SPECIAL REPAIR TO STREET LIGHTING SYSTEM, FEEDER PILLARS, LT PANEL, BUS BAR CHAMBERS AND UG CABLES AT NAVAL BASE KOCHI

Amount

Supply and Laying in trenches or fixing or passing through cableduct /pipe in replacement of XLPE insulated galvanised steel strip or wire armoured elctric power cable with stranded aluminium conductor 1100 V grade of size 120 sqmm 3.5 core after cutting to required length with necessary glands, nuts, bolts, and lugs including taking down old cable etc complete all as specified and directed

All as per item No 1 here-in-above but XLPE cable of size 95 sqmm 3.5 core

All as per item No 1 here-in-above but XLPE cable of size 70 sqmm 3.5 core

All as per item No 1 here-in-above but XLPE cable of size 50 sqmm 3.5 core

All as per item No 1 here-in-above but XLPE cable of size 35 Sqmm 4 Core

All as per item No 1 here-in-above but XLPE cable of size 25 Sqmm 4Core

All as per item No 1 here-in-above but XLPE cable of size 16 Sqmm 4 Core

All as per item No 1 here-in-above but XLPE cable of size 10 Sqmm 4 Core

Excavation in trenches not exceeding 1.5 metre wide and not exceeding 1.5 metre depth and getting out in soft / loose soil for laying of cable all as specified and directed .

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick in soft/ loose soil , all as specified and directed.

Removing excavated soil to a distance not exceeding 50 metre and depositing where directed at a level, not exceeding 1.5 metre above the starting point , all as specified and directed.

Supply and spread, dry River sand for cushioning and covering of UG cables in trenches,all as specified and directed. (Note : Only punned thickness shall be measured and paid )

M&L for brick well burnt Class ‘B’ as cover to U/G cable laid dry flat over the cable with width equal to length of the cable and abutting each other with gap between adjacent one not exceeding 10mm over under ground cable for cable protection in trenches all as specified and directed .

Cutting existing road/hardstand of any type by using crow bar chisel uprto a depth of 30 cm for laying GI pipe including making good the surface by returning filling watering ramming in layers 150 mm thick PCC 1:2:4 over 200 mm thick hard core of broken bricks/stones over returning filling watering ramming in layers not exceeding 25 cm thick complete all as specified and directed .

M&L for GI tubing 40 mm bore light grade (ISI marked) with all fitting/acessories for protection of cable on pole/wall and under road crossing including clamps, nut bolt etc all as specified and directed .

M&L for replacement of cable joint kit , LT heat shrinkable type 70 to 120 Sqmm,3.5/4 core complete all as specified and directed

All as per item No 16 here-in-above but cable joint kit for 25 to 50 Sqmm

All as per item No 16 here-in-above but cable joint kit for 10 to 16 Sqmm

M&L for replacement of LT Cable route indicator made out of cast iron block of size 15 x10 Cm fixing with MS strip of size 32 x6 mm upto length 75 Cm and marked " MES LT CABLES " on cast iron block including PCC and necessary earth work complete all as specified and directed.

S&F in replacement of steel tubular swaged poles 410 SP-22 (8.5 Mtrs long) with 300x300x6 mm mild steel base plate contineously welded to pole, final taper plug, bolt, nuts and washers all as specified including two coats of black bituminious paint internally through out and externally for embedded and two coats of synthetic aluminum paint over a coat of red oxide primer on exposed surface complete all as specified.

M & L PCC (1:4:8) type D-2 (using 40mm graded crushed stone aggregate) as in foundation of poles and stay etc including necessary form work complete all as specified.

PCC 1:3;6 type C-1 (using 20 mm crushed stone aggregate) as in coping of poles etc including necessary form work complete all as specified.

M&L for Shifting of LT Panel, Feeder Piller, Bus Bar Chamber from existing place to another place as directed by Engineer-in -charge,by removing carefully from the foundation and shifted through any means and insalled on new PCC fouundation as required all as specified and as directed.

M&L for Painting of existing LT Panel, Feeder Piller, Bus Bar Chamber any size with two coats of synthetic enamel paint approved shade over one coat anti corrossive paint, including preparation of surface , by removing old paint, proper cleaning , filling cavities with filler, marking as existing, as as directed .

S&F in replacement MCCB 100 Amps 50 Hz, 415 V, 4 pole with rapturing capacity 36 KA, thermal-magnetic release range . Make : Indoasian Cat Part No.830332 (MCCB) or equivalent in Havells/Legrand/L&T

All as per item No 25 here in before but MCCB 160 Amps Make : Indoasian Cat Part No.830334 or equivalent in Havells/Legrand/L&T

All as per item No 25 here in before but MCCB 200 Amps Make : Indoasian Cat Part No.830335 (MCCB), or equivalent in Havells/Legrand/L&T

All as per item No 25 here in before but MCCB 250 Amps Make : Indoasian Cat Part No.830336 (MCCB), or equivalent in Havells/Legrand/L&T

S&F in replacement sheet metal enclosure suitable for MCCBs up 250 Amps all as specified and as directed. . Make : Indoasian Cat Part No.811989 (Enclosure) or equivalent in Havells/Legrand/L&T

Supply and fix, in repair GI brackets for street light fitting made out of 40 mm dia,1.5 m long, medium grade pipe, bend to 120 degree angle shape, drilled holes etc &fixed with clamps, nuts, bolts etc, complete all as specified and as directed.

S& F in replacement of LED street light fitting 70 watts complete all as specified and directed

S&F in replacement LED Flood light fitting 200 Watt, pressure die cast aluminum housing, heat resistant, toughened glass with frame with IP 66 Protection,Complete all as specified and as directed .

S&F in replacement LED Flood light fitting Secures 1x70 Watt, Jeta neo 70 energy saving, environmental friendly, long life, exclusive innovative die-cast aluminium iP65 flood light, suitable for highlighting architectural facade and general purpose lighting, heat resistant, toughened glass with frame with IP 66 Protection, including taking down the old one ,Complete all as specified and as directed .

S&F in replacement Garden Light fitting, 25 Watt LED Decorative Post top for 360° indirect light with IP 65 protection Resistant to impact and corrosion. Glare-free new generation, post-top, energy saving, environmental friendly, long life aesthetically designed with symmetrical light distribution, spun aluminium landscape luminaire with high power leds as light source ,including taking down the old one Complete all as specified and as directed.

S&F in replacement LED bollard type fitting 10 Watt capacity 650 mm height, LED bollard AFlare fitted with low glare diffuser with IP 65 protection, complete with necessary PCC foundation including taking down existing old pattern unserviceable light fitting all as specified and directed.

M&L for Painting to steel tubular pole of any height , any size with two coats of aluminium paint over one coat anti corrossive paint, including preparation of surface , by removing old paint, proper cleaning , filling cavities with filler, marking pole Number as existing, size of 50 mm height in black colour with yellow back ground in round shape of dia max up to 150 mm all as as directed .

Supply and fix in replacement of junction box made of glass fibre reinforced and transparent poly carbonate of size 126x228x111, KV PC 8104 with IP 65 protection including MCB SP, 10 Amps 1 No and suitable size clamps fixing for pole/in pcc foundation etc,including taking down the old one,all as specified and as directed.

M&L PVC insulated copper conductor 3 core 1.5 sqmm cable to be drawn inside the pole , including taking down of old one, all as specified and as directed.

Supply, installation, testing and commissioning in replacement of L.T Feeder Pillar box suitable for 415 Volts, 3 Phase 4 Wire, 50 Hz AC Supply System confirming to IS:8623/93, Outdoor type floor mounting along with factory made type panel weather proof, vermin proof, fully ventilated and fabricated out of MS CRCA sheet of 3.15 mm thick having aluminium bus bar of rating 500 Amps, three phase and one neutral fixed on insulator and bus bar insulated by coloured heat shrinkable sleeves. The panel shall be front and back openable and having inner & outer shells. The inner shell duly compartmented for each control gear, including Powder coating internally and externally the entire steel surfaces. All the cover shall be provided with suitable locking arrangements. The size of the outer shell should not be less than 1500mm x 1100mm x 450mm, mounted on angle iron stand of minimum 60 cm height from the PCC grounting made out of angle size 50 X 50 X 6 mm grouted in PCC 1:3:6, including accommodating the following controls gears.

(A) IN COMING (a) MCCB , 4 pole 250 Amps, 36 KA breaking capacity -01 No (b) RYB LED indicating lamp panel mounting type (Set of 3) - 01 Set (c) VAF + PF Meter with CT & control MCBs- 01 set (B) OUTGOING (a) MCCB, 4 pole 160 Amps, 36 KA breaking capacity - 03 Nos

Supply, installation, testing and commissioning in replacement of L.T Feeder Pillar box suitable for 415 Volts, 3 Phase 4 Wire, 50 Hz AC Supply System confirming to IS:8623/93, Outdoor type floor mounting along with factory made type panel weather proof, vermin proof, fully ventilated and fabricated out of MS CRCA sheet of 3.15 mm thick having aluminium bus bar of rating 600 Amps, three phase and one neutral fixed on insulator and bus bar insulated by coloured heat shrinkable sleeves. The panel shall be front and back openable and having inner & outer shells. The inner shell duly compartmented for each control gear, including Powder coating internally and externally the entire steel surfaces. All the cover shall be provided with suitable locking arrangements. The size of the outer shell should not be less than 1700mm x 1100mm x 450mm, mounted on angle iron stand of minimum 60 cm height from the PCC grounting made out of angle size 50 X 50 X 6 mm grouted in PCC 1:3:6, including accommodating the following controls gears.

(A) IN COMING (a) MCCB , 4 pole 300 Amps, 36 KA breaking capacity -01 No (b) RYB LED indicating lamp panel mounting type (Set of 3) - 01 Set (c) VAF + PF Meter with CT & control MCBs- 01 set (B) OUTGOING (a) MCCB, 4 pole 160 Amps, 36 KA breaking capacity - 04 Nos

Supply, installation, testing and commissioning in replacement of L.T Feeder Pillar box suitable for 415 Volts, 3 Phase 4 Wire, 50 Hz AC Supply System confirming to IS:8623/93, Outdoor type floor mounting along with factory made type panel weather proof, vermin proof, fully ventilated and fabricated out of MS CRCA sheet of 3.15 mm thick having aluminium bus bar of rating 800 Amps, three phase and one neutral fixed on insulator and bus bar insulated by coloured heat shrinkable sleeves. The panel shall be front and back openable and having inner & outer shells. The inner shell duly compartmented for each control gear, including Powder coating internally and externally the entire steel surfaces. All the cover shall be provided with suitable locking arrangements. The size of the outer shell should not be less than 1700mm x 1100mm x 450mm, mounted on angle iron stand of minimum 60 cm height from the PCC grounting made out of angle size 50 X 50 X 6 mm grouted in PCC 1:3:6, including accommodating the following controls gears .

(A) IN COMING (a) MCCB , 4 pole 400 Amps, 36 KA breaking capacity -01 No (b) RYB LED indicating lamp panel mounting type (Set of 3) - 01 Set (c) VAF + PF Meter with CT & control MCBs- 01 set (B) OUTGOING (a) MCCB, 4 pole 160 Amps, 36 KA breaking capacity - 04 Nos

Supply, installation, testing and commissioning in replacement of L.T Junction box suitable for 415 Volts, 3 Phase 4 Wire, 50 Hz AC Supply System confirming to IS:8623/93, Outdoor type floor mounting along with factory made type panel weather proof, vermin proof, fully ventilated and fabricated out of MS CRCA sheet of 3.15 mm thick having aluminium bus bar of rating 400 Amps, three phase and one neutral fixed on insulator and bus bar insulated by coloured heat shrinkable sleeves. The panel shall be front and having inner & outer shells. The inner shell duly compartmented for each control gear, including Powder coating internally and externally the entire steel surfaces. All the cover shall be provided with suitable locking arrangements. The size of the outer shell should not be less than 800mm x 600mm x 300mm, mounted on angle iron stand of minimum 60 cm height from the PCC grounting made out of angle size 50 X 50 X 6 mm grouted in PCC 1:3:6, including accommodating the following controls gears .

(A) IN COMING (a) MCCB , 4 pole 200 Amps, 36 KA breaking capacity -01 No (b) RYB LED indicating lamp panel mounting type (Set of 3) - 01 Set (c) VAF + PF Meter with CT & control MCBs- 01 set (B) OUTGOING (a) MCCB, 4 pole 100 Amps, 36 KA breaking capacity - 03 Nos

Supply, installation, testing and commissioning in replacement of L.T Junction box suitable for 415 Volts, 3 Phase 4 Wire, 50 Hz AC Supply System confirming to IS:8623/93, Outdoor type floor mounting along with factory made type panel weather proof, vermin proof, fully ventilated and fabricated out of MS CRCA sheet of 3.15 mm thick having aluminium bus bar of rating 300 Amps, three phase and one neutral fixed on insulator and bus bar insulated by coloured heat shrinkable sleeves. The panel shall be front and having inner & outer shells. The inner shell duly compartmented for each control gear, including Powder coating internally and externally the entire steel surfaces. All the cover shall be provided with suitable locking arrangements. The size of the outer shell should not be less than 800mm x 600mm x 300mm, mounted on angle iron stand of minimum 60 cm height from the PCC grounting made out of angle size 50 X 50 X 6 mm grouted in PCC 1:3:6, including accommodating the following controls gears and suitable size digital multifunction meter with CTs.

(A) IN COMING (a) MCCB , 4 pole 160 Amps, 36 KA breaking capacity -01 No (b) RYB LED indicating lamp panel mounting type (Set of 3) - 01 Set (c) VAF + PF Meter with CT & control MCBs- 01 set (B) OUTGOING (a) MCCB, 4 pole 100 Amps, 36 KA breaking capacity - 03 Nos

Supply, installation, testing and commissioning in replacement of L.T Junction box suitable for 415 Volts, 3 Phase 4 Wire, 50 Hz AC Supply System confirming to IS:8623/93, Outdoor type floor mounting along with factory made type panel weather proof, vermin proof, fully ventilated and fabricated out of MS CRCA sheet of 3.15 mm thick having aluminium bus bar of rating 200 Amps, three phase and one neutral fixed on insulator and bus bar insulated by coloured heat shrinkable sleeves. The panel shall be front and having inner & outer shells. The inner shell duly compartmented for each control gear, including Powder coating internally and externally the entire steel surfaces. All the cover shall be provided with suitable locking arrangements. The size of the outer shell should not be less than 700mm x 500mm x 300mm, mounted on angle iron stand of minimum 60 cm height from the PCC grounting made out of angle size 50 X 50 X 6 mm grouted in PCC 1:3:6, including accommodating the following controls gears .

(A) IN COMING (a) MCCB , 4 pole 100 Amps, 30 KA breaking capacity -01 No (b) RYB LED indicating lamp panel mounting type (Set of 3) - 01 Set (c) VAF + PF Meter with CT & control MCBs- 01 set (B) OUTGOING (a) MCCB, 4 pole 63 Amps, 36 KA breaking capacity - 03 Nos

M/s T.P SHAJI

P N Enterprises

M/s.Rejoy Constructions

PHEJAYS AGENCIES

LITE SYSTEMS INDUS

IMPERIAL ENGINEERING COMPANY