Online Invitation Of Tender For The Work Of Erection, Testing & Commissioning Equipment, Structures, Earthing, Control Wiring, Yard Lighting, Etc. And Dismantling Of Existing Bay Equipment, Structures, Control Wiring, Etc. Under Revamping Plan Of 132Kv Naghedi S/S.-1 Dismantling of equipment of any type make with required all spares & accessories as per suppliers manual and FQP, including individual & interpole wiring of for all mentioned voltage class switchyard (as per respective technical specification & relevant Special Conditions) Suitable for all types of bus configurations. Scope includes the dragging/loading/unloading of same from site store to erection site. Dismantling of Breakers - 132KV with Crane. 2 Dismantling of CT & PT CVT on erected structure including complete dragging/ loading/ unloading of same with crane only from site store to erection site and fixing of required clamps, connectors as per instructions of Engineer-In-Charge. for 132KV CT 3 Dismantaling of Surge arrester with counter on Erected structure including complete dragging/loading/unloading of same with crane only from site store to erection site and fixing of required clamps, connectors as per instruction of Engineer in charge for 132KV LA 4 Dismantaling of Centre break/Double break isolator [ All make ] without earth blade on its erected structure consisting of 3 base channels with porcelain/solid core insulator including interconnected piping with operating mechanism and accessories with final adjustment for simultaneous operating & closing. The rates are inclusive of dragging/loading/unloading of the same from site store to erection site as per instructions of Engineer in charge. 132KV Isolator W/O E/B 5 Dismantaling of polyclone/Solid core/Bus post insulator on its erected structure complete, fixing of accessories and shifting of same including loading/unloading from its site store to erection site. 132KV P.I. 6 Dismantling of ACSR MOOSE/ZEBRA Bus complete in all respect with fixing of all fitting , insulators, sag compensating spring and all accessories in stipulated outage period as per the instuction of E.I.C. [132KVBus300mtrs+66KV Bus 500mtrs] 7 Dismantling of jumpers of SINGLE MOOSE/ZEBRA/PANTHER in the switchyard on respective Bus & equipment, tensioning, Compressing & dressing of jumpers complete as per instruction of E.I.C.[132KVBus300mtrs+66KV Bus 300mtrs] 8 Dismantaling of Control Panel, relay panel or C/R panel or RTCC panel from grouting, jointed with adjoining panels including required fabrication for removal of panels, control cables complete. Job includes shifting of panel from S/S site store to work site.132 KV (Item will be executed if required.) 9 Dismantling of S/S & Equipment structure. The dismantled S/S & equipment structures are to be stacked in proper manner in the same premises as per the instruction of EIC. - For 132KV 10 Dismantling of 220/132KV or 132/66KV or 132/11KV class power transformer including draining of oil, blanking, stacking / shifting of material in the site store. For 132/11KV 12.5 MVA Transformer with accessories. TOTAL SCHEDULE B - 2: NEW 11 Erection of equipment of any type / make with required all spares & accessories as per suppliers manual and FQP, including individual & interpole wiring of for all mentioned voltage class switchyard (as per respective technical specification & relevant Special Conditions) Suitable for all types of bus configurations. Scope includes the dragging/loading/unloading of same from site store to erection site. Erection of Breakers - 66KV without Crane. 12 Erection of CT & PT CVT on erected structure including complete dragging/ loading/ unloading of same with crane only from site store to erection site and fixing of required clamps, connectors as per instructions of Engineer-In-Charge. 132 KV CT/PT 13 -Do- as above Item for 66 KV CT/PT (without Crane) 14 -- Do -- as above item of erection of surge arrestor with counter on Erected structure but for 66 KV 15 Erection of Centre Break/Double Breaker Isolator (All make) without earth blade on its erected structure consisting of 3 base channels with porcelain/solid core insulator including interconnected piping with operating mechanism and accessories with final adjustment for simultaneous operating & closing. The rates are inclusive of dragging / loading / unloading of the same from site store to erection site as per instruction of Engineer-In-Charge - 66 KV but, Isolator without earth blade complete - 66 KV 16 -Do- as above for Bus Post Insulator on its erected structure for 66KV. 17 Erection S/S & Equipment structure including punching of nut bolts. Rates are inclusive shifting of same up to erection site from S/S Store. 66 KV 18 Stringing of Twin ACSR MOOSE / ZEBRA Bus complete in all respect with fixing of all fitting, insulators, sag compensating spring and all accessories in stipulated outage period as per the instruction of E.I.C. (132KV Bus 300 mtr + 66KV Bus 500 mtr) 19 Stringing of overhead earth wire in switch yard on S/S structure including jointing , jumpering , tensioning , clamping etc. complete as per instrction of Engineer - in - charge. 20 Preparing and fixing of required length of jumpers of TWIN MOOSE/ZEBRA in the switchyard on respective Bus & equipment, tensioning, Compressing & dressing of jumpers complete as per instruction of E.I.C.(132KV Bus 150 mtr + 66KV Bus75 mtr) 21 Preparing and fixing of required length of jumpers of SINGLE MOOSE/ZEBRA/PANTHER in the switchyard on respective Bus & equipment, tensioning, Compressing & dressing of jumpers complete as per instruction of E.I.C. (132KV Bus 300 mtr + 66KV Bus 300 mtr) 22 Installation of earthing strips/MS Round bar as shown below including digging 600mm depth and 450mm wide trench/fixing on structure as per attached drawing including fixing arrangement with two bolt arrangement, jointing with nut-bolts and lap welding and applying zinc rich paint on welded joints including supply of Nuts & bolts as per specification. 75x10mm G.I. Strips 23 -Do- as above item-(25) but for 50x6mm G.I. Strips 24 Supply , installation , Testing commissioning of maintenance free treated earth electrode suitable for Normal soil per drg no GETCO/E/P/021 (1 of 2) R2 dtd 04.06.15 & technical specification GETCO/E/TS-Maintenance free earth electrode/R1 Dtd 04.06.15 132/220 & 400 KV Substations with ground enhancements materials/Backfill/grounding compound as per IEEE 80-2000 clause 14.5 (d) and as per part-7 of IEC-62561 using copper bonded earth electrode (with 250 micron copper coating) having 38 mm dia (min) & 3000 mm length which shall capable of handling STC of 40 KA-1 sec work also includes providing BB masonry inspection chamber (manhole) incl. light type CI cover. 25 Fabrication for erection of any Equipment/Structure/panel or anywhere s/s & F.B. at other ends per Inst. Of E.I.C. 26 Providing of M15 Grade Concrete various equipment structure, Guy, 11kv DP, M.K. Box, Neutral channels, cable support channel, grouting of Pole/ Flood light structure with cement, sand & metal proportion of 1:2:4 respectively. The rates are inclusive of supply of sand, metal, water & cement, Muffing and with smooth cement mortar (1:6) finish. 27 Excavation in Hard Rock for excavation Earthing Pits/power cable & control cable trenchs,Yard Light Poles etc. 28 Transportation of S/S equipments like breaker , CT, PT, LA , Panels , Battery Set Battery charger , PLCC equipments, Isolator, testing equipment, etc. from GETCOs nearest Store Centre / Substation to another destination excluding loading and unloading (i) Up to 70KM 29 Transportation of S/S equipments like breaker , CT, PT, LA , Panels , Battery Set , Battery charger , PLCC equipments, Isolator, testing equipment, etc. from GETCOs nearest Store Centre / Substation to another destination excluding loading and unloading (i) Beyond 70KM Per MT/ 30 Providing and fixing of ISI mark Rubber Matting sheet Suitable for 11KV Class As per following specification. Reference IS:15652-2006 with latest amendment. Suitable for Volt. Class B, Max Use Voltage: 11KV, AC proof volt.: 22KV Dielectric strength: 45KV, Leakage current : < 10 micro ampere, Colour RED/BLUE, Make : Vardhman or equivalent (Rubber house India) Width :1 mtr., Thickness :2.5 mm. Surface :Chequered on one side and other side plain. NOTE: Contractor has to supply Rubber Matting sheet as per IS:15652-2006 with latest amendment specification and shall submit test certificate for routine test as per relevant IS sq. 31 Erection of Control Panel, relay panel or C/R panel or RTCC panel including grouting of panel, jointing with adjoining panels including required fabrication for joining panels & entry of control cables and complete vermin proofing. Job includes supply of required bolts, nuts etc. and shifting of panel from S/S site store to work site. 132 KV No 32 -Do- as above but for 66KV Panel No 33 P&F radium sticker for outdoor and indoor equipment identification like LA, Isolator, Circuit Breaker, Transformer, CT, PT, MK Box, C&R Panels, 11KV Panel Board, etc. Sq. Inch TOTAL SCHEDULE B - 3 : CONTROL 34 Laying of 1.1KV PVC, 2C x 2.5 sq.mm, 2C x 3.5 sq.mm, 4C x 2.5sq.mm, 7Cx2.5 sq.mm, 4C x 4sq.mm copper/aluminium cable inside Hume pipe/cable trench including binding / clamping of cable with GI wire as per the requirement including the supply and fixing of identification tags on both ends and at every 100 mtr. Mtr 35 Laying of 1.1KV PVC, 12C x 2.5 sq.mm, 12C x 4 sq.mm, 12C x 6 sq.mm, 19Cx2.5mm Sq., 27C x 2.5 sq.mm copper control cable, 3.5C or 4C x 10 mm sq. , 70 mmsq. aluminium armoured or unarmoured L.T.cable inside Hume pipe/cable trench including binding / clamping of cable with GI wire as per the requirement including the supply and fixing of identification tags on both ends and at every 100 mtr. 36 Laying of 1.1KV PVC, 2c x 2.5mm Sq., 2c 3.5mm Sq.4c x 2.5mm Sq., 7cx2.5mm Sq., 4c x 4mm Sq. copper control cable or any equivalent size of all L.T.cable in ground by digging trench of suitable width and 450 mm depth in any type of soil including the supply and fixing of identification tags on both ends and at every 100 mtr. 37 Laying of 1.1KV PVC 12c x 2.5mm Sq., 12c x 4 mm Sq.12c x 6 mm Sq., 19cx2.5mm Sq., 27c x 2.5 mm Sq. copper control cable, 3.5 c or 4 c x 10 mm sq. , 70 mmsq. aluminium armoured or unarmoured L.T.cable in ground by digging trench suitable width and 450 mm depth in any type of soil including the supply and fixing identification tags on both ends and at every 100 mtr. 38 Preparing of Complete Wiring schedule wiring for line/transformer bay for 66 KV Bays in triplicate. Necessary drawing will be provided by the GETCO. Schedule should be approved by EIC - 66 KV 39 -Do- as above Item-45 but for 132KV Bay 40 Providing & Fixing B class GI Pipes following size for cable protection including fixing with structures including required L T band, coupling for CT/PT/MK Box/Transformer/ISO cabling on structure including fabrication. (weight of pipe-25kg/meter) 40 MM Dia. 41 Providing & Fixing B class GI Pipes following size for cable protection including fixing with equipment, structures including required L & T band, coupling for CT/PT/MK Box/Transformer/ISO cabling on structure including fabrication. (weight pipe-25kg/meter) 50 MM Dia. 42 Termination of Control Cable at Panel / M.K./ Equipment including supply of required size of brass cable glands, lugs, ferrules, PVC Binding Tape, Buttons etc. for Up to 7 Core Control Cable. 43 As above Item-49 but for Above 7 Core Control Cable. 44 Providing and fixing of all weather proof, cold rolled sheet steel junction box for CVT & PT, CT terminations with 30 Nos. of disconnecting type, Elmex make CATDM 4 or equivalent type connectors and required no of fuses, links etc.as per instruction of Engineer-in-charge, as per drawing enclosed. TOTAL SCHEDULE B - 4 : YARD 45 Providing & fixing of all weather proof, cold rolled sheet steel AC Panel - 2 for Yard-Light AC supply having (1) 63A 4P MCB : 01 NO (2) MCX-12A contactor : 01 NO (3) Digital Timer : 01 NO (4) 20A TPN MCB : 06 NOS (5) Indication lamp 03 NOS (6) Push Butten : 02 NOS (7) Terminal Connector as per site requirement and other detail as per drawing enclosed including grouting & Necessary fabrication of GI Angle or fixing on GI Structure and earthing with main grid as per instruction of EIC.as per drawing enclosed 46 Supplying & laying of following size Control/L.T power cable of FINOLEX or equivalent ISI make in readymade cable trench or by excavating in any type of soil cable trench size 300mm wide and 600mm depth and refilling the same as per the direction of EIC. Item Includes the cable laying up to termination box with clamps & proper clamping of cable on gantries by GI pipe & glands as per direction. Item includes providing & fixing of bricks, sand as per requirement to protect cables . The L.T power cable to be provided by contractor as under :As per ISI 1554 (Part-I). 4 Core x 25 mm2 Aluminum cable -Armored, from LT panel board (LTPB) to Yard Light AC MK (AC Panel-2)., AC Panel 1 in C.R. and yard AC Box. 47 - - do - - 4C x 4mm2 Copper cable - Armoured, from yard-light AC panel-2 to all yard-light fixture junction boxes on LM & street light light pole & Station transformer to Colony & LT panel to watchman cabin. (Only laying. Cable will be supplied by GETCO) 48 Providing & fixing of B class ISI marked GI. Pipe of 32/40mm dia for cable looping & road crossing with necessary elbo/band for each pole & J.Box for yard lighting & for control-room flud lights wiring work with fixing on wall with shadles if required as per inst. of EIC. 49 Supply and fixing of Pole/Wall/Structure mounted FRP junction box standard make of required size with clamp, providing 1 SPN MCB G class of 16 A having short ckt breaking capacity of 10KA peak of standard ISI make like L&T/ANCHOR/MDS /HAVELLS & 2 Nos. of stud type connector of standard make like Connectwell. The cable glands & lugs are also included for both incoming & out going cablesAmp. of standard make like MDS/HAVELLS & 2 Nos. of stud type connector of standard make like Connectwell. The cable glaneds & lugs are also included for both incoming & out going cables. 50 Providing and fixing of Single Piece Cast Alluminium with full frame with Acrylic Cover integrated luminaries Energy Efficient flood light luminaries on swaged pole / GI structure by providing required fabrications, of Philips/CGL/Bajaj/GE/Osram make, suitable for 1 x 250 Watt HPSV/T with allied accessories such as Capacitor igniter, ballast, control gear box etc, 4 core 2.5 sq mm double insulated flexible stranded wire should be used from control gear titting to junction box.
