Military Engineer Services Tender

MCB SP 16 Amps, 240 volts, B-curve, rupturing capacity 9KA conforming to IS-8828-1996, IEC-60898.

MCB SP 25 Amps, 240 volts, B-curve, rupturing capacity 9KA conforming to IS-8828-1996, IEC-60898.

MCB TP 63 Amps, 415 volts, B-curve, rupturing capacity 9KA conforming to IS-8828-1996, IEC-60898.

MCB TPN 63 Amps, 415 volts, B-curve, rupturing capacity 9KA conforming to IS-8828-1996, IEC-60898.

MCCB four pole Fixed Thermal magnatic type 63 Amp rupturing capacity 16 KA, 415 V AC, 50 Hz confirming to IEC 60947-2 & IS – 13947-3 .

MCCB four pole Fixed Thermal magnatic type 100 Amp rupturing capacity 16 KA, 415 V AC, 50 Hz confirming to IEC 60947-2 & IS – 13947-3 .

MCCB four pole Fixed Thermal magnatic type 160 Amp rupturing capacity 16 KA, 415 V AC, 50 Hz confirming to IEC 60947-2 & IS – 13947-3 .

MCCB four pole Fixed Thermal magnatic type 200 Amp rupturing capacity 36 KA, 415 V AC, 50 Hz confirming to IEC 60947-2 & IS – 13947-3 .

MCCB four pole Fixed Thermal magnatic type 250 Amp rupturing capacity 36 KA, 415 V AC, 50 Hz confirming to IEC 60947-2 & IS – 13947-3 .

MCCB four pole Fixed Thermal magnatic type 315 Amp rupturing capacity 36 KA, 415 V AC, 50 Hz confirming to IEC 60947-2 & IS – 13947-3 .

MCCB four pole Fixed Thermal magnatic type 400 Amp rupturing capacity 36 KA, 415 V AC, 50 Hz confirming to IEC 60947-2 & IS – 13947-3 .

MCCB three pole Fixed Thermal magnatic type 160 Amp rupturing capacity 16 KA, 415 V AC, 50 Hz confirming to IEC 60947-2 & IS – 13947-3 .

MCCB three pole Fixed Thermal magnatic type 200 Amp rupturing capacity 36 KA, 415 V AC, 50 Hz confirming to IEC 60947-2 & IS – 13947-3 .

Power Contactor Three Pole AC-3 Type, 1NO+1NC Contact, 40 Amps rating with coil voltage 230 Volts AC,

Power Contactor Three Pole AC-3 Type, 1NO+1NC Contact, 65 Amps rating with coil voltage 230 Volts AC,

Power Contactor Three Pole AC-3 Type, 1NC Contact, 32 Amps rating with coil voltage 415 Volts AC,

Power Contactor Three Pole AC-3 Type, 1NO+1NC Contact, 40 Amps rating with coil voltage 415 Volts AC,

Power Contactor Three Pole AC-3 Type, 1NO+1NC Contact, 65 Amps rating with coil voltage 415 Volts AC,

LED type Indicating lamp (R-Y-B) set of three

Selector switch Four step

Amp Meter 0-100 Amp, 415 Volts, 50 Hz AC analog type square shape of size 96mm x 96mm.

Amp Meter 0-200 Amp, 415 Volts, 50 Hz AC analog type square shape of size 96mm x 96mm.

Volt Meter 0-500 Volts, 50 Hz AC analog type square shape of size 96mm x 96mm.

Cartriage fuse including fuse socket 2 Amps, 240 Volt, 50 Hz AC.

Electronic digital crono timer, 240 Volt, 50 Hz AC.

CTs coil type of ratio 300/5

Cylinderical type gas filled heavy duty shunt capacitor MPP type, 440 volts, compatible for programming in any configuration to accommodate all possible set ups.

APFC microprocessor based intelligent relay suitable for Manual/Automatic operation with 6 relay out put and one alarm relay, supply voltage 230 volts and inter phase menu driven display of various parameters (Voltage, current, KVA, RKVA, KW, frequency, power factor etc.) and storage of various values and test run options and accessories for grid current measuring moudle (for current measurement of inherent current of capacitor bank) and remote indicator complete all as specified and directed. {Model No. & Make : Model No. BR600-R6 of Make - EPCOS, Model No. RPM-8 of Make - L&T, Model No. PFC-11001 of Make - Havells.

Excavation in trenches, not exc 1.5 m wide and n. exc 1.5 m depth or n exc 10 Sqm on plan and n exc 1.5 m in depth & getting out, for foundations of poles, struts, stays etc. or for laying underground cable etc. in soft/loose soil complete, all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cms thick in soft / loose soil back in trenches after cables have been laid and tested,poles, stays, struts have been erected and tested complete all as specified and directed.

Removing excavated surplus material (Soils) to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed.

Taking out old unserviceable LT UG cable and Supplying, Fixing/laying, jointing and testing and commissioning, LT under ground cables, 1100 Volts grade, XLPE insulated, armoured heavy duty electric cable with stranded aluminuim conductors, laid in trenches, ducts/fixed on poles/walls/laid under roads/paths/drains/culverts or encased in GI pipe complete all as specified and directed of following sizes:-

2 core 16 Sqmm

3.5 core 35 Sqmm

3.5 core 50 Sqmm (Note :- Excavation & earth work, GI pipe for laying of cable, sand cushioning, cable protection cover shall be measured and paid for seprately under respective items of the schedule.)

M & L sand cushioning for under ground cable 23cm thick (one layer of 8cm thickness before laying the cable and other layer of 15cm thickness after laying the cable) all as directed. (NOTE- Thickness after punning shall be considered for payment.)

M & L for brick protection for UG XLPE cable with burnt clay FLY ASH bricks, old size laid dry and flat abutting each other with gaps between adjacent brick 10mm with width equal to length of brick in trenches across the cable complete all as directed.

S & F in replacement Galvanised steel tubing 40mm bore light grade for protection of under ground cable on poles / walls/under road crossing/laid in trenches etc conforming to IS-1239 complete all as directed. (Note : Excavation & earth work shall be measured & paid separately under respective items of this Schedule).

M & L for trenchless boring in any strata of soil across road, pavement, hardstanding etc by using modern ultra sound technology upto a depth as directed but not less than 0.60 mtr below GL/ road, pavement, hardstanding etc level for laying of LT cable under road, pavement, hardstanding etc without damaging existing under ground materials including provision of HDPE pipe of 80mm dia of 0.4mpa working pressure complete all as directed.

Taking down old unserviceable LT panel and Supply, installing, testing and commissioning, factory made and tested (incl CPRI type test certified), LT feeder pillar box (KIOSK) of approximate dimensions (as per Indian Electricity rules) not less than 75Cm x 60Cm x 30Cm to accommodate following components, outdoor type, platform mounted, suitable for 415 volts 3 phase 4 wire, 50 Hz AC supply system, having bus bar chamber with insulated Aluminium bus bars 200 Amps rating installed on porcelain insulators. The panel shall be dust and vermin proof, IP-65 class protection and made of 3.15mm CRCA MS sheet and 50x50x6mm thick angle iron frame work, powder coated finish over one coat of red oxide primer outside and two coats of red oxide primer on inside, front & rear opening type, with aprons for cable entry, with double door shutter and locking arrangement (including provn of 65mm Godrej (Freedom) lock with 2 keys, internal wiring with PVC insulated, multistranded copper conductor, FRLS cables, IS-694 marked of adequate size but not less than 4 sqmm. The scope of work includes the following:- INCOMING & OUTGOING (a) Aluminium bus bar of rating 200 Amps for four pole including PVC heat shrink sleeves (RYB & N ) : 01 Set (b) MCCB four pole 160 Amp confirming to IEC 60947-2 & IS – 13947-3 thermal magnetic release and adjustable over load setting 0.8 – 1.0 x In and adjustable short circuit setting 6 – 10 x In and rupturing capacity 25 KA at 415 V AC , 50 Hz complete - 01 No.

(C) MCB SP 32 Amps, 230 volts, B-curve rupturing capacity 9 KA conforming to IS-8828-1996, IEC-60898 - 03 Nos (D) MCB SP 06 Amps, 230 volts, B-curve rupturing capacity 9 KA conforming to IS-8828-1996, IEC-60898 - 03 Nos (c) Digital Crono Timer switch 110-240 Volts AC, 50/60Hz, tolerance -20% to +10%, Contactor 16 Amps (NO) & 5 Amps (NC) @ 240 VAC/24 VDC compatible for settings by date, position co-ordinates, fuse 50 A RKS time day type suitable for use on a circuit capable of delivering not more than 5000 RMS symmetrical Amp 600 V max. {Model & Make : Cat Part No. 67DDTO-02 Nos including 40A MNX40 Contactors-02 Nos of Make L & T or equivalant model of Makes listed in Appx 'D' to Particular Specification} Notes (a) All armoured cables shall enter through bottom of the feeder pillar duly glanded and socketed and connected to MCCB/cable terminal. Cost of glanding socketing etc are deemed to be included in the unit rate of feeder pillar. (b) All the out going cable shall be terminated in bakellite cable connector and shall be duly glanded and socketed. (c) All the cables (power and control wiring ) should be terminated duly socketed with heavy duty tinned copper lugs, GI bolts/screws nuts, flat washers and spring washers as required. (d) White acrylic marker plate (for feeder / switch marking ) to be provided with black lettering by heat press machine as indicated in drawing and to be pasted over the panel door/near the cable connector with high quality adhesive. (e) The cost of platform/foundation with PCC shall deemed to be included in the quoted rates. (f) The consolidated rate for Srl No. 12.00 & 12.10 shall be quoted against Srl No. 12.00 of BOQ.

M & L for preparation of old painted steel surfaces of APFC/LT/Street light panels of any size or shape and and applying one coats of synthetic enamel paint (smoke grey) complete all as specified and directed.

M & L for Calibration, Performance testing with necessary time adjustment of digital timer for successful operation as per user requirement complete all as specified and directed.