REPAIR OR MAINTENANCE AND REPLACEMENT OF INTERNAL ELECTRIFICATION OF ICGS AND ICGAS BUILDING OR EXTERNAL ELECTRIFIC SUPPLY SYSTEM INCLUDING ALLIED ITEMS AND WATER SUPPLY PIPELINE INCLUDING ALLIED ITEMS AT RATNAGIRI UNDER GE I CG RATNAGIRI

Amount

Taking down carefully existing aluminum / copper point wiring (light, fan, socket or power point) complete of any description including fitting such as switches ceiling roses, pendants. Tube light fitting, ceiling fan with regulators, sockets, wooden boards, laminated sheets from sunken boxes boards, shades light fitting etc and making good the disturbed surfaces of walls, floors, ceiling etc to match at site with existing surfaces complete all as specified and directed.

M&L for point wiring complete with PVC insulated sheathed electric cable 1100V grade single core having multi stranded copper conductor of size 1.5 Sqmm nominal cross sectional area (ISI marked with valid CML No) in & including non metallic rigid PVC conduit (ISI marked with valid CML No) medium grade not less than 25 mm dia with all conduit accessories in surface/recessed wiring system and making good disturbed surface of wall & 1.5 sqmm PVC insulated unsheathed copper conductor (ISI marked with valid CML No) as a earth wire connected to earth dolly by providing lugs excluding MS boxes for mounting switches, sockets, fan regulators etc for the following :-

One light/ fan/ bell point controlled by one switch.

One 3pin 5amps socket out let point controlled by one switch on same board with other switches.

One 3pin 5amps socket out let point on independent board controlled by one switch.

M&L for point wiring complete with PVC insulated unsheathed electric cable 1100V grade single core having multi stranded copper conductor of size 4 Sqmm nominal cross sectional area (ISI marked with valid CML No) in & including non metallic rigid PVC conduit (ISI marked with valid CML No) medium grade not less than 25 mm dia with all conduit accessories in surface/recessed wiring system and making good disturbed surface of wall & 4.0 Sq mm wire of earth wire for 3 pin socket 15 amps socket point on independent board controlled by one switch.

S&F switch piano , flush type 5 Amps single pole, one way complete all as specified and directed.

S&F Socket outlet 6pin 15Amp, flush type complete all as specified and directed.

S&F Socket 16A-2/3 pin combined 2 module complete all as specified and directed.

S&F Socket modular type 2/3 pin combined 2 module complete all as specified and directed.

S&F socket outlet, multi purpose, 5 Pin 5 Amps flush type complete all as specified and directed.

S&F switch socket combination multi purpose, 5 Pin 5 amps, flush type in replacement complete all as specified and directed.

S&F switch socket combination multi purpose, 6 Pin 6/16 amps, flush type complete all as specified and directed.

S&F Modular switch 1 way 16A,1module complete all as specified and directed.

S&F Modular switch 1way10A,1 module complete all as specified and directed.

S & F stepped type electronic fan regulator flush type on the existing phenolic laminated sheet etc. as reqd.

S&F lamp holder, insulated body with back plate suitable for batten/angular fittings complete all as specified and directed.

Taking down carefully existing Sub main wiring in repairs with three single core PVC insulated unsheathed cable making good the disturbed surface to match with existing surfaces complete all as specified and directed.

S & F Sub main wiring in repairs with two single core PVC insulated unsheathed cable 1100 volts grade, 4 Sqmm size with . Multi stranded copper conductor (ISI marked with valid CML No), drawn in and including surface/recessed mounted non metallic rigid PVC conduit (ISI marked with valid CML No) including PVC insulated un sheathed 4.0 Sqmm cable with multistranded copper conductor (ISI marked with valid CML No) as connected to earth duly complete all as specified and directed.

Taking down carefully existing MCB DB,SP & SPN of any type, any size and any description complete all as specified and directed.

S&F MCB SPN 240 volts 40 to 63 Amps, 'C' type including connection with suitable size aluminium / copper lugs complete all as specified and directed.

S&F MCB SP 240 volts 5 to 32 Amps, 'C' type including connection with suitable size aluminium / copper lugs in repairs complete all as specified and directed.

S&F in replacement MCB DB, Single pole & neutral sheet metal enclosures double door SPN 8 way with 200 Amps rated bus bar 240 volts 2 in 1 shutter (METAL DOOR) type in repairs complete all as specified and directed.

Taking down carefully existing LED bulb/lamp and LED tube light fitting of any size, any type & any description to match with existing surfaces complete all as specified and directed.

Supply and fixing LED lights fitting 1x 18W, 220V, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete.

Supply in replacement LED Bulb/Lamp 5 W B22 CDL 3 STAR LAMP all as specified and directed.

Supply in replacement LED Bulb/Lamp 9 W B22 CDL 3 STAR LAMP all as specified and directed.

Supply in replacement LED Bulb/Lamp 15 W B22 CDL 3 STAR LAMP all as specified and directed.

S & F Capacitor ceiling fan/ exhaust fan of capacity 2.5 mfd /3.15 mfd and 4 mfd (PVC body) 240Volt all as specified and directed.

Earth continuity conductor or main earthing lead beyond 7.5 metre, fixed to wall on batten or recess or chasses or buried in ground or drawn in conduit/pipe or fixed to pole or any other indicated situation for loop earthing etc. as required 4mm dia galvanised iron or steel wire complete all as specified and directed.

Excavation in trenches in soft disintegrated rocks & dense soil not exceeding 1.5 mtr deep and not exceeding 1.5 mtr wide for laying of cables, RCC poles/stays and struts etc and getting out including trimming sides and forming bottom surface all as specified and directed at site.

Returning, filling in including spreading, levelling, watering and well ramming excavated soft disintegrated rocks in layers not exceeding 25 cm thick each, back in trenches after cables have been laid and tested, poles, stays , struts have been erected and tested, all as specified and directed at site. (Hard rocks shall be broken in small pieces before refilling and first low must be earth or muroom )

Removing excavated material obtained from excavation to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5m above the starting point all as specified and directed.

M&L, clean, dry, unwashed sand filled in trenches / ducts for cushioning to cable including punning complete all as specified. Note : The depth of sand cushion after punning shall be measured.

Supplying and laying un-reinforced pre cast concrete cable cover of class LV type1 flat size 250 mm x 150 mm x 40 mm fixed in replacement of any type bricks or PCC covers complete all as specified and directed.

Supply, repair and replace LED street light Driver fitting 35 Watt 230 V AC outdoor type driver all as specified and directed.

Supply and replacement LED street light fitting 35 Watt 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 specified and directed.

Supply in replacement of MCCB 4 pole of 100 amps to 125 amps , fixed type, with breaking capacity of 16 KA complete all as specified and directed.

Supply in replacemen of MCB 4 pole of 40 amps to 63 amps , breaking capacity 16 KA all as specified and directed.

Supply, laying, jointing and testing cable XLPE Insulated , armoured, electric power cables (heavy duty)with aluminum conductor 1100 Volts grade c/s area of following sizes including taking down all serviceable cable of any size from trenches/floor etc. all as specified and directed.

35 Sqmm X 3.5 core

16 Sqmm X 2 core

10 Sqmm X 4 core

Supply and laying of 25 x 4 mm galvanized iron strip for earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit /pipe or fixed poles or any other indicated situation for loop earthing as required complete as specified and directed.

Material and labour spreading, levelling gravel of substation of all size including sand complete all as specified and directed.

Supply and filling insulating transformer oil confirming to IS-335 for filling/topping up of transformer as required at site duly filtered having dielectric strength not less than 50 kv an 2.5 mm gap complete all as specified and completed.

Supply and fix 35 Sqmm Aluminium lugs all as specified and directed.

Supply and fix 16 Sqmm Aluminium lugs all as specified and directed.

Supply and fix 10 Sqmm Aluminium lugs all as specified and directed.

Inspection and Servicing of 11 KV, 200 Amps, gang operated air break switch, removing all jumpers cleaning the contact points making new jumpers with appropriate capacity including greasing/oiling for satisfactory operation complete all as specified and completed.

M & L for preparation of old existing surface of steel tubular pole 9/ 11mtr long including cross arm etc of any description, in any position and applying two coats of high quality aluminium paint around pole and providing the high quality radium Numbering on pole including making white and black strips on pole with super enamelled paint complete all as specified and directed.

Periodical full Servicing/Overhauling of DG SET: 1) Filling of lube oil and coolant 2) Servicing of mechanical FIP 3) Servicing of mechanical /electronic Governor 4) Checking and replacing lube oil filter, fuel filter 5) Servicing of direct injection type engine 6) Servicing of Alternator 7) Servicing of Radiator system including engine 8) Servicing of Cooling system 9) Servicing of water pump type centrifugal, gear driven 10) Checking/servicing/replacing of coupling in alternator 11) Servicing of electric starter motor all as specified and directed.

Writing letters or figures (Block.Roman, Italic or Indian) not exceeding 30 cm high all as specified and directed

Taking up or down old existing G I Pipe and Refixing old steel tubing and connections in new or old position (Walls, ceiling, floors, etc.) of any make / any size including all fittings such as elbow, nipple, sockets all as specified.

Taking up or down old existing G I Pipe and Refixing old steel tubing and connections in new or old position (Walls, ceiling, floors, etc.) of any make / any size including all fittings such as elbow, nipple, sockets all as specified.

Supply and lay in replacement pipe galvanized, “Medium class”, including fittings 15 mm dia all as specified and directed.

Supply and lay in replacement pipe galvanized, “Medium class”, including fittings 20 mm dia all as specified and directed.

Supply and lay in replacement pipe galvanized, “Medium class”, including fittings 25 mm dia all as specified and directed.

Supply and lay in replacement pipe galvanized, “Medium class”, including fittings 50 mm dia all as specified and directed.

Supply and lay in replacement pipe galvanized, “Medium class”, including fittings 80 mm dia all as specified and directed.

S & F in replacement 20 mm dia gate valve, gun metal, heavy duty screwed down both ends with iron wheel head after taking down old existing gate valve complete all as specified and directed at site.

S & F in replacement 25 mm dia gun metal, gate valve heavy duty screwed down both ends with iron wheel head after taking down old existing gate valve complete all as specified and directed at site.

S & F in replacement 50 mm dia gun metal, gate valve heavy duty screwed down both ends with iron wheel head after taking down old existing gate valve complete all as specified and directed at site.

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

M&L for cleaning of RCC underground water sump of approx capacity 20000 Ltrs by removing the mud/settled bleaching powder and all other foreign material from the sump and depositing where directed but not less than 50 mtr from the starting point including scraping / removing all dirt/scales from the internal wall of the sump and washing the bottom surface and wall surface of the sump with clean water, draining out the dirty water so that the whole sump be thoroughly cleaned after pumping out all existing water by portable centrifugal/mono block submersible pump set, applying one coat of bleaching powder on the all inner wall surface of sump including bottom surface including two coats of white wash with superior quality of lime complete all as directed at site by Engr-in-charge .

FRIENDS N FRIENDS

SHRIKALP ENGINEERS AND CONTRACTORS