Electrical works related to HTS outdoor area lighting, PPS lighting and street lighting at KKNPP 3 and 4

LT Panel

Fabrication, Supply, installation, testing and commissioning of LT Outdoor panel working on 440V 3-Phase & Neutral, 50Hz, AC supply. It shall be extendable at both ends, copper bus bars, fully compartmentalized, dust-proof and vermin proof, 14/16 gauge, CRCA sheet steel enclosure, powder coated & along with necessary hardware and accessories, DBs have to be equipped with automatic change over to back up supply in the absence of main supply, automatic switching ON & OFF of street lights at sun set & sun rise with manual override facility, 12/24 hour display format, suitable battery and indication for relay status i/c programming and all as per specification, drawing, conforming to latest edition of relevant, Bureau of Indian Standards & as approved. Incomer: 100A TPN On Load Change Over Switch with CTs, indication Lamps(LED type), control fuses, timer & contactor, multifunction meter, automatic ON/OFF switch and other mention specification - complete set Bus bar 100A Cu, TPN tinned copper Busbar suitable for 35kA for 1 Sec Outgoing Feeders: 32A 4P Thermal magnetic MCCB - 6No Scope includes installation of panel, positioning in existing wall/support structure/concrete pedestal, alignment, panel welding, painting, Bolt nut accessories and all as required at site and all as per specification.

Supply, installation and commissionig of LT Indoor Wall mounter Lighing panel working on 440V 3-Phase & Neutral , 50Hz , AC supply. It shall be extendable at both ends,copper bus bars , fully compartmentalized , dust-proof and vermin proof , 14/16 gauge, CRCA sheet steel enclosure, powder coated & along with necessary hardware’s and accessories and all as per specification , conforming to latest edition of relevant , Bureau of Indian Standards & as approved. Incomer :160A 4Pole Thermal magnetic MCCB with protection S/C, adjustable O/L and Earth fault release , Indication lamps ( LED type) - complete set. Bus bars : 250 A TPN + Tinned copper busbars suitable for 36KA 1sec . Outgoing feeders 32A 4Pole MCB - 9 Nos. Scope includes installation of panel, positioning in existing wall/support structure, supply and installation of required size of anchnor fasteners, alignment, panel welding, painting, Bolt nut accessories and all as required at site and all as per specification.

Supply and Installation of indoor type Remote Light switch DB with CRCA sheet powder coated enclosure.DB consists two nos of 25A,240V AC,rotary cam switches,12nos 4sqmm wago type terminal blocks, ON &OFF indication lamps (Two sets) for two switches, internal wiring, DB both side earth point for external earth connection,Knockout opening for cable entry, suitable space for in &out cable Gland &termination. Scope includes installation of DB Switch on wall/ existing support structure and hardware accessories etc., and all as required at site and all as per specification. (Anchnor fasteners measure respetive item)

Street Light Poles

Street Light Steel Poles-9 M height street light pole with single arm: Design, manufacturing, testing & supply, delivery of 9 mtrs height Hot dip galvanised Octagonal pole with bottom 155mm A/F, top 70mm A/F made of 3mm thick HT sheet steel plate along with 250x250x16mm base plate, 1500mm long single arm bracket, Submit Foundation details for pole installation, Foundation Bolts & Nuts, Provision for external earth connection pole outside, back lite street with 1no 6A MCB, Required size terminal blocks with mounting arrangement for LILO cable termination complete all as per specification.

Street Light Steel Poles-9 M height street light pole with double arm: Design, manufacturing, testing & supply, delivery of 9 mtrs height Hot dip galvanised Octagonal pole with bottom 155mm A/F, top 70mm A/F made of 3mm thick HT sheet steel plate along with 250x250x16mm base plate, 1500mm long double arm bracket, Submit Foundation details for pole installation Foundation Bolts &Nuts, Provision for external earth connection pole outside, back lite street with 1no 6A MCB,Required size terminal blocks with mounting arrangement for LILO cable termination complete all as per specification.

FRP Street Light Steel Poles -3 M height: (Switchyard Area) Design, manufacturing, testing & supply, delivery of 3 mtrs height FRP Anchor type pole with bottom stainless steel base plate, FRP single arm bracket for light installation, Submit Foundation details for pole installation, J type Foundation stainless steel Bolts & nuts, Light control system inside the pole and provision for Glanding & termination, LILO cable termination arrangement, 6A SP MCB with mounting arrangement complete all as per specification.

Street Light Steel Poles-8 M height street light pole with single arm: Design, manufacturing, testing & supply, delivery of 8 mtrs height Hot dip galvanised Octagonal pole with bottom 130mm A/F, top 70mm A/F made of 3mm thick HT sheet steel plate along with 200x200x16mm base plate, 1500mm long single arm bracket, submit foundation details for pole installation, Foundation Bolts, Provision for external earth connection pole outside, back lite street with 1no 6A MCB, Required size terminal blocks with mounting arrangement for LILO cable termination complete all as per specification.

FRP Street Light Steel Poles -3 M height street light pole with single arm: (Dyke Bridge) Design, manufacturing, testing & supply, delivery and installation of 3 mtr height FRP Anchor type pole with bottom stainless steel base plate, FRP single arm bracket for light installation, Submit Foundation details for pole installation, J type Foundation stainless steel Bolts & nuts, Light control system inside the pole and provision for Glanding & termination, LILO cable termination arrangement, 6A SP MCB with mounting arrangement. Installation of above poles, scope includes pole erection on existing foundation, modification of existing foundation if required, pole numbering, stainless steel Bolt & Nut accessories for pole erection, Supply and Laying 3Cx1.5 Sqmm 1100 V grade PVC insulated FR multistrand copper flexible cables - 6 mtrs, Aluminium tag with cable identification of both in & out cables, cable termination and commissioning etc., and all as required as per specification and approved drawing. ( Foundation,Fabrication measure respective items)