REPAIR REPLACEMENT OF EXTERNAL ELECTRIFICATION DG SET SOLAR PERIMETER LIGHTS AND ITS CONNECTED ITEMS AT OTM AND OPERATIONAL TECHNICAL AREAS INCLUDING R-53 UNDER ICGS RATNAGIRI

Amount

Supply and Fix in replacement of XLPE insulated, screened, PVC bedded galvanised steel strip or wire armoured electric power cable heavy duty with aluminium conductor 1100 volts grade cross sectional 10 Sqmm 2 core, laid in trenches/ducts /encased in GI pipe /fixed to pole complete all as specified and directed. Note:- Rate is inclusive of cable gland & cable lugs.

Ditto all as per Serial Item No 1, but for cross sectional area 16 sqmm 4 core.

Ditto all as per Serial Item No 1, but for cross sectional area 25 sqmm 4 core.

Ditto all as per Serial Item No 1, but for cross sectional area 95 sqmm 3.5 core.

Ditto all as per Serial Item No 1, but for cross sectional area 35 sqmm 3.5 core.

Ditto all as per Serial Item No 1, but for cross sectional area 50 sqmm 3.5 core.

Material and Labour in repairs for GI tubing 50 mm diameter medium grade including accessories for protection of cables on poles / under road crossing complete all as specified and as directed.

Ditto all as per Serial Item No 7, but for GI tubing 80 mm diameter.

Ditto all as per Serial Item No 7, but for GI tubing 100 mm diameter.

Supply, fixing and laying of XLPE insulated, screened, PVC bedded galvanised steel strip or wire armored electric power cable heavy duty with aluminium conductor HT 11 KV (E) volts grade cross sectional 95 sqmm 3 core, laid in trenches/ducts/encased in GI pipe /fixed to pole including taking out of unserviceable cable complete all as specified and directed.

Taking up of underground HT Cable of any size along with protection cover/ bricks and removing from site all as directed by Engineer-in-Charge. Note: - The rate shall deem to be includes necessary excavation of cable, retuning & filling/removal of Soil.

Taking down of faulty HT underground cable of size up to 120 sqmm from trenches /pole/wall etc for detecting fault including repair and jointing at site including relaying at the same location complete all as specified and directed. Note: - The rate shall deem to be includes necessary excavation of cable, retuning & filling/removal of Soil.

Taking down unserviceable Under Ground cable from trenches, wall, floor etc. up to 25 sqmm complete all as specified and directed. Note: - The rate shall deem to be includes necessary excavation of cable, retuning & filling/removal of Soil.

Taking down unserviceable Under Ground from trenches, wall, floor etc. above 35 up to 120 sqmm complete all as specified and directed. Note: - The rate shall deem to be includes necessary excavation of cable, retuning & filling/removal of Soil.

Excavation in trenches not exceeding 1.5 metre wide and not exceeding 1.5 metre in depth for laying of cables, erection of poles, struts/stays, leveling of yard etc not exceeding 10 Sqm on plan and not exceeding 1.5 metre in depth and getting out in hard/dense soil complete all as specified and directed.

Excavation in trenches not exceeding 1.5 metre wide and exceeding 1.5 metre in depth up to 3.0 metre for erection of poles, struts/stays, leveling of yard etc not exceeding 10 Sqm on plan and getting out in hard/dense soil complete all as specified and directed.

Material & Labour for sand cushioning to underground cable and punning for cushioning of cable 8cm below the cable and 15cm above cable complete all as specified and directed. Note : Measurement shall be done after puning down of sand.

Supplying and laying un-reinforced precast concrete cable cover, class LV, type 1, flat size 250 mm x 150 mm x 40 mm and abutting each other with gap between adjacent precast concrete cable cover not exceeding 10 mm over underground cables for protection complete all as specified and directed.

Supplying and laying un-reinforced precast concrete cable cover class HV type -I, flat of size 300mmx180mmx40mm and abutting each other with gap between adjacent precast concrete cable cover not exceeding 10 mm over underground cables for protection complete all as specified and directed.

Relaying dismantled HT cable cover covering with width equal to length of bricks as mechanical protection to cable complete all as specified and as directed

Returning, filling in, including spreading, leveling watering and well ramming in layers not exceeding 25 cm in soil complete all as specified and as directed

Removing of excavated soil not exceeding 50 Metre from starting points complete all as directed.

Material and labour for end jointing kit, indoor type heat shrinkable, 95 sqmm to 120 Sqmm, 3 core suitable for 11 KV (E), XLPE insulated electric power cable complete all as specified and directed

All as per Serial item No 23 but for outdoor type jointing kit

All as per Serial item No 23 but for straight through jointing kit

Supply and Fix male contact/moving contact blade complete suitable for 11 KV GOD vertical type

Supply and fix female contact/fix contact jaw complete suitable for 11 KV GOD vertical type.

Supply and fix pin type porcelain insulator, vitreous white brown or green including one galvanised mild steel spindle two GI washer and GI Nuts 150 mm height 150 mm dia for 11000 volts grade complete all as specified

Supply and fix Disc type insulator, porcelain, vitreous 145mm high and 255mm dia ball and socket type, white, brown or green single disc assembly for tension with tension clamps for conductors, working pressure 11000 volts complete all as specified.

Dismantling of unserviceable insulators any type any size from existing poles all as directed

Material and labour for steel structure, cross arms bracing supports, clamps, back plates of any type, section including nuts, bolts, washers, welding, bending cold or hot in any size and shape all as directed Including two coats of aluminium paints over a coat of red oxide primer including preparation of surface all as directed by Engineer-in-charge

Dismantling cross-arms of M.S. channel or angle sections etc. complete as specified and directed

Surface dressing not exceeding 15 cm deep and site clearance in soft and loose soil all as directed by Engineer-In-Charge

Underground Cable Testing / fault detection by authorized agency with Computerized Fault Detection Van complete to find the fault location for 11 KV rated UG cables as directed by Engineer-in-Charge at site. Note :- Any excavation and earth work and cable joint work involved will be measured and paid separately against respective item

Supply and fix switch air break gang operated triple pole mechanically operated mounted on insulator (09 insulators) and steel frame with operating mechanism including spring loaded mechanism set of three working from ground level, including locking arrangement of Current rating up to 200 Amps (Vertical type or horizontal type as per site requirement), 11000 volt complete all as directed by Engineer-In-Charge

Supply and fix in replacement swing out expulsion fuse assembly single pole (drop out fuse) for 11000 Volts of capacity 100 Amps complete with MS channel, post insulators etc complete all as specified

Dismantling air break gang operated switches and drop out fuses vertical/horizontal mounted including insulators and operating mechanism for repair/ replacement of broken/worn out components and insulators etc complete all as directed by Engineer -In-Charge

Supply and fixing in replacement of Danger notice plate of 1.6 mm thick mild steel sheet, vitreous enameled white, with letters, figures and conventional skull and bones in single red colour and fixed with MS clamps, bolts and nuts of approved size for HT pole of size 25 x 20 cm size including complete fixing arrangement with iron strip 25mm x 3mm with nut, bolts and paints and including removing of old notice plates etc complete all as specified and directed by Engineer-In-Charge

All as per Serial item No 40 but for four pole structure

Dismantling of existing unserviceable HT/LT pole of any size & type from its position carefully and removing from the site and depositing in department store ward and necessary excavation and earth work in any soil/strata, demolition of concrete, disconnection of conductor from pole etc. complete all as directed

Supply and installation of fast earth electrode 3.0 metre length size model F84, having two M S pipe one inside the other with proper not deep galvanised outer diameter 88 mm and inner dia 48 mm and the cavity between the rod pipes is filled with ground resistance improvement powder, sealed with both end the outer pipe of electrode should be zinc coated, the electrode should burried directly in the ground by making boring of diameter 10" with boring machine highly conductive nonmagnetic and non-corrosive is to be connected with Gl strip 25 X 4 mm of 2 to 3 metre length to facilitate further connection to earth dolly and provision of earthing chamber in bricks wall size 45 x 45 x 15 cm an having PCC cover of required size and all as per IS 3034 (1981) complete all as directed Note: Gl strip to be measured and paid separately

Supply and fix galvanized earth strip 25 mm x 4 mm for earthing from earth plate to equipment complete all as specified and as directed

Material and labour for laying of 40 mm graded stone aggregate in layers not exceeding 15 cm thick including spreading, leveling all around the substation complete all as specified and directed

Supply and laying synthetic Rubber insulated mats 2 mm thick for voltage up to 3.3 kv for electrical purpose as per IS 15652-2006, (superseding IS 5424) suitable for electrical shock safety of sizes 2m x 1m complete all as specified and directed

Supply, fixing & stringing of ACSR conductor on poles with jumpering and binding with aluminium conductors and in yards with and incl aluminum connectors of required shape and suitable for conductor size and including dismantling of old ACSR conductor etc complete all as directed and specified.

Supply and fix post type porcelain insulator, vitreous white brown or green including one galvanised mild steel spindle two GI washer and GI Nuts 150 mm height 150 mm dia for 11000 volts grade complete all as directed and specified.

Supply and fix fuse wire of 5/10 amps of 11KV volts grade complete all as specified

Supply and fix in replacement of gap less metal oxide type Lightning Arrestor (LA), 9.0 KV grade discharge current 65 KA, distribution class conforming to IS-3070 including taking out old unserviceable LA assembly complete all as specified and directed by Engineer-in-Charge.

Material & Labour for Auguring/ Drilling /Boring of holes under road, pavement, hard standing by trenchless technology by manual /machine, including fixing of HDPE pipe of 100 mm bore diameter complete all as specified and directed by Engineer-In Charge

Material & Labour for cutting of hard standing / Road for laying of pipe line/cable and making good surfaces after laying of pipe line/ cable up to 30cm in depth & width complete all as specified and directed by Engineer-In Charge

Material & Labour for replacement of HT 11 KV bush insulator suitable for distribution transformer of any type Up to 315 KVA.

Material & Labour for replacement of LT bush insulator suitable for distribution transformer of any type up to 315 KVA

Material & Labour for HT bush rod made out of brass with nut bolt and washer suitable for distribution transformer any type up to 315 KVA

Material & Labour for LT bush rod made out of brass with nut bolt, rubber packing and washer suitable for distribution transformer any type up to 315 KVA

Material & Labour for filling of new transformer oil up to minimum level, dielectric strength of oil should not be less than 50KV at 2.5mm gap all as specified and directed by Engineer-In-Charge

Material and labour for painting of DISTRIBUTION transformer indoor/outdoor type with smoke gray color synthetic enamel paint one coat over the existing paint after cleaning and removing the dust and dirt and cleaning with sand paper complete including writing SM Nos and MES No on transformer body with letters 100 mm heigh with white synthetic enameled paint complete for transformer of capacity up to 315 KVA all as specified and as directed by Engineer-in-charge

Supply and fix breather of transformer of various capacities filled with silica gel including taking out of unserviceable silica gel complete all as directed by Engineer-in-charge

Taking of old silica Gel for dehydrating Breather of T/F cleaning the breather internally and externally and filling new silica gel blue colour in dehydrating breather

Material & Labour for replacement of 3 mm thick cable box cover of distribution transformer of any capacity complete including replacement of gasket 6 mm thick and bolts / nuts, washer complete all as specified and directed by Engineer-In-Charge

Re-routing/relaying of existing LT cable of any size PVC/XLPE insulated aluminium conductor armored with galvanised steel wire complete of any size and core from any position i.e ground /wall/poles/ culverts etc complete with protection cover, sand, pipe complete all as specified and directed by Engineer-in-charge Note:- (i) Old cable as obtained shall be re-used. (ii) Old serviceable protection cover, protection pipe and sand obtained under this item shall be reused if found serviceable. (iii) Earth work and any other new items shall be measured and paid separately under relevant items.

Material and labour for spray painting to outdoor type double door LT panels/feeder pillar box and replacement of door hinges, sliding bolts, cable entry MS sheets, cable glands, pedestal locks, bow handle and connected accessories where required by welding, cutting, drilling etc and including fixing with MS nuts and bolts and cleaning of panels from inside and outside and removing any faulty part of cable and preparing the cable for connection with suitable Aluminium lugs and insulating with proper colour code PVC tape where ever required and including two coats of spray painting by synthetic enameled paint complete all as specified and directed by Engineer-in-Charge. Note: 1) Proper shut down will be taken by the authorized representative only. 2) Panel should be made vermin proof and close properly after repair.

Material and labour for replacement of old unserviceable voltmeter/ Ammeter with Panel mounted multifunction three phase digital energy meter of accuracy Cl-1.0 for measuring Voltage, Current, KW, KVAR, KWH, KVAH and power factor and making the disturbed surface good by welding/riveting in MS sheet 1.6 mm thick on the hollow portion duly painted and calibrating the meter according to the CT all as specified and as directed at site. Make: Legrand cat no 414991 or equivalent in Schneider/Siemens/ABB

Material and labour for replacement of old unserviceable CT of LT Panel /Feeder pillar box with CT of ratio up to 200/5 Amps or as required at site according the load including connecting, disconnecting and testing complete all as directed at site.

Material and labour for replacement of old unserviceable indicators any type with LED based indicating lamps of RYB colour including disconnecting and connecting of the same all as directed at site. Make: Legrand/ABB/Siemens/L&T

Material and labour for fabrication of copper busbar including, bending cold or hot in any size and shape all as directed and including RYB insulation mounted on epoxy cast/polymer glass insulators all as directed by Engineer-in-charge

Material and labour for MCCB 250 Amps 4 pole 36 KA thermal adjustable type (Icu=Ics=100%) including accessories like spreaders, nut bolt etc etc suitable for 415 Volts, 3 Phase, 4 wire system adjustable thermal and magnetic setting including replacement of unserviceable one complete all as directed by Engineer-in-Charge

All as per Serial item No 72 but for MCCB 200 Amps 4 pole 36 KA thermal adjustable type.

All as per Serial item No 72 but for MCCB 160 Amps 4 pole 36 KA thermal adjustable type.

All as per Serial item No 72 but for MCCB 125 Amps 4 pole 25 KA thermal adjustable type.

All as per Serial item No 72 but for MCCB 100 Amps 4 pole 25 KA thermal adjustable type.

All as per Serial item No 72 but for MCCB 63 Amps 4 pole 25 KA thermal adjustable type.

Supply and Fix in replacement of ON LOAD change over switch 415V in sheet metal enclosures 4 pole of capacity 320 Amps with SS enclosure complete all as specified and directed by Engineer In Charge

Taking down change over switch & MCCB with enclosure any type & any size

Material & Labour for LT heat shrinkable, straight through type, suitable for XLPE Cable 1100 volts grade complete including disconnection and connection of LT cable to OH line of sizes 35 to 70 sqmm 3.5 core.

Material & Labour for LT heat shrinkable, straight through type, suitable for XLPE Cable 1100 volts grade complete including disconnection and connection of LT cable to OH line of sizes 95 to 240 sq.mm 3.5 core.

Material & Labour for Earthing complete with galvanized steel earth plate electrode 600mmx600mmx6 mm thick buried directly in ground earth (earth pit not less 2.25 metre deep below ground level) with top edge of the plate not less then1.5 metre below normal ground level connected to galvanised iron earthing strip 32mmx6mm thick by means of bolt nuts check nuts and washers of galvanized iron or steel all as specified & shown in electrical plate No. 3 of MES SSR part-I 2010 connected to earth test point as specified and testing on completion including provision of 40 mm dia light grade pipe up to 7.5 metre length as protection & watering pipe shall be 20 mm bore medium grade including all excavation & earth work in any type of strata including PCC pit (1:3:6) type C-1 with RCC cover including charcoal , salt, funnel, all as directed at site. Note: 1) Rate included for excavation & earth work in any type of strata as shown in electric plate no-3 in SSR Part-I. 2) Rate included for dismantling of old earth pit and removal from site.

Supply and fix galvanized earth strip 32 mm x 6 mm for earthing from earth plate to equipment complete all as specified and as directed.

Material and labour Cement concrete (1:2:4) type B-1 using 20 mm graded stone aggregate for pedestal of poles/copping including necessary frame work, fair finishing to exposed surfaces using extra cement complete form, all as directed by Engineer In Charge

Material and labour for Cement concrete (1:3:6) type C -2 using 40 mm graded stone aggregate for foundation of pole /struts/mass concrete for stays, foundation and platform for transformer installation etc complete all as directed by Engineer In Charge.

Supply and fix in replacement of Aluminium lugs of size 16 Sqmm

All as per Serial item No 87 but for Aluminium lugs of size 25 Sqmm.

All as per Serial item No 87 but for Aluminium lugs of size 35 Sqmm.

All as per Serial item No 87 but for Aluminium lugs of size 50 Sqmm.

All as per Serial item No 87 but for Aluminium lugs of size 70 Sqmm.

All as per Serial item No 87 but for Aluminium lugs of size 95 Sqmm.

All as per Serial item No 87 but for Aluminium lugs of size 185 Sqmm.

Taking down partly unserviceable/unserviceable,Security/street/Gate/Bollard light/Flood light fittings from pole/tower for necessary repair and make serviceable as per complaints given by dept through job card / complaint register on day today basis & all as specified and directed Engineer-in-Charge

Supply and fixing LED street light fitting 60Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete

All as per Serial item No 95 but for LED street light fitting 35 Watt

Supply and fix in replacement of LED Driver suitable for 60/45/35 Watt LED Street Lights.

Supply and fix in replacement of LED Driver suitable for 100/120/150Watt LED Flood Lights.

Supply and fix in replacement of LED Driver suitable for 10/12 Watt LED Bollard Lights.

Material and Labour for routine/preventive maintenance of high mast system of 15 metre pole by servicing and checking the serviceability, oiling, greasing and replacing any parts if necessary and making it serviceable complete all as specified and as directed by Engineer In Charge

Material & Labour for routine/Preventive maintenance of roof top solar system of capacity 35 KW by cleaning the panels, checking electrical connections and checking the serviceability, calibrating and replacing any parts if necessary and making it serviceable complete all as specified and as directed by Engineer In Charge

Material and Labour for preparation of old painted surface and ZEBRA painting of PCC/steel poles 9/11 metre long along with road up to 1.5 metre height from pedestal, with two coats of enamel synthetic paints in 30 cm height including painting of pole coping with white paint complete all as directed by Engineer In Charge

Material & Labour for steel tubular pole/rail pole up to 9/11 metre long painting with two coats of enamel synthetic silver paints over a one coat of red oxide including painting of pole coping with white paint and zebra painting up to 1.5 metre from pole coping all as directed by Engineer-in-Charge

Material and Labour for preparation of old painted surface for steel structure, cross arms bracing supports, clamps, back plates of any type, section including nuts, bolts, washers, pipes mounted on PCC/steel poles 9/11 metre long along with road with two coats of enamel synthetic paints all as specified and directed by Engineer-in-Charge

Material and labour for writing pole number of minimum size 10 cm height with black paint over base of yellow paint on PCC/steel poles of LT/HT supply complete all as directed by Engineer In Charge

Comprehensive maintenance of DG set including routing / preventive maintenance checks at least once in a month, checking up of engine and alternator for trouble free functioning and attending break downs/ complaints as and when required. The type of work / maintenance services to be carried out during comprehensive maintenance are as under for 82.5 & 50 KVA DG SET a) Checking of Engine Oil level. b) Checking of oil bath cleaner oil level. c) Drain sediments from fuel tank. d) Checking of pre- cleaner dust pan. e) Checking of air cleaner restriction. f) Checking of coolant level. g) Record Oil pressure. h) Checking / tightening of all bolts / nuts of engine and alternator. i) Checking of Engine Oil level. j) Checking of AVM pads. k) Checking of diaphragm coupling. l) Checking of tappet clearance.

m)Clean fuel tank breather. n) Clean crank case breather. o) Checking of Air piping. p) Cleaning of oil bath Air cleaner Tray screen. q) Check / adjust Belts. r) Checking battery voltage, water level and apply jelly on terminals. s) Checking fan hub / air blower hub and water pump. t) Cleaning turbo charger. u) Tighten manifold Nuts of cops screws. v) Cleaning of electrical connections with CTC solution. w) Checking of safety controls x) Cleaning of cooling system / radiator assembly. y) Cleaning of Engine and radiator assy. Note: (i) The comprehensive maintenance includes carrying out preventive maintenance excluding replacing all the unserviceable / worn out spares to keep the DG set for trouble free functioning. (ii) The rate quoted deemed to be included all the minor spares such as screws, clips washers, distilled water, electrolite and other spares will be measured and paid separately under supply only items

Supply & fix set of fuel pre- filters and fine -filters for 82.5 & 50 KVA DG Set as per sample and make (Each set shall comprise complete set of pre/fine filters) complete.

Supply & fix set of lube / engine oil filters / cartridges for 82.5 & 50 KVA DG Set as per sample and make (Each set shall comprise complete set of pre/fine filters) complete.

Supply & fix Battery lead with stranded copper conductor of size 95 /70 Sqmm single core PVC insulated, flexible.

Supply & fix battery terminals of copper

Supply & fix fuel pipe (rubber pipe) up to 15 mm size from fuel tank to the DG set & over flow return, for 82.5 & 50 KVA DG Set.

Supply & fix Water outlet and inlet hose pipe from radiator to Engine and back Engine to radiator, for 82.5 & 50 KVA DG Set.

Supply & fix Lube oil pipe for 82.5 & 50 KVA DG Set

Repairing the self-starter of Mico make after removing from the Generator set of capacity 82.5/50 KVA and transporting to an authorized service center including replacement of the following unserviceable parts:- a) Armature: Qty: 1 No b) Bendex of suitable size:1 No c) Bearing / bushes:1 set d) Relay switch of suitable size: 1 No

Repairing the Dynamo/alternator of Mico make after removing from the Generator set of capacity 82.5/50 KVA and transporting to an authorized service center including replacement of the following unserviceable parts:- a) Armature of suitable size: 1 No b) Bearings / bushes of suitable size: 1 Set c) Voltage regulator of suitable size: 1 set

Drain the out lived engine oil, clean the oil sump and filling the engine oil all as directed

Supply & fix V- belt for fan as per sample

Supply & fill engine oil, in sump complete all as directed

Supply & fill DEF, in tank in generator up to capacity of 750 KVA and filling the complete tanks all as directed. Note: DEF should be as per OEM DG make (Kirloskar/Greaves Cotton)

Supply & fix maintenance free power pack unit 12 Volt, dimension-355X175X235 mm suitable for generating set 30 KVA to 125 KVA complete all as directed

Credit Amount shall be deducted to arrive the Contract Sum.

SHRIKALP ENGINEERS AND CONTRACTORS (BID ID -3464228)

Sagar Electricals (BID ID -3464390)

LAXMI ENTERPRISES (BID ID -3464417)

jkconstruction (BID ID -3463574)

Ideal Infrastructure and Consultants (BID ID -3464422)

Ruhi Construction (BID ID -3464257)