SPL REPAIR FOR CONVERSION OF LT OH LINE TO UG CABLING & REPLACEMENT OF OLD/ UNSV PANEL AT ACHINATHANG AND SPL REPAIR FOR REPLACEMENT OF LT PANEL AND CABLING WORK AT KHALTSI AND BATALIK IN THE AOR OF B/R-II KHALTSI UNDER GE KHUMBATHANG; 1 Excavation in trenches not exceeding 1.5 mtr wide and not exceeding 1.5 mtrs in depth for laying of cables including getting out in hard soil complete all as specified and directed. (cable shall be laid 60 cm below ground level ) 2 Returning filling in including spreading, leveling ,and well ramming, in layers not exceeding 25 cm each layer of any kind of soil. 3 Removing surplus excavated material from site not exceeding 50 mtrs from starting point and depositing where directed at level not exceeding 1.5 mtr above the starting point. 4 Supply and laying sand as in cushioning for under groung cables laid in trenches with layer of sand 8 cm thick before laying of cable and 15 cem after laying of cable incl spreading, levelling and hand punning complete all as specified and directed .Note: Only punned thickness 18cm shall be measured and paid 5 Supplying and laying un-reinforced precast concrete cable cover, class LV, Type-1, flat, size 250mm x 150mm x 40mm complete all as specified and directed 6 Taking down old unservieable LT ug cable any size. 7 Supply and fixing under groundXLPE insulated armoured heavyduty electric cable with aluminium conductor cable 1100 voltsgrade laid in trenches / passing through GI pipe / on pole / on wall of size 10 sq mm4 core complete all as specified . 8 Supply and fixing under groundXLPE insulated armoured heavyduty electric cable with aluminium conductor cable 1100 voltsgrade laid in trenches / passing through GI pipe / on pole / on wall of size 06 sq mm 2core complete all as specified . 9 Supply and fixing under groundXLPE insulated armoured heavyduty electric cable with aluminium conductor cable 1100 voltsgrade laid in trenches / passing through GI pipe / on pole / on wall of size 50 sq mm 3.5 core complete all as specified . 10 Supply and fixing under groundXLPE insulated armoured heavyduty electric cable with aluminium conductor cable 1100 voltsgrade laid in trenches / passing through GI pipe / on pole / on wall of size 70 sq mm 3.5 core complete all as specified . 11 Supply and fixing G I tubing 40 mm dia light grade galvanised with all fittting and fixedfix on wallceilingorlaidin floors complete all as specified and direceted at site .( for cable protection ) 12 Taking down old Unserviceable security light fitting/flood light fittingany size complete all as specified and directed . 13 S&F in replaceLED building security light fitting 35 watts made of pressure diecast aluminium housing with acrylic cover as diffuser with IP65 and IK -07 protection , THD<10%, lumen output >= 110 lumen per watts with integrated lectronic driver incl copper connecting wire three core of suitable size upto connctor of ceiling rose complete incl incl GI pipe 32 mm size bend into size 1.2 mtr length along with mounting clamps , nut bolt , washers complete taking down of old CFL/bulb fittings all as specified and directed. 14 S&F LED security light fitting 60 watts made of pressure diecast aluminium housing with acrylic cover as diffuser with IP65 and IK -07 protection , THD<10%, lumen output >= 110 lumen per watts with integrated lectronic driver incl copper connecting wire three core of suitable size upto connctor of ceiling rose complete incl GI pipe 32 mm size bend into size 1.2 mtr length along with mounting clamps , nut bolt , washers complete for mounting on LT pole 9 Mtr incl taking down of old CFL/bulb fittings all as specified and directed. 15 S&F in replacement LED flood light 100 watt 230 volts AC outdoor type with thermal management in multiple optics and equiped with IP66 protection,with impact and corrosion resistant complete with driver and lamp and making necessary connections complete all as speciified and directed. 16 S&F in replacement post top lantern/bollard oftype 40 watt 230 volts AC outdoor type with decorative post top for 360 degree indirect light IP 65 protection with impact and corrosion resistant aluminium cast body complete with driver and lamp complete with necessary connections complete all as speciified and directed. 17 M&L for FRP Junction Boxfixed with hinge ofsize not less than 200x150x100cm , with closing arrangementincl 10Amps three pase and Neutral aluminium bus bar , internally wired nut bolts with suitable size of copperconductor and incl one No MCB SP 6 Amps mounted on din rail, complete all as specified and directed by Engr-in-Charge. Make Syntex /Hensel/ National 18 S&F in replacing GI mounting pipe of building security lights of size 32 mm to 40 mm size upto 1.2 mtr length bend into sizes incl mounting clamps made of MS flat saddles, nut bolt and washers all as specified and directed . 19 S & f in replacement PVC insulated stranded copper conductor FRLS 1.5 sqmm for connectionfrom pole junction boxto connector ofstreet light fitting complete all including taking down all as specified and directed.( For street light jn box to connector) 20 Supply installing, testing and commissioning of LT Panel outdoor (Appx. Size 1.5 x 1.2 x 0.3 Mtr) kiosk type double doorfactory made of angle iron 65mmx 65mmx 6mm on all side welded to 3.15 mm thick CRCA sheet steel for outer compartment and 2.0 mm thick for inner compartment with openable shutteron both sides ( front and rear) , having locking arrangement totally enclosed weather proof outdoor spray painted internally and externally with two coats of synthetic enamel paint over a coat of primer suitable for 440 volts, 3 phase, 4 wire, 50 Hz withAluminium bas bar of capacity 400 Amps AC supply, electrically connected as per norms and fitted with following accessoriesall as specified and directed by the Engr-in Charge. (Note:- LT panel shall be mounted on PCC 1:2:4 type B-1 with 20 mm graded stone aggregate foundation block of suitable size upto 40 cm above ground level as directed. The cost of the PCC block shall be deemed to be included in the unit rate quoted for the item & width of the panel not less than 75 cm) . The panels shall be of CPRI approved Note:- Drg of panel shall got approved before execution at site. INCOMMER On load change over 4 pole 250 Amps -01 NosIncoming MCCB, 415V, 4 pole, 250Amps, 36 KA, Ics =100% Icu- 01 NosIndicator Lamp-01 Set (Set of three)Voltmeter 0-500 Volt , 415V , 50 Hz ,with selector switches -01 setAmmeter 0- 500 Amps with CTs, 415V 50 Hz with selector switches -01 setOUTGOINGMCCB, 415V, 4 pole, 100Amps,25 KA -02 NoMCCB 4 pole 63 Amp, 415V, 25 KA,4 pole , 02 Nos MCB SPN 40 Amps , 230V, 50 Hz - 01 Nos 21 Supply installing, testing and commissioning of LT Panel outdoor (Appx. Size 1.5 x 1.2 x 0.3 Mtr) kiosk type double doorfactory made of angle iron 65mmx 65mmx 6mm on all side welded to 3.15 mm thick CRCA sheet steel for outer compartment and 2.0 mm thick for inner compartment with openable shutteron both sides ( front and rear) , having locking arrangement totally enclosed weather proof outdoor spray painted internally and externally with two coats of synthetic enamel paint over a coat of primer suitable for 440 volts, 3 phase, 4 wire, 50 Hz withAluminium bas bar of capacity 300 Amps AC supply, electrically connected as per norms and fitted with following accessoriesall as specified and directed by the Engr-in Charge. (Note:- LT panel shall be mounted on PCC 1:2:4 type B-1 with 20 mm graded stone aggregate foundation block of suitable size upto 40 cm above ground level as directed. The cost of the PCC block shall be deemed to be included in the unit rate quoted for the item & width of the panel not less than 75 cm) . The panels shall be of CPRI approved Note:- Drg of panel shall got approved before execution at site. INCOMMER On load change over 4 pole 160 Amps -01 Nos Incoming MCCB, 415V, 4 pole, 160Amps, 25 KA, Ics =100% Icu- 01 Nos Indicator Lamp-01 Set (Set of three)Voltmeter 0-500 Volt , 415V , 50 Hz ,with selector switches -01 setAmmeter 0- 500 Amps with CTs, 415V 50 Hz with selector switches -01 setOUTGOINGMCCB 4 pole 63 Amp, 415V, 36 KA,4 pole - 02 Nos MCB SPN 40 Amps , 230V, 50 Hz - 03 Nos 22 Supply installing, testing and commissioning of Bus bar junction box panel(Appx. Size 0.75 x 0.6 x 0.3 Mtr) outdoor kiosk typefactory made of angle iron 65mmx 65mmx 6mm on all side welded to 3.15 mm thick CRCA sheet steel for outer compartment and 2.0 mm thick for inner compartment with openable shutteron both sides ( front and rear) , having locking arrangement totally enclosed weather proof outdoor spray painted internally and externally with two coats of synthetic enamel paint over a coat of primer suitable for 440 volts, 3 phase, 4 wire, 50 Hz withAluminium bas bar of capacity 200 Amps AC supply, electrically connected as per norms and fitted with following accessoriesall as specified and directed by the Engr-in Charge. (Note:- Bus bar junction box shall be mounted on PCC 1:2:4 type B-1 with 20 mm graded stone aggregate foundation block of suitable size upto 40 cm above ground level as directed. The cost of the PCC block shall be deemed to be included in the unit rate quoted for the item & width of the panel not less than 75 cm) . Note:- Drg of bus bar junction box panel shall got approved before execution at site. INCOMMER/OUT GOINGIncoming MCCB, 415V, 4 pole, 100 Amps, 25 KA, Ics =100% Icu -01 nosIndicator Lamp-01 Set (Set of three) 23 S&F in replacing LT cable junction boxes out of polycarbonate with glass fibre reinforced and size not less than 104x104x70 mm ( cable size upto 4 sqmm ) . The polycarbonate junction box shall be environmental friendly , recyclable , halogen and sylicon free, anti acid and anti corrosive with IP rating IP 67/69 in accordance with IEC 60529 weather proof UV resistant , rain water proof and temparature resistant . The gasket material of junction box shall be polyurethane and internally embedded. The junction box comprises of DIN rail and terminal for 3 phase . The degree of protection against mechanical load shall be in accordance with EN 50298-98 for IK 08 incl 5 pole terminals comany fitted and chromium plated clamps complete all as specified and directed. ( For post top /bollard lights)Cat part no :- KF 0404 B of Hensel or equivalent make in Seimens/GE/ABB 24 M&L for replacing 3 core copper flexible cable 1.5 sqmm PVC sheathed FRLS complete incl taking downall as specified and directed .( For flood light fittings) 25 Dismantling of ACSR conductor from steel tubular pole complete all as specified and directed. 26 Dismantling of insulator any type from pole comnplete all as specified and directed 27 Disamntling of cross azrms any size complete 28 Earthing complete with galvanised iron earth plate electrode 600 mm x 600 mm x 6mm thick buried directly in ground vertically to a depth not less than 2.25 Mtr deep below ground level with top edge of the plate not less than 1.5 Mtr below normal ground level connected to and including galvanised iron strip 25X4 mm as earthing lead by means of bolts, nuts, check nuts & washers etc made of GI and connected to earthing test point all as shown in electrical plateNo. 3 of SSR Part I of 2009.00 & as specified or indicated and testing on completion including exaction/earth work in any type of strata PCC ( 1:3:6 ) type C1 earthing chamber, pre cast slab 50 mm thick in cement concrete ( 1: 2 : 4 ) type B 1 ( reinforced with welded steel wire fabric (XPM) weight not less than 4 Kg / Sqm),funnel with wire mesh, Iwatering pipe of 20 mm bore medium grade and lugs, including galvanised iron strip 25X4 mm with GI protection pipe of 40 mm medium grade 7.5 meter long, etc complete all as specified. 29 Supply installing, testing and commissioning of LT Panel outdoor kiosk type double doorfactory made of angle iron 65mmx 65mmx 6mm on all side welded to 3.15 mm thick CRCA sheet steel for outer compartment and 2.0 mm thick for inner compartment with openable shutteron both sides ( front and rear) , having locking arrangement totally enclosed weather proof outdoor spray painted internally and externally with two coats of synthetic enamel paint over a coat of primer suitable for 440 volts, 3 phase, 4 wire, 50 Hz withAluminium bas bar of capacity 300 Amps AC supply, electrically connected as per norms and fitted with following accessoriesall as specified and directed by the Engr-in Charge. (Note:- LT panel shall be mounted on PCC 1:2:4 type B-1 with 20 mm graded stone aggregate foundation block of suitable size upto 40 cm above ground level as directed. The cost of the PCC block shall be deemed to be included in the unit rate quoted for the item & width of the panel not less than 75 cm) . The panels shall be of CPRI approved Note:- Drg of panel shall got approved before execution at site. INCOMMER On load change over 4 pole 200 Amps -01 Nos Incoming MCCB, 415V, 4 pole, 200Amps, 36 KA, Ics =100% Icu- 01 Nos Indicator Lamp-01 Set (Set of three)Voltmeter 0-500 Volt , 415V , 50 Hz ,with selector switches -01 setAmmeter 0- 500 Amps with CTs, 415V 50 Hz with selector switches -01 setOUTGOINGMCCB, 415V, 4 pole, 125Amps,36 KA -01 NoMCCB 4 pole 63 Amp, 415V, 25 KA,4 pole , 02 Nos MCB SPN 40 Amps , 230V, 50 Hz - 01 Nos 30 Supply installing, testing and commissioning of LT Panel outdoor kiosk type double doorfactory made of angle iron 65mmx 65mmx 6mm on all side welded to 3.15 mm thick CRCA sheet steel for outer compartment and 2.0 mm thick for inner compartment with openable shutteron both sides ( front and rear) , having locking arrangement totally enclosed weather proof outdoor spray painted internally and externally with two coats of synthetic enamel paint over a coat of primer suitable for 440 volts, 3 phase, 4 wire, 50 Hz withAluminium bas bar of capacity 250 Amps AC supply, electrically connected as per norms and fitted with following accessoriesall as specified and directed by the Engr-in Charge. (Note:- LT panel shall be mounted on PCC 1:2:4 type B-1 with 20 mm graded stone aggregate foundation block of suitable size upto 40 cm above ground level as directed. The cost of the PCC block shall be deemed to be included in the unit rate quoted for the item & width of the panel not less than 75 cm) . The panels shall be of CPRI approved Note:- Drg of panel shall got approved before execution at site. INCOMMER On load change over 4 pole 160 Amps -01 Nos Incoming MCCB, 415V, 4 pole, 160Amps, 36 KA, Ics =100% Icu- 01 Nos Indicator Lamp-01 Set (Set of three)Voltmeter 0-500 Volt , 415V , 50 Hz ,with selector switches -01 setAmmeter 0- 500 Amps with CTs, 415V 50 Hz with selector switches -01 setOUTGOINGMCCB 4 pole 63 Amp, 415V, 25 KA,4 pole , 02 Nos MCB SPN 40 Amps , 230V, 50 Hz - 03 Nos 31 Deduct Credit for Demolished/Dismantled material Rs (-) 44,290.00 (Minus) as listed in Schedule A Sec-II (Credit Schedule)Note :Tenderers will not quote against this item being a tentative amount, to be considered to arrive at the Contract Sum.
