PWD/SE/KEC/NIT-22/22-23

Amount

Supply and Delivery of decorative cast iron pole of length 4000mm-4500 mm with twin arm cast iron decorative bracket for fixing luminaries and cast iron base of suitable size matching with the foundation with total weight of 165-175 Kg with proportionately distributed load maintaining min.height of the luminaries tentatively in the range of 3750-4000mm from GL , including inbuilt IP66 grade loopbox with 4 way 32A terminal and 6A SP MCB for power connection as per direction of EIC. The pole must have provision with Earthing bolt for fixing GI flat on the body.Entire Pole and decortive brackets should be painted with proper zinc primer and Polyurathene paint of minimum 80 micron thickness (Onsite Warranty for the pole is 3 yrs) (Make Bajaj/Valmont/Transrail/K-lite) (sample designes are provided with the tender documents).

Supply and fixing of decorative hanging type 45-50 watt LED luminaries with Die cast Aluminium body capable of providing minimum 90 lumen/watt system lumen efficiency and 3000 CCT suitable for decorative pole (Sl. No. 1.00) with optical grade frosted PMMA diffuser with inbuilt surge protection 4KV minimum and external 10 KV minimum (sample designes are provided with the tender) LED Module Make: Nichia/Cree/Osram Driver Make: Signify (Philips Xitanium)/Mean well/Osram/Inventronics/Wipro. Rated output power of the driver should be more than the rated power of the LED fitting. Luminaries Make: Bajaj/K-lite/Wipro/Crompton/Havells/Transrail.

Erection of decorative pole of length upto 4.5 mtr including Supply & Fixing 4 nos foundation bolt and nuts, washers etc. as required and providing RCC foundation (600mm X 600mm X 760 mm, below GL 500mm and above GL260mm or equivalent) matching with the base plate of the pole, neatly cemented finish (3 mm thick) including provision for entry and exit of 1 no alkathene/polythene pipe through the concrete for street light cable.

Supply & Erection of 16 Mtr High Mast in two sections suitable for wind speed 50M/s made up from HTS as per BSEN 10025 , IS:2062 and T.R.-7 (Technical Report-7)with head frame luminaries carriage suitable to install minimum 8 nos luminaries in asymmetrical arrangement, lightening final along with accessories required such as winch 6 mm dia ss wire rope, two continious rope without any intermediate joint, 5 core 2.5 sqmm ERP insulated pcp sheathed trailing cable, connector,integral power tool motor etc. as required , highmast shall be hot dip galvanized by single dipping method with single longitudinal welding , quality shall be as per ISO 3834-2:2005 (Top dia 150 mm ,Bottom dia min 410 mm,Section 2 nos,Thickness 3mm for top,4 mm for bottom.Base plate 570 mm x 570mm x 25 mm , Pcd -490 mm) with following acessories. (Make - Bajaj / Transrail / Valmont). (1) Baseplate ,Lantern carriage suitable to fix minimum 8 nos Lumineries .Suppy of Foundation bolt : M30 x 850 mm x 8 nos with template and Anchor plate . (2) Double drum winch (Gear ratio-50:1),Power tool motor ,Trailing cables(Make- as per OEM standerd) SS wire rope(Grade AISI 316) Make -as per OEM Standerd,Compensation Disc ,L stopper 2 nos Manual operating Handle Mounting Plates,Lighting Arrestor and Earthing Spikes (MS GI) (3)f LED type aviation obstruction light. (4) Stand mounted feeder pillar with 32 A TPN MCB incomer, single dial timmer, 25 A TP contactor for automatic switching of luminaries, power tool control with 2 nos 9A contactor and raise-lower push button etc. as required. (5) GI pipe earthing for High mast with 2.5 M long 40 mm dia GI medium pipe incl. 25mm x 5mm GI strip connection with earth terminal. (6) High Mast feeder panel made of 3mm thick CRCA sheet for sides and bottom and 5mm thick for top including support structure made from 35mm x 5mm equal MS angle with powder coated painting as directed by EIC. Erection of the high mast has to be done with the help of suitable tools and plants with modern engineering practices with wiring of luminaires with all wiring materials like PVC insulated PVC sheathed flexible cable of 1.5 sq. mm suitable copper conductor.

Construction of shallow foundation with RCC with dimension (as per OEM standard) for the highmast considering the safe soil bearing capacity at site as 7.0 T/sqmtr at 2.2 metre depth with all materials and labour as per T.R.-7 (Technical Report-7). (For 16 M High Mast)

Supply and fixing of minimum 300W LED Area/ Flood light (PDC Aluminium housing) on the highmast, Minimum 120 lumen/watt; and Beam angle 30 to 60 degree with inbuilt surge protection 4KV minimum and external 10 KV minimum , CCT≥ 5700 K; CRI minimum 70; IP 66 and IK 08. Rated output power of the driver should be more than the rated power of the LED fitting.If the driver is of non integral type then the same should also conform to IP66& IK08. The LED Light including driver should operate without failure upto 45ºC ambient temperature. Estimated Life span of LEDs: > 50,000 hours (at designed operating current), Case Temperature of 105 deg C w.r.t Lumen maintenance of 85%, (refer Clause 4 and 10.2 of IS:16103). LED Module Make: Nichia/Cree/Osram/bridgelux Driver Make: Signify (Philips Xitanium)/Mean well/Osram/Inventronics/Wipro Luminaries Make Bajaj/Havells/Wipro/Crompton

Supplying and delivery 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Havells/Polycab/RR/KEI/Gloster) of the size 2 x 36/0.3 (2.5 sqmm) in the prelaid polythene pipe by the prelaid GI fish wire and making necy. connection as required (For inter connecting between pole terminal and Light fittings)

Supply and delivery of 4 core 16sqmm 1.1 KV grade alluminium XLPE armoured LT cable (Make: Havells/Polycab/Glostar/KEI/RR Kabel) (For connecting swichgear to pole, pole to pole and feeder pillar to high mast)

Supply and delivery of 4 core 25sqmm of 1.1 KV grade alluminium XLPE armoured LT cable (Make: Havells/Polycab/Glostar/KEI/RR Kabel) (For connecting Main Pillar to sub feeder pillar)

Supply and delivery of 4 core 50sqmm of 1.1 KV grade alluminium XLPE armoured LT cable (Make: Havells/Polycab/Glostar/KEI/RR Kabel) (For connecting Service connection to Main feeder Pillar)

Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below as per G.S. (a) 4 core 50sqmm

Do----Do----Do (b) 4 core 25sqmm

Do----Do----Do (c) 4 core 16sqmm

Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials (a) 4 core 50sqmm

Do----Do----Do (b) 4 core 25sqmm

Do----Do----Do (c) 4 core 16sqmm

Supplying of 50 mm dia HDPE PIPES pe 63, 4kgf/cm2 type-SDR-21 (For laying different cables) Make- Supreme/Oriplast/Polycab

Supplying of 50 mm dia GI Pipes Medium grade (For protection of different cables) Make- Jindal/Bansal

Excavation of soil and laying HDPE/GI Pipe for cable laying filling & ramming. (0.300x0.750xTotal Length of pipe laying (WxDxL)

Laying only Cable upto 50 sqmm through existing RCC/Hume/ GI Pipe/open masonary trench for 3, 3½ & 4 core as per G.S.

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 no 25 x 5mm GI (Hot Dip) flat (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers including S & F 32 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below: By ISI-Medium GI pipe as per G.S.

Excavation of soil for installation of earth electrode and filling and ramming for soft soil as per G.S

Connecting the equipments to earth busbar including S & F GI (Hot Dip)solid wire of size No. 8 SWG on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and mending good damages as per G.S.

Connecting the equipments body to earth busbar including S & F 25 mm x 6 mm galvanised (Hot Dip) MS flat on wall/floor with GI saddles as required and connection to equipments incl drilling holes, with bolts, nuts, washers etc as per G.S.

Supply,Installation,Testing & Commissioning of CPRI approved Manufacturer make floor mounted L.T. hooder type both side double door opening Feeder Pillar box of suitable size for accommodation of the bellow mentioned accessories duly approved by EIC with canopy with maple arrangement having rigid & self supporting structure of MS angle frame and fabricated with 3mm CRCA sheet for sides and bottom and 5mm thick CRCA sheet steel for canopy consisting of the following switches. Front Side: Incoming Section - 125A TPN SFU with 3nos HRC Fuse Link -1 set; RYB,ON indication Lamp, 6A TP, 6A SP, MCB Outgoing - 63A TPN SFU and 3nos HRC Fuse Link-- 4Nos Back side : Timer DB of sl no 20 to be fixed in this side Bus Bar Section: 500 V, 240A. electrolyte grade tin plated Copper bus bar with vertical/ horizontal section of size 25x 06 mm for Phase RYB, & neutral bars. Bus bar fixed with FRP chair & insulated with PVC heat Sinkable sleeve of suitable size & color should be enclosed by sheet metal (16 SWG) Iron Clad Busbar chambers inside feeder pillar, incl. earthing attachment and painting as required – ( As per Drawing no. 470 of PWD Specification Book – May 1991). Painting: Paint will be powder coated after cleaning the surface shall be given a phosphate coating, nine tank process system, SIEMENS GREY, RAL-7035 Shed Constructural Details: All incoming & outgoing panel gasketted Door at front. All doors shall have Panel lock Arrangement. Degree of Protection will be IP-56(Protected from high pressure water jets from any direction) .The panel shall be properly Gasketted to prevent ingress of dust & moisture & Remain. Busbar will be properly arranged & fixed by M.S. nuts & bolts On angle /flat iron frame base as per direction of E.I.C. The PANEL will be fabricated by 14 SWG. CRCA Sheet. The sheet steel thickness will be 2mm & Gland plate shall be 3mm thick. The work is inclusive of erection of Feeder Piller Box of above size on 10" brick padestal of appropriate size matching with the above Feeder Pillar and dimensions of the same approved be the EIC (minimum height 600mm bellow Goround level and 600mm above G.L) incl.sand cement plastering and neat cement finishing with brick padestal filled up by loose sand to accommodate the incoming & outgoing cable .

Supply, Installation Testing & Commissioning of CPRI approved Manufacturer make floor mounted L.T. hooder type Sub-Feeder Pillar box of suitable size for accommodation of the bellow mentioned accessories duly approved by EIC,with canopy with maple arrangement having rigid & self supporting structure of MS angle frame and fabricated from 3mmCRCA sheet for sides and bottom and canopy of 5mm thick CRCA sheet steel consisting of the following switches. Incoming Section- 63A TPN SFU with 3nos Fuse Link -1 set; RYB,ON indication Lamp, 6A TP, 6A SP, MCB. Outgoing- 32A TPN SFU and 3nos Fuse Link-- 4Nos, Busbar Section:- 500 V, 240A. electrolyte grade tin plated Copper bus bar with vertical/ horizontal section of size 25x 06 mm for Phase RYB, & neutral bars. Bus bar fixed with FRP chair & insulated with PVC heat Sinkable sleeve of suitable size & color should be enclosed by sheet metal (16 SWG) Iron Clad Busbar chambers inside feeder pillar, incl. earthing attachment and painting as required – ( As per Drawing no. 470 of PWD Specification Book – May 1991). Painting: Paint will be powder coated after cleaning the surface shall be given a phosphate coating, nine tank process system, SIEMENS GREY, RAL-7035 Shed Constructural Details: All incoming & outgoing panel gasketted Door at front. All doors shall have Panel lock Arrangement. Degree of Protection will be IP-56(Protected from high pressure water jets from any direction) .The panel shall be properly Gasketted to prevent ingress of dust & moisture & Remain. Busbar will be properly arranged & fixed by SS. nuts & bolts On angle /flat iron frame base as per direction of E.I.C. The PANEL will be fabricated by 14 SWG. CRCA Sheet. The sheet steel thickness will be 2mm & Gland plate shall be 3mm thick. The work is inclusive of erection of Feeder Piller Box of above size on 10" brick padestal of appropriate size matching with the above Feeder Pillar and dimensions of the same approved be the EIC (minimum height 600mm bellow Goround level and 600mm above G.L) incl.sand cement plastering and neat cement finishing with brick padestal filled up by loose sand to accommodate the incoming & outgoing cable

*N.B: (a)The warranty for the LED decorative light fittings and Flood/Area fittings of BOQ Item Sl. No. 2.00 and 6.00 has to be provided for 5 years by the manufacturer/OEM,which has to be uploaded with tender documents by the bidder. The Sl. Nos of the Fittings must be mentioned in the Delivery challan on site along with the warranty certificate provided by the Manufacturer/OEM specifying the fittings with Serial number and date. . (b) The bidder should upload LM79 & LM80 Test Report for the offered LED decorative Light & Flood/Area Light fittings of BOQ Item Sl. No. 2.00 and 6.00 from the manufacturer's /NABL accredited Laboratory failing which the Bid may be rejected. c) For decorative pole (item Sl. No. 1) the bidders will have to upload the proposed design & coloured drawing of the decorative pole with arm bracket with a neat marked drawing mentioning make, weight, section height, thickness & Cat No, if any, matching with the indicative sample. d) The illumination design to fulfill the prescribed condition has to be certified by the Manufacturer/OEM before installation of the light fittings. (e) The Agency must procure the materials from the Manufacturer / OEM or from their authorized Sales channel so that the standard warranty / support of the Manufacturer / OEM becomes applicable to the products to be delivered and installed by them. (f) Documents that authenticates such procurement from the Manufacturer / OEM or from their authorized sales channel and standard warranty / support should be sent from the e-mail of the Manufacturer / OEM / authorized sales channel to the e-mail of Engineer-in-Charge and hard copy of it to be submitted during execution of work / submission of bill. (g) If any refurbished material is supplied and installed, penal action will be taken as per existing rules.

Bajaj Electricals Limited

CHAKRABORTY ENTERPRISE

JAYBEECO

PARTHA SARKAR