REPAIR REPLACEMENT AND MAINTENANCEOF EXTERNAL ELECTRICAL SUPPLY SYSTEM AND DISTRIBUTION PANELS FEEDER PILLAR AND CONNECTED ITEMS AT INS VALSURA, JAMNAGAR

Amount

Excavating in trenches, not exceeding 1.5 m wide and not exceeding 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. not exceeding 10 sq m on plan and getting out in soft / loose soil complete all as specified.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick with soils.

Removing excavated material not exceeding 50m and depositing where directed at a level not exceeding 1.5 m above the starting point

M&L river sand cushioning for cable protection in trenches 8 cm before laying cable and 15 cm deep over the cable. (Note: Thickness after punning shall be measured for payment)

Taking down old existing PCC Cable Cover complete all as specified.

Supply and laying un-reinforced precast concrete cable cover , class LV type flat size 250 mmx150mmx40 mm for protection of underground cable in trenches complete all as specified.

Laying only old PCC Cable Cover for protection of underground cable in trenches, obtained from item No. 29 here in above.

S&F 50 mm bore high density polyethylene pipes (HDPE) of pressure rating 6 kgf/cm2 for protection of cable laid in trenches complete as specified.

Supply, laying, jointing, testing 3 1/2 core, cross-sectional area 240 Sq.mm XLPE, insulated outersheathed and innersheathed, galvanised steel armoured, heavy duty electric cable with aluminium conductor, 1100 volts grade, conforming to IS: 7098 (Part-I) of 1988 and laid in trenches, pipe, ducts, including taking down existing damaged UG cable complete all as specified.

All as per item No. 9 here in above, but for 3 1/2 core, cross-sectional area 95 Sq.mm

All as per item No. 9 here in above, but for 3 1/2 core, cross-sectional area 70 Sq.mm

All as per item No. 9 here in above, but for 3 1/2 core, cross-sectional area 35 Sq.mm

All as per item No. 9 here in above, but for 3 1/2 core, cross-sectional area 25 Sq.mm

All as per item No. 9 here in above, but for 4 core, cross-sectional area 16 Sq.mm

M &L Straight through heat shrink joints PVC/ XLPE insulated armoured heavy duty LT UG Cables with aluminium conductor cross sectional area 16 sqmm 2/4 Core including aluminum lugs /thimbles complete all as specified.

All as per item No 15 here in above but cross sectional area 25 sqmm to 35 sqmm, 3.5 Core

All as per item No 15 here in above but cross sectional area 50 sqmm to 70 sqmm, 3.5 Core

All as per item No 15 here in above but cross sectional area 95 sqmm to 120 Sqmm, 3.5 Core

All as per item No 15 here in above but cross sectional 150 sqmm to 185 Sqmm, 3.5 Core

All as per item No 15 here in above but cross sectional area 240 sqmm to 300 Sqmm, 3.5 Core

S&F 100 mm bore GI tubing light grade with necessary fittings suh as bends, tees, elbows, etc in trenches, fixed on wall complete all as specified.

All as per item No. 21 here in above, but 80 mm bore.

All as per item No. 21 here in above, but 50 mm bore.

M&L PCC 1:4:8, type D2 (using 40 mm graded granite stone aggregate) as in foundations, filling and mass concrete complete all as specified.

M&L for PCC 1:3:6 type C1 20 mm graded aggregate in coping of pole complete

M & L for preparation of old painted steel surface by cleaning, removing rust, grease and apply one coat of synthetic enamel paint of approved shade (Spray painting outside/inside surface) of the feeder pillar box / LT Panels Outdoor / Indoor type of approximate size 900 x 600 x 500 mm complete with prior permission of Engineer in Charge. Base frame with Black enamel paint (Rate quoted shall deem to be included of Numbering of Panel/ Feeder pillar) complete all as specified.and directed by Engineer charge

M & L for Bakelite strip connector, 4 way, 100 Amp cap including electrically connections including taking down old item complete all as specified.

M & L for LT danger notice board of size 20x15 cm made of aluminium sheet 1 mm thick fixed with Nut / bolts and washers or riveting on LT panels/ feeder pillar boxes with vitreous enamelled white back ground, with letters figures and conventional skull and bones in signal red colour complete all as specified.

Taking down existing junction box'S & F junction box made from FRP sheet 2.00 mm thick readymade of size 400mm x 300mm x 200mm fixed to pole/Wall with MS clamp 25 x 5 mm and suitable size of nut, bolts and washers complete all as specified.

S & F in repair LED type R/Y/B/G indicating lamp Make: C & S / Philips / Crompton / Havells / L&T

S & F in repair copper bus bar of required size, shape, length and making drilling for fixing in LT panel /feeder pillar/change over switch etc including necessary addition / alteration to existing panel with welding cutting to steel structure and providing new steel itemsand taking down old item complete all as specified.

S & F in repair aluminium bus bar of required size, shape, length and making drilling for fixing in LT panel /feeder pillar/change over switch etc including necessary addition / alteration to existing panel with welding cutting to steel structure and providing new steel itemsand taking down old item complete all as specified.

S & F in repair ACB 630 Amp, 4 pole, 50 kA single frame Drawout , mannual and Electrical Versions, advanced self powered electronic protection units, Neutral Overload protecton OFF -50%-100% in built temperature protectin , Rtatable for Horizontal /Vertical Orientation , fast operation type DMX SP 2500 cat no 6695 42 Make:Legrand equivalent in ABB /Siemens/ schnider .in existing panel boards connecting with proper size link set at incoming and outgoing cable end with cable connections and ncluding necessary addition / alteration to existing panel with welding cutting to steel structure and providing new steel itemsand taking down old item complete all as specified.

S & F in repair MCCB thermal magnetic protection unit rating 630 Amp, 4 pole, 36 kA type DPX3 cat no 4220 09 Make:Legrand cat part no or equivalent in ABB / Siemens.in existing panel boards connecting with proper size link set at incoming and outgoing cable end with cable connections and ncluding necessary addition / alteration to existing panel with welding cutting to steel structure and providing new steel itemsand taking down old item complete all as specified.' Note: Rate quoted deemed to included for taking down the existing MCCB from panel board and incoming / outgoing cable and fix the new MCCB / incoming / outgoing cable connections of any size/ rating in position at panel board .

S & F in repair MCCB thermal magnetic protection unit rating 400 Amp, 4 pole, 36 kA type DPX3 cat no 4220 07 Make:Legrand cat part no or equivalent in ABB / Siemens.in existing panel boards connecting with proper size link set at incoming and outgoing cable end with cable connections and ncluding necessary addition / alteration to existing panel with welding cutting to steel structure and providing new steel itemsand taking down old item complete all as specified.

S & F in repair MCCB thermal magnetic protection unit rating 320 Amp, 4 pole, 36 kA type DPX3 cat no 4220 06 Make:Legrand cat part no or equivalent in ABB / Siemens.in existing panel boards connecting with proper size link set at incoming and outgoing cable end with cable connections and ncluding necessary addition / alteration to existing panel with welding cutting to steel structure and providing new steel itemsand taking down old item complete all as specified.

S & F in repair MCCB thermal magnetic protection unit rating 250 Amp, 4 pole, 36 kA type DPX3 cat no 4202 49 Make:Legrand cat part no or equivalent in ABB / Siemens. in existing panel boards connecting with proper size link set at incoming and outgoing cable end with cable connections and ncluding necessary addition / alteration to existing panel with welding cutting to steel structure and providing new steel itemsand taking down old item complete all as specified.

S & F in repair MCCB thermal magnetic protection unit rating 160 Amp, 4 pole, 16 kA type DPX3 cat no 4202 17 Make:Legrand cat part no or equivalent in ABB / Siemens.in existing panel boards connecting with proper size link set at incoming and outgoing cable end with cable connections and ncluding necessary addition / alteration to existing panel with welding cutting to steel structure and providing new steel itemsand taking down old item complete all as specified.

S & F in repair MCCB thermal magnetic protection unit rating 100 Amp, 4 pole, 16 kA type DPX3 cat no 4200 15 Make:Legrand cat part no or equivalent in ABB / Siemens.in existing panel boards connecting with proper size link set at incoming and outgoing cable end with cable connections and ncluding necessary addition / alteration to existing panel with welding cutting to steel structure and providing new steel itemsand taking down old item complete all as specified.

S & F in repair MCCB thermal magnetic protection unit rating 125 Amp, 4 pole, 16 kA type DPX3 cat no 420016 Make:Legrand cat part no or equivalent in ABB / Siemens.in existing panel boards connecting with proper size link set at incoming and outgoing cable end with cable connections and ncluding necessary addition / alteration to existing panel with welding cutting to steel structure and providing new steel itemsand taking down old item complete all as specified.

S & F in repair MCCB thermal magnetic protection unit rating 63 Amp, 4 pole, 16 kA type DPX3 cat no 420013 Make:Legrand cat part no or equivalent in ABB / Siemens.in existing panel boards connecting with proper size link set at incoming and outgoing cable end with cable connections and ncluding necessary addition / alteration to existing panel with welding cutting to steel structure and providing new steel itemsand taking down old item complete all as specified.

S & F in repair MCB TPN 32 Amp 415 volts 50 Hz AC 10 KA with necessary lugs including lugs, including taking taking down exsting MCB complete all as specified Make Legrand Cat no 40860 or equivalent I ABB / Siemens

S & F in repair MCB TPN 63 Amp 415 volts 50 Hz AC 10 KA with necessary lugs including lugs, including taking taking down exsting MCB complete all as specified Make Legrand Cat no 40863 or equivalent I ABB / Siemens

S & F in repair MCB SPN 32 Amp 415 volts 50 Hz AC 10 KA with necessary lugs including lugs, including taking taking down exsting MCB complete all as specified Make Legrand Cat no 408609 to 408617 or equivalent I ABB / Siemens

S & F in repair MCB SPN 40 to 63 Amp 415 volts 50 Hz AC 10 KA with necessary lugs including lugs, including taking taking down exsting MCB complete all as specified Make Legrand Cat no 408618 to 408620 or equivalent I ABB / Siemens

M & L for servicing of feeder pillar box, after dismantling the incoming and outgoing connections from MCCB/ Bus bar and replacing the old burnt/ overheated unserviceable lugs, terminals, nuts, bolts, washers supporting insulators etc and checking the serviceability of MCB / MCCB, earth continuity conductor and strip etc complete all as specified. Note: (i) Spare parts such as terminals, lugs, nut bolts, insulators etc will be measured and paid under respective item in the schedule, (ii) Labour for fixing charges of the spare parts deemed to be included in the rate quoted for the items.

Supply only aluminium lugs of any type / shape of capacity 400 Sqmm

Supply only aluminium lugs of any type / shape of capacity 300 Sqmm

Supply only aluminium lugs of any type / shape of capacity 240 Sqmm

Supply only aluminium lugs of any type / shape of capacity 150 Sqmm

Supply only aluminium lugs of any type / shape of capacity 120 Sqmm

Supply only aluminium lugs of any type / shape of capacity 95 Sqmm

Supply only aluminium lugs of any type / shape of capacity 70 Sqmm

Supply only aluminium lugs of any type / shape of capacity 50 Sqmm

Supply only aluminium lugs of any type / shape of capacity 35 Sqmm

Supply only aluminium lugs of any type / shape of capacity 25 Sqmm

Supply only aluminium lugs of any type / shape of capacity 16 Sqmm

Supply only GI Nuts, bolts, screws, washers of required sizes

Supply only bus bar Insulators Epoxy type as required at site min size 45mm x 50 mm dia

S&F Extension link four set for DPX 125/160 Amp. Make: Legrand Cat Part No 6250 06 or equivalent in Havells / Standard / IndoAsian

S&F Extension four link set for DPX 250 Amp. Make: Legrand Cat Part No 6250 18 or equivalent in Havells / Standard / IndoAsian

S&F Extension four link set for DPX 400 / 630 Amp. Make: Legrand Cat Part No 6250 08 or equivalent in Havells / Standard / IndoAsian

S & F Power contactor ML3, 3 pole, coil 220 V, 50 Hz Make : L & T / Legrand / Havells

S&F Volt meter Digital type, 3 phase, 415 V in existing panel including wiring from bus bar to volt meter terminals complete all as specified. Make : L&T Cat Part No : WDS301FEV00 or equivalent in Legrand / ABB / Siemens

S&F Ammeter digital type, 3 phase, 415 V in existing panel including wiring from bus bar to volt meter terminals complete all as specified. Make: L&T Cat No. WDS301FCA00 or equivalent in Legrand / ABB / Siemens

S&F current Transformer of rating from 100/5 to 400/5 CT ratio in existing panel complete all as specified. Make : AE / Kappa

Taking down rusted portion of sheet of feeder pillar boxes, damaged hinges etc and supply and fix new hinges heavy duty type, MS sheet patch work by cutting, welding and fabricating at site as required not exceeding 0.5 Sqm , painting with two coats of synthetic enamel paint over one coat of red oxide primer complete all as specified.

Supply, installation ,commissioning and testing of LT fedder pillar 415 Volts, 3 Phase ,50 Hz Outdoor type factory made, hinged double door ,with door open upto 150 degree when swung and doors should automatically come to closed position if not kept open with effort , aldrop bolt locking arrangemnets of size suitable to accommodate the following accessories, however the depth of panel board shall not be less than 500 mm, the feeder pillar box shall be fabricated out of MS sheet steel of 3.15mm thickness for load bearing members and 2mm thick for doors and covers and foundation frame fabricated out of MS angle iron 65x 65x 6mm total modular type fabrication with 7 tanks process, IP-54 with coloured insulation sleeve, rubber, insulator outdoor type totally enclosed weather dust and vermin proof as per IS with front opening suitable arrangement having aluminium bus bar of 400 amps capacity for RYB and half for neutral and insulated with insulators, including connecting incoming and outgoing cables necessary PCC 1:3:6 in foundation and made out of 65 x 65 x 6 mm angle iron grouted at ground above 30 cm from ground level. Comprising the following etc and taking out old feeder pillar box complete all as specified with the following accessories. Note:1). Cost including necessary internal connection from bus bar to MCCB/MCB connections. 2) GD Drawing for LT feeder pillar should be get approved from Engineer in charge before fabrication. Location : FP NO 84, A 06/16/ Clock Tower (a) MCCB 250 Amp 4 pole 36 kA - 01 No. as incoming Make: Legrand Cat No. 4202 49 (b) MCCB 125 Amp 3 pole 25 kA - 03 Nos. as outgoing Make: Legrand Cat No. 4200 46 (c) MCB TPN 63 Amp - 02 Nos. as outgoing Make: Legrand Cat No. 4086 83 (d) MCB SPN 32 Amp - 02 Nos. as outgoing Make: Legrand Cat No. 4086 17 (e) MCB SP 16 Amp - 02 Nos. as outgoing Make: Legrand Cat No. 4085 92 (f) Multification Meter Make L&T/C&S/ Legrand (g) Bus bar min 400 A aluminium with R/Y/B coulored for three phases and 200 Amp for Neutral Black colour insulation sleeves - 01 Set.

All as per item 44 here in above but out door type , free standing type totally enclosed and compact , the feeder pillar box shall be rain , dust and vermin proof and shall be suitable for climatic conditions of this zone , following capacity and Location at :(B 90 Opp. Stadium) (a) ACB 630 Amp 4 pole DMX SP 2500 Icu 50 kA - 01 No. Incoming Make: Legrand Cat No.6695 42 (b) MCCB 400 Amp 3 pole 36 kA - 01 No. Outgoing Make: Legrand Cat No. 4220 02 (c) MCCB 250 Amp 3 pole 36 kA - 01 No. as outgoing Make: Legrand Cat No. 4202 39 (d) MCCB 160 Amp 3 pole 25 kA - 02 No. as outgoing Make: Legrand Cat No. 4200 47 (e) MCB TPN 63 Amp - 02 Nos as outgoing Make: Legrand Cat No. 4086 83 (f) MCB SPN 32 Amp - 02 Nos as outgoing Make: Legrand Cat No. 4086 17 (g) MCB SP 16 Amp - 02 Nos as outgoing. Make: Legrand Cat No. 4085 92 (h) Multification Meter Make L &T ,Legrand (i) Aluminium Bus bar 600 A with R/Y/B coulored for three phases and 300 Amp for Neutral Black colour insulation sleeves - 01 No.

All as per item 44 here in above but out door type , free standing type totally enclosed and compact , the feeder pillar box shall be rain , dust and vermin proof and shall be suitable for climatic conditions of this zone , following capacity and Location at :(A 17) Sickbay (a) ATS 400 Amp 4 pole 36 kA - 01 No. Incoming Make: Havells Cat No. IHYFCDO400 (b) MCCB 400 Amp 4 pole 36 kA - 01 No. Incoming Make: Legrand Cat No. 4220 07 (c) MCCB 250 Amp 3 pole 36 kA - 02 No. as outgoing Make: Legrand Cat No. 4202 39 '(d) MCCB 160 Amp 3 pole 25 kA - 02 No. as outgoing Make: Legrand Cat No. 4200 47 (e) MCB TPN 63 Amp - 02 Nos as outgoing Make: Legrand Cat No. 4086 83 (f) MCB SPN 32 Amp - 02 Nos as outgoing Make: Legrand Cat No. 4086 17 (g) MCB SP 16 Amp - 02 Nos as outgoing. Make: Legrand Cat No. 4085 92 (h) Multification Meter Make : L &T ,Legrand (i) Aluminium Bus bar 600 A with R/Y/B coulored for three phases and 300 Amp for Neutral Black colour insulation sleeves - 01 No. Makes of LT Panel for item Nos 70 to 72: NATIONAL ENGINEERING WORKS-MUMBAI, POWER SYSTEM & CONTROLS, DOSHI ELECTRIC CO- RAJKOT, SELCON-JAIPUR, RAMP-AHMEDABAD & BAFNA ELECTRIC COMPANY or any CPRI approved manufacurers as approved by GE).

S&F earth continuity conductor or main earthing lead of Galvanised iron strip of size 25 x 4 mm, fixed on floor/ wall with supporting insulators / laid in trench from existing earth test point including taking down old items complete all as specified.

M&L Earthing complete with galvanised steel earth plate electrode 60 cm x 60 cm x 6 mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to galvanised earth lead 25 x 4 mm GI strip, 7 m long means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected or indicated including testing necessary excavation, earth work, PCC pit, RCC cover Reinforced with 8 mm TMT bars both ways, funnel with watering pipe 20mm bore medium grade, GI protection pipe 40 mm bore medium grade complete all as specified.

M & L junction box of size 1.50 M X 0.60 M X 1.20 M in height made out of 3 mm thick CRCA sheet outdoor type totally enclosed weather dust and vermin proof as per IS with front and and rear opening suitable aldrop bolt locking arrangement having aluminium bus bar of 600 Amps capacity for RYB and half for neutral and insulated with insulators, including connecting incoming and outgoing cables necessary PCC 1:3:6 in foundation and made out of 65 x 65 x 6 mm angle iron grouted at ground above 30 cm from ground level with provision of cable up to 185 Sqmm 3.5 core as incoming and outgoing direct to bus bar 300 Amp, 3 phase, 4 wire system with cable gland complete all as specified.

S&F locking arrangement with aldrop bolt set complete of size 225 mm to existing feeder pillar box by welding including taking down old worn out locking arrangement complete all as specified.

S&F Stainless Steel Double Compression Cable Glands, Size: up to 20mm

all as per item No 50 above but of size 25 - 40 mm

all as per item No 50 above but of size 50 - 80 mm

Demolition of brick masonary of any descriptionand M&L for pre cast cement concrete type C1 1:3:6 (using 20 mm graded crushed grnite stone aggregate) block masonary with solid blocks exc 10 cm in width and setting in CM 1:6 in walls complete

M&L for rendering 15 mm thick in cement mortar 1;4 on block masonary or concrete surface, finished the surface even and smooth without using extra cement including applying two coats of cemnt base paint over coat of alkali resistance primer complete all as specified and directed

rajengineers

M/s Balaji Enterprise

J J ENTERPRISE

Rameshwar Enterprise

JAYESH TRADING CORPORATION

jagdish machinery stores

M/s Dhruve Construction