Erection of 01 NOS 132 kV ENERBOSTA SOLAR BAY On at 132 kV Kadaura Substation Under ETD, Orai

Erection of Main & auxiliary structure consisting of columns, beams, peaks, masts etc. and auxiliary structure required for installation of isolators, C.Ts. P.Ts. L.As. and all other equipments. The job consists of shifting of all material i.e. structure parts, nuts, bolts, washers etc. from store to site of erection, erection of structure as per relevant drawing and practices using flat and spring washer with each bolt. Matching of holes, cutting, fabrication of members if required shall also be done by the contractor without any extra cost to complete the work satisfactorily. All material to be erected shall be supplied by UPPTCL free of cost but all men, material and T&P required for satisfactorily completion of work shall be arranged by the contractor at his own cost.

Erection of following equipments as per Instruction manual of various equipments and technical specification including shifting of material / equipments from store to erection site including all other associated work to complete the job satisfactorily.

132 KV Line isolator with Earth switch (Motorised)

132 KV Tendom isolator (Motorised)

132 KV Bus isolator (Motorised)

132 KV CT & PT junction box

0.2s Accuracy Class ABT meters (main & check) with cubicle.

132 KV control & relay panel (SAS based) as per UPPTCL technical sepcification.

Integration of 132 KV Bay with Existing SAS system & sending telemetry data to SLDC Lucknow / Modipuram (104 Protocol) & addition of bays into Remote Gateways & data validation with SLDC Lucknow / Modipuram.

Data AMR intregration of ABT Energy Meters for sending telemetry data to SLDC Lucknow / Modipuram. Necessary interconnection from data transmission of ABT meters to LAN switch upto DCU / Gateway & all others hardware, software etc. alongwith installation of LAN switch, communication cable with necessary hardware wherever required in between energy meter to LAN switch to SDH equipments upto DCU /Gateway and all other hardware & software.

Primary interconnection of 132 KV equipments and main & transfer buses including cutting, bending of conductors and jumpering, clamping along with all other associated work to complete the job satisfactory as per drawing and technical specification.

Cutting,straightening,bending, laying 800 mm below inside ground and above ground of following size of MS Flat for earthing of main & aux. structures, equipment structures & equipments etc. including welding with main earthmat and with object to be earthed / excavation of trenches and its back filling.

Laying of following size control cable in the cable trench from control relay panel to various equipments/ marshalling boxes / JB etc. in switchyard as per cable schedule, it saddling at every 75cm. Distance with AL saddles for size 25x3 mm size including carriageof cable drums from store to laying site and shifting back to store and all other associated work to complete the job satisfactorily as per technical specification.

2C x 2.5 Sq. mm

4C x 2.5 Sq. mm

6C x 2.5 Sq. mm

Termination of above laid cables as per drawing for 132 KV SAS bay including cost of cable glands, ferrules, cable tags and lugs complete at both end as per cable schedule.

Making of Delta earthing with 40 mm MS Round bar for 120 KV LA works includes fabrication, cutting, welding etc as per UPPTCL standard & design .

Preparing interconnection drawing (Cable schedule) of 132KV control panel to junction box of equipments i.e. CTs, PTs, C.B, isolators etc. in 3 sets duly approved by concerned executive engineer. The drawings of equipments, control and relay panel to be provided by department.