REPAIR/REPLACEMENT OF LT OH LINES, LT UG CABLES, LT POLE, LT PANEL,CAPACITOR BANKS, METERS AND OTHER CONNECTED WORKS AT CHINTA, NASKA, DUGGA, CHINCHORA AND JAI GHATI AT BHALRA MIL STN UNDER AGE (I) BHALRA

Amount

Exc in trenches not exc. 1.5 m wide and not exc. 1.5 in depth and getting out in soft soil for taking up or laying of cable/errecting of pole /stay complete all as specified and directed by Engineer-in-Charge

All as per item No 1 above but dept exe. 1.5 mtr but not exe 3 mtr complete all as specified and directed by Engineer-in-Charge

Returning filling in including spreading levelling watering and well ramming in layers not exc. 25 cm thick each complete all as specified and directed by Engineer-in-Charge

Removing excavated material to a distance not exc. 50 mtr and depositing where directed at a level not exc. 1.5 mtr above the starting point of any type of soil complete all as specified and directed by Engineer-in-Charge

Supply and laying Sand cushioning for the purpose of floors and laying of cables including watering and consiolidation complete all as specified and directed by Engineer-in-Charge

S & L brick covering with width equil to length of brick as the mechanical protction to cable with well burned sub class 'B' laid in trenches flat complete all as specified and directed by Engineer-in-Charge

Laying only old brick over sand cushioning for cable protection in trenches width of brick perpendicullar to the length of cable complete all as specified and directed by Engineer-in-Charge

M & L for PCC 1:4:8 type D-2 (using 40mm graded crushed stone aggregate) as in foundation filling , basement and mass concrete for poles complete all as specified and directed by Engineer-in-Charge

M & L for PCC 1:3:6 type C-2 (using 40mm graded crushed stone aggregate) as in foundation filling, basement and mass concrete for poles complete all as specified and directed by Engineer-in-Charge

M & L for PCC 1:2:4 type B-2 (using 40mm graded crushed stone aggregate) as in copping and mass concrete for poles complete all as specified and directed by Engineer-in-Charge

M & L steel tubular swaged pole 9 metre long complete with 6mm cast iron base plate finial taper plug ,bolts, nuts and secrew all as specified type 410, SP-31 (9.0 metres long) includuing painting up to 1.5 M above PCC coping in black and white strips 5 Nos each 30 CM high staring from bottom of pole and two coats of epoxy based paint alumimium grade finish to remaining external surface over one coat of suitable primer complete all as specified and as directed by Engr-in-Charge Note: excavation and foundation concrete will be measuredand piad for sepearetly.

M & L cross arms, bracings, supports, clamps, back plate fabricated from structural steel sections such as channels, angles, flat i ron including 16mm dia bolts, nuts, washers, welding, bending, cold or hot drilling holes for bolts/insulators in any shape and size as directed and inclusive of one priming coat of red oxide zinc chrome, one under coat and one finishing coat of aluminium paint complete all as directed by the Engr-in-Chage.

M & L pin type insulator, porcelain, vitreous, white, brown or green including one galvanized mild steel spindle, two galvanised iron washers and one galvanized iron nut, 100mm height, 65mm dia for 1100 volts grade complete all as specified and directed by Engineer-in-Charge.

M & L shackle type insulator, porcelain, vitreous, white, brown or green including one galvanized mild steel spindle, two galvanised iron washers and one galvanized iron nut, 75mm height, 90mm dia for 1100 volts grade complete all as specified and directed by Engineer-in-Charge.

M&L for Stay assembly complete with accessories as shown in Electrical Plate No.1 of SSR 2009 Part-I using stay rod of 16 mm dia, stay bow 14 mm dia, 400 mm long, MS Plate of size 300 x 300 mm x 6mm thick, stay GI wire 7/4mm dia (loop type insulator stay clamp, excavation and concrete shall be measured and paid separately) complete all as specified and directed by Engineer-in-Charge

M&L for Aluminium conductor steel reinforced (ACSR) including binding to insulator with suitable size of binding wire and size of conductor Weasel (6/1 x 2.59 mm), Squirrel (6/1 x 2.11mm) or Ferret (6/1 x 3.00 mm) complete all as specified and directed by Engineer-in-Charge

M&L for Danger notice plate of 1.6 mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed with MS clamps, bolts and nuts of approved size, for LT 20x15 cm size complete all as specified and directed by Engineer-in-Charge

S&F for 1100 Volt grade heavy duty cable PVC Insulated aluminium conductor, served with inner sheathing of PVC tape and over all PVC sheathed in service connection suspended by insulating hanger not more than 1 mtr apart including 4 mm suspension wire, one twin core cable flat or circular 10 sqmm stranded conductor, including taking down old unserviceable service connection complete all as specified and directed by Engineer-in-Charge

S&F for 1100 Volt grade heavy duty cable PVC Insulated aluminium conductor, served with inner sheathing of PVC tape and over all PVC sheathed in service connection suspended by insulating hanger not more than 1 mtr apart including 4 mm suspension wire, one twin core cable flat or circular 16 sqmm stranded conductor, including taking down old unserviceable service connection complete all as specified and directed by Engineer-in-Charge

S&F for Sub main wiring with two single core PVC insulated multistranded un-sheathed FRLS cable of size 2.5 Sqmm with stranded copper conductor, drawing into concealed PVC conduit / surface batten (including conduit and accessories) with continuous PVC insulated multistranded unsheathed FRLS cable earth wire of 1.5 Sqmm dia including taking out unserviceable sub main wiring, complete all as specified and directed by Engineer-in-Charge Note : Two run of 2.5 Sqmm wire, one run of 1.5 Sqmm wire and one run of PVC conduit shall be considered as one unit length.

M&L for XLPE insulated armoured heavy duty electric cable with aluminium conductor 1100 volts grade ISI marked cross sectional area 10 Sqmm 4 core, complete all as specified and directed by Engineer-in-Charge

M&L for XLPE insulated armoured heavy duty electric cable with aluminium conductor 1100 volts grade ISI marked cross sectional area 16 Sqmm 4 core, complete all as specified and directed by Engineer-in-Charge

M&L for XLPE insulated armoured heavy duty electric cable with aluminium conductor 1100 volts grade ISI marked cross sectional area 25 Sqmm 4 core, complete all as specified and directed by Engineer-in-Charge

M&L for XLPE insulated armoured heavy duty electric cable with aluminium conductor 1100 volts grade ISI marked cross sectional area 35 Sqmm 3.5 core, complete all as specified and directed by Engineer-in-Charge

M&L for XLPE insulated armoured heavy duty electric cable with aluminium conductor 1100 volts grade ISI marked cross sectional area 50 Sqmm 3.5 core, complete all as specified and directed by Engineer-in-Charge

M&L for XLPE insulated armoured heavy duty electric cable with aluminium conductor 1100 volts grade ISI marked cross sectional area 70 Sqmm 3.5 core, complete all as specified and directed by Engineer-in-Charge

M&L MCCB 3 pole , 415 volt, fixed type 63 Amps with breaking capacity 16 KA complete all as specified and directed by Engineer-in-Charge

M&L MCCB 3 pole , 415 volt, fixed type 100 Amps with breaking capacity 16 KA complete all as specified and directed by Engineer-in-Charge

M&L MCCB 3 pole , 415 volt, fixed type 125 Amps with breaking capacity 16 KA complete all as specified and directed by Engineer-in-Charge

M&L MCCB 3 pole , 415 volt, fixed type 160 Amps with breaking capacity 16 KA complete all as specified and directed by Engineer-in-Charge

M&L MCCB 4 pole , 415 volt, Adjustable type 160 Amps with breaking capacity 36 KA complete all as specified and directed by Engineer-in-Charge

M&L MCCB 4 pole , 415 volt, Adjustable type 200 Amps with breaking capacity 36 KA complete all as specified and directed by Engineer-in-Charge

M&L MCCB 4 pole , 415 volt, Adjustable type 250 Amps with breaking capacity 36 KA complete all as specified and directed by Engineer-in-Charge

Supply and fix ON LOAD change over switch 415 volt in sheet metal enclosures 4 pole of capacity 63 Amps complete all as specified and directed by Engineer-in-Charge

Supply and fix ON LOAD change over switch 415 volt in sheet metal enclosures 4 pole of capacity 160 Amps complete all as specified and directed by Engineer-in-Charge

Supply and fix ON LOAD change over switch 415 volt in sheet metal enclosures 4 pole of capacity 200 Amps complete all as specified and directed by Engineer-in-Charge

Supply and fixing pipe galvanised medium grade 50 mm dia with all fittings etc. laid inany places complete all as specified and directed by Engineer-in-Charge

Supply and fixing pipe galvanised medium grade 80 mm dia with all fittings etc. laid inany places complete all as specified and directed by Engineer-in-Charge

Supply and fixing aluminium cable lugs (Elecrical connector) for tightness to electrical cable with supporting nuts/bolts complete all as specified and directed by Engineer-in-Charge of followings sizes :- (a) 25 Sq mm

(b) 35 Sq mm

(c) 50 Sq mm

(d) 70 Sq mm

M&L for frame type panel board suitable for incomming and outgpoing as MCCB, wall mounted type double door having suitable provision for incoming MCCB 4 pole 400 amp and outgoing MCCB G frame TP 4 way complete all as specified and directed by Engineer-in-Charge

Detecting of fault in cable LT with fault locator equipment which is capable to supply as per cable of HT/LT (11 KV/430 Volts) serviceable to cable with Straight through joint of size 95-300 Sqmm complete all as specified and directed by Engineer-in-Charge. Notes (a) The LT fault which is detected through cable fault locator will only be paid under this item including transportation charges demed to be included in the quoted rate. (b) Charge of cable fault locator and DG set including transportation charge deemed to be included in the quoted rate. (c) fault locator will be provided by the contractor for even single LT fault and no delay on this account will be acceptable otherwise penalty will lived Rs 500/ per hour. (d) LT Straight through joint will be paid separetly , Labour charges, excavation and making joint deemed to be including in quoted rate.

Supply and fix heat shrinkable straight through joint suitable for 1100 V XLPE/ PVC cable of size 70 - 120 sqmm 3.5 core complete incl disconnecting cable and re-connecting complete all as specified and directed by Engineer-in-Charge

Supply and fix heat shrinkable straight through joint suitable for 1100 V XLPE/ PVC cable of size 25 -50 sqmm 3.5/4 core complete incl disconnecting cable and re-connecting complete all as specified and directed by Engineer-in-Charge

Taking down LT cable of any size from pole/ panel or any location by opening cable connections and cleaning the cable by cleaning tissue, gel and supply & fix with gland to panel and restore the power supply complete all as specified and directed by Engineer-in-Charge

Restretching of existing loose OH, LT ACSR conductor wire any type/ any supply including GI wire along the span of pole having 4 to 6 lines/ wires for sagging within the permissible limit, including disconnecting ougoing cable connections, security light connections, opening of binding wire, rewinding/joining with aluminium winding wire in case of breakage of conductor and restringing at same place as same phase or changing the location to use as neutral or other phase complete asa directed by ENgr-in-charge and again fixing to insulators with binding wire and making outgoing electric cable connections, street light connections complete with any pruning reqd at site. The Size of binding wire of same size as made up of conductor complete all as specified and directed by Engr in charge. Note : (i) Nothing extra is admissible on account of jointing material and labour in case the conductor breaks during stretching. (ii) Cutting, trimming of hanging/extended branches of trees upto a distrance 1.5 mtr all around over head HT/LT line and making the line clear upto the entire length of the restretched ACSR feeder including removal and disposing of the cut tree branches upto 100 mtr away for the site as directed is deemed to be included in the quoted rate. (iii) Piece of conductor of suitable size required for connecting the broken conductor included in the rates quoted by the contractor. (iv) Restringing of all ACSR conductor and earth wire in 01 No span shall be measured as one unit only.

M/S Chib Engineers (BID ID -3387444)

M/S Builders Indias (BID ID -3386786)

A K JAIN AND SONS (BID ID -3386681)

SHARMA TRADERS (BID ID -3387250)

SWASTIK TRADERS (BID ID -3386560)

PAWAN KUMAR GOVT. CONTRACTORS (BID ID -3387589)