8164/21-22/E8REPAIR/MAINT TO LT OH LINES ALONGWITH MISC WORKS AT KARU ZONE -I AND II AND REPAIR/MAINT OF INTERNAL RE-WIRING, FITTING FIXTURES, INTERNAL ELECTRIFICATION MODULAR PATTERN, MCBs, DBs AND MISC WORKS AT KARU UNDER GE 860 EWS

Amount

Excavation in trenches in hard / dense soil not exceeding 1.5 mtr in depth and not exceeding 1.5 mtr wide and getting out including trimming of sides, for laying of cables & foundation of poles, stay assembly, complete all as specified and directed by Engr-in-Charge.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 3.0 m depth for foundation of poles and getting out in hard/dense soil, complete all as specified and directed by Engr-in-Charge.

Returning filling in, including spreading, leveling, watering and well ramming in layers not exc 25 cm thick, complete all as specified and directed by Engr-in-Charge.

Removing excavated material to a distance not exc 50m and depositing where directed at a level not exc 1.5m above the starting point, complete all as specified and directed by Engr-in-Charge.

Taking out old unserviceable/serviceable un-reinforced concrete PCC cable covers from excavated trench all as directed by the Engineer-in-Charge. Note:- Serviceable un-reinforced concrete PCC cable cover kept in safe custody for reuse at site and unserviceable un-reinforced concrete PCC cable cover through in low lying area.

Laying only old reinforced PCC cable cover of any size as retrieved from serial item No- 04 above, complete all as directed by Engineer-in-Charge.

M&L for factory made un-reinforced pre cast concrete cable protection cover LV class type - I with size 250mm x 150mm x 40mm laid across the cable (i.e. width of cover along the length of cable) for UG cable protection on the top of the sand cushioning, complete all as specified and directed by Engr-in-Charge.

M&L for sand cushioning with layer of sand 8cm thick before laying of cable and 10cm after laying of cable in trenches complete all as directed and sand cover to UG cable, complete all as specified and directed by Engr-in-Charge.

S&F of galvanized iron pipe of 80 mm nominal dia light grade fixed to poles with clamps nuts, bolts and washers or laid under road crossing or fixed to wall including painting with two coats of aluminium paint over a coat of red oxide paint, complete all as specified and directed. Note : The cost of MS clamp, nut, bolt, washer and GI fittings etc shall be inclusive in the item rate.

All as srl item no 09 here-in-before but for galvanized iron pipe of 50 mm nominal dia, complete all as specified and directed by Engr-in-Charge. Note : The cost of MS clamp, nut, bolt, washer and GI fittings etc shall be inclusive in the item rate.

M&L for PCC (1:3:6) type D2, using stone aggregate 40mm graded, with and incl necessary form work where required, fair finish to the exposed surfaces as in foundation to poles complete all as specified and directed by Engr-in-Charge.

M&L for PCC (1:2:4) type D-2, using stone aggregate 20mm graded, with and incl necessary form work where required and fair finish to the exposed surfaces as in caping, complete all as specified and directed by Engr-in-Charge.

M&L for PCC (1:4:8) type D-2, using stone aggregate 12.5mm graded, with and incl necessary form work where required and fair finish to the exposed surfaces, complete all as specified and directed by Engr-in-Charge.

Taking out old LT under ground cable from trenches / floor / road / wall / pipe / pole of any size and description incl joint, complete all as specified and directed by Engr-in-Charge.

Supply, laying, testing and commissioning of LT UG cable XLPE insulated PVC sheathed galvanized steel strip armoured electric power cable with stranded aluminium conductor 1100 volts grade 95 sq mm 3.5 core confirming to IS:7098 (Part-I), suitable for earthed system, laid in duct/trench/along pole/wall etc including nuts, bolts, washers, saddles & screws etc and making connection, complete all as specified and directed by Engr-in-Charge. Note : 1. The cost of Al thimbles/lugs and cable gland etc is included in quoted rate and no extra payment will be made for it. 2. Excavation, earth work, sand cushioning and brick protection will be measured and paid separately under respective items.

All as srl item no 15 here-in-before but for cable size of 70 sqmm 3.5 core complete all as specified and directed by Engineer-in-Charge.

All as srl item no 15 here-in-before but for cable size of 50 sqmm 3.5 core complete all as specified and directed by Engineer-in-Charge.

All as srl item no 15 here-in-before but for cable size of 35 sqmm 3.5 core complete all as specified and directed by Engineer-in-Charge.

All as srl item no 15 here-in-before but for cable size of 25 sqmm 4 core complete all as specified and directed by Engineer-in-Charge.

All as srl item no 15 here-in-before but for cable size of 16 sqmm 4 core complete all as specified and directed by Engineer-in-Charge.

All as srl item no 15 here-in-before but for cable size of 16 sqmm 2 core complete all as specified and directed by Engineer-in-Charge.

All as srl item no 15 here-in-before but for cable size of 10 sqmm 2 core complete all as specified and directed by Engineer-in-Charge.

Labour only for taking down of old conductor of any description / size from LT Poles of any size, complete all as specified and directed by Engr-in-Charge.

S&F of Aluminium conductor, steel reinforced (ACSR) of any size, straining properly on insulators and binding on existing LT poles or new poles with and incl 02mm dia aluminium binding wire,complete all as specified and directed by Engr-in-Charge. Note : The 3% for sag, joints & jumpers shall be added in measurements.

Unbinding from insulators and restretching ACSR conductor of any size on LT / HT poles with and including binding with 2mm dia aluminium binding wire to insullators, complete all as specified and directed by Engr-in-Charge. Note : 1. The cost of binding wire is deemed to be included in quoted rates. 2. The distance between two poles for one single LT / HT conductor will be consider as one span.

Labour only for taking down of old rusted GI wire of any description / size from LT / HT Poles of any size, complete all as specified and directed by Engr-in-Charge.

S&F of contineous GI earth wire/gaurd/cradles of 4mm dia including GI binding wire 1.63 mm and GI holding hook on LT / HT poles, complete all as specified and directed by Engr-in-Charge.

Labour only for taking down / dismantling of old unserviceable insulators any type and any make from cross arms / pole of any size, complete all as specified and directed by Engr-in-Charge.

S&F, pin type insulators, vitreous porcelain white, brown or green of 100 mm height and 65 mm dia, with and incl one galvanised MS spindle, two galvanised iron washers and one galvanised iron nut, suitable for 1100 volts grade, complete all as specified and directed by Engr-in-Charge.

S&F, shackle type insulators, vitreous porcelain white, brown or green of size 75 mm height and 90 mm dia, with and incl GI strip, two galvanised iron washers and one galvanised iron nut, suitable for 1100 volts grade, complete all as specified and directed by Engr-in-Charge.

S&F, loop type insulators, vitreous porcelain white, brown or green large size with over all dismensions 90x140mm and clearance of hole 25.5 mm, complete all as directed.

M&L for cross arms, bracings, supports, clamps, angle iron, flats and back plates febricated from MS structural steel sections including nuts, bolts and washers of suitable sizes including welding, bending (cold or hot), drilling holes for bolts in any shape or size as indicated or directed and inclusive of two coats of aluminum paint over one coat of red oxide primer, complete all as specified and directed by Engr-in-Charge.

M&L stay assembly complete using stay rod of 16 mm dia complete with accessories as shown in electric plate No. 1 of SSR – 2009 Part –I complete all as specified and directed by Engr-in-Charge.

Supply, installation, testing and commissioning, in replacement, Junction box , cubical type, factory made, outdoor type of Size 45cm(l)x30cm(w)x60cm(h) , dust and vermin proof, fabricated out of mild steel sheet not less than 3.15 mm thick, complete with openable shutters in front and rear having proper locking arrangement including including 04 Nos legs made out of angle iron of suitable size and height of each leg shall be grouted in PCC and aluminium bus bar of size 400 Amps capacity , Three phase and neutral bus bar , making hot and cold drilling holes to aluminium bus bar . Junction box shall be spray painted internally and externally with two coats of synthetic enamel paint over a priming coat of red oxide primer and connecting all incomming and outgoing cables with suitable size of Aluminium lugs complete all as specified and as directed by Engineer-in-Charge and comprising of following accessories/fittings :- (a) MCCB 4 pole, 160 Amps,240/415 Volt, 50Hz, 10 KA= 01 Nos (I/C) b) MCB SPN 63 Amps, 240 Volts - 06 Nos (O/G) Note : Unit rate quoted by the contractor here-in-before also includes for fixing and connecting of MCBs and installation of panel on suitable PCC foundation and PCC plat form incl necessary earth and PCC work all as per manufacturer instructions and as directed by the Engr-in-Charge.

Labour only for dismantling of LT pole of any size & discription incl coping, foundation etc, complete all as specified and directed by Engr-in-Charge.

Supply and erection in vertical position steel tubular swaged pole type 410 SP- 31 (09 metre long ) with Mild Steel base plate of size 30cmx30cmx6 mm thick continuously welded to pole , final taper plug ,bolts ,nuts and screws all as specified including factory painted with two coats of black bituminious paint internally throughout and externally for embedded position and two coats of aluminium paint over a coat of red oxide primer over the ground and making 30cm wide strip (total 5 Nos ) with black and yellow paint including numbering, complete all as specified and directed by Engr-in-Charge.

Taking down carefully alluminium / copper point wiring complete for light, fan, socket or power point etc with fittings fixtures such as ceiling rose, holders, electric fittings, switchs, sockets, aluminium conductor cable with and incl wooden batten or FR PVC conduit and its accessories such as wooden gutties, rawl plugs, GI screws, aluminium clips, nails etc complete and removing the material from site and making good the disturbed surface of wall / floor/ ceiling etc as original i.e. brick work, plastering, white washing, OBD etc as required, complete all as specified and directed.

M&L for point wiring complete for one light point / exhaust fan point / bell point controlled by one 1-way switch/ bell push, with 1.5 Sq mm 1100 volts grade, with and incl 1.5 Sqmm FRLS PVC insulated, unsheathed, multi stranded copper conductor cables as continuous earth wire connected to metallic bodies of luminaries / fans etc at one end and to common earth dolly at other end, complete wiring drawn through & PVC casing and capping of 25 mm and above (as per conductor run ) medium grade, ISI marked, incl all accessories & fittings / junction boxes / inspection covers etc, with and incl Metal flush box of suitable size for fixing modular switches / sockets etc and making good surface by wall panelling etc, complete all as directed.

All as per srl item no. 38 here-in-before but for one socket outlet 3 pin, 5 Amps on independent board complete all as specified and directed by Engineer-in-Charge.

All as per srl item no. 38 here-in-before but for one socket outlet 3 pin, 5 Amps on same board complete all as specified and directed by Engineer-in-Charge.

All as per srl item no.38 here-in-before but with 2.5 sq mm FRLS copper wire with 2.5 Sqmm FRLS copper earth wire for indpendent 15 Amp point complete all as specified and directed by Engineer-in-Charge. Note : The point wiring for power point will not be mixed with light/fan point circuit.

S & F Modular switch 1 way 6A , 1 module size complete all as directed.

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

S & F Modular Bell push 1 way 6A , 1 module size complete all as directed.

S & F Modular Socket , 6 A , 5 Pin , 2 module size complete all as directed.

S & F Modular Socket , 6 A / 16 A , 5 Pin , 2 module size complete all as directed.

S&F, in replacement of Modular blank plate 01 Module size complete all as directed.

S&F, in replacement of indicator lamp, red colour, 5/6 Amp complete all as directed.

S & F Modular cover plate with frame 6 module complete all as specified and directed by Engineer-in-Charge.

S & F Modular cover plate with frame 4 module complete all as specified and directed by Engineer-in-Charge.

S & F Modular cover plate with frame 3 module complete all as specified and directed by Engineer-in-Charge.

S & F Modular cover plate with frame 2 module complete all as specified and directed by Engineer-in-Charge.

S & F Modular cover plate with frame 1 module complete all as specified and directed by Engineer-in-Charge.

S & F Modular metal flush box 6 module complete all as specified and directed by Engineer-in-Charge.

S & F Modular metal flush box 4 module complete all as specified and directed by Engineer-in-Charge.

S & F Modular metal flush box 3 module complete all as specified and directed by Engineer-in-Charge.

S & F Modular metal flash box 1/2 module complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of electric call bell ding dong AC 230 volts Single Pole complete all as specified and directed by Engineer-in-Charge.

S&F, in repalcement, of Lamp holder, metal cased, bakelite body, 230 volts, complete all as specified and directed.

S&F LED lamp 9/10W complete all as specified and directed by the Engineer-in-Charge.

S&F, in repalcement, of Ceiling rose, two to three terminals, bakelite body, 230 volts, complete all as specified and directed.

S&F, in replacement of LED lights fitting 1x 20W, 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 all as specified and directed.

Supply and fixing in replacement LED luminaire 600 mm x 600 mm, 35/36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling 6500K including connecting up with driver three core flexible copper conductor cases of suitable size complete all as specified and directed by Engineer-in-Charge..

Supply and fixing round shape 12 watt 220 volts AC recessed type with high efficiency PMMA diffuser soft glare free light 6500 K complete with drivers, holders, LED lamp suitable for roof ceiling including connecting up with three core flexible copper conductor cable of suitable size complete all as specified and directed by Engineer-in-Charge.

Supply and fixing round shape 6 watt 220 volts AC recessed type with high efficiency PMMA diffuser soft glare free light complete with drivers, holders, LED lamp suitable for roof ceiling including connecting up with three core flexible copper conductor cable of suitable size complete all as specified and directed by Engineer-in-Charge.

Supply and fix exhaust fan made of study Engineering plastic complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, Copper winding of sweep 250mm complete all as specified and directed.

M&L for sub main wiring with 2 run of 4 Sqmm FR, PVC insulated, unsheathed and stranded copper conductor cable with and incl one run of 4 Sqmm (nominal area) FRLS, PVC insulated, unsheathed and stranded copper conductor cable as earth wire connected with thimble from main DB to sub main DB, drawn in to separate concealed medium grade, ISI marked, non metallic PVC conduit 15 mm dia size incl all conduit accessories & fittings / junction boxes / inspection covers etc, with and incl cutting chasing and making good of disturbed surface of wall / floor/ ceiling etc as original by brick work, plastering, white washing, OBD etc as required, complete all as directed. Note : 1. The cost of concealed conduit & accessories is deemed to be included in quoted rates. 2. The two run of 4 Sqmm wire and one run of 4 Sqmm wire will be measured as one unit.

All as per srl item no. 67 here-in-before but with 2 run of 6.0 sq mm FR copper wire with one run of 6.0 Sqmm FRLS copper cable as earth wire complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of Distribution Board, double Door, made out of CRCA mild steel sheet surface with insulated material like polyester or with epoxy powder coating and IP 43 & IK 09 protection, TPN 04 way, 240 volts with bus bar rating 200 Amps, dust and vermin proof, suitable for incorporation of MCB’s and isolators etc and making all necessary connections, duly flush of wall surface, complete all as specified and directed. Make : Schneider Elect / Legrand / C&S / Hager

All as per item Srl No 69 here in before but SPN 8 way Distibution Board complete all as specified and directed by Engineer-in-Charge.

All as per item Srl No 69 here in before but SPN 4 way Distibution Board complete all as specified and directed by Engineer-in-Charge.

S&F in replacement of MCB, C Curve type, 10 kA, 63 Amp, TPN with over load and short circuit protection, complete all as directed.

S&F in replacement of MCB, C Curve type, 10 kA, 20 to 40 Amp, SPN with over load and short circuit protection, complete all as directed.

S&F in replacement of MCB, C Curve type, 10 kA, 40 to 63 Amp, SPN with over load and short circuit protection, complete all as directed.

S&F in replacement of MCB, C Curve type, 10 kA, 6 to 40 Amp, Single Pole with over load and short circuit protection, complete all as directed.

S&F, in replacement of Blanking plate of plastic, suitable for distribution board complete all as directed.

Supply, laying, testing and commissioning of LT UG cable, XLPE insulated, PVC sheathed, galvanized steel strip armoured electric power cable with stranded aluminium conductor, 1100 volts grade of size 25 sqmm 4.0 core confirming to IS:7098 (Part-I), suitable for earthed system, laid in duct/trench/along pole/wall etc including nuts, bolts, washers, saddles & screws etc and making connection, complete all as directed. Note : 1. The cost of Al thimbles/lugs and cable gland etc is included in quoted rate and no extra payment will be made for it. 2. Excavation, earth work, sand cushioning and brick protection will be measured and paid separately under respective items.

All as per srl item no. 77 here-in-before but with 16 Sqmm 2.0 Core complete all as specified and directed by Engineer-in-Charge.

All as per srl item no.77 here-in-before but with 10 Sqmm 2.0 Core complete all as specified and directed by Engineer-in-Charge.

S&F of GI pipe of 40 mm nominal dia light grade fixed to poles with clamps nuts, bolts and washers or laid under road crossing or fixed to wall including painting with two coats of aluminium paint over a coat of red oxide paint complete all as directed. Note : The cost of MS clamp, nut, bolt, washer and GI fittings etc shall be inclusive in the item rate.

SANJEEV ENTERPRISES

MS INFRATECH

Hitech Erectors Pvt. Ltd.