SPECIAL E/M REPAIR TO OLD UNSERVICEABLE LT PANELS, LT CABLES AND CONNECTED ITEMS AT TANGTSE AND SPL REPAIR TO BLDG NO. P-151, P-152 AND P-153 AT KARU AREA UNDER GE 860 EWS

Amount

Dismantling of wall and ceiling boards (fibre, pulp, insulation etc) or insulation boards/slabs blankets any thickness, including cover fillets complete all as specified and directed by Engr-in Charge.

M&L 9 mm thick Prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with nails to timber frame work in walls complete all as specified and directed by Engr-in Charge.

S&F in repair SDC Laminated flooring 8mm thick of any coloured, manufactured by Direct Pressure Laminated (DPL) wherein the empty Abrasive aluminium oxide overlay alongwith metamine impregnated decorated film is directly fused with the back with flooring locking profile in designed with double click locking system on the length and single locking width alongwith desire locking strength laid over 1mm thick foam base, complete including removal of existing flooring, all as directed by the Engr-in-Charge.

Dismantling of timber fillets, rails, posts, rafters, purlins, etc. under 40 sq. cm in section frame work complete all as specified and directed by Engr-in Charge.

M&L second class hard wood timber scantling plain fillets square, rectangular or triangular in section, clean sawn, secured with nails or brads, sectional area exc. 13 Sq cm n.exc 25 Sq cm secured with nails or brads complete all as specified and directed by Engr-in Charge.

M&L second class hard wood timber scantling bull?nosed, splayed,chamfered or rounded on one edge or face, secured with nails or brads, sectional area exc. 3 Sq cm n.exc 6 Sq cm secured with nails or brads complete all as specified and directed by Engr-in Charge.

Taking down chowkhats or frame exc 1.50 sqm each but n exc 4 sqm each with shutters (without taking off shutters from the frame) complete all as specified and directed by Engr-in Charge.

Taking down chowkhats or frame not exc 1.50 sqm each with shutters (without taking off shutters from the frame) complete all as specified and directed by Engr-in Charge.

S&F 2nd Class hard wood Plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, supplied and fixed complete all as specified and directed.

S&F 35 mm thick Plain framed, panelled shutter (two panel) with lock rail and panel of 9 mm B.W.P. commercial ply or 12 mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS : 1003 (Part I), kiln seasoned and chemically pressure treated complete all as specified and directed by Engr in Charge.

M&L for preparation of new or previously untreated wooden surfaces of any description not otherwise described over 10cm in width or girth and applying two coats of synthetic enamel paint (1st grade quality) over a coat of pink primer complete all as specified and directed by Engr-in-Charge.

M&L for Glazed and skeleton shutters, 35mm thick open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded. fitted with cut and mitred beads for securing glass, etc.; sizes of me-mbers of shutters as specified in SSR Part I, Section 8, clause 8.24 (a); supplied and fitted to chowkats complete all as specified and directed by Engr-in-Charge.

S&F 100 mm Butt hinges, medium weight, cold rolled mild steel, and fixed complete all as specified and directed by Engr-in Charge.

S&F 200mm Aluminium anodised, barrel tower bolts of extruded section and fixed complete all as specified and directed by Engr-in Charge.

S&F 150mm Aluminium handles, cast type, anodised complete all as specified and directed by Engr-in Charge.

S&F 150mm Floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor complete all as specified and directed by Engr-in Charge.

S&F 250 mm Aluminium alloy, anodised,sliding door bolt with hasp,staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed complete all as specified and directed by Engr-in Charge.

Hacking out old broken glass (any thickness, size, quality or description) from metal/wooden frame including punching or drilling out old glazing pins/spring clips complete all as specified and directed by Engr-in Charge.

Supply and fixing 3 mm sheet glass thick ordinary quality and glazing with oil putty in squares n. exc 0.5 Sqm in each pane complete all as specified and directed by Engr-in-charge.

Demolition of Cement Concrete (Unreinforced) in ground floors and pavings n exc. 15cm thickness (below or above ground level), complete all as specified and directed by Engr-in-Charge.

M&L for 75 mm thick Cement concrete type C-2, 1:3:6 (20mm graded crushed stone aggregate) as in floor plinth protection, finishing cement concrete surface even and smooth without using extra cement complete all as specified and directed by Engr-in-Charge.

M&L preparation/ complete removal of old steel surface painted / untreated surface apply two coast of synthetic enamel (ordinary tint) paint any description, over 10cm in width or girth,not otherwise described complete all as specified and directed by Engr-in-Charge.

S&F in repair Door closer hydraulically regulated, designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed complete all as specified and directed by Engr-in-Charge.

S&F in repair rotantional moulded polythylene water storage tanks 500 ltr capacity (cylindrical vertical with closed top ) hoisted and fixed in posplinition complete with ball valve of high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball and screwd for iron pipe 20mm bore omplete all as specified and directed by Engr-in-Charge.

M&L for one coat of exterior emulsion tera cota on plaster, concrete surface complete all as specified and directed by Engr-in-Charge.

Taking down cement plaster on brick or stone etc including racking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed.

M&L Rendering 10 mm thick on fair faces of brick work or concrete sur- faces in cement mortar 1:6 and to be finished even and smooth without using extra cement complete all as specified and directed.

M&L Rendering 15 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:4 and finished surface even and smooth with out using extra cement complete all as specified and directed.

M&L Plastering 5 mm thick in concrete surfaces on ceilings in cement mortar 1:3 is to be finished even and smooth with out using extra cement complete all as specified and directed.

M&L for preparing new surfaces of plastered or unplastered and applying three coats of white wash on wall/ceiling complete all as specified and directed by Engr-in-Charge. (Note : Ladders, scaffolding will be provided by Contractor where required)

M&L for preparing new surfaces of plastered or unplastered and applying two coats of cement base paint over chalk whiting complete all as specified and directed by Engr-in-Charge. (Note : Ladders, scaffolding will be provided by Contractor where required)

M&L for Dismantling floor, hearth or wall tiling including cement mortar bedding ( but not backing) removing dismantled tile and rubbish off the premises complete all as specified and directed by Engr-in-Charge.

M&L for 50 mm thick PCC (1:3:6) type C2 (Using 20mm graded aggregate) as in floor levelling and finished even and fair without using extra cement complete all as specified and directed by Engr-in-Charge.

M&L Non - skid Ceramic coloured tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match with 15 mm CM 1:4 sceed bed complete all as specified and directed by Engr-in-Charge.

S&F Wire netting of galvanised steel wire 1.40mm dia fixed with tinned tacks of wire staples 12 mm dia complete all as specified and directed by Engr-in-Charge.

M&L for coloured Glazed ceramic tiles in vertical surface 450X 300X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match including 10mm thick bacing finished even and rough to receive tiles in CM 1:3 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 (nominal area) FRLS PVC insulated un-sheathed and stranded copper conductor cable ISI marked and PVC concealed conduit ISI marked of size 20 mm dia medium grade and PVC conduit fittings such as tees, bends, elbow, reducers with and including FRLS PVC insulated unsheathed 1.5 Sqmm copper earth wire, connecting to common earth dolly 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. Note : 1. The cost of Metal flush boxes and accessories etc is deemed to be included in quoted rate. 2. In case cutting & chasing of conduit is encountered with any beam / column, the PVC casing & capping or surface conduit will be used to avoid any damage to the RCC portion. 3. No cutting & chasing shall be done on ceiling surface for laying PVC conduit for ceiling fan point wiring etc, hence the PVC casing & capping or surface conduit will be used for the same.

One light / bell / buzzer / exhaust fan point controlled by one no, 1-way, 5 Amps switch.

One socket outlet 3 pin, 5 Amps on independent board, controlled by one no 5 Amp switch.

One socket outlet 3 pin 5 amps on the same board controlled by one no 5 Amp switch.

Description all as per Srl item No.39.00 here-in-before but with 2.5 sq mm FRLS copper wire with 1.5 Sqmm FRLS copper earth wire for indpendent 15 Amp point.

S&F, in replacement Switch piano type, single pole, one way, 5 amps, 230 volts, complete all as specified and directed.

S&F, in replacement Socket, two-in-one, 5 pin, 5 Amp, universal type, 230 volts, complete all as specified and directed.

S&F, in replacement Switch piano type, single pole, one way, 15 amps, 230 volts, complete all as specified and directed.

S&F, in replacement Socket, 6 pin, 5/15 Amp, multipurpose shutter type, 230 volts, complete all as specified and directed.

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

S&F, in replacement 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.

S&F, in replacement angular lamp holder, PVC/Polycaronate type with back plate suitable for 9 watt LED bulb for batten fittings complete all as specified and directed by the Engineer-in-Charge.

S&F, in replacement LED bulb 9Watt complete all as specified and directed by the Engineer-in-Charge.

S&F, in replacement LED lights fitting 1x 10W, 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.

S&F, in replacement LED light fitting 1x9W/1X10Wbulkhead luminaires including LED light driver holder connecting up with three core flexible copper conductor cable of suitable size complete all as specified and directed.

S&F, in replacement exhaust fan, steel body AC single Phase. 230V of size 450mm sweep with, blades, and frame and louvers complete all as specified and directed.

S&F in replacement DB, 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, SPN 12 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.

S&F in replacement DB, 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, SPN 8 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.

S&F in replacement 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 MCB, C Curve type, 10 kA, 6 to 32 Amp, Single Pole with over load and short circuit protection, complete all as 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 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.

Description all as per Srl item No. 56.00 here-in-before but with 2 run of 6.0 sq mm FR copper wire with 6.0 Sqmm FRLS copper cable as earth wire.

M&L in replacement for earthing with galvanized steel earth plate electrode of size 600 x 600 x 6 mm buried directly in ground earth pit not less than 2.25 mtr below of normal ground level with top edge of earth plate should not less than 1.5 mtr below normal ground level and connected to galvanized iron earth lead wire of size 4 mm dia by means of bolts, nuts, washers of galvanized iron or steel all as shown in electrical plate No.3 of MES SSR Part I connecting to earthing test point on completion with and including 15 mm bore GI light grade protection pipe (7.5 mtr long) for earth lead GI lead wire 4mm dia (7.5 mtr long), PCC pit with cover in PCC 1:2:4 type B-1 reinforced with 8 mm dia tor bars @ 80mm C/C, 20mm dia medium grade watering pipe with funnel, wire mesh, common salt, charcoal, necessary excavation and earth work, complete all as specified and directed.

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5 m depth for laying of cable/ stay assy/HT/LT poles and getting out in hard/dense soil complete all as specified and directed and directed by Engr-in-Charge.

Returning filling incl spreading watering and well ramming in layers not exceeding 25cm in hard and dense soil complete all as specified and directed by Engr-in-Charge.

Removing excavated material not exceeding 50 mtrs and depositing where directed at a level n. exc 1.5mtr above the starting point complete all as specified and directed by Engr-in-Charge.

M&L for Sand cushioning to underground cable complete all as specified in clause 19.75 of SSR Part - I, complete all as specified and directed by Engr-in-Charge. Note:- Only punned thickness shall be measured and paid.

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. 59.00 here in before complete all as directed by Engineer-in-Charge.

M&L for un reinforced precast concrete cable cover class LV type I, flat size 250mm x 150 mm x 40 mm, complete all as specified and directed by Engr-in-Charge.

Taking out old unserviceable LT UG cable of size 95 sqmm 3.5 corecomplete all as specified and directed by Engr-in-Charge.

Description all as per Srl item No. 66.00 here in before but LT UG cable of size 70 sqmm 3.5 core

Description all as per Srl item No. 66.00 here in before but LT UG cable of size 50 sqmm 3.5 core

Description all as per Srl item No. 66.00 here in before but LT UG cable of size 25 sqmm 4 core

Description all as per Srl item No. 66.00 here in before but LT UG cable of size 16 sqmm 4 core

Description all as per Srl item No. 66.00 here in before but LT UG cable of size 10 sqmm 4 core

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.

Description all as per Srl item No. 72.00 here in before but LT UG cable XLPE insulated PVC sheathed galvanized steel strip armoured electric power cable with stranded aluminium conductor 1100 volts grade 70 sq mm 3.5 core

Description all as per Srl item No. 72.00 here in before but LT UG cable XLPE insulated PVC sheathed galvanized steel strip armoured electric power cable with stranded aluminium conductor 1100 volts grade 10 sq mm 4 core

Description all as per Srl item No. 72.00 here in before but LT UG cable XLPE insulated PVC sheathed galvanized steel strip armoured electric power cable with stranded aluminium conductor 1100 volts grade 50 sq mm 3.5 core

Description all as per Srl item No. 72.00 here in before but LT UG cable XLPE insulated PVC sheathed galvanized steel strip armoured electric power cable with stranded aluminium conductor 1100 volts grade 25 sq mm 4 core

Description all as per Srl item No. 72.00 here in before but LT UG cable XLPE insulated PVC sheathed galvanized steel strip armoured electric power cable with stranded aluminium conductor 1100 volts grade 16 sq mm 4 core

Supply, installing, testing and commissioning Factory made outdoor LT feeder piller box, double door type of suitable size, padestal mounted, CPRI approved totally enclosed, dust and vermin proof, Front and rear openable type made of 3.15 mm thick CRCA sheet and having proper locking arrangement duly painted to both internal and External surfaces with super enaleled paint over a coat of red oxide and suitable for 500 volts, 50 Hz, 3 phase 4 wire system and comprising of three phase coppere busbarr of current carrying capacity 400 Amps mounted on angle iron legs of size 50 x 50 x 6 mm x 80 cm long embedded in PCC 1:3:6, including excavation / preparation of ground complete connecting UG cable with cable glands of suitable size :-

(i) MCCB 200A, 4 pole, 415 volts, 36 KA breaking capacity with thermal adjustable setting -01 No. (incoming). (ii) MCCB 100A, 4 pole, 415 volts, 25 KA breaking capacity with thermal adjustable setting -01 No. (outgoing). (iii) MCCB 63A, 4 pole, 415 volts, 25 KA breaking capacity with thermal adjustable setting -03 Nos (outgoing).

Supply, installing, testing and commissioning Factory made outdoor LT feeder piller box, double door type of suitable size, padestal mounted, CPRI approved totally enclosed, dust and vermin proof, Front and rear openable type made of 3.15 mm thick CRCA sheet and having proper locking arrangement duly painted to both internal and External surfaces with super enaleled paint over a coat of red oxide and suitable for 500 volts, 50 Hz, 3 phase 4 wire system and comprising of three phase coppere busbarr of current carrying capacity 400 Amps mounted on angle iron legs of size 50 x 50 x 6 mm x 80 cm long embedded in PCC 1:3:6, including excavation / preparation of ground complete connecting UG cable with cable glands of suitable size :-

(i) MCCB 250A, 4 pole, 415 volts, 36 KA breaking capacity with thermal adjustable setting -01 No. (incoming). (ii) MCCB 125A, 4 pole, 415 volts, 25 KA breaking capacity with thermal adjustable setting -01 No. (outgoing). (iii) MCCB 100A, 4 pole, 415 volts, 25 KA breaking capacity with thermal adjustable setting -01 No. (outgoing). (iv) MCCB 63A, 4 pole, 415 volts, 25 KA breaking capacity with thermal adjustable setting -02 Nos (outgoing).

Supply and fix in replacement ON LOAD change over switch 415V in sheet metal enclosures 4 pole of capacity 160 Amps complete all as specified and directed by Engr-in-Charge.

Supply and fix in replacement ON LOAD change over switch 415V in sheet metal enclosures 4 pole of capacity 125 Amps complete all as specified and directed by Engr-in-Charge.

Supply and fix in replacement ON LOAD change over switch 415V in sheet metal enclosures 4 pole of capacity 200 Amps complete all as specified and directed by Engr-in-Charge.

Supply, installing, testing and commissioning Factory made outdoor LT feeder piller box, double door type of suitable size, padestal mounted, CPRI approved totally enclosed, dust and vermin proof, Front and rear openable type made of 3.15 mm thick CRCA sheet and having proper locking arrangement duly painted to both internal and External surfaces with super enaleled paint over a coat of red oxide and suitable for 500 volts, 50 Hz, 3 phase 4 wire system and comprising of three phase aluminium bus bar of current carrying capacity 200 Amps and 01 No. 4 Pole 100 Amps MCCB for incoming ond outgoing connection mounted on angle iron legs of size 50 x 50 x 6 mm x 80 cm long embedded in PCC 1:3:6, including excavation / preparation of ground complete connecting UG cable with cable glands of suitable size.

M&L in replacement Earthing complete with galvanized 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 normal ground level) with top edge of plate not less than 1.5 metres below normal ground level, connecting to the galvanised iron strip 32×6mm by means of bolts, nuts , check nuts and washers of galvanized iron and galvanised iron strip protected by provision of GI light grade pipe 40 mm bore including provision of concrete pit made from PCC ( 1:2:4) type B-1 (using 20 mm graded stone aggregate) with 40mm thick cover of RCC 1:2:4 reinforced with XPM (Weight not less than 4 Kg/Sqm) and frame of angle iron 40 x 40 x 6 mm and handle of 6 mm dia MS bar made to shape, GI light grade 20 mm bore pipe for watering perforated at bottom, 1.50 metre long placed on top edge of earth plate, common salt & charcoal filling, with fixing arrangement , funnel, wire mesh and earth work in hard/dense soil , returning filling in and removal of surplus soil to a distance not exceeding 50 metres, all as per electrical plate No 5 of SSR 2009 Part-I and connecting to MCBDB’s earth test point all as specified or indicated including testing on completion

M/S LIBE & CO (BID ID -3408613)

M/S WEB COMPNAY (BID ID -3409025)

M/S ZTECH (BID ID -3411190)

M/S OSHO TRADERS (BID ID -3408676)

SUMEET TRADING CORPORATION (BID ID -3411247)

M/S BILAL AHMAD BHAT (BID ID -3412550)

M/S BHAT ENGINEERS (BID ID -3412529)