB/ RCBO up to 63 Amp and SP / TP MCB upto 32 Amp. as outgoing ,made out from Galvanized steel / CRCA sheet, powder coated conforming to IS-8623-1 & 3 / IEC 61439- 1 & 3 complete with insulated 100 A rating copper bus bar, brass neutral bars with shrouds, brass /earth bar , color coded interconnecting wire set of suitable rating and din bar, door earthing arrangement, masking sheet, making internal DB terminations with copper lugs, ferrules, detachable gland plate, including making connections, testing etc. as required. Double door IK-09 & IP-43 with Metal end box 4 Way (8 Incomer +12 Outgoing)

Providing & Fixing of modular type 100W Step Fan regulator duly ISI marked (IS 11037) with CM/L no. printed made out of unbreakable and fire retardant virgin poly carbonate with brass terminals and captive screws & silver alloy contact tip with IP-20 rating, including making connections, testing etc as required 5 step fan regulator 2 Module

Providing & Fixing of ISI marked (IS:302) ding dong/musical chime bell including making connection testing etc. as required

Supplying and fixing of power plug point with Modular accessories on hot dipped galvanized modular box of 1.2 mm thick with earthing terminal/connector on surface or in recessed with suitable size of modular face place with grid plate and cover plate including cost of ISI marked modular 16 amp. Switch (IS :3854) and 6/16 amp. socket outlet (IS:1293) making connection , testing , etc. as required.

SITC of IP-42 and general construction confirming to IS:8623 : 1993, wall/ free standing floor mounted dust and vermin proof compartmentalised cubical panel as specifications and Other parameters required as per point (a) ,(b), (c),(d), (e), (f), (g), (h) as below:- (a)Thickness of CRCA sheet shall not be less than 1.6 mm upto 450 mm length/ width of any compartment and be 2.0 mm above 450 mm, load bearing structure shall be 2.0 mm thick sheet supported by base M.S. channel if required, cable alley compartments having concealed hinged type doors with key type lock with / without detachable extension type structure. Removable 3 mm. thick sheet steel gland plates with appropriate size of knockouts for cables shall be provided (b) Complete panel shall undergo a process of degreasing, Water rinsing, Activation, derusting, pickling in acid bath, phosphatising& shall be subjected to nine tank process and then Powder coated with approved shade of minimum 70 microns on both side (Inner & Outer side) of panel. The panel having PE foam/ Neoprene rubber gasket of not less than 3mm thickness ,required hardware , concealed hinged door with key type locking arrangement for equipment/switchgear earthed with 2.5 sq.mm braided copper wire [c) Interconnection between bus bar and switchgears /cable shall be rigidly supported and made out by flexible copper wires (up to 63 amp ) and by solid bus bar (>63 amp ) . control wiring will be carried out with 1.5 Sq.mm, Earth wire with 2.5 Sq.mm and CT with 2.5 sq.mm flexible copper wire only. All joints / interconnections of copper bus bar shall be dully tinned . Clearance between main bus bar and risers / metal parts shall be at least 10 mm additional to width of bus bar Bus bar is insulated by Heat Shrinkable sleeves . Earth and Neutral bus bar shall be half of the size of phase bus bar. ( Cost of Bus bar / Flexible wire for Interconnection between Main busbar and Switchgear is to be Paid Extra )

(d) Wiring between components within switchgear and Incoming / outgoing cable shall be done through the terminal block only. Direct connection shall not be permitted. Each terminal block shall be one piece molded, barrier type, 650 volt grade, complete with washers, heads, studs with two nuts and identification strips and shall have adequate continuous current rating. For tap-offs, adjacent terminals with shorting strips shall be used. 10% Spare terminal blocks shall be provided. Wire identification on marking strip shall correspond to the designation of the wiring diagrams. All wire terminals on the equipment shall also be marked with designation corresponding to those of the wiring diagram (e) All wiring shall be enclosed in plastic channels and neatly bunched and closed in metering chamber, Wiring between terminals of various devices shall be ‘point to point’ (no wire splitting or tee connections) with wires neatly trucked along the back of the panels, adequately supported to prevent sagging (f) Floor mounted panel shall be mounted on Base frame of ISMC channel size 100 x 50 x 5 mm ( to be paid Extra ) (g) Tests: The insulation resistance (with 1000 V Megger) and High voltage Power frequency test (by applying a voltage of 2.5KV for one minute) shall be measured between phases, between phase and neutral and between phase and earth. both before and after high voltage power frequency test. The insulation resistance shall not be less than three mega ohm. CT Secondary current injection test shall also be carried out (h) Only outer surface area on all sides shall be measured & panel to be fabricated only from CPRI approved fabricator only (CPRI type Test certificates for Temp. rise test, Short circuit test for 50 kA and IP test is to be submitted)

Supplying and fixing of Aluminium (IEC 60105 ISO 209-1,2) / Copper (IEC 60028) bus bar by means of SMC / DMC type insulator, with short circuit withstand capacity of 31 MVA for 1 Sec. , high tensile nuts and bolts spring washers in existing panel including bending , cutting in required shape and size and colour coding with heat shrinkable PVC sleeves Electrolytic grade Aluminium bus bar 6010 grade

Providing & Fixing of IS: 13875 & IEC :61326/IEC:62053-22 confirming LED Digital type (up to 500) V range Volt meter / Direct- Ammeter / CT operated ammeter/ Frequency meter / KWH meter / Multi Function Meter / Power analyzer of class 1 accuracy of size 96mm x 96 mm including making connection by PVC insulated copper conductor with PVC sleeves / channel etc. as required

Providing & Fixing of Current Transformer confirming IS 2705-I (1992) with secondary terminal and shorting Block , with all necessary support in existing panel including connection etc. as required Current transformer Ring Type Tape Wound/Resin Cast Wound Accuracy Cl, CT ratio and burden as specified. ISF<=5, Cu cross section of secondary wire 1.5sqmm (minimum), including all necessary support in existing panel including connection etc. as required Resin cast wound type CT C T Class 1, Ratio up to 150/5, Burden 5 VA

SITC of 3 /4 pole current limiting Moulded case circuit breaker (MCCB) made of flame retardant& heat resistant material having following current rating, short circuit breaking capacity at 440/415 V, 50 Hz; O/L & S/C settings , conforming to IS/IEC 60947 P -2 :2003 with front face and centralised adjustable, trip free mechanism, true contact position indicator, designed for both horizontal & vertical mounting without any adverse effect on electrical performance, suitable for operation from 50 to 55 degree and without derating upto 40 degree, pollution degree 3, having positive isolation capability, push (test) to trip, trip time less then 10 ms under s/c condition, Breaking capacity Ics = 100% Icu. U imp =8 KV, rated insulation voltage 690V. provision for UVR , shunt trip , earth fault trip, door interlock, pad lock & rotary handle ( to be paid extra) , including making connections etc. as required. OEM shall have submit NABL / CPRI / ERDA/ Intertek accredited lab type test certificate.

4 pole MCCB With Thermal Magnetic release up to 100 Amp , 25 kA, adjustable O/L & Fixed S/C setting,

4 pole MCCB With Thermal Magnetic release 125 Amp , 25 kA, adjustable O/L & Fixed S/C setting,

Providing & Laying XLPE insulated & P.V.C. sheathed Armoured Aluminium cable confirming to IS :7098 P - I of 1.1 KV with H4- Grade electrolytic aluminium conductor confirming to IS 8130 of purity >99.6 %, round / flat strip armouring of cables, Inner / outer sheath confirming to IS:5831 in existing RCC / Hume / Stoneware / PVC pipe/ open duct/cable trench / Cable tray(with cable tie) including testing etc. as required of following size

10.0 Sq. mm, 2 core

10.0 Sq. mm, 4 core

25.0 Sq. mm, 3.5 core

50.0 Sq. mm, 3.5 core

Supplying and making end termination with heavy aluminium lugs ( Pin / ring type ) confirming to IS 8309 -1993 duly crimped with crimping tool, PVC tape etc. of following size

SITC of Copper Bonded rod Earthing with high tensile strength (more than 600 N / sq.mm low carbon steel rod molecularly bonded with Copper thickness (250 microns) and confirming to UL 467 of following size and length and as per point mentioned (a), (b), [c), (d), (e) below :- (a) Bore a hole of dia. 100 mm of required length, Place the rod in the centre of Hole (b) Earth enhancing compound to ensure the moisture content and electrical conductivity, 25 kg for 3000 mm. The compound shall be tested form NABL accredited lab for low resistivity (less than 0.12 Ohm - meter) & high conductivity in nature with carbon as a major content in accordance with IEC 62561-7 ( c) Connect the rod with copper Strip/Conductor/Wire with suitable clamp made from tinned copper and SS 304 Bolt (d) Place Heavy duty weather proof poly-propylene earth inspection chamber as per requirement of IS/IEC 62305 and tested as per IEC 62561-5 with lockable Jam free lid suitable for safe working load 60 kN of round / square size 250 mm, and Height 250 to 300 mm (d) Testing of earth resistance for value of 5 ohms or less as required & must record by engineer in charge during site visit and ensure to enter in measurment book. (e) Testing of earth resistance for value of 5 ohms or less as required 25 mm thick and 3 Mtr. Long

Supply & Laying following size earth wire in horizontal or vertical run in ground/surface/recess including riveting, soldering, saddles, making connection with GI/Cu purity>95% thimble etc. as required. 8 SWG G.I. ( Hot Dipped ) Wire

P & F 1.2 mm thick M.S. Recessed fan box and top lid screwed on Box, hexagonal/ round of size 130 mm dia., depth 75mm, 12 mm dia. rod fan hook with 150 mm length extended on each side as required.

Providing & Fixing of copper wounded with class of Insulation 'F', double ball bearing capacitor start, aluminium body & blade ceiling fan conforming to all the performance requirements laid down in IS 374:2019 with down rod up to 30 cm with secondary support safety cable (steel rope) , cotter pin, shackle kit with 3 x 1.5 sq.mm pvc insulated flexible copper conductor and making connection testing etc. as required.(Service value will be preferred over star rating) 1200 mm Sweep BEE 1 Star rated (service value >=4.0 to < 4.5 )

P & F of Gravity Louver shutter of superior quality made out of frame of 18 SWG M.S. sheet & Louvers made from 24 SWG MS Sheet with enamel paint including cost of nuts, bolts, etc. as required. Up to 380 mm size

Providing & Fixing of Heavy duty capacitor start, copper wound Double ball bearing 900/1400 RPM single phase Exhaust fan conforming to IS:2312 marked in existing opening including making connections testing etc. as required. 300 mm sweep(900/1400 RPM)

Providing & Fixing of ventilating fans Capacitor start, copper wounded, single phase with PVC impeller, ABS body, automatic openable louver shutter in existing opening including making connection, testing etc. as required. 250 mm sweep Minimum Air Delivery 750 Cum / hour

SITC of IP20 SMD Mid Power LED batten type integrated light fixture made from Powder coated Extruded aluminium housing within built driver, System lumen efficacy ≥ 110 lm/Watt output only at CW (5700K to 6500K) , internal surge protection of 4.0 KV with Short & Open circuit protection ,THD < 10% , P. F.≥0.95, CRI >80 , life time of minimum 50000 Burning Hours with , 70% of initial Lumen maintained till life ends , CCT 3000°K / 4000°K / 5700°K /6000°K/6500°K (As per ANSI Bin) as required. 1170mm (+/-10%) LED batten with min. lumen output 2200 lm

SITC of IP-20 LED Recessed / Surface Mounted, Round / Square backlit&SMD Mid Power LED Downlight with power coated die-cast aluminum housing with UV Stabilized non yellowish Diffuser with BIScompliance 4.0 KV surge protected Isolated driver, with Short & Open circuit protection input 320VAC-48 hr protection, input 350VAC-2 hr protection), having efficiency > 85%.System Lumen efficacy of ≥ 110 lm / watt, at CW (5700K to 6500K), THD < 10 %, Pf.≥0.95, CRI >80, life time of minimum 50000 Burning Hours with, 70% of initial Lumen maintained till life ends, CCT 3000°K / 4000°K/ 5700°K /6000°K/6500°K (As per ANSI Bin) as required.

Surface Mounting (with extruded alumn. Housing ) Minimum lumen output 1300 lm

Surface Mounting (with extruded alumn. Housing ) Minimum lumen output 1950 lm

SITC of IP20, 2'x2' LED Surface/ Recessed mounting backlit & SMD Mid power type LED Light fixture not less than 35 mm housing depth made from CRCA sheet steel housing, high purity / transmissivity UV stabilized non-yellowish diffuser for uniform light distribution. operating voltage range 140-285 V, HV cutoff - LV cutoff should be 300-100V. High efficiency with 4 KV internal surge protection BIS certified isolated driver having efficiency > 85%, with Short & Open circuit protection (input 320VAC-48 hoursprotection,input 350VAC-2 hours protection) (Integral with light fixture). System lumen efficacy of ≥ 120 lm/Watt, THD< 10 %, p.f.≥0.95,CRI >80 , life time of minimum 50000 Burning Hours with , 70% of initial Lumen maintained till life ends , CCT 3000°K / 4000°K / 5700°K /6000°K/6500°K (As per ANSI Bin) as required. Surface Mounting (Driver should be Inside the Luminaire) Minimum lumen output 4320 lm

Supply and erection of Galvanized Iron pole with galvanizing done in single dipping (Average coating thickness Minimum 65 Microns) continuously tapered poles having Octagonal / Circular/ Conical cross-sections designed to withstand the maximum wind speed as per IS 875, The pole shaft shall be made from sheet steel (HT Steel Conforming to grade S355JO) and confirming to BSEN 10025 and shall be continuously tapered with single longitudinal welding. There shall not be any circumferential welding. The welding of pole shaft shall be done by Submerged Arc Welding (SAW) process. pole shafts shall be provided with the rigid flange plate of suitable thickness (Fe 410 conforming to IS 226 / IS 2062) with provision for fixing 4 no. foundation bolts, The base plate shall be fillet welded to the pole shaft at two locations i.e. from inside and outside.The octagonal Poles shall have hinged lockable door of approximate 500 mm length at the elevation of 500 mm from the Base plate with bakelite sheet having 6A SP MCB and 16 sq.mm stud type connector (4nos) inside the pole at door opening for cable connection of following length and dimension as per table 29 for Octagonal &Table 30 for Conical with base plate and foundation bolt on the Existing cement concrete foundation. To ensure quality of product it's entire manufacturing process starting from sheet cutting to galvanization should be done under one premises. Poles with Octagonal/Conical Cross Section, 9 Mtr.

Add for supply and fixing of Pole OEM fabricated Galvanized Overhang of following size over the existing poles. 76.1 mm OD x 3.25 mm thickness

Providing and Laying RCC Foundation for Octagonal / Conical Street Light poles as per Drawing attach at Figure - 05 with Following Procedure A) Excavation of Pit for Foundation Size upto required depth from Ground level B) Dressing of Pit and Dry stone pitching 200 mm thick including supply of stones and preparing surface complete C) Providing and laying in position cement concrete of M-10 grade of 75 mm thickness D) Reinforcement for R.C.C. work with TMT bars including straightening, cutting, bending, placing in position and binding all complete. E) Centering and shuttering including strutting, propping etc. and removal of form work for Footing and Pedestal F) Providing & Fixing of 2 no. Required Size PLB HDPE Pipe & Foundation Bolt with template as per OEM Recommendations. G) Providing and Laying Reinforce cement Concrete of M-20 grade in Footing and Pedestal including Curing the foundation for minimum 7 days H) Providing and Fixing Nosing Angle 25 mm x 25 mm x 3mm with 2 no. of 100 mm long, 6 mm dia.Fastener. Pole Foundation for Octagonal pole from 7 Mtr. To 9 Mtr.

Providing & Fixing of IK08, IP 66 protected LED Street Light Luminaire on existing bracket/pole. Fixture made of powder coated single piece pressure die cast aluminum material with heat dissipation fins on housing and secondary lens on each LED/ integrated lens diffuser without cover & should be High power LED of 3 to 5 watt each . The System efficacy >=135 lm/ wt and integrated metal case potted driver & has a unique BIS R number ( as per IS 15885) with Input Voltage AC 120 to 270 V AC with High voltage Cutoff @>=300 V AC & Low Voltage cutoff @>=90 V AC and Auto resetting Safety , Power Factor >0.95 driver Efficiency >85% ,THD(I) <10% Humidity 10% to 90% RH Working Temp -5C to 45C . LED driving output current <750mA. The luminaire shall be BIS certified (Fitting & driver both have separate BIS R number) and Trade mark certified. Life Expectancy Equal or more than 50000 burning hrs with Minimum 70% lumen maintained, CRI >70 and CCT 5700K +355K. Surge protection shall be min ≥ 4KV internal and min 10KV external inside driver compartment. Drivershould be Phase to phase protection of 440V for 4 Hrs as required.

LED Street Light fixture with Minimum lumen output 6075 lm

LED Street Light fixture with Minimum lumen output 8100 lm

LED Street Light fixture with Minimum lumen output 12150 lm

Providing & Fixing of Street light bracket made out from following size of ' B ' class,Mediumclass G.I. Pipe confirming to IS: 1239 P - 1 (2004) with heavy duty pole clamp, saddles suitable fasteners etc. as required

32 mm Dia.

40 mm Dia.

Supply, Installation, Testing and Commissioningof Inverter type Air Cooled Hi Wall split type Air conditioners with latest star rating system as per BEE amended upto date complete with Indoor unit(IDU), Outdoor unit (ODU), surface / concealed copper Refrigerant piping with insulation (closed cell elastomeric nitrile rubber tubular pipe section) upto 3 Mtr (IDU to ODU), copper power cable upto 3.5 Mtr (IDU to ODU), R-32/R-410 Green Refrigerant, wireless Remote control, suitable for working between 230V +/- 10% with low & high voltage cutoff and 50 hz , single phase AC supply capable of performing cooling, dehumidification, air circulation of following capacity with Scroll / rotary compressor. Min 5-year Original Equipment Manufacturer (OEM) warranty of both compressor and Printed Circuit Board (PCB). Cooling capacity 6100- 6300 Watt, ISEER not less than 4.6

Supply, Fixing and testing of following capacity IS:8448 marked wall mounted stabilizer having output voltage variation from 200 V to 250 V(+/-5%) with input voltage variation from 170 V to 260 V, time delay facility from 2 to 4 minute and high cutoff at 270 V with providing of 16 Amp /20 Amp Industrial plug top making connection etc. complete in all respect 5 kVA

Supply & fixing MS powder coated stand suitable for 1.0/1.5/ 2.0 Tr outdoor type of Split AC. All as per pre-approved by Engineer in charge.

Supply & Fixing of Dry Powder Agent (as per IS 4308:2019), ABC type Fire Extinguisher (Stored Pressure type) conforming to IS:15683:2018 , Powder coated Internal & External Surface Deep drawn cylinder body of Mild Steel CR2 grade conforming to IS: 513, Squeeze grip Forged brass release valve with Inbuilt safety release device, Diaphragm Type, 0 to 28 bar range pressure gauge, 450 mm long EPDM discharge tube, QR code for Product Traceability including Fixing on wall with suitable Anchor Fasteners as required of following capacity. Test Certificates of all the Parameters along with Hydro test & Burst test (For Cylinder Body) Certificate from OEM / External NABL Accredited Lab is to be submitted 6 kg

Supply & Fixing of CO2 type Fire Extinguisher conforming to IS:15683:2018, charged with CO2 gas (purity 99.7% conforming to IS 15222), Powder coated Internal & External Surface Manganese steel ISI marked as per IS 7285 cylinder body , Wheel type Forged brass release valve ISI Marked as per IS 3224 with Inbuilt safety release device ((Fusible plug and Rupture Disc Type), 1.0 Mtr. Metal wire braided hose having minimum bursting pressure of 140 Kgf/cm2, Horn with metallic thread connection, QR code for Product Traceability, including Fixing on wall with suitable Anchor Fasteners as required of following capacity. Test Certificates of all the Parameters along with Hydro test & Burst test (For Cylinder Body) Certificate from OEM / External NABL Accredited Lab is to be submitted Capacity 4.5 Kg.

Supply, Installation, Testing and Commissioning of IS:1475 marked self-contained drinking water cooler with hermetically sealed compressor, on CFC refrigerant suitable for operation on 230V/1pH/50Hz AC supply, Full stainless steel (SS304)body (0.8 mm thick) and tank (0.5 mm thick) , stainless steel water tray, minimum two nos Brass Chrome plated faucets and suitable drainage system complete in all respect with required height MS fabricated and Painted Angle iron frame ( Cost of frame to be paid Extra )complete in all respect of the following capacity cooling capacity 150 Ltr./Hr. and storage capacity 150 Ltrs

SITC of RO water system with Filtration stages = Particulate filter- Membrane life enhancer filter- sediment filter- pre carbon filter- RO membrane filter- post carbon filter. Input power rating -230V AC, 50Hz, percentage of rejection TDS-90% or better, having following features (a) Double purification by RO with ESS or latest technology with TDS indicator. (b) Spin welded RO membrane housing to prevent tempering. (c) Push fit component for leak proof performance. (d) Fully automatic operation with auto start and auto off. (e) SS/ABS construction for corrosion free lifespan. (f) Equally suitable for water from all borewells, overhead storage tanks, water tankers and even municipal taps. (g) RO membrane flushing - Auto flush@ every start, every stop and every one hour of working for one minute, complete in all respect with following capacity. Purification capacity - 50LPH, duty cycle 270-500 liters/day

Providing &Making of Exothermic joint in Tee / Square / Straight through joint in Strip for permanently bonding of copper to copper or copper to GI including required exothermic jointing kit comprising of graphite mould, weld powder, tools etc. as required.

Supply, installation, testing & commissioning of following size & Material Lightning protection systemaccessories meeting requirement of IS/IEC 62305 and tested as per IEC 62561-2 / IS 18925 (Part 1-7): 2025 as required. Alluminium alloy Vertical Air termination 16/10 mm with base mounted on 5000 mm 76/56/40 mm GI pipe as mast

Lightning Surge Counter designed to record and display lightning strike events. The counter shall feature a 3 digit LCD screen (0-999 events) for clear event tracking and operate on a battery powered system.

Supply, installation, and testing of an Early Streamer Emission (ESE) Air Terminal, designed and tested in accordance with NFC 17-102 standards, with Delta T (Initiation Advance) time tested and certified by an ILAC-accredited high-voltage test laboratory. The air terminal shall be constructed fromcorrosion-resistant materials to ensure durability and long-term performance. It shall be installed at the highest point of the structure and mounted on a mast of minimum 5.5 meters or as determined by the initiation advance time (ΔT) calculations, ensuring the required protection radius. The protection radius shall be determined as per NFC 17-102, based on the level of risk protection required (Levels I to IV), with proper Earthings integration for effective lightning dissipation. ES-60 Triggering Advance Time (ΔT) -60µs, Protection Radius (meters) as per Highest Risk 79 Mtr.

Supply, fabrication, and installation of a galvanized iron (GI) pipe support structure(Lightning Mast) with a 350 mm × 350 mm base plate and 10 mm thickness for secure mounting. The mast shall support the ESE air terminal and include provisions for a guy wire clamping system to ensure stability. It shall provide a secure arrangement for fixing the air terminal and have appropriate termination point / arrangement for connection to the down conductor. Total Mast height : 5-7.5 meter

Supply and installation of an 8 mm aluminum down conductor, designed for efficient dissipation of lightning currents. The conductor shall be securely fixed using corrosion-resistant clamps at appropriate intervals,ensuring a continuous, low-resistance path from the air terminal to the earthing system. The conductor length shall be determined based on actual site conditions, with all necessaryaccessories, includingclamps connectors, and fasteners.

Supply, installation, programming, testing, and commissioning of 1060mm long rigid architectural RGBW (W = 4000K) LED linear light with integral driver and housing of extruded aluminium alloy and die-cast aluminium end caps. The luminaire shall have an electrostatically applied polyester Stone Color powder-coated finish. The luminaire width shall be 60mm and height of 60mm (±10% tolerance Without brackets) . The luminaire’s integrated brackets shall be made of extruded aluminium, and the same shall be designed so that the luminaire can be tilted ±95°. The luminaire shall have silicon glue between the optical cover and LED chamber to ensure proper IP66 protection. The nominal weight of the luminaire shall be 2.5KG (±10%). The luminaire shall be equipped with high-power LEDs, approved make: Cree, Osram, Lumiled, or equivalent. The fixture shall have 15° / 15°×30° / 30° / 15°×60° beam angle, and the lens shall be made of anti-aging and anti-UV PMMA material. The optical cover shall be made of IK06-rated clear tempered glass. The LEDs shall have a minimum CRI ≥80 for white light and shall have SDCM ≤4. The fixture shall come with power and DMX cable of minimum 100mm length. The fixtures shall be installed with IP67 connectors. The luminaire shall have system wattage not exceeding 60W and system lumen output of not less than 3000 lumens. The fixture shall have an operating temperature range of -40°C to 50°C. The fixture shall have a non-integral/integral driver with input voltage of 24V DC. The luminaire must have a breather gland. The luminaire shall have a declared life of 50,000 burning hours at L70 @ 35°C. The luminaire shall have Class I insulation. The luminaire shall be compatible with DMX512 controller. The luminaire shall be automatically addressable using a hand-held addressing device. The luminaire shall be capable of 8-bit control of red, green, blue, and white (W = 4000K) to produce 16.7 million colours. The successful bidder shall submit the following certifications/reports for approval before supply of materials: product data sheets, LM79 report from NABL-accredited lab, illuminance diagram, polar curve, LM80 report issued by LED manufacturer, and RoHS compliance along with CE certificate.

Supply, installation, programming, testing and commissioning of rectangular/Linear-shaped architectural RGBW (W = 4000K) LED flood light with integral driver and housing made of pressure die-cast aluminum. Product dimension of single head luminaire: 518 mm x 93 mm x 141 mm (±10% with bracket). The luminaire shall have an electrostatically applied polyester Stone Color powder-coated finish. The luminaire bracket shall be made of pressure die-cast aluminum housing and shall be designed so that the luminaire can be tilted to ±90°. The bracket shall have a locking mechanism to fix and secure the desired tilt angle. The luminaire shall have a silicon gasket between the optical cover and LED chamber to ensure proper IP66 protection. The nominal weight of the luminaire shall not be more than 7.8 KG (±10%). The luminaire shall be equipped with high-power Cree, Osram, Lumiled or equivalent LEDs. The fixture shall have 10°/30°/60°/90° beam angles (±10%) and the lens shall be made of anti-aging and anti-UV PMMA material. The optical cover shall be made of IK06-rated clear tempered glass or PC Cover. The LEDs shall have a minimum CRI ≥ 80 for white light and shall have SDCM ≤ 4. The fixture shall come with power and DMX cable of minimum 100 mm length. The fixtures shall be installed with IP67 connectors. The luminaire shall have system wattage not exceeding 100W and system lumen output of not less than 5000 lumens. The fixture shall have an operating temperature range of -40°C to 50°C. The fixture shall have an integral driver with input voltage of 220–240 VAC, 50/60 Hz. The luminaire shall have a declared life of 50,000 burning hours at L70 @ 35°C. The luminaire shall have Class I insulation. The luminaire shall be compatible with DMX512 controller. The luminaire shall be automatically addressable using a hand-held addressing device. The luminaire shall give feedback on luminaire address and status (ON & OFF). The luminaire shall be capable of 8-bit control of Red, Green, Blue and White (W = 4000K) to produce 16.7 million colours. The successful bidder shall submit the following certifications/reports for approval before supply of materials: product data sheets, LM79 report from NABL-accredited lab, illuminance diagram, polar curve, LM80 report issued by LED manufacturer, and RoHS compliance along with CE certificate.`

Supply, installation, testing, and commissioning of Rectangular/Linear-shaped architectural 2700K LED flood light with integral driver and housing made of pressure die-cast aluminum. Product dimensions: 752x135x172 mm (±10% tolerance with bracket). The luminaire shall have an electrostatically applied polyester Stone Color powder-coated finish. The luminaire bracket shall be made of pressure die-cast aluminum housing and shall be designed so that the luminaire can be tilted to ±90°. The bracket shall have a locking mechanism to fix and secure the desired tilt angle. The luminaire shall have a silicon gasket between the optical cover and LED chamber to ensure proper IP66 protection. The luminaire shall be equipped with high-power Cree, Osram, Lumiled, or equivalent LEDs. The fixture shall have 10°/30°/60°/90° beam angles, and the lens shall be made of anti-aging and anti-UV PMMA material. The optical cover shall be made of IK06-rated clear tempered glass or PC Cover. The LEDs shall have a minimum CRI ≥80 for white light and shall have SDCM ≤4. The fixture shall come with power and DMX cables of minimum 100 mm length. The fixtures shall be installed with IP67 connectors. The luminaire shall have a system wattage not exceeding 150W and a system lumen output of not less than 12,000 lumens. The fixture shall have an operating temperature range of -40°C to 50°C. The fixture shall have an integral driver with input voltage of 220–240 VAC, 50/60 Hz. The luminaire shall have a declared life of 50,000 burning hours at L70 @ 35°C. The luminaire shall have Class I insulation. The successful bidder shall submit the following certifications/reports for approval before supply of materials: product data sheets, LM79 report from NABL-accredited lab, illuminance diagram, polar curve, LM80 report issued by LED manufacturer, and RoHS compliance along with CE certificate.

Supply, installation, testing and commissioning of a Straight IP-rated Connector designed to deliver robust performance, secure connectivity and reliable integration within the lighting-control and power-distribution system.The connector shall be manufactured in accordance with relevant industry standards, ensuring durable construction, environmental protection and long-term operational reliability for all specified applications. The unit shall provide seamless compatibility with associated lighting fixtures, controllers, drivers and cabling infrastructure, ensuring stable data and power transmission under varying site conditions.The Straight IP connector shall be suitable for use in architectural, façade and outdoor lighting installations, offering dependable ingress protection and ensuring uninterrupted system performance throughout its service life.

Supply, installation, testing and commissioning of a 3-Way IP-rated Connector designed to provide robust connectivity, reliable data/power distribution, and seamless integration within the lighting-control and electrical system. The connector shall comply with all applicable industry standards, ensuring durable construction, secure interfacing and long-term operational stability for optimal functionality. It shall be suitable for multi-branch connections in architectural and façade lighting applications, enabling safe and efficient signal and power routing. The 3-Way IP Connector shall ensure consistent performance under outdoor and environmental conditions requiring ingress protection, and shall maintain reliable operation throughout its service life.

Supply, installation, testing and commissioning of an 8-channel DMX Booster & Splitter designed to amplify DMX signal strength, enhance data integrity and ensure flawless performance with seamless synchronization across professional lighting installations. The DMX Splitter shall be an all-in-one device delivering high efficiency and reliable signal distribution for architectural and façade lighting systems. The unit shall include 08 independent DMX output channels, each isolated and individually indicated through dedicated output status indicators for easy diagnostics and monitoring. The device shall operate on a rated voltage of 220V, rated frequency 50 Hz, and shall provide stable, interference-free DMX signal amplification suitable for long-distance and multi-zone lighting networks. The data input shall be provided through a male XLR socket, and data output shall be provided through female XLR sockets. The splitter shall support a data output transmission length of up to 50 meters while maintaining signal integrity. The unit shall be manufactured using 14/36 SWG wire or equivalent, ensuring durability and safe electrical performance. The approximate product dimensions shall be 485 (W) × 140 (L) × 50 (H) mm, and the weight shall be approximately 3.5 kg. The splitter shall be suitable for professional lighting applications requiring stable signal distribution, enhanced system reliability and synchronized multi-fixture control.

Supply, installation, testing and commissioning of a Male–Female XLR 3-pin connector assembly complete with 1-meter length of 3-core wire, designed to ensure durable, safe and reliable DMX signal transmission for architectural and façade lighting systems. The connector assembly shall be constructed with high-quality insulation, secure terminal contacts and effective strain relief to prevent cable damage and ensure stable performance under continuous operation. The 3-core wire shall be compliant with relevant electrical and data-signal standards suitable for DMX512 applications. The unit shall meet applicable safety certifications and shall be fully compatible with standard electrical specifications used in professional lighting installations. The design shall prioritize user safety, easy installation, and long-term reliability, ensuring proper and interference-free DMX signal transfer across the connected lighting network.

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