REPAIR/ REPLACEMENT OF INTERNAL WIRING AND ALLIED WORKS AT EAST SIDE LEHL MARG UNDER GE(S) BINNAGURI

Amount

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc for taking credit ( credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc complete all as specified and as directed.

M&L for point wiring complete with 1.5 Sqmm multistranded copper conductor single core PVC insulated unsheathed FR-LS cable 1100 volts grade (ISI marked) with proper colour coding drawn through and including non-metallic rigid PVC medium grade conduit not less that 20mm dia and conduit accessories (ISI marked) concealed in wall/fixed to roof, ceiling etc including provision of 1.5 Sqmm PVC insulated multistranded unsheathed copper conductor cable FR-LS (ISI marked) as earth continuity conductor connected to common earth dolly, fabricated sundn terminal box made out of GI sheet steel not less than 1.22 mm thick for boxes upto a size of 200 x 300mm and above this size not less than 1.63 mm thick duly painted with aluminum inside and anticorrosive paint outside, concealed in walls, with 3mm thick bakelite/plastic laminated sheet top cover fixed with cadmium plated iron screws (or modular sunken box, back plate and top cover for housing modular fittings) for housing switches, socket outlets, fan regulators etc duly earthed including cutting chases of existing wall for conduits and sinking for boxes and making good to the disturbed surface of wall/floor and matching with existing specifications. Connections of cable with MCBs or bus bar shall be done through proper size copper/brass thimbles. Where concealing of conduit is not feasible ie on surface of roof etc, conduit shall be fixed on surface with necessary saddles at no extra cost all as specified and as directed for the following :- (a) One light point controlled by one way switch 5/6 amps.

----Ditto --- All as per Item No 2.00 but for One ceiling fan/Exhaut fan point controlled by one way switch 5/6 amps.

----Ditto --- All as per Item No 2.00 but for One socket out let 5/6 amps point on the same board

----Ditto --- All as per Item No 2.00 but for One socket out let 5/6 amps point on the independent board

----Ditto --- All as per Item No 2.00 but for One bell/buzzer point controlled by one bell push button

----Ditto --- All as per Item No 2.00 but for One light point controlled by two two way switch 5/6 amps.

----Ditto --- All as per Item No 2.00 but for point wiring with 2.5 sq mm single core copper conductor for one socket out let 15/16 amps point on the independent board complete all as specified and directed.

----Ditto --- All as per Item No 2.00 but for but for 1.5 sqmm wiring in PVC Casing Capping for One light point controlled by one way switch 5/6 amps.

----Ditto --- All as per Item No 9.00 but for One ceiling fan/Exhaut fan point controlled by one way switch 5/6 amps complete all as specified and as directed.

----Ditto --- All as per Item No 9.00 but for One Socket out let 5/6 amps point on the independent board complete all as specified and as directed

----Ditto --- All as per Item No 9.00 but for One socket out let 5/6 amps point on the same board complete all as specified and as directed

----Ditto --- All as per Item No 9.00 but for One bell/buzzer point controlled by one bell push button complete all as specified and as directed

----Ditto --- All as per Item No 9.00 but for One light point controlled by two 2 way switches complete all as specified and as directed

----Ditto --- All as per Item No 9.00 but for but wiring with 2.5 sq mm single core copper conductor for one socket out let 15/16 amps point on the independent board complete all as specified and directed.

S&F switch piano flush type 5/6 amps single pole one way complete all as specified and directed.

S&F of switch piano type 2 way 5/6 Amp, 230 Volt, flush button single pole one way complete all as specified and directed .

S&F socket 2 in 1, 5 Pin, 5/6 amps, white ivory finish flash type complete all as specified and directed.

S&F of socket outlet 2 in 1, 5 Pin, 5/15 amp, multipurpose 230 volt flash type complete all as specified and directed .

S&F Switch socket combination 2 in 1, 5A, multipin, flush type complete all as specified and as directed

S&F Switch socket combination 3 pin 16A, multi pin, flush type complete all as specified and as directed

S&F switch piano flush type 15/16 amps single pole one way complete all as specified and directed.

S&F bell/buzzer push 5/6 amps flush type white/ivory finish complete all as specified and directed.

S&F of call bell ding dong type AC Single pole 220/240 Volts, surface type complete all as specified and directed.

S&F Ceiling rose, surface type with back plate, three terminal /PVC/ polycarbonate, isolated body complete all as specified and directed.

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

S & F deluxe fan electronic regulator 230 volts AC 50 Hzs rotary step white/ivory finish complete all as specified and directed.

S&F Modular switch 1 way 6A,1 module single pole complete all as specified and directed.

S&F modular socket 2 /3 Pin combined 2 module, 6 amps, complete all as specified and directed.

S&F modular socket 2 /3 Pin combined 2 module, 6/16 amps, complete all as specified and directed.

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

S & F modular fan step regulator 120 W, 2 module complete all as specified and directed.

S&F modular bell push 6 amps 1 module complete all as specified and directed.

S&F Modular switch 2 way 16A,1 module single pole complete all as specified and directed.

S&F as in repair for IP 20, class I, LED tube light fittings 20W (or nearest next higher wattage) (4feet), wall/ surface mounted, integrated type with aluminium housing and decorative end caps with integrated high efficiency electronic driver and surge suppressor of 2KV or more, luminaire efficiency > 95 lumens/watt, power factor > 0.90, operating range - 140 to 270 V, 50 Hz fixed with 02 Nos of PVC round/ square blocks, screws etc complete with all accessories internally prewired and connecting up complete all as specified.

S & F as in repair for LED street light fittings 35 Watt ,230 VAC outdoor type with high pressure die cast aluminium housing, heat resistant, toughned glass cover with IP66 protection complete all as spedified and as directed.

S&F IP 20 as in repair for LED Mirror light fitting10 W, (or nearest next higher wattage) wall /Surface mounted with aluminium housing 2 feet long, integrated type, with high efficiency PMMA diffuser, integrated high efficiency electronic driver & surge suppressor of 2 KV or more, luminaire efficacy > 95 lumens/Watt, power factor >/ 0.90, operating range – 140 to 270 V, 50 Hz fixed with 02 Nos of PVC round/square blocks, screws etc with all accessories internally prewired and including connecting up with and including twin core twisted flexible copper conductor cable of suitable size complete all as specified.

S&F in repair Decorative luminiare suitable for wall light fixture including LED lamp 1x10/15 watt ( B-22 base) ,made of unbrakeable Polycarbonate with Acrylic decorative diffuser, IP-65 protection, and provision of PVC insulated sheathed round flexible wire with multi stranded copper conductor of size 2.50 Sq mm two core complete all as specified and directed

S&F in repair 1x 10 Watt LED Bulkhead light fittings complete with aluminium Alloy grey powder coated housing, Heat resistant prismatic Glass cover with EPDM rubber linning,constant current electronc driver all accessories including provision of three core PVC cable of copper conductor of size 23/.0076 and making connection complete all as specified and directed.

S&F as in repair for Sheet metal enclosure for 8 way Distribution Boards (DB’s), double door, single pole & neutral with 200 amps rated bus bar, IP-20 protection suitable for fixing MCB"S/lsolators complete complete all as specified and directed.

S&F as in repair for Sheet metal enclosure for 4 way Distribution Boards (DB’s), IP-43 double door, Tripple pole & neutral with 200 amps rated bus bar, IP-20 protection with blanking plates complete all as specified and directed.

S&F as in repair for MCB, Triple pole & neutral, 32 amps, 415 volts, ‘C’ curve, 10 KA all complete complete all as specified and directed.

S&F as in repair for MCB, Single pole & neutral 6 to 32 amps, 240 volts, ‘C’ curve, 10 KA all complete complete all as specified and directed .

S&F MCB, Single pole, 6 to 32 amps, 240 volts, ‘C’ curve, 10 KA all complete complete all as specified and directed .

Supply and fixing as in repair for LED post top light 25 W made in die cast aluminium bottom housing and aluminium top reflector with decorative clear acrylic diffuser and IP 65 protection complete all as specified and directed.

Supply & fix as in repair for surface mounted LED 10 W modern design track light including track and all fixing arrangement, CCT 3K to 6K complete all as specified

Supply and fixing as in repair for 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 including connecting up with driver three core flexible copper conductor cases of suitable size complete all as specified and directed

M &L as in repair for for Earthing complete with GI earth plate electrode 600x600x6mm thick buried directly in ground (Earth pit not less than 2.25M deep below normal ground level) with top edge of the plate not less than 1.5m below normal GL. Connected to galvanized earth lead wire 4mm dia by means of nut, bolt, check nut and washers including necessary excavation and earth work in soft/loose soil, GI protection pipe light grade 15mm bore for protecting the GI wire mesh funnel alternate layer of charcoal dust, and salt PCC pit 1:3:6 type C1 using 20mm graded stone aggregate and 50mm thick RCC 1:2:4 type BO using 20mm graded stone aggregate cover re-inforced with 8 mm dia MS TMT bars 80mm C/C both ways complete all as specified and shown in Electrical plate No.3 SSR part-1 and connected to the earth point and testing complete complete all as specified and directed .

M & L Sub main wiring concealed type with two run single core cable PVC insulated cable with 4.0 Sqmm (Nominal area) multi stranded copper conductor FRLS cable 1100 volts gde incl earth continuity conductor using PVC insulated cable of stranded copper conductor of size 4.0 Sqmm connected to common earth dolly and drawing into rigid PVC conduits of 25 mm dia medium grade size, making good the disturbed surfaces complete NOTE : Two run of submain wiring cable alongwith one run of earth wire shall be measured as one length. .

M & L Sub main wiring casing caping type with two run single core cable PVC insulated cable with 4.0 Sqmm (Nominal area) multi stranded copper conductor FRLS cable 1100 volts gde incl earth continuity conductor using PVC insulated cable of stranded copper conductor of size 4.0 Sqmm connected to common earth dolly and drawing into rigid PVC casing caping of size 25 mm medium grade size, making good the disturbed surfaces complete (NOTE : Two run of submain wiring cable alongwith one run of earth wire shall be measured as one length. .

M&L as in repair for street light bracket made out of GI pipe light grade 32 MM dia 1.2 mtr length bent to shape and reduced to required size at top upto 1.2 mtr length by cutting, welding and well finishing including MS clamp of flat iron of size 25 x 5 mm suitable length 2 Nos complete with drilling hole, fixing with runts bolts and washers including painted with two coats aluminium paint over a coat of red oxide primer including necessary taking down

Supply, laying and testing as in repair for cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 16 sq mm 4 core all fixing and connecting accessories such as cable lugs, cable glands, nut, bolts, complete all as specified and as directed.

Excavation in trenches n.exc 1.5m wide and n.exc 1.5m in depth for foundation of poles/stays/cables etc and getting out in any type of soil complete all as specified and as directed.

Returning, filling in, including, spreading, levelling, watering and well ramming in layers n.exc 25cm complete all as specified and as directed.

Removing excavated material n.exc 50m and depositing were directed at a level n.exc. 1.5m above the starting level complete all as specified and as directed.

M&L for sand cushioning in cable trenches over & under the cable, with river washed coarse sand, as per standard practice with proper compaction complete all as specified and directed. (Punned thickness 18 cm shall be considered for payment as per para 19.75 of SSR Part-I)

Supply and laying for brick protection for protection of cable over sand cushioning cables inside the trench by using common brunt clay building bricks sub-class “B” old size brick and flat and width wise along the axis of the trench complete including necessary taking down all as specified and directed .

Supply and fixing 40 mm dia GI tubing medium grade ISI marked laid in trenches / laid under floor for protection of cable including all fittings such as elbow, bends, etc and short length complete all as specified and directed.

Supply and fix as in repair for suspended architectural LED lumimiare provides soft-light and glare free symmetrical illumination (with continous mounting and cap) including provision of three core PVC cable of copper conductor of size 23/.0076 and making connection complete all as specified and directed.

Taking down ceiling fan/exhaust fan sealing cable end, dismantling blades and removing fan and blades to store and refixing the same after necessary repair works complete all as specified and directed.

M & L for painting of ceilling fan of any make/model and size complete with one coat of 1st grade quality of synthetic white enamelled paint by spraying including preparation of old paianted surface to remove all dust, oil mark etc and filling cavaties with filler materials, before painting , complete writing the MES numbers on ceiling fan with flack synthetic enamel paint of 1st grade quality by stenciling with uniform size of letters/of figures n.exc 20 mm in height letters/figures to be written in each fan complete all as spedified and directed.

M & L for rewinding of coils of ceiling fans of sweep 1200/1400 mm of any make by using super enamelled copper wire as per existing gauge and approved quality including heat varnishing drying up overhauling and testing complete all as specified and as directed.

All as per item ser No 62.00 here-in -above but of exhaust fan of sweep 300mm to 380mm complete all as specified and as directed.

Supply only parts /components of ceiling fan as per existing make and size complete all as specifed and as directed for Gun metal bush metal bush of any size. (Note : Parts and components supplied under this item shall be fixed under item No 60.00 here in before)

---Ditto--- All as per Item No 64.00 but for Ball bearing complete all as specified and as directed .(Bearing No 6201/6202 as per site requirement)

---Ditto--- All as per Item No 64.00 but for Paper condenser 2.5 MFD complete all as specified and as directed.

---Ditto--- All as per Item No 64.00 but for Connector bakelite two terminal each end complete all as specified and as directed

---Ditto--- All as per Item No 64.00 but for Rubber bush with MS bolt and nut complete all as specified and as directed.

---Ditto--- All as per Item No 64.00 but for, PVC canopy for ceiling fan of any make as per site.

Supply only parts /components of exhaust fan as per existing make and size complete all as specifed and as directed for Gun metal bush metal bush of any size. (Note : Parts and components supplied under this item shall be fixed under item No 60.00 here in before)

---Ditto--- All as per Item No 70.00 but for Ball bearing complete all as specified and as directed.

---Ditto--- All as per Item No 70.00 but for Paper condenser 4 MFD complete all as specified and as directed.

---Ditto--- All as per Item No 70.00 but for, Set of exhaust fan blades with screws complete all as specified and as directed (Set of three blades)

M & L in replacement for down rod of 30 cm height fabricated out of MS pipe 12mm dia heavy duty duly painted with white paint suitable to ceiling fan of any description , make , brand and model after taking down old existing unserviceable down rod complete all as specified and directed at site.

M & L in replacement for MS louvers with nuts, bolts and washers suitable to exhaust fan 300/450 mm sweep of any description make and model after taking down old existing unserviceable PVC MS louvers complete all as directed.

M&L in replacement for suitable frames of 300/450 mm sweep exhaust fan of any description make and model after taking down old existing unserviceable frames complete all as directed.

M & L in replacement for standard MS clamps with rubber shoe with bolts suitable to exhaust fan of any description, make and model after taking down old existing unserviceable clamps complete all as directed.

Supply fix in repairs blade set (set of three blades) 1200/1400 mm sweep as per existing make and size all as specified and directed.

S&F in repair Paper condenser 2.5 MFD complete all as specified and as directed.

S&F in repair Paper condenser 4.0 MFD complete all as specified and as directed.

S.N. GHOSH AND CO.

SS SHARMA

L. B. SHARMA

R K AGARWAL

M/s. RAMPHAL GARG

CENTRAL ENGINEERING WORKS