Military Engineer Services Tender

Supply laying and testing cable XLPE insulated screened PVC bedded galvanised iron strip or wire armoured electric cables (heavy duty) 1100 volts grade with standards Al. conductor of size 16 Sq.mm 4 core complete all as specified and directed.

Excavation in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sqm on plan and n exc 1.5 m in depth and getting out in hard and dense soil all as specified and as directed.

M & L Removing excavated soil to a distance not exceeding 50 meter and not exceeding 1.5 meter above the starting point, and depositing where directed complete all as specified.

M&L sand cushioning in trenches using clean riddled earth for cable cushioning all as specified and directed. Note : Thickness of sand cushioning after punning down will be measured and paid.

Supply and lay sub class "B" burnt bricks, as in cable protection, laid length of brick perpendicular to length of cable complete all as specified and directed.

M & L Returning and filling in of soil including spreading levelling, watering and ramming in layers not exceeding 25 cm complete all as specified and directed.

Supply of 8 mtr high hot dip galvanised octagonal poles with 130 mm bottom A/F & 70 mm top dia made up of 3mm thk.HR sheet along with base plate of size 200X200X12mm thick With 04 Nos of M20 X 600 mm long J type EN 8 grade foundation bolts with Double arm bracket suitable for 75 mm OD complete all as specified and directed.

Supply of 8 mtr high hot dip galvanised octagonal poles with 130 mm bottom A/F & 70 mm top dia made up of 3mm thk.HR sheet along with base plate of size 200X200X12mm thick With 04 Nos of M20 X 600 mm long J type EN 8 grade foundation bolts with single arm bracket suitable for 75 mm OD or made, all as specified and directed.

Supply and fixing SMC junction box size of 240x130x95 mm fixed on pole including provision of MCB TPN 20 Amps fixed on rail inside box with proper hinges locking arrangements with provision of clamping accessories complete including taking down old unserviceable item all as specified and directed.

Supply and Fixing in replacement of Automatic single dial time switch wall mounted with sheet metal enclosure , 230V AC quartz time base, with one contractor 63 Amp, TP for auto/manual selection ,Type Digital IH24h MAKE : Havells of cat no IHXSS03120 or equivalent model in make Legrand/ L&T

Supply and fixing of Pre stressed concrete pole, 9 mtrs long 102 mm x 152 mm at top and 102 mm x 289 mm at bottom class 10 including bracket complete all as specified and directed.

M&L Cement Concrete 1:4:8 (40mm graded stone aggregate) in Foundation, Filling and Mass Concrete, etc. including use and waste of formwork as required/ordered, complete all as specified and as directed. for foundation of poles, all as specified and directed.

M&L Cement Concrete 1:3:6 (20mm graded stone aggregate) in Foundation, Filling and Mass Concrete, etc. including use and waste of formwork as required/ordered, complete all as specified and as directed. For coping of poles.

S & F LED in repair of street light fittings 45 Watt energy saving LED street light made up of pressure die cast housing with toughened glass and individual high power LED as secondary optics, IP66 protection and impact resistance of IK07 including necessary electrical connection from overhead conductor to light fittings including dismantling/taking out old unserviceable street light fittings of any description and removing of dismantled material from work site complete all as specified and directed. Make-C&S/Havells/Bajaj

S & F in repair of Decorative LED light of 60 W pressure cast aluminium PU Painted housing with casted aluminium heat sink optical grade PC diffuser constant current electric driver provided with high voltage open and short circuit protection internal surge protection of 10 KV provided for additional safety .Luminaire should have CCT of 5700 CRI70 IP 65 Protection ,IK08, PF.95, thd10% operating voltage range of 120 - 280 v AC complete all as specified and directed. Make -Bajaj Cate Part No -BGCPNP 60 W LED WW SM -Archner Plus or Eqpt in Havells /CG

M&L Galvanised Steel Tubing Pipe 50mm bore (dia), light grade with Bend, laid in Trenches or under Roads/ Flooring/ Culverts and/or fixing to Electric Poles with suitable size Mild Steel Flat Iron Clamps, Bolts, Nuts, Washers, etc., complete all as specified and as directed.

M&L for earthing complete with galvanized steel earth plate electrode 600x600x6mm thick buried directly in ground /earth pit not less than 2.25m deep below the ground level with top edge of the plate not less than 1.5 m below the normal ground level connected to GI strip of 32x6 mm by means of nut, bolts, check nuts and washers of galvanized iron or steel as shown in electrical plate No. 3, including necessary earth work and excavation , charcoal dust, common salt, PCC chamber, RCC cover 40mm thick 1:2:4 using 20mm graded stone aggregate reinforced with 6mm dia round bars 75mm C/C both ways, test point and watering pipe complete, including connecting to earthing test point or to DB / Panel complete as directed by Engr in charge and testing resistance etc complete, including taking down old earthing complete all as specified and as directed. Note: (i)The rate quoted shall be deemed to be included for main earth lead from earth electrode to test point up to 7.5 m only.(ii) On testing after completion if the desired earth resistance not obtained as per IE rules the earthing will be redone by the contractor as directed by Engr in charge without any extra cost to Govt.

S & F in repair of 20 mm size non-metallic PVC conduit including all fittings and fixing accessories complete all as specified and directed.

Supply, installation & commissioning including connection with required accessories and testing complete of factory made(CPRI approved manufacturer) feeder pillar box single side opening of suitable size(65 cm length x 50 cm width and 50 cm thickness) cubical floor mounted type dust & vermin proof make out 3.15mm CRCA sheet with powder coated paint both side, outdoor type, aluminium bus bar of 200 Amps capacity rating for phase and half of size for neutral mounted on hygroscopic insulator fixed, continuous welding using 25x4mm flat iron for internal arrangement on MS C channel 100x100x10 mm size base frame fixed providing PCC foundation by means of 4 nos MS bolt 16mm dia 100mm long with nuts and washer and necessary internal connection with PVC sheathed copper cable entry system for incoming and outgoing terminal feeder suitable aluminium bus bar arrangement screw bolts, nuts etc complete including locking arrangement including taking down of existing unserviceable one all as specified and directed. INCOMING: (i) MCCB, 4 Pole 415 Volts, 50Hz,63 Amps, 16 KA, thermal magnetic release, with positive break indication with double break contacts with spreader and phase barrier - 01 Each (ii) Multi-function digital energy meter with RS 485 communication port with CTs (iii) Phase Indicator lamp assay RYB - 01 Set. OUTGOING: (a) MCB 4 pole 40 Amps, 415 volts, 50 Hz with thermal magnetic trip unit rating 40 Amps to 63 Amps) breaking capacity 25KA,100% Including: - 03 Nos. Make: - L&T/Schneider/Siemens/Legrand. (b) Automatic single dial timer switch with contractor, 230V AC quartz time base, with one selector switch for auto/manual selection Part No 15336, Type IH24h Make- Schneider/L&T/Legrand – 01 No (c) MCB SP 6 A - 03 Nos (Make- L & T). (d) Auto/Manual switch - 01 Nos (Make - L&T)