Construction of the official residence of the Honble Chief Justice at Zeethyar, Gupkar, Srinagar B.W.O extending of 33 KV power supply Balance work

Providing of Horizontal Directional Drilling (HDD) for trenchless laying of 33 kV cables under roads / paved areas up to 5 m depth , including Pre-survey, alignment marking & permission clearance – Controlled drilling with bentonite / polymer fluid using computer-guided HDD rig – Reaming to ≥ 100 mm bore diameter , Insertion of ISI-marked HDPE pipe Ø 100 mm PN 10 (six bores × 100 m) by pullback method ,Sealing of both ends with FR foam / epoxy – Mandrel test, bore profile record & site reinstatement complete in all respects complete job icluding cost of HDPE Pipe (having minimum inner dia of 100 mm or more ISI as per size of cable , to be laid seperate for each cable ) complete with allied accessories .The job also includes (1) The HDD method shall be computer guiided and non disruptive (2) HDD rig Capacity shall not be less than 10 ton Pullback /thrust and 1200 Nm torque (3) Minimum 5m depth below existing the surface (Roa ,structure etc having loose /rocky /hard soil) ( 4) The bore diameter shall be minimum 1.5 times the outer diameter of the HDPE duct (5)The entry and exit pits to be execuated and restored with PCC 1:2:4 after completion or main pole PVC Cambers including all carriages of materials as involved upto site of work. Complete job as per direction of EIC

Supply, Laying, Testing & Commissioning of 33 kV (E) grade 1C × 120 mm² Aluminium XLPE Armoured Power Cable, IS 7098 (Part II), including pulling through HDPE ducts laid by HDD (at 5 m depth), clamping, dressing, identification tags, earthing of both ends, route markers, and high-voltage (VLF) testing at 65 kV for 15 min, complete as directed. Make: Havells/ Grand lay/ KEI . The spare 33 KV XLP cable circuit shall be terminated on both ends using heat shrink insulated end caps or sealed epoxy end caps and the ends shall be wrapped with self amalgamating insulation tape to make them fully moisture proof

Supply and Installation of 33 kV Outdoor Heat-shrink Termination Kits, suitable for 1C × 120 mm² XLPE cable, including cable end preparation, crimping of lugs, termination and testing at both ends (transformer / tapping point).

Supply and Installation of 33 kV Straight-through Joint Kits, heat-shrink type, suitable for 1C × 120 mm² XLPE cable, including jointing, sealing and testing.

Supply and Installation of 33 kV Polymer Lightning Arresters (10 kA, 30 kV) with galvanized steel mounting structure, hardware, clamps, connectors and earthing complete.

Supply and Installation of Outdoor Stress-cone / Cable Box for 33 kV Transformer HT bushing, including connections, fixing and finishing.

Supply and Installation of Route Markers (RCC / GI), embossed “33 kV Cable”, fixed in 1:2:4 cement concrete block (150 × 150 × 300 mm).

Earthing of Cable Sheaths / Accessories using 25 × 3 mm GI strip, with welding / bolted connections, protective coating and testing of resistance.

Preparation and Submission of As-built Drawings, HDD Bore Logs, Route Profiles, and Test Reports (IR, VLF, Continuity) in hard & soft copy.

Supply,Installation,Testing & Commissioning of H.T trivector Comparising of C.T (required ratio for 400 KVA (33/0.433 kV -X-mer) ,P.T unit and H.T Energy modium meter capable of recording various electrical paramaters like KVA ,Amps,KVAR ,etc The Job includes providing and fixing of H.T ,ABC Cable 50 Sq.mm of required length for input supply to H.T and output supply to Transformer with required no.& Size of thimbles duly crimped with hydraulic crimping tool & making of necessary connections or cable termination Cable of required size as per instructions of engineer concerned.(including cost of foundation as per approved drawing) complete job including testing and sealing of meter from PDD authorities