turnkey construction of 2 nos . of 132kv line bays including supply of bay equipment and line bay materials and associated works etc at samaguri and khaloigaon gss:-1 145kv, 3150a, scr 40ka for 1 sec, sf6 circuit breaker, outdoor type, 3-ph gang operated complete with terminal connector, operating mechanism & support structure 2 145kv gang operated sf6 breakers as specified above n ( samaguri-1 set , khaloigaon-1 set ) 3 indoor floor mounted, simplex type control & relay panel with mimic & annunciation panel for 132kv feeder as per specification comprising of the c&r panels shall be complete with numeric relays as per the technical specifications & shall be compatible for scada / sas as open protocol. 4 for 132 kv feeder panel ( simplex panels ) as specified above n ( samaguri-1 set , khaloigaon-1 set ) 5 145kv outdoor type . live tank single phase current transformers as per the details below 6 ctr 800-400 / 1-1-1-1 a ( feeder ct ) n ( samaguri-3nos & khaloigaon-3nos ) 7 145kv , 1-ph, capacitor voltage transformer ( cvt ) for 132kv line 8 132 kv cvt n ( salakati - 3, kokrajhar-6 & bilasipara-3 ) 9 145kv, 1250a, 40ka for 1 sec, 3-ph gang operated horizntal centre break ( hcb ) , outdoor type , motor operated isolators including solid core post insulators , mounting structure complete with nuts, bolts , washers and foundation bolts 10 132 kv with single earth switch n ( samaguri- 1 set, khaloigaon-1 set ) 11 132 kv with two earth switch ( samaguri- 1 set, khaloigaon-1 set ) 12 132 kv without earth switch ( tandem type ) n ( khaloigaon-1 set ) 13 120kv, 10ka metal oxide type, heavy duty, station class-3 lightning arrester complete with surge counter & flexible copper connecting lead 14 132 kv lightning arrester n ( samaguri - 3nos, khaloigaon-3nos ) 15 post insulator with terminal connectors. 16 132 kv post insulator n ( samaguri - 6, khaloigaon-8 ) 17 supply of mounting structures of all equipment including nuts, bolts & washers ( as per enclosed drg for bidding purpose ) 18 current transformers 19 132 kv, 800-400 / 1-1-1 line ct ( samaguri end ) n ( 174.511kg per ct, 3x174.511kg = 523.533kg ) 20 foundation bolts ( samaguri end ) ( 20mm dia, 500mm length with 125mm threaded, nut, lock nut , washer and anchor plate, 1.816kg per bolt ) 21 132 kv, 800-400 / 1-1-1 line ct ( khaloigaon end ) n ( 174.511kg per ct, 3x174.511kg = 523.533kg ) 22 foundation bolts ( khaloigaon end ) n ( 20mm dia, 500mm length with 125mm threaded, nut, lock nut , washer and anchor plate, 1.816kg per bolt ) 23 capacitance voltage transformer 24 132 kv cvt ( samaguri end ) n ( 184.393kg per cvt, 184.393x3=553.179kg ) 25 foundation bolts ( samaguri end ) ( 20mm dia, 500mm length with 125mm threaded, nut, lock nut , washer and anchor plate, 1.816kg per bolt ) 26 132 kv cvt ( khaloigaon end ) n ( 184.393kg per cvt, 184.393x3=553.179kg ) 27 lightning arrester 28 132 kv la ( samaguri end ) n ( 218.879kg per la, 218.879x3=556.637kg ) 29 foundation bolts ( samaguri end ) ( 20mm dia, 500mm length with 125mm threaded, nut, lock nut , washer and anchor plate, 1.816kg per bolt ) 30 132 kv la ( khaloigaon end ) n ( 218.879kg per la, 218.879x3=556.637kg ) 31 foundation bolts ( khaloigaon end ) n ( 20mm dia, 500mm length with 125mm threaded, nut, lock nut , washer and anchor plate, 1.816kg per bolt ) 32 post insulator 33 132 kv pi ( samaguri end ) n ( 219.59kg per pi, 219.59x6=1317.54kg ) 34 foundation bolts ( samaguri end ) ( 20mm dia, 500mm length with 125mm threaded, nut, lock nut , washer and anchor plate, 1.816kg per bolt ) 35 132 kv pi ( khaloigaon end ) n ( 219.59kg per pi, 219.59x8=1756.72kg ) 36 foundation bolts ( khaloigaon end ) n ( 20mm dia, 500mm length with 125mm threaded, nut, lock nut , washer and anchor plate, 1.816kg per bolt ) 37 bay steel structures except equipment mounting structures 38 columns: ( for column types refer drawings ) ( samaguri end ) 39 column type ‘c1a’ ( 3580.092 kg per column, 3580.092x1=3580.092kg ) 40 foundation bolt ( 40mm dia, 1500mm length with 300mm threaded , nuts, lock nuts , washers and anchor plate, 17.55kg per fdn bolt ) 41 beams: ( for beam types refer drawings ) ( samaguir end ) 42 beam type ‘b1 ( 867.892kg per beam , 867.892x1=867.892kg’ ) 43 supply of power and control cables 44 power cables 45 4c, 4 sqmm ( samaguri-400m, khaloigaon -400m ) 46 4c, 6 sqmm ( samaguri-400m, khaloigaon -400m ) 47 control cables 48 4c, 2.5 mm2 ( samaguri-500m, khaloigaon-500m ) 49 7c, 1.5 mm2 ( samaguri-500m, khaloigaon -500m ) 50 12c, 1.5 mm2 ( samaguri-400m, khaloigaon -400m, ) 51 supply of acsr conductor 52 acsr ‘panther’ ( samaguri-1km, khaloigaon -1km ) 53 disc insulator string complete with all hardware, fittings, clamps etc. 54 10 disc tension insulator string n ( samaguri-3set, khaloigaon - 3 set ) 55 9 disc suspension insulator string ( samaguri-3set, khaloigaon -3set . ) 56 earth mat conductor and electrodes 57 50 x 10 mm gi flat n ( samaguri-400m, khaloigaon - 400m ) 58 40 mm dia. rod electrodes n ( samaguri-15, khaloigaon -15 ) 59 supply of bay marshalling kiosk and support structure 60 plcc equipments n ( alongwith necessary cables, etc. for commissioning ) n 61 epax ( 8x24 ) with 24 nos telephone, cable etc 62 digital protection coupler with plc terminal 63 lmu / lmdu 64 hf cable , 75 ohms ( balanced ) 65 132kv , 800a wave trap for 40ka for 1 sec wave trap