Construction of 11/0.415kv Sub-Station (03Nos) in Sector-24A yeida

Bill of Quantity -A (Electrical Part)Supply, Installations, Testing & Commissioning of 11kV HT PANELS Indoor type 4 panel board, 2 I/C and 2 O/G ( 1 T/F + 1 spare ) 630 Amps, 11 KV, 3 phase, 25 KA for 1 sec. Vacuum circuit breaker including two bus PT with all necessary protection, metering and other accessories complete in all respect.as per the directions of the Engineer-in-charge. YEIDA SOR-67

Supply, delivery, assembly, installation, testing and commissioning of Out door type distribution transformer. 11/0.433 KV, 3 Phase, Double wound winding. Voltage ratio 11000/433-250 Volts, vector group Dyn 11. Air cooled with manually operated +5% and +10% off load Tap changer and complete with standard fitting & accessories as given in the specification and also confirming to IS : 1180 (Level-II) with first filling of the oil complete as required. (This includes oil testing for dielectric strength, flask over test and filtration of transformer oil to be conducted in the event of unsatisfactory results of oil testing. (Crompton, NGEF, Alstom, BHEL, Voltamp, Diamond, Reychem, Kanohar make) complete in all respect.as per the directions of the Engineer-in-charge. YEIDA SOR-74 Copper wound. (a) 630 KVA

Supply & Fixing of Main LT & APFC Consisting One Incoming 1000A,4P ACB EDO Type and 6 Nos Outgoing (5 No 400A TPN MCCB and 1 Nos 63A TPN MCCB ) with digital metering & Indicating lamps and Capacitor bank 250KVAR for APFC Panel Board & along with other accessories as required.complete in all respect.as per the directions of the Engineer-in-charge. YEIDA SOR-68

Supplying, Assembling, Installation, Commissioning of Sealed maintenance free (SMF) 110V D.C., 150 AH batteries. The batteries shall rest on treated wooden planks fabricated from MS angle and free standing floor mounted rack with acid resistant finish and complete with series connecting electrical leads and charging of batteries. The batteries shall be accompanied with tester. This shall have incoming leads as well as outgoing leads and of suitable battery charger for 8 hrs charge of 150AH battery charger enclosed in sheet metal with fan on top and it should automatically charge the batteries With booster and trickle charge. Charger shall be complete with incoming & outgoing leads and D.C. Distribution board will have one set of 63 amps MCB as incomer and ten number of suitable rated MCB (as per coil rating of VCB) on outgoing side enclosed in metal sheet enclosure of 2mm thick and suitably painted. The unit will be complete with bus bars, accessories, links, terminal strip, clamps etc along with cables up to incoming & outgoing to VCB panels.complete in all respect.as per the directions of the Engineer-in-charge. YEIDA SOR-69

Supply, delivery, laying testing & commissioning of 11KV (E), XLPE cable having compacted circular staranded aluminium conductor, conductor screening of extruded semi conducting compound, cross linked polythylane (XLPE), insulation screening of the extruded semi conducting compound followed by copper tape, cores laid up, taped PVC inner sheath, single layer of steel strip armouring, overall PVC outer sheath conforming to IS: 7098 (Part-amendments) for following mentioned sizes. It should be operational at 11 KV, 50 Hz. AC system in ground at a depth of 1200 mm below ground level over a cushion of 75 mm thick sand alround and protected with bricks on sides and top on surface the cable run shall be fixed on M.S. clamps etc of suitable size or as directed by the E/I. Complete in all respect. The price are inclusive of all earth work such as digging, back filling, supply & spreading of good earth all around the cable, supply & providing cable identification markers. The installation should be complete in all respects and as per requirement of the job. (CCI , Fort Gloster , Asian, Universal , Nicco , ICL , Diamond, Havells, KEI make11kV, 3C X 120 sq. mm. (Cable form 11/0.415kV Sub-stations to 630kVA, 11/0.415kV Transformers) PWD-2018 PS No-506

Supply, Delivery, Installation, Testing & Commissioning of 11KV, indoor type cable termination kit of 3 core cable for cable termination at the panel & transformer complete in all respects as required for proper completion of work. Analysis of rate. (make Raychem/C.C.I./Frontec)3C X 120 sq. mm. (Cable form 11/0.415kV Sub-stations to 630kVA, 11/0.415kV Transformers) YEIDA SOR- 04

Supply & laying of aluminium conductor, XLPE insulated, armoured served, sheathed cable 1100 V grade at a depth of 750mm below ground level over a cushion of 75mm thick sand alround and protected with burnt bricks on sides and on top. On surface the cable run shall be fixed on M.S. clamps etc. of suitable size or as directed by the E/I, complete in all respect. The armouring of the cable shall be properly connected with the earth conductor by clamps etc. (CCI, Fort Gloster , Asian, Universal , Nicco , ICL , Diamond, Havells, KEI make) & for small works upto value of cable for Rs. 25.0 Lacs Kalinga (Gold), Suraj, Delton, Grandly & Polycab make can be used) complete in all respect.as per the directions of the Engineer-in-charge. 3.5 C x 400 sq.mm (cable from 630 KVA, 11/0.415 KVA transformer to LT Panels) PWD-2018/PS No-501

4C X 6 sq. mm Copper Conductor .(From nearest Feeder pillar to 33/11kv SS LPDB & From LT Panel of 11/0.415kV Sub-station to its LPDB) Analysis of rate

Supply and fixing of brass nickle plated compression gland for PVC insulated & armoured served sheathed, underground cable including rubber ring etc. complete in all respect. The armouring of the cable shall be properly connected with the earth complete in all respect.as per the directions of the Engineer-in-charge. 3.5 C x 400 sq.mm PWD-2018/PS No-503

Supply and fixing of brass nickle plated compression gland for PVC insulated & armoured served sheathed, underground cable including rubber ring etc. complete in all respect. The armouring of the cable shall be properly connected with the earth complete in all respect.as per the directions of the Engineer-in-charge. 4C X 6 sq. mm Cu. Analysis of rate