REPAIR AND MAINTENANCE OF LT UNDERGROUND CABLES, LT PANEL BOARDS, FEEDER PILLAR BOXES, APFC PANELS, U G CABLES, EARTHING, STREET LIGHTS, SECURITY LIGHTS, GARDEN LIGHTS, LED LIGHTS, TIME SWITCHES AND CONNECTED CABLES AT POWAI, BORIVALI, WORLI, CG MALA

Amount

M&L for prepartion of old paint with electrically operated spray machine surfaces of LT panel/feeder piller box of any type outdoor/indoor including removing old paint with scrubing and applying two coats of synthetic emanel paint of shade as per existing over a coat of red oxide primer, complete all as specified and directed.

Supply and fix in repair MCCB 400 Amps,65 KA,415 volts,3 Pole ,50 Hz with box and all necessary fitting arrangement complete all as specified and directed.

Supply and fix in repair MCCB 250 Amps, 4 Pole, 35/36 KA,415 volts,50Hz complete all as specified and directed.

Supply and fix in repair MCCB 200 Amps,3 Pole, 35/36 KA,415 volts,50Hz complete all as specified and directed.

Supply and fix in repair MCCB 160 Amps,25 KA,415 volts,FP,50 Hz complete all as specified and directed.

Supply and fix in repair MCCB 125 Amps,16 KA,415 volts, 3 Pole ,50 Hz complete all as specified and directed.

Supply and fix in repair MCCB 100 Amps,16 KA,415 volts,3 Pole ,50 Hz complete all as specified and directed.

Supply and fix in repair MCCB 63 Amps,10 KA,415 volts, 3 Pole ,50 Hz complete all as specified and directed.

Supply and fix in repair MCB 63 Amps,10 KA,415 volts,FP,50 Hz complete all as specified and directed.

Supply and fix in repair MCB 40 Amps,10 KA,415 volts,FP,50 Hz complete all as specified and directed. Make for Item No 2 to 10 :- Legrand/Schneider/HPL/Standard.

Material and labour for earthing complete with galvanised steel earth plate electrode 600mmX 600mmX 6mm thick buried directly in ground vertically ( earth pit not less than 2.25 metres deep below ground level) with top edge of plate not less than 1.5 metres below ground level, connected to and including galvanised iron strip of size 25x4 mm from earth electrode to test point or up to 7.5 mtr whichever is less by means of GI bolts, nuts, check nuts and washers all as per electrical plate no 3 of SSR Part-I provision of G I Pipe 40mm bore eight grade for protection of GI strip and GI watering pipe of 20 mm bore medium grade,GI funnel with wire mesh,including char-coal, salt packed all around the earth electrode plate in layers,PCC earth pit chamber 1:3:6 type C1,RCC cover 1:2:4 type B1,excavation,earth work in any strata and returning filling, removal of surplus soil and testing for required value, complete all as specified and directed.

Supply & fixing in repairs LED phase indicating lamp R Y B colour as required at site in existing panel boards complete all as specified and directed. Make :- Schneider/HPL/Legrand/Standard

Supply and Fix digital type ammeter 0-50 Amps range,flush type with appropriate CTs, AC, 50Hz in existing panel boards after disconnecting of cables and testing including removing unserviceable item complete all as specified and directed Make :- AE / L&T / Secure / Enercon

Supply and Fix digital type voltmeter 0-500 volts range, flush type, AC, 50Hz in existing panel boards after disconnecting of cables and testing including removing of unserviceable voltmeter complete all as specified and directed. Make : AE/ Secure/ Minilec / L&T / Siemens

Taking out existing underground defective cable of any type and size from the trenches and from any other locations (including taking out of cable covers, pipes etc) complete all as directed.

Supply, laying in trenches/ducts/along wall/through pipes etc, testing and commissioning LT cable, XLPE insulated, galvanized steel strip armoured, 1100Volts grade with multistranded aluminium conductor of cross sectional area 70 sqmm,3.5 core including making cable connections by providing necessary aluminium lugs duly crimped properly and stainless steel glands,nuts,bolts and washers etc complete in all respects, as specified and directed. Note for item No 16 to 21:- (i) Excavation & Earth work,sand cushioning, cable cover and protection pipe shall be measured and paid separately. (ii) Make for item No 18 to 21 :- Havells/polycab/KEI/Finolex/Fort Gloster/Asian cables (RPG) (iii) Quoted rates will inculde finding the cable routes and end connections of cables in case of multiple cables at a place.

All as per item No.16 above but of size 300 sqmm, 3.5 core

All as per item No.16 above but of size 95 sqmm, 3.5 core

All as per item No.16 above but of size 50 sqmm, 3.5 core

All as per item No.16 above but of size 35 sqmm, 3.5 core

All as per item No.16 above but of size 10sqmm, 4 core

Material and labour for GI pipe 40 mm dia"light grade " complete with all fittings laid in trenches,road/culvert crossing,on wall, floors,on roof,on pole, for cable protection and including removing old unserviceable item complete all as specified and directed. Make :- Jindal/Tata/BST

Material and labour for GI pipe 50 mm dia"light grade " complete with all fittings laid in trenches,road/culvert crossing,on wall, floors,on roof,on pole, for cable protection and including removing old unserviceable itemcomplete all as specified and directed. Make :- Jindal/Tata/BST

Material and labour in repairs for earthing complete with galvanised steel earth plate electrode 600mmX 600mmX 6.3 mm thick buried directly in ground vertically ( earth pit not less than 2.25 metres deep below ground level) with top edge of plate not less than 1.5 metres below ground level, connected to and including galvanised iron strip of size 32x6 mm from earth electrode to test point or up to 7.5mtr whichever is less by means of GI bolts, nuts, check nuts and washers all as per electrical plate no 3 of SSR Part-I provision of G I Pipe 40mm bore eight grade for protection of GI strip and GI watering pipe of 20 mm bore medium grade,GI funnel with wire mesh,including char-coal, salt packed all around the earth electrode plate in layers,PCC earth pit chamber 1:3:6 type C1,RCC cover 1:2:4 type B1,excavation,earth work in any strata and returning filling, removal of surplus soil and testing for required value, complete all as specified and directed.

Taking down old unserviceable security light fittings and supply and fix new LED street light fitting, 35 watt, IP-65/66, ISI marked,white powder coated CRCA housing with highpower LEDs, aluminium front frame with flat acrylic cover white high transmission .Make :Bajaj/Havells/Philips/Wipro with all connected accessories complete all as specified and directed.

Taking down old unserviceable security light fittings and supply and fix new LED street light fitting, 70 watt, IP-65/66, ISI marked,white powder coated CRCA housing with highpower LEDs, aluminium front frame with flat acrylic cover white high transmission .Make :Bajaj/Havells/Philips/Wipro with all connected accessories complete all as specified and directed.

Material and labour in repairs for synthetic insulating mat of 2 mtr x 1mtr x19 mm thick complete all as specified and directed.

Supply and filling in and spreading unwashed river sand for cushioning and covering the under ground cables in trenches and punning to provide required cover complete all as specified in SSR Part-I and as directed. Note: Punned thickess i.e 18 cm shall be measured for paymeny purpose.

Supply and laying unreinforced precast factory made concrete cable cover, class LV, Type -I, flat, size 250mm x 150mm x 40mm, complete all as specified and directed.

Excavation in trenches , not exceeding 1.5 mtr wide and not exc 1.5 mtr depth for laying of cables, pipe lines, protection pipes and foundations etc and getting out in soft loose soil complete all as specified and directed.

Returning filling in soil including spreading leveling watering and well rammimg in layer n exc 25 cm complete all as specified and directed

Removing excavated soil not exc 50 mtr ant depositing where directed at a level not exc 1.5 mtr above the starting point all as specified and directed

Material and labour for fault finding of HT/LT cables of any size and any length with fault detective machine by thumbing method and suitable voltage and all as per manufactures instructions complete all as specified and directed.

Cutting of existing bituminous surface/PCC hard standing by using mechanical method of any type for laying of cables/GI protection pipe and making good of disturbed surfaces to match with adjoining surface complete all as specified and directed Note:-PCC for making good shall be measured and paid separately)

Material and Labour for for PCC 1:3:6, type C2 (40 mm graded stone aggregate) as in foundations / making good of disturbed surfaces / filling mass concrete complete all as specified and directed

Supply, installation,testing & commissioning of powder coated double door, compartmentalised cubical LV outdoor panel fabricated out of 3 mm thick CRCA sheet steel weather proof, vermin proof, tappered canopy and suitable gasket for stappage of rainwater suitable for 415 Volts, 50 Hz, phase, 4 wire AC supply complete with gland plates, lifting hooks, ventilating louvers, bus bars, interconnection, earthing, labeling electrical interlocking suitable for termination of cables including, supply and fixing of following switch gear and accssories in the panel, complete as required. The panel should be manufactured by the manufacturer, who is manufacturing CPRI approved panel and having Protection IP-65. INCOMER (I) MCCB 400 Amps, 3 phase, 440 Volts, 4 pole, 55 KA complete in all respect - 01 Nos (for incoming) BUSBARS : Electrolyte copper busbar PVC colour sleeved 800 Amps capacity TPN mounted on hygroscopic insulator duly colour coded RYB & Green sleeves- 01 Set OUTGOING:-(i) MCCB 4 pole, 415 Volts, 200 Amps rating capacity with rapturing capacity 36 KA with variable O/C, S/C & E&F release -01 No (for BUVIK) (ii) MCCB 4 pole, 415 Volts, 150 Amps rating capacity with rapturing capacity 36 KA with variable O/C, S/C & E&F release -10 No (iii) MCCB 4 pole, 415 Volts, 100 Amps rating capacity with rapturing capacity 25 KA -03 No (iv) MCB SPN , 415 Volts, 40 Amps rating capacity with rapturing capacity 10 KA - 01 Nos (v) LED type phase indicator set with controlling fuses for RYB - 01 set of 03 pices only. (vii) Digital multimeter with inbuilt Ammeter, voltmeter and phase current voltage indication, RYV lamp set -01 Nos. the panel should be of one of Legrand/L&T/ABB makes all as per OEM manufacturing design/ guideline and all switchgears of OEM make. NOTE:- (a) The constructional & general arrangement of drawings showing the size of panel, details of quantity & make of materials with technical particulars/ specification, necessary certification from above manufacture shall be submitted by the contractor for approval of accepting officer. (b) Any civil work involved in installation of panel board including making canopy for raincover deemed to be included in item rate. (c) Engineer-in-charge shall ensure that the panel shall be manufactured as per approved drawing only. contractor shall arrange inspection for panel at factory premises before dispatch. the inspection shall be carried out by the nominated representative of Accepting officer.

Taking down old unserviceable flood light fittings and supply and fix new LED flood light fitting, 120 watt, IP-65/66, ISI marked,white powder coated CRCA housing with highpower LEDs, aluminium front frame with flat acrylic cover white high transmission .Make :Bajaj/Havells/Philips/Wipro with all connected accessories complete all as specified and directed.

Taking down old unserviceable flood light round fittings and supply and fix new LED flood light fitting, 210 watt, IP-65/66, ISI marked,white powder coated CRCA housing with highpower LEDs, aluminium front frame with flat acrylic cover white high transmission .Make :Bajaj/Havells/Philips/Wipro with all connected accessories complete all as specified and directed.

Taking Down old U/s FRP junction Boxes and supply and fix in new junction boxes including MCB SP 6-10 Amp,with proper claming attachment complete all as specified and directed.

Supply and fix 100 mm dia DWC pipe for cable protection in underground complete with all accessories complete all as per specified and as directed by Engineer-in-Charge.

Shree Ayyappa Engineering

EVEREST POWER CONTROL ENGINEERS