STREET LIGHTING WORK AT RAMSAGAR JHEEL IN HINDOLI BLOCK DISTRICT BUNDI

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

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

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

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:- Thickness of CRCA sheet shall not be less than 1.6 mm up to 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 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. 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 bus bar and Switchgear is to be Paid Extra )

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. 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. Floor mounted panel shall be mounted on Base frame of ISMC channel size 100 x 50 x 5 mm ( to be paid Extra ) 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. 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 Electromechanical / digital time switch having following day / week programme and minimum 100 hours reserve and AC1 rating of 16-20 amperes including making connection, programming conforming to IEC 60730-1 and 60730-2-7 etc. as required. One day & week reserve (digital type )

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 , 10 kA, fixed 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.

6.0 Sq. mm, 4 core

10.0 Sq. mm, 4 core

16.0 Sq. mm, 4 core

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

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 :- Bore a hole of dia. 100 mm of required length, Place the rod in the centre of Hole 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 Connect the rod with copper Strip/Conductor/Wire with suitable clamp made from tinned copper and SS 304 Bolt 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. Testing of earth resistance for value of 5 ohms or less as required. Test certificates for confirming above standards from OEM is mandatory. 17.2 mm thick and 3 Mtr. Long

Supply and erection of Galvanized Iron pole with galvanizing done in single dipping (Average coating thickness Minimum 65 Microns) Swaged tubular pole conforming to IS: 2713-1980 (part I to II) with galvanized base plate, The pole shall be made from steel tube & Pipe (IS:1141, Fe 410) including excavation of the pit and filling the same with C.C. of M-20 grade (1:1.5:3) from base plate to 50 cm above ground level, with the help of steel frame not less than 40 cm dia. up to 114.3mm outer dia. and 50 cm beyond 114.3mm outer dia. around the pole. Duly finished with cement plaster, earthing terminals, cable entry with 32 mm dia. 'B' class GI cable sleeves complete as required. of following height & designation. (See Table 31 for specs. ) 7.5 Mtr. ( 410 SP - 5 )

Supply and Fixing of Pole OEM fabricated hot dipped galvanized M.S. Overhang (48.3 X 3.25 mm) with cap ( 250x 88.9 / 114.3 x 3.25 mm) over the existing poles. Single arm overhang

SITC of high mast lighting system (as per PLG 07 of ILP UK technical report no 7 of ILE UK /IS: 875 Part-1-2015//BSEN10025/and IS: 2062) consisting of totally hot dip galvanized by piecewise single dipped method high mast, lantern carriage suitable for up to 18 nos luminaries with welded arm (excluding luminaries), mast head frame assembly with full cover, including 1 No. LED 15 Watts aviation obstruction light, double drum type self-sustaining winch, integral power tool accessible from door with padlocking arrangement (winch motor with control circuit) hot dipped galvanized heavy duty pipe lightening finial, Stainless steel 6 mm dia. wire ropes (AISI 316, 7 / 19 construction 3 no. rope for lantern carriage & 2 no. rope for winch assembly) foundation bolt, torque limiter, PR insulated PCP sheathed 5 core x 2.5 Sq.mm trailing cable, including outdoor type control panel for auto on/off, reverse/forward motor operation. The mast is constructed from mild steel plates (as per IS 5986 Gr. 510) cut and folded to form a polygonal section, telescopic jointed and welding as per BS 5135.etc. as required including cost of RCC Foundation as per OEM Design & Drawings. (See table 32 for specs.) To ensure quality of the product, OEM Must have Type test certificate for wind tunnel test from IIT. Entire manufacturing process starting from sheet cutting to galvanization should be done under one premises in house galvanizing plant shall have bath length not less then 12.0 mtr to ensure the quality of galvanization. 12.5 Mtr HM (in 2 section)

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. Driver should be Phase to phase protection of 440V for 4 Hrs as required. LED Street Light fixture with Minimum lumen output 8100 lm

Providing & Fixing of IK08 IP-66 protected high power LED flood light system with single piece Pressure diecast aluminium housing, toughened glass with suitable lenses on LED / integrated lens diffuser to achieve various beam angles, of high-power LED of 3 to 5 watt each. Integrated metal case potted driver as a unique BIS R number (as per IS 15885) having efficiency more than 85 % and in compliance to BIS certified and Trade mark certificate (Fitting & driver both have separate BIS R number). The System level Luminaire efficacy >=130 lm/ wt. LED driver 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, THD(I) <10%, LED driving output current <=750mA. driver should be Phase to phase protection of 440 V for 4 Hrs. Electrical Connector , Surge Protection Min >=4KV internal and 10KV external but inside driver compartment, System life of 50000 Burning hours with 70% of Initial Lumens maintained, CRI>70 and CCT 5700K ±355K as required. High Power LED Flood Light Minimum lumen output 13000 lm

S&F of Architectural Facade Linear Light, LED, 24V DC, IP 66, DMX, The housing made of high strength extruded aluminium alloy 6063 grade & die-cast aluminium end caps with Electrostatically applied polyester powder coating, silicon gasket and clear tempered glass for high impact resistance, Power Supply external 24V DC.Temp range 0°C to 45°C. McAdam standard deviation for color matching (SDCM) shall be ≤ 3. CRI 80 (for white). Discrete LED Module with high efficacy LED's, on Printed Circuit Board with metal core plate. Suitable Power Supply 24V DC for LED Module, which offers Protection against Short Circuit, Over- Voltage & Over- Current, with in-built surge protection. Lens made of PMMA which should offer various type of symmetric/asymmetric optics: 15°x35°/25°x40° etc., System life L70 @50,000 hours Supporting LM80 report from LED Manufacturer should be submitted. 12W 3000K/4000K ≥80LPW,Min 960lumens luminaire length 1000mm, width 25mm & height 35mm

Providing and fixing of IP 65 protected Polycarbonate / Polystyrene fuse box moulded with inside knock outs of following size with hinged cover, transparent window, PU gasket, locking arrangement, duly holded with 2 nos. pole clamps of 20 mm x 3 mm flat with nut and bolts, the box shall be provided with Din rail, 4 / 8 way 10.0 / 16.0 sq.mm heavy duty connector, earth terminal, complete in all respect. 125 mm X 200 mm X 122 mm

Please Enable Macros to View BoQ information