Military Engineer Services Tender

Sand cushioning to underground cables 8 cm below the cable before laying & 15 cm above the cable after laying, complete all as specified in clause 19.75 of SSR Part-I, complete all as specified and directed by Engr in Charge.

Replacement of factory made, machine pressed, unreinforced, pre-cast concrete cable cover class LV type-I flat size 250 x 150x40mm , complete all as specified and directed by Engr in Charge.

Taking out U/S LT UG cable for relaying/ replacement any size cable all as directed by Engr-In-Charge. Note:- Excavation and earth work shall be measured paid separately under respective item.

Supply and Laying in trenches or passing through pipe or fixed on surface XLPE insulated, armoured, heavy duty electric cable with aluminium conductor, 1100 volts grade of size 50 Sqmm 3.5 core

All as per item No 07 above but of size 35 Sqmm 3.5 core.

All as per item No 07 above but of size 16 sqmm 4 core

M& L in replacement of GI Pipe of size 40 mm dia light grade for cable protecton in road crossing and making good surface of road by filling with PCC complete all as specified and directed by Engr in Charge.

Supply, Installation , Commissioning ,in replacement of factory made cubical out door LT panel pedestal mounting type confirming to IP-54 , CPRI approved fabricated from 3.15 mm thick CRCA sheet powder coated, Aluminium bus bar 125 Amp rating capacity, Three Phase and 125 Amp for Neutral with minimum clearance 75 mm , all as per IS shall be available inside for easy access and working condition, Markings should be made to identify incoming and outgoing circuits and earthing bolts at two points inside panel for housing the following accessories :- (a) Aluminium Bus bar (RYB & N) -01 Set (b) Phase indicating lamp (RYB) -01 Set (c) MCCB 125 Amps, 25 KA, 4 pole 415 Volts 50 HZ AC -01 No (d) MCB TPN 63 amp -01 No (e) MCB SPN 32 amp -02 Nos (f) MCB SP 5 to 32 amp -06 Nos (g) Digital type voltmeter (0-500 Volts) with LCD display with inbuilt selector switch -01 No (h) Digital type Ammeter (0-250 Amps) with LCD display with inbuilt selector switch -01 No

M & L for Earthing complete with galvanised steel earth plate electrode 60×60cm.× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less'than 1.5 metres below normal ground level, connected to galvanised earth strip 25 X 4 mm by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected to earthing test point all as specified or indicated including testing on completion .

Supply and fixing LED street light fitting 60 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.

Supply & Fixing Pole Street light bracket fabricated out of GI Tubing light grade 40/50 mm bore bend to the shape as directed and not less than length 1.0 Mtr complete with Mounting MS Clamp of Flat Iron size 40x5mm of suitable length of 02 Nos incl nut bolts etc of suitable size complete all as specified and directed by Engineer-In-Charge.

S & F (in repair) Timer Switch with sensor alongwith pre-down swiching off timer( nature switch),single phase inclusive of MCB 32 Amps, operating illumination level for switching ON should be less than 60 lux for 30 seconds and for switching off must be greater than 10 lux for 30 seconds, multiple option switch for automatic and manual operations, capable to handle lightning load up to 5 KW per phase, including Power contactor capacity 25 Amp conforms to IEC 60947-4-1, IS 13947-4-1 completely enclosed with plastic body panel conforming to IP 66 degree of protection complete all as specified and directed.

M & L for installing, testing and commissioning of factory made bus bar chanber comprising of 4 Nos aluminium bus bar of 200 Amp rating supported on insulator and enclosed with sheet steel enclosure out door type made out of 3.15 mm thick CRCA sheet, with top edge tappered, dust and vermin proof , having locking arrangement at front and opening arrangement from front & rear both including fixing arrangement on pole/gorunting in floor, with colour coded FRP with compression cable glands for entry & exit of cables, powder coated all specified and directed by Engr-in-Charge.

Taking down carefully copper/aluminium point wiring (light, fan, socket and power point) complete fittings such as switches, ceiling rose, regulators, socket etc and removing material from site and making good disturbed surfaces of walls, floors/ceiling to match the existing surface all as spfd and directed by Engr-in-Charge.

Point wiring complete with 1.5Sq.mm nominal area of copper conductor multi stranded PVC insulated and unsheathed 1100 volts cable drawn through & including PVC Casing & caping with standard accessories such as elbows, tees, junctions etc. and PVC moulded terminal box with top cover of including PVC insulated unsheathed solid 1.5Sqmm copper conductor cable as continuous earth lead all as specified and directed for the following:-

One light/exhaust fan point controlled by one way switch

One 3 pin socket out let 5 Amp on independent board complete all as specified and directed.

One 3 pin socket out let 5 Amp on the same board with other switches complete all as specified and directed.

All as item No 18 above, but using cables 2.5 Sq mm size

Supply and replacement of lamp holder insulated body with back plate.

Supply and fix of Switch piano flush button single pole 6 Amps 230 volts one way complete all as directed.

Supply and fix of switch Socket combination 5 pin 5 & 15 Amps flush type.230 volts complete all as directed.

Supply and fix of switch Socket combination flush type 3/5 pin 5/6 Amps 230 volts complete all as directed.

Supply and fix of Ceiling rose, surface Bakelite three terminals complete all as directed.

Supply and fix in replacement of sheet metal enclosure for DBs double door when MCB's to be used single pole & neutral 240 Volts 8 Ways all as specified and directed by Engr-in-Charge.

Supply and fix MCB SPN 63 Amp 240 Volts AC ISI marked all as specified and directed by Engr-in-Charge.

Supply and fix MCB SP 6-32 Amps. 240 Volts 50 HZ complete all as directed.

Supply and Fix in replacement of LED light fitting 1x20 wattt, 220 volt AC, decorative box type with driver, holder incl LED tube light suitable for roof ceiling including conneting up with, three core flexible copper coductor cable of suitable size complete all as specified and directed by Engr-in-Charge.

Supply and fix in replacement of exhaust fan made of sturdy Engineering plastic complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, Copper winding of sweep 250 complete all as specified and directed by Engr-in-Charge.

S&F in replacement of old U/S Lamp LED 7/9 Watt, 230 volts 50 Hz AC complete all as specified.

M&L in replacement for sub main wiring with 2 runs of FRLS PVC insulated multistrand, copper conductor cable of size 6 Sqmm along with one run of 6 sqmm PVC insulated cable 1100 volts multi stranded copper conductor as earth wire including PVC casing & capping.

M & L for Earthing complete with galvanised steel earth plate electrode 60×60cm.× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less'than 1.5 metres below normal ground level, connected to galvanised earth lead wire 4.0mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected to earthing test point all as specified or indicated including testing on completion .