Tender For Provision Of 30 Kva Gen Set And 2 X 15 Kva Gen Set Under Ge 859 Ews; 1 Supply, installation, testing and commissioning diesel engine driven generating set with acoustic enclosure to control noise level as per the limit of central pollution control board 24KW/30 KVA, 3 Phase 415 Volts, 1500 RPM, 50 c/s, 4 wire and power factor 1.0 complete all as specified and comprising of the following:-(a) Prime mover suitable for driving 24 KW/30KVA alternator with electronic control governor system, battery, water cooled type, adequate BHP Diesel Engine confirming to latest IS/BSS, silencer exhaust pipe extended upto outside of DG set room and fuel tank suitable for minimum runningDg set 12 hours, connecting pipe with gauge level indicator, DG set mounted on MS frame pedestal support with anti-vibration pad rating for continuous runningcapable of taking 10% overload for one hour in any 12 hrs operation complete taking into consideration of local environmental condition of altitude upto 15000 ft and temp (-) 15 C to (+) 45 C etc and complete with standard accessories like starting switch, oil pressure gauge, oil pump gauge and hours meter etc. complete all as per manufacturers instructions.(b) Alternator : 30 KVA/24KW at 1.0 PF brushless self-exited, self-regulated, 3 phase 50 HZ, 415 V, 1500RPM, 4 wire screen protected drip proof completewith automatic voltage regulator, output voltage regulated between +/-5% or set voltage from no load to full load. Make of DG set :- Cummins/KOEL/CG(c) Microprocessor basedpanel board suitable for 24 KW/ 30 KVA, 3 Phase, 415 Volt DG set consisting of the following accessories with necessary wiring:- (i) Hooter- 01 No. (ii) Engine fault meter to detect lub oil temperature and water temperature- 01 No. (iii) LED type indicator lamp- 03 Nos (iv) Push button- 01 Nos(vii) Sliding fuse 6 Amp- 12 (HRC Type) (viii) Overload protection relay range 0-100 Amp- 01 No. (ix) AC digital multifunction meter for measuring AC current 0-100 Amps, AC voltage 0-500Volts and frequency 0-100 HZ Power factor hours run temperature oil pressure including selector switch 01 set. (x) DC digital multifunction meter for measuring DC current 0-100 Amp amps, DC Voltage 0-500 amps volts with CT 100/5 Amps- 03 Nos -01 set. (xi) Industrial type battery charger suitable for 88 AH 12 volts DC bty-01 No. (xii) DC battery 12 V, 88 AH- 01 Nos. The DG set will install at highly cold hill area, design of the same as per suitable for climatic condition. 2 Supply, installing, testing and commissioning, factory made and tested ,CPRI type testedLTfeeder pillar, outdoortype floor mounted ,suitable for 415 volts 3 phase 4 wire, 50 Hz AC supply system, having bus bar chamber duly insulated The panel shall be dust and vermin proof, IP 65 class protection and made of3.15 mm CRCA MS sheet and LT panel shall bemounted on angular frame work of 50x50x5mm thick angle iron base frame, minimum 60 cm heightand fixed with PCC 1:4:8 type D-2 (using 40mm graded crushed stone aggregate) in foundation for fixing panels,powder coated finish over one coat of red oxide primer outside and two coats of red oxide primer on inside,both side openingtype, with aprons for cable entry,with double door shutter and locking arrangement and consisting of the followingall as specified including taking out LT cable from loop for connecting in new panel and necessary excavation etc and consisting of the following :-(a) Aluminiumbus barfour Nos200 Amps each ,fixed on epoxy insulated with panel fixed horizontally, duly insulatedwithheat shrinkable sleeves in colour code - 04 Nos Incoming:-(b) MCCB,04 Pole, 100 Amps with ultimate breaking capacity Icu- 25 KA at 415 volts , adjustable type with thermal and magnetic settings conforming to IEC 60947 Part-I/IS-13947 Part-I- 01 No(Ics=Icu=100%)Outgoing:-(c) MCCB,04 Pole, 63 Amps with ultimate breaking capacity Icu- 16 KA at 415 volts , adjustable type with thermal and magnetic settings conforming to IEC 60947 Part-I/IS-13947 Part-I- 01 No(Ics=Icu=100%)(d)MCB with thermal magnetic release adjustable type with breaking capacity10 KA SPN 20 Amp 06.(Outgoing)(e)Change over switch with advanced neutral, OFF LOAD, 63 Amps, 4 pole, AC 415 Volt, manual Change over including operating handle conforming to IS:13947 (Part-3) complete all as specified and directed. Make : L&T /Havells/Indo Asian (f)Digital Voltmeter-96 x 96 mm flushsecure Panel mounting type 0-500V with selector switch- 01(g)Digital Amp meter96 mm X 96 mm flush secure Panel mounting type 0-400 Amps with selector switchwith CT - 01 3 Supply, installation, testing and commissioning diesel engine driven generating set with acoustic enclosure to control noise level as per the limit of central pollution control board 12KW/15 KVA, 3 Phase 415 Volts, 1500 RPM, 50 c/s, 4 wire and power factor 1.0 complete all as specified and comprising of the following:- (a) Prime mover suitable for driving 12 KW/15KVA alternator with electronic control governor system, battery, water cooled type, adequate BHP Diesel Engine confirming to latest IS/BSS, silencer exhaust pipe extended upto outside of DG set room and fuel tank suitable for minimum runningDg set 12 hours, connecting pipe with gauge level indicator, DG set mounted on MS frame pedestal support with anti-vibration pad rating for continuous runningcapable of taking 10% overload for one hour in any 12 hrs operation complete taking into consideration of local environmental condition of altitude upto 15000 ft and temp (-) 15 C to (+) 45 Cetc and complete with standard accessories like starting switch, oil pressure gauge, oil pump gauge and hours meter etc. complete all as per manufacturers instructions.(b) Alternator : 15 KVA/12KW at 1.0 PF brushless self-exited, self-regulated, 3 phase 50 HZ, 415 V, 1500RPM, 4 wire screen protected drip proof completewith automatic voltage regulator, output voltage regulated between +/-5% or set voltage from no load to full load. Make of DG set :- Cummins/KOEL/CG(c) Microprocessor basedpanel board suitable for 12 KW/ 15 KVA, 3 Phase, 415 Volt DG set consisting of the following accessories with necessary wiring:- (i) Hooter- 01 No. (ii) Engine fault meter to detect lub oil temperature and water temperature- 01 No. (iii) LED type indicator lamp- 03 Nos (iv) Push button- 01 Nos(vii) Sliding fuse 6 Amp- 12 (HRC Type) (viii) Overload protection relay range 0-100 Amp- 01 No. (ix) AC digital multifunction meter for measuring AC current 0-100 Amps, AC voltage 0-500Volts and frequency 0-100 HZ Power factor hours run temperature oil pressure including selector switch 01 set. (x) DC digital multifunction meter for measuring DC current 0-100 Amp amps, DC Voltage 0-500 amps volts with CT 100/5 Amps- 03 Nos -01 set. (xi) Industrial type battery charger suitable for 88 AH 12 volts DC bty-01 No. (xii) DC battery 12 V, 88 AH- 01 Nos. The DG set will install at highly cold hill area, design of the same as per suitable for climatic condition. 4 Supply, installing, testing and commissioning, factory made and tested ,CPRI type testedLTfeeder pillar, outdoortype floor mounted ,suitable for 415 volts 3 phase 4 wire, 50 Hz AC supply system, having bus bar chamber duly insulated The panel shall be dust and vermin proof, IP 65 class protection and made of3.15 mm CRCA MS sheet and LT panel shall bemounted on angular frame work of 50x50x5mm thick angle iron base frame, minimum 60 cm heightand fixed with PCC 1:4:8 type D-2 (using 40mm graded crushed stone aggregate) in foundation for fixing panels,powder coated finish over one coat of red oxide primer outside and two coats of red oxide primer on inside,both side openingtype, with aprons for cable entry,with double door shutter and locking arrangement and consisting of the followingall as specified including taking out LT cable from loop for connecting in new panel and necessary excavation etc and consisting of the following (a) Aluminiumbus barfour Nos200 Amps each ,fixed on epoxy insulated with panel fixed horizontally, duly insulatedwithheat shrinkable sleeves in colour code - 04 Nos Incoming:-(b) MCCB,04 Pole, 100 Amps with ultimate breaking capacity Icu- 25 KA at 415 volts , adjustable type with thermal and magnetic settings conforming to IEC 60947 Part-I/IS-13947 Part-I- 01 No(Ics=Icu=100%)Outgoing:-(c) MCCB,04 Pole, 63 Amps with ultimate breaking capacity Icu- 16 KA at 415 volts , adjustable type with thermal and magnetic settings conforming to IEC 60947 Part-I/IS-13947 Part-I- 01 No(Ics=Icu=100%)(d)MCB with thermal magnetic release adjustable type with breaking capacity10 KA SPN 20 Amp 06.(Outgoing)(e)Change over switch with advanced neutral, OFF LOAD, 63 Amps, 4 pole, AC 415 Volt, manual Change over including operating handle conforming to IS:13947 (Part-3) complete all as specified and directed. Make : L&T /Havells/Indo Asian (F) Digital Voltmeter-96 x 96 mm flushsecure Panel mounting type 0-500V with selector switch- 01(g) Digital Amp meter96 mm X 96 mm flush secure Panel mounting type 0-400 Amps with selector switchwith CT - 01 5 S&F in cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminum conductor, 1100V grade with stranded aluminium conductor of size 35 sqmm 3.5 core. 6 S&F in cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminum conductor, 1100V grade with stranded aluminium conductor of size 50 sqmm 3.5 core. 7 M&L for earthingcomplete with galvanised steel earth plate electrode 60x60cmx6 mm thick burried directly in ground ( earth pit not less than 2.25 Mtr deep below ground level ) with top edge of the plate not less than 1.5 Mtr below normal ground level, connected to galvanised iron strip 32x6 mm as earthing lead by means of bolts, nuts, check nuts and washers of GI or steel all as shown in electrical plate No. 3 of SSR Part-I 2009 connected all as specified or indicated and testing on completion as directed by the Engineer-in-Charge including necessary excavation & earth work in any type of soil, funnel, PCC chamber ( 1 : 3 : 6) type C1, RCC pit cover , charcol, salt including provision of earth lead protected by 32 mm dia light grade GI pipe and 20 mm dia medium grade GI Pipe for watering complete. 8 Surface excavation n.exc 30 cm deep and averaging 15 cm deep and getting out in soft/loose soil . 9 Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5M in depth for foundation etc and getting out in any type of soil complete all as specified and as directed. 10 Returning fitting in any type of soil including spreading leveling watering and well ramming in layers n.exc 25 cm complete all as specified and as directed. 11 Removing excavated materials n. exc 50 m and deposited where directed at a level n exc 1.5 m above the staring point. 12 M&L for laying of fine, clean sand (river sand) free from sharp materials and stone particalsin trenches for cushioning of cable 8 cm thick under cable and 15 cm thick over the cable including gently punning complete all as specified and directed. Note:- The total thickness of sand shallbe measured 18 cm after punning. 13 Supply and laying un-reinforced precast.concrete cable protection cover of class LV, type-1, flat size 250mm x 150mm x 40 mm,factory madeof specified make , complete all as specified and directed. 14 M&L PCC 1:4:8 type D-2 using 40 mm graded stone aggregate as in foundation filling and mass concrete as sub base of floor complete all as specified and as directed. 15 M&L 100mm thick PCC 1:2:4 type B-1 using 40 mm graded stone aggregate as in floor as sub base for floor finishing complete all as specified and as directed. 16 M&L rendering 15mm thick in cement plaster 1:4 on fair faces of brick work and surface finished even and smooth without using extra cement 17 M&L, preparation of new & previously untreated surfaces of steel surfaces and applying two coats of synthetic enamel paint over a primer/red oxide 10 cm width or girth complete all as specified and as directed. 18 S&F Pre-painted galvalume aluminium zink coating GI basedsteel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with J hooks as specified. 19 M&L for Steel work in tubular truss having minium thick ness 3.5 mm including special shaped washer etc complete using ERW or induction butt weld tubes confirming to IS 1161-1998Grade st 240 FE 410-W gde 250 Quality A complete all specified and as directed by Engineer-in-Charge.
