SPECIAL REPAIR TO LT PANNEL , DISTRIBUTION BOARD ,ALLIED WORK AND CONVERSON OF CONVENTIONAL LIGHT FITTING TO EFFICIENT LIGHT IN MD ACCN AT YOL CANTT

Amount

Part-ITaking down point wiring with aluminium/ copper conductor for light point, fan & socket point/ power point etc. complete including light fiitings any type,switches, sockets, holders, (batten or pendent type), ceiling rose, switch board , bell/buzzer,bell push, tube light fitting ,regulator etc. and making good to the disturbed surfaces of wall/ floor etc. to match with existing surfaces including white wash/ colour wash/ distempering to match with existing wall/ floor/ ceiling finishes and all as specified and directed.

Point wiring with 1.5 Sqmm copper conductor FRLS (Multi strand) PVC insulated ISI Marked unsheathed cable in and including concealed PVC conduits, medium grade, ISI marked not less than 25 mm dia and conforming to IS-9537 (Part-II) 1983 with all fittings/ accessories and also including PVC insulated ISI marked unsheathed 1.5 Sqmm copper multistranded conductor FLRS as earth wire connected to common earth dolly and including pressed steel/ cast iron of suitable sizes terminal boxes made from 1.60 mm thick sheet for mounting of switches, sockets, fan regulators, light fittings etc. covered with 3mm thick plastic laminated sheet (Make Hylum or equivalent ISI marked) for one light point or one fan point or one bell point, independent, controlled by one way switch/ push button complete all as specified and directed. Note:-i) Wiring colour code i.e Red/Yellow/Blue for phase , Black for neutral and Green for earth shall be maintained. ii) The wire from switch board to ceiling rose shall be of 2x1.5Sqmm +1x1.5sqmm rates for the same shall deemed to be included in item .

All as per serial item No '2' above, but for one 3 pin 5 Amps socket outlet on the same board all as specified and directed.

All as per serial item No '2' above, but for one 3 pin 5 Amps socket outlet on the independent board, all as specified and directed.

All as per Srl item No. '2' hereinbefore but for 3 pin 15 amps socket out let on independent with 2.5 Sqmm PVC copper conductor cable and PVC insulated, unsheathed 2.5 Sqmm stranded copper conductor cable as continuous earth wire, all as specified.

Switch piano flush type, single pole, one way, 5/6 Amps, all as specified.

Switch piano flush type, single pole, one way,15 Amps, all as specified.

Socket outlet Two -in -One 3 pin 5 amps flush type, 230 volts AC multipurpose all as specified.

Socket outlet Two -in -One Pin, 5 Amp & 15 Amp flush type controlled by one switch, all as specified.

Ceiling fan regulator step type, electronic type varying 5 Speeds 230 Volts, 50Hz, suitable for 1200/ 1400 mm sweep ceiling fans, all as specified.(Makes as mentioned in Appendix 'C').

Ceiling rose, surface bakelite 65x50mm, three terminals all as specified and directed.

Replacement of sub main wiring with two single core PVC insulated cable 1100 volts grade with copper stranded FRLS conductor of size 6 Sqmm (2 single run) with one continuous FRLS copper earthing lead wire of size 6 Sqmm and drawn into and including concealed PVC conduit/ PVC casing & capping of 25mm dia with all fittings/ accessories, junction boxes 1 to 4 way 25mm dia and connected to common earth dolly, complete and as directed. Note :- Two run (each run of 1 RM) of 6 sqmm copper conductor and one RM of earth wire of 6 Sqmm, shall be measured as one RM).

Basic all purpose surface and wall mounted LED batten with polycarbonate housing & integrated electronic driver all in one fxture, 10 watt LED and making connection with 3 core copper flexible cable of size 23 x .0076 from ceiling rose/ PVC connector to light including taking down old unservieable complete , all as specified.

Basic all purpose surface and wall mounted LED batten with polycarbonate housing & integrated electronic driver all in one fxture, 18/20 watt LED and making connection with 3 core copper flexible cable of size 23 x .0076 from ceiling rose/ PVC connector to light including taking down old unservieable complete , all as specified.

S & F in replacement 45 W LED Bldg Security light having high efficiency long life LED module with SMD LED package mounted on MCPCB with high LED efficacy of ≥ 100 lumen/W, integral SMPS based constant current electronic LED driver with THD < 20%, surge voltage protection and other safety tests as per IS: 15885 (Part-2/Sec-13): 2012, IP 66 protection, high effiency polycarbonate cover with integrated lens housed in pressure die-cast aluminium alloy heat sink for effective thermal management, sturdiness, excellent corrosion resistance, separate optical and control gear compartment & top opening for easy maintenance, suitable for side entry, pole mounting with bracket arm OD 35 mm to 42 mm including necessary electrical connection to the fixture with 3 core flexible Cu conductor cable of appropriate size and 1.5 m long bracket, having 40 mm diameter light grade GI pipe, including GI clamps, nuts, bolts & washers with two coats of synthetic enemal paint over a coat of red oxide primer complete in all respect as specified and directed by engineer-in-charge.

XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross sectional area 16 Sqmm 4 core laid in trenches passing through pipe/ ducts/ surface of wall ceiling etc including testing after laying including taking out old unservieable complete all as specified.

XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross sectional area 35 Sqmm3.5 core laid in trenches passing through pipe/ ducts/ surface of wall ceiling etc including testing after laying including taking out old unservieable complete all as specified.

Mild steel galvanised light grade 40mm dia tubing with all fitting; laid in trenches, across road or on pole complete all as specified.

Excavation in trenches n.exc 1.5 metres wide and n.exc 1.5 metres deep and getting out in any type of soil, all as specified.

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

Removal of excavated material to be distance n.exc 50M and depositing where directed at a level n.exc 1.5m high from the starting point, all as specified.

Sand cushioning to under ground cables, 8 cm thick layer before laying and testing the cable and 15 cm thick after laying and directed by Engr-in-Charge.

Supply and laying Sub class ‘B’ bricks for covering to cable protection with width equal to the length of bricks complete all as specified and as directed.

Earthing complete with galvanised steel earth plate electrode 60cmx60cmx6mm thick buried directly in ground (earth pit not less than 2.25 mtr deep below normal ground level) with top edge of plate not less than 1.5 mtr below ground level, connecting to and including galvanised iron strip 32mm X 6mm (as earth lead strip), by means of bolt, nuts, check nuts and washer of GI and GI strip protected by provision of GI pipe light grade, 40mm bore upto test point including provn of concrete pit in plain cement concrete M-15, type B-1 using 20mm graded crushed stone aggregates with 40mm thick cover of reinforced cement concrete M-15 reinforced with XPM (weight not less than 4 kg/Sqm) and frame of angle iron 25 x 25 x 3 mm with lugs 2 Nos and with 6mm dia MS bar handle made to shape, GI medium grade 20mm bore pipe for watering perforated at bottom 1.75 metres long placed on top edge of earth plate, common salt and charcoal filling, test point made out of phosphorous bronze 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 mtr, all as per electrical plate No 3 of SSR 2009 Part-I and connection to earth test point all as specified and testing on completion. NOTE :- Item of earthing includes the cost of 7.5 metre long galvanised iron strip 32mm X 6mm size and protection pipe of 40 mm bore galvanised iron light grade.

Earthing complete with galvanised steel earth plate electrode 60cmx60cmx6mm thick buried directly in ground (earth pit not less than 2.25 metre deep below normal ground level) with top edge of plate not less than 1.5 metre below ground level, connecting to galvanised iron wire 4.0mm dia (as earth lead wire), by means of bolt, nuts, check nuts and washer of galvanised and earth wire protected by provision of galvanised iron pipe light grade, 15mm bore including provn of concrete pit in plain cement concrete M-15, type B-1 using 20mm graded crushed stone aggregates with 40mm thick cover of reinforced cement concrete M-15, reinforced with XPM (weight not less than 4 kg/Sqm) and frame of angle iron 25x25x3mm with lugs 2 Nos and with 6mm dia mild steel bar handle made to shape, galvanised iron medium grade 20mm bore pipe for watering perforated at bottom 1.75 metre long placed on top edge of earth plate, common salt and charcoal filling, test point made out of phosphorous bronze with fixing arrangement, funnel, wire mesh and including earth work in any type of soil, returning filling in and removal of surplus soil to a distance not exceeding 50 metre, all as per electrical plate No. 3 of SSR 2009 Part-I and connection to earth test point all as specified and testing on completion. NOTE :- Item of earthing includes the cost of 7.5 metre long galvanised iron earth wire 4mm size and protection pipe of 15mm bore galvanised iron light grade and earth work.

Replacement of Sheet metal enclosures for DBs when MCBs to be used,Triple pole and neutral (double Door), 4 way, 240 volts with 200 Amp rated bus bar, all as specified.

Replacement of Sheet metal enclosures for DBs when MCBs to be used, single pole and neutral (double Door), 12 way, 240 volts with 200 Amp rated bus bar, all as specified.

MCB SP 6 to 40 Amp, 240 Volts, 10 KA all as specified. Note:-The connection to the MCBs shall be through thimble/lugs for and rate for the same shall deemed to be included in quoted rates

MCB SPN 32Amp, 240 Volts, 10 KA all as specified. Note:-The connection to the MCBs shall be through thimble/lugs for and rate for the same shall deemed to be included in quoted rates

MCB TPN 63 Amp, 415 Volts, 10 KA all as specified. Note:-The connection to the MCBs shall be through thimble/lugs for and rate for the same shall deemed to be included in quoted rates

Supply, installation , Commissiong and Testing of totally enclosed LT panel box of suitable size outdoor type, CPRI type tested, LT 440 Volts, 50 Hz , 3 Phase 4 wire supply system, double door type, having independent cabin including locking arrangement for each MCCBs, floor mounted factory fabricated weather and vermin proof protection class IP 55 made out of 3.15 mm thick MS Sheet CRCA Sheet on angle iron 50X50X6mm frame of size suitable to incorporate following accessories with front and rear opening doors, handle type locking arrangement powder coated internally and externally shall have angle iron legs of appropriate size and embeded in PCC foundation of size as required or approved by manufacturers in PCC 1:3:6 Type C-2 , using 40 mm graded crushed stone aggregate as recommended by manufacturer or directed including taking out exiting LT Panel from site, LT Panel comprising of following : Incomer (a) Bus bar chamber comprising 4 Nos copper strip bus bars PVC insulated made of copper strip of size (50 x 10) mm. PVC sheathed with colour coding .(b) MCCB current carrying capacity 400 Amps, 415 Volts with microprocessor release rupturing cap 36 KA , 4 Pole - 01 Nos Outgoing (i) MCCB current carrying capacity 250 Amps, 415 Volts adjustable thermal type with rupturing cap 25 KA 3 Pole - 01 No (ii) MCCB current carrying capacity 160 Amps, 415 Volts adjustable thermal type with rupturing cap 25 KA 3 Pole - 02 No (iii) MCCB current carrying capacity 63 Amps adjustable thermal typewith rupturing cap 25 KA 3 Pole - 01 No Note:-The connection to the MCBs shall be through thimble/lugs for and rate for the same shall deemed to be included in quoted rates

Supply, installation , Commissiong and Testing of totally enclosed LT panel box of suitable size outdoor type, CPRI type tested, LT 440 Volts, 50 Hz , 3 Phase 4 wire supply system, double door type, having independent cabin including locking arrangement for each MCCBs, floor mounted factory fabricated weather and vermin proof protection class IP 55 made out of 3.15 mm thick MS Sheet CRCA Sheet on angle iron 50X50X6mm frame of size suitable to incorporate following accessories with front and rear opening doors, handle type locking arrangement powder coated internally and externally shall have angle iron legs of appropriate size and embeded in PCC foundation of size as required or approved by manufacturers in PCC 1:3:6 Type C-2 , using 40 mm graded crushed stone aggregate as recommended by manufacturer or directed including taking out exiting LT Panel from site, LT Panel comprising of following : Incomer (a) Bus bar chamber comprising 4 Nos copper strip bus bars PVC insulated made of copper strip of size (50 x 5) mm. PVC sheathed with colour coding. (b) MCCB of current carrying capacity 100 Amps with rupturing cap 25 KA , 4 Pole - 01 Nos Outgoing (i) MCB SPN 32 Amp , 240 Volts 10 KA - 10 Nos Note:-The connection to the MCBs shall be through thimble/lugs for and rate for the same shall deemed to be included in quoted rates

Supply and fixing in replacement of on load change over switch of rating 160 Amps 4 pole (I - O - II) enclosed in sheet metal enclosure having handle front operated for operation including mounting arrangement all as requried at sited and directed by Engr - in - Charge.

malghotra construction co

jatindera enterprises

EXPERTECH CONSULTANTS

Eshaan Construction Co.

JCC ENGINEERS PRIVATE LIMITED

M/S VIG AND COMPANY

PAWAN KUMAR GOVT. CONTRACTORS

KISHAN CONTRACTOR