PROVN OF SOLAR LIGHTS , SPL REPAIR TO REPLACEMENT OF EXISTING PERIMETER LIGHTS INTO LED LIGHTS AND ALLIED ITEMS , SPL REPAIR FOR RE-WIRING OF BLDGS NO T-01, T-02, T-03, P-10-BC, P-21BC, P-34 , P-42 AND OTHER SANCTIONED WORKS WITHIN AOR OF AGE E/M UN

Amount

Taking down existing unserviceable/ rusted structural steel in cross arms, complete all as specified and as directed by Engineer-In-Charge.

Taking down existing unserviceable/ rusted GI bracket to street lights, complete all as specified and as directed by Engineer-In-Charge.

Excavation in trenches, not exceeding 1.50 mtr wide and not exceeding 1.50mtr in depth; not exceeding 10 Sqm on plan and not exceeding 1.50 mtr in depth and getting out, in any type of soil, for foundations/ laying of cables/laying of pipes/poles, complete all as specified and as directed by Engineer-In-Charge.

Excavation in trenches, not exceeding 1.50 mtr wide and exceeding 1.50mtr but not exceeding 3.0mtrs in depth, and getting out, in any type of soil, for foundation of poles/ stays etc, complete all as specified and as directed by Engineer-In-Charge.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25Cm, complete all as specified and directed by Engineer-In-Charge.

Removing excavated materials/ soils, to a distance not exceeding 50mtrs and depositing where directed at a level not exceeding 1.50mtrs, complete all as specified and directed by Engineer-In-Charge.

Plain cement concrete M-7.50 (1:4:8), type D-2 (using 40mm graded crushed stone aggregate), as in or as mass concrete in foundation of poles etc, complete all as specified and as directed by Engineer-In-Charge.

Plain cement concrete M-10 (1:3:6), type C-2 (using 40mm graded crushed stone aggregate), as in or as mass concrete in foundation of poles/ stays etc, complete all as specified and as directed by Engineer-In-Charge.

Plain cement concrete M-15 (1:2:4), type B-1 (using 20mm graded crushed stone aggregate), as in coping of poles including necessary form work, finish even and smooth without using extra cement, complete all as specified and as directed by Engineer-In-Charge.

Sand cushioning to protection of underground cables, laid 8 Cm before laying and 15 Cm after laying of cable, and punned to form an overall layer of 18 Cm thick, complete all as specified and directed by Engineer-In-Charge. Note: Punned thickness shall be measured.

Sub class ‘B’ bricks, modular size, brick covering laid dry, flat, transversally along the length of cable on sand cushioning for mechanical protection of cable, with width equal to the length of the brick, complete all as specified.

Replacement of old damaged PCC poles and S&F steel tubular poles and Supply, install and erect in true vertical position (or to be fixed in an inclined position as strut pole) steel tubular swaged welded poles complete with C.I. base plate of 6 mm thick of size 300mmx300mm, B 118 finial taper plug, pole cap, bolts, nuts and washers and screwed, pole made out of ERW MS tubing conforming to IS-2713 Part II, type 410-SP-31 ( 09 meters long) L.T. poles including drilling of holes of required size and NOs for fixing of cross arms, painting with one coat of red oxide primer and two coats of black bituminous paint for portion embeded in concrete, painting three black/red/bands at lower portion of pole each of 300mm height at 300mm spacing, painting pole No with black paint at suitable height, complete all as specified and directed and shown on drg, complete all as specified and as directed by Engineer-In-Charge. Note: Excavation, earth work and concrete in foundation shall be measured and paid separately under respective items of BOQ.

Supply, Installation, Testing and Commissioning of all in one integrated LED solar street lighting luminaire with aluminium housing, UV stabilized polycarbonate cover, having minimum system lumen output of 3600 & system wattage not exceeding 36W, with system lumen efficacy not less than 120 lm/W. Luminaire has Integrated MPPT charger with Driver with charger efficiency >90% and should be available in CCT of 5700K. Luminaire should have highly safe & Advanced long life maintenance free Lithium Iron Phosphate (LiFePO4) battery 12.8 V 24 Ah (BIS Certified) along with inbiult PIR sensor with dimming profile. with solar module capacity of 38Wp. Lifetime should be at least 50,000 burning hours at L70 at 25 degree centigrade and backup for 02 days including fixing light and any other necessary connected items for mounting on solar street light poles of directed dia and size and all as per Manufacturer’s instructions and all as specified and directed by Engineer in charge. Make Havells/Philips/Crompton Note : 1. Cost of Solar light pole of required size and height as per manufacturer's instructions shall deem to be included in quoted rates. 2.All necessary Earth work as in excavation, returning filling and removal and PCC work with form work and other allied items to complete the Job in all respect shall be deemed to have included in quoted rates and nothing extra shall be paid extra on this aspect 3. Warranty Certificate for 5 years for complete system against manufacturing defects shall be attached with the purchase invoice from the manufacturer.

M&L Plain cement concrete M-15 (1:2:4), type B-1 (using 20mm graded crushed stone aggregate), as in coping of poles including necessary form work, finish even and smooth without using extra cement, complete all as specified and as directed by Engineer-In-Charge.

M&L Plain cement concrete M-10 (1:3:6), type C-2 (using 40mm graded crushed stone aggregate), as in or as mass concrete in foundation of poles/ stays etc, complete all as specified and as directed by Engineer-In-Charge.

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc., complete all as specified and as directed by Engineer-In-Charge.

Point wiring (concealed to surfaces) for one light/ fan/ bell point controlled by one switch with 1.50 Sqmm, PVC insulated, unsheathed, single core, multi-stranded, copper conductor cable, 1100 Volts, using colour coding, drawn in and including non metallic medium grade rigid PVC conduit, fire resistance, ISI marked, 20mm dia including all accessories concealed by chasing/ cutting grooves in the surface of walls/ floors/ ceilings and making good the disturbed surface matching to existing descriptions/ specifications, with and including sunken type pressed steel/ welded mild steel terminal box 1.20mm thick coated with anti corrosive paint and with bakelite laminated sheet top cover 3.0mm thick and including FRLS PVC green insulated unsheathed 1.50 Sqmm copper earth continuity wire connected to earth dolly, complete all as specified and as directed by Engineer-In-Charge.

Point wiring for 3-pin, 15 Amps, switch socket combination on independent board with 4.00 Sqmm, PVC insulated, unsheathed, single core, multi-stranded, copper conductor cable, FRLS, 1100 Volts, using colour coding, drawn in and including non metallic medium grade rigid PVC conduit, fire resistance, ISI marked, 20mm dia including all accessories concealed by chasing/ cutting in the surface of walls/ floors/ ceilings and making good the disturbed surface matching to existing descriptions/ specifications, with and including sunken type pressed steel/ welded mild steel terminal box 1.20mm thick coated with anti corrosive paint with bakelite laminated sheet top cover 3.0mm thick and including FRLS PVC green insulated unsheathed 2.50 Sqmm copper earth continuity wire connected to earth dolly, complete all as specified and as directed by Engineer-In-Charge.

Switch piano, flush type, single pole, one way, 5 Amps, complete all as specified and as directed by Engineer-In-Charge.

Switch socket combination 2-in-1, 3-pin and 5 pin, 5 and 15 Amp flush type universal type, complete all as specified and as directed by Engineer-In-Charge.

Ceiling rose, three phase/ PVC/ polycarbonate, isolated body, complete all as specified and as directed by Engineer-In-Charge.

S&F in replacement of 4 feet highly engineered plastic body suitable with fully diffused diffuser for general lighting in areas. The luminaire should have a color consistency SDCM < 5, CRI > 80 and CCT of 6500K. The luminaire shall be compliant with IP20 and IK02 classification. Luminaire shall be designed to emit at least 2000 nominal lumens and an outstanding solution efficacy of atleast 100 lumen/watt and maximum system wattage of 20 Watts. The electronic driver used shall have a power factor >0.95 and THD <20% with 4 KV internal surge protection. Manufacturer shall have inhouse lab approved by NABL or ministry of science of govt of India. LM 79 and LM80 reports need to be submitted from a NABL/UL accredited lab to verify above parameters and including suitable size and length of flexible copper wire and making the connection, complete all as specified and as directed by Engineer-In-Charge. Make : Havells Cat Part LUMILINENEOBS20WLED865PCWH or Equivalent makes in Crompton/Philips. Warranty certficate for 2 years to be provided by Employee of Organization of Terittory.

Environmental friendly, ultra modern, energy saving, surface mounted, decorative hexagon bulk head back-lit LED luminaire comprising of high brightness LEDs lamp of 10 Watt, complete all as specified. Make: Havells ordering cat part No- HEXAFT10WLED857SSYMBOPC or equivalent in Bajaj/ Philips/ Wipro.

S&F in replacement of Sheet metal enclosures for Single Pole and Neutral distribution boxes with double door glazed for incorporating MCBs, IP-43, 4-way with 200 amps rated busbar, 240 volts, as per IS-8623, complete all as specified and as directed.

S&F in replacement of MCB, Single Pole and Neutral, 40 Amps (up to), 240 volts, 50 Hz, 'C' curve including necessary incoming and outgoing electric connection with suitable size of copper lugs, complete all as specified and as directed by Engineer-In-Charge.

S&F in replacement of MCB, single pole, 6 to 32 Amps, 240 Volts, 50 Hz, including necessary incoming and outgoing electric connection with suitable size of copper lugs, complete all as specified and as directed by Engineer-In-Charge.

GI pipes/ Tubes, 'light grade', galvanised, 40mm bore, ISI marked, laid in trenches or fixed to walls/ poles or laid in trenches with mild steel clamps, nuts, bolts and washers; for protection of electric cable, complete all as specified and as directed by Engineer-In-Charge.

Replacement of old unserviceable/ damaged LT XLPE cable with new XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 10.0 Sqmm, 2.0-core, laid in trenches or passing through pipes, including suitable lugs and accessories for making connections at both ends, complete all as specified and as directed by Engineer-In-Charge.

S&F in replacement of Earthing complete with galvanised steel earth plate electrode 60 cm x 60cmx6mm thick buried directly in ground (earth pit not less than 2.25 metres deep below normal ground level) with top edge of plate not less than 1.5 meters below normal ground level. connecting to the GI wire 4 mm dia by means of bolls, nuts, check nuts and washers of galvanised iron and earth wire protected by provision of GI light grade pipe 15 mm bore including provision of concrete pit in PCC (1:2:4) type B-1 using 20mm graded stone aggregates with 40mm thick cover of RCC (1:2:4) reinforced with XPM weight not less than 4 Kg/Sqm) and frame of angle iron 25x25x6mm with lugs 02 Nos and handle of 6mm dia MS bar made to shape, GI medium grade 20mm bore pipe for watering , perforated at bottom. 1.75 metre long placed on top edge of earth plate. charcoal and common salt filling with fixing arrangement, funnel wire mesh and earth work in soft soil returning filling in and removal of surplus soil to a distance not exceeding 50 meters all as per electrical plate 3 of SSR-2009 Part-I and connecting to earth test point all as specified or indicated including testing on completion. NOTE :- (i) Item of earthing includes cost of 7.5 m long GI wire of size 4 mm dia with protection pipe of 15mm dia GI medium grade, any variation in length shall be adjusted through deviation order based on SSR rates Reduced by (-20)%. (ii) On testing after completion of earthing if the desired earth resistance is not obtained earthing will be re-done by the contractor at his own risk and cost.

4 Control & Monitor System : All necessary monitors and user controls shall be provided on the front panel. 5 Testing: (i):- On full and final installation of the voltage stabilizer, it shall be put on water load testing or testing with strip heaters. Testing shall be carried out by the Garrison Engineer/ Engineer-in-Charge for continuous running of 24 hours on full load including testing with 10% over load for one hour in between. The contractor shall make all necessary arrangement for testing including water/strip heaters load. (ii):- During the testing of 24 hours on load, following aspects shall also be considered to ascertain the satisfactory performance of the voltage stabilizer: - (a) Noise level and temperature rise of oil. (b) Rate of voltage correction, sensitivity and response time. (c) Functioning of metering monitoring controls alarm and indicating. Make : AE/ELECTRIC FIELD/ ANDREW YULE

M&L earthing complete with galvanised cast iron earth plate electrode of size 60cm x 60cm x 6mm thick buried directly in ground less than 3.0m deep below normal ground level as earth electrode with top edge of the earth plate not less than 2.25mtr below ground level using GI strip 32x6 mm dia as earth continuity conductor connected to earth plate by means of welding, GI thimbles, nuts, bolts & washers all as directed including providing earth wire protection pipe GI light grade15mm dia from earth plate to main switch board/panel, watering pipe 20mm dia with wire mesh and funnel at top, earth pit and RCC pit cover with handle of angle iron frame of size 40 x 40 x 6mm in PCC 1:3:6 adequate quantity of charcoal dust and salt and kalmi shore all around the earth plate, earth work in any type of soil remaining surplus excavated material all as required at site and specified in EP No 3 of SSR part I 2009 or directed by Engineer-in-charge and incl testing on completion. NOTE :- (i) Item of earthing includes cost of 7.5 m long GI strip of size 32x6mm with protection pipe of 40mm dia GI medium grade, any variation in length shall be adjusted through deviation order based on SSR rates Reduced by (-20)%. (ii) On testing after completion of earthing if the desired earth resistance is not obtained earthing will be re-done by the contractor at his own risk and cost.

M&L LT XLPE cable insulated, screened, PVC bedded, galvanised steel strip or wire armoured, heavy duty electric cable with aluminium conductor, 1100 Volts grade, cross-sectional area 185.00 Sqmm, 3.50-core, laid in trenches or passing through pipes, including suitable lugs and accessories for making connections at both ends, complete all as specified and as directed by Engineer-In-Charge.

M&L for shed for housing the Volatge Stabilizer made with following :- (i) CGI mild steel sheeting 0.63mm thick as in roofing of size 3mx3m with 3.10M height with two corrugation side lap fixed with L type or J-type hooks bolts and washers laid in slope 1:30. (ii) Shed shall be ccoverd from all three sides except entrance side to shed with 0.63mm thick CGI steel sheeting (iii) Necessary Steel frame work using steel structural member like angles, flats, nut bolts etc as directed. (iv) Two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer on steel surfaces (v) Including necessary earth work in any type of soil (vi) Provn of 150mm thick hard core with gauge n exc 63mm of broken stone boulders (vii) 100mm thick, PCC work in type D-2 (1:4:8) using 40mm graded crushed stone aggregate as in base layer in floor as directed. (viii) PCC 100mm thick in type B-1 (1:2:4) using 20mm graded crushed stone aggregate as in top/crest layer in floor Note :- 1. Cost of material, labour and T&P to be used against above specfications, and any other minor deatils which is essentially required for the completion of work, shall aslo be deemed to be included in the quoted rates. 2. The work shall be executed as per drawing/sketch available with AGE E/M sub Divn. Bidders may refer the same from Sub divn before quoting the bid otherwise no claim shall be admissible on this account.

Taking out old worn out XLPE under ground cable and S&F 1100V Grade LT Aerial Bunched Cable of size 3x16 + 1x16 + 1x16 sq.mm (Phase Wire + Neutral Wire + Insulated Messenger Wire) having three Power Core & One insulated Messenger Core of stranded compacted circular Aluminium Black coloured XLPE insulated & Core identification by ridges, one, two and three & four respectively. Neutral Wire should be of stranded compacted Circular Aluminium Alloy Conductor conforming to IS 8130/1984, IS-398(Part-IV)/1979 and IS-14255/1995 with upto date amendments, if any, composition of phase wire, neutral wire and messeanger wire all shall conform to manufacturer instructions subject to compliance with Electricty manual /Indian Electricity Act -2003, and there by changes in the size of messeanger and neutral wire, nothing shall be admissible on this ground, including necessary connecting accessories like Anchor Clamps (3 Bolt and 2 Bolt Type), Eye hook with Suspension Clamp Assembly, PCC Pole Clamp, Insulation Piercing Connectors with cover or P.G.Connectors with insulation cover,Water Proof pre-insulated Hexagonal Compression Connectors & Lugs etc , complete all as specified and as directed by Engr-in-Charge. Make: Cable Corporation India/Finolex/KEI.

S&F in replacement of hot pressed moulded Factory made SMC junction box/ cut-out box Water proof, made with 3.15mm thick CRCA mild steel sheet, vermin proof, dust proof, for outdoor use, having internal dimensions 350x250x150, painted externally and internally, suitable for road/ street lighting for 3-phase/ 4-core high wattage LED based lighting system for industrial applications, suitable for pole mounting, having one No MCB of 10 Amps, Single Pole , 230 V, 0.5 AMp 10 KA, 'C' Curve, including aluminium bus bars of Aluminium strip of 25x3mm -04 Nos of size 0.15M/Each = 0.60m having two holes in each strip mounted on epoxy/porcelain insulatotrs in junction box including nut , bolts for termination of line duly drilled holes for connections, cable glands, clamps etc for making necessary connections, including mild steel iron flat size 25x4mm having holes, nuts, bolts, washers, for fixing on poles, complete all as specified and directed by Engineer-In-Charge. Make: SINTEX GS-JB-3525 or equivelent in C&S/L&T.

S&F in replacement of high-quality integrated LED Street Light with a minimum system lumen of 6600 Lm and system wattage not exceeding 60W with a nominal efficiency 110 lumen/watt. CCT of 5700K with SDCM of < 5 and CRI >70. The housing should be of made up of pressure die cast aluminium housing with high efficiency LED as lighting source and lens with Toughned Glass having Bottom Opening seperate driver compartment with IP66 protection and impact resistance of IK07 to with stand extreme environments with PF > 0.95. Lifetime of 50K hours @L70.The Ingress protection should be minimum IP 66 with an IK rating of 07. The Luminaire should have 4KV internal 10KV external surge protection in the Luminaire.Manufacturer shall have inhouse lab approved by NABL or ministry of science of govt of India. LM 79 and LM80 reports need to be submitted from a NABL/UL accredited lab to verify above parameters and including suitable size and length of flexible copper wire and making the connection including House service bracket for mounting light fittings House service bracket any type complete with 1.50mtr long galvanised iron pipe 40mm dia medium grade, bent to required shape including mild steel clamps of flat iron 40x6mm, hook, stay, nut, bolt and washer including painting with two coats of synthetic enamel paint over one coat of red oxide primer , complete all as specified, complete all as specified. Make : Havells model No ENDURA SUNDOWN TG , Cat Part No ENDURASUNDOWNSL60WLED765PASYBOTG or Crompton model No RAPTOR PRO - I , Cat Part No CRP-409-60-57-SL-GL-NSG or Equivalent makes in Philips/Wipro. Warranty certficate for 2 years to be provided by Employee of Organization of Terittory.

Amount of Schedule of credit of for Rs 1,00,980.00 shall be deducted from quoted amount.

Usha Engineering Co.

M/S A K ENGINEERS & CO.

sahni construction co

M/s Rajesh Kumar Contractor

CHOPRA CONSTRUCTIONS