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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹77.7 LAccepted-AOC 1 128 A SECOND FLOOR MOHAMMADPUR NEAR BHIKAJCAMA PLACE NEW DELHI 110066 | NEW DELHI | NEW DELHI | DELHI | 110066 | L1 | Accepted-AOC Being L1 | |
| 2 | L2₹80.7 L+₹3.0 L (3.89%)Rejected-Finance AVAS VIKAS NANDANPURA JHANSI UP 284003 | JHANSI | UTTAR PRADESH | 284003 | L2 | Rejected-Finance Being other than L1 | |
| 3 | L3₹84.3 L+₹6.6 L (8.46%)Rejected-Finance 12 BHARTI AARTIST COLONY VIKAS MARG NEW DELHI 110092 | EAST | DELHI | 110092 | L3 | Rejected-Finance Being other than L1 | |
| 4 | L4₹86.0 L+₹8.3 L (10.7%)Rejected-Finance | L4 | Rejected-Finance Being other than L1 | |
| 5 | L5₹86.9 L+₹9.2 L (11.8%)Rejected-Finance 72 USMAN ENCAVE SECTOR O ALIGANJ LUCKNOW 226004 UP | LUCKNOW | LUCKNOW | UTTAR PRADESH | 226004 | L5 | Rejected-Finance Being other than L1 |
| Sl No | Description | Qty | Unit | M/s Dhapola Elevator and Engineering L1 | Vijaypower Generators Limited L3 | M/S MALHOTRA ENGINEERING WORKS L4 | Unnati Engineers L5 | M/S Hema construction L2 |
|---|---|---|---|---|---|---|---|---|
| 1.00 | Supply, installation, testing and commissioning of transformer of capacity 500 KVA, step down, outdoor type, copper wound, 3 phase 50 HZ, delta star, Level -2, natural oil cool, primary voltage 11000 volts, secondary voltage 433 votls with on load tap charger on primary side to vary secondary voltage ± 7.5% volts in three steps of 2.5% each with standard fittings/fixtures and complete with first fill of transformer mineral insulating oil conforming to IS 335 and all as specified and as directed by Engr-in-charge.
Notes:-
1. The rates include for supplying transformers with standard fittings and installing complete including all jointing materials, connecting with electrical system, earthing,testing and commissioning.
2. The transformer will have its initial oil filling to appropriate level cost of oil including testing with desired dielectric strength included in supplied and installed rates, including positioning on trolley all as directed by Engr in Charge.
3. The transformer shall be provided with standard fittings/accessories, including but not limited to: HV and LV cable boxes with porcelain bushings, nuts, bolts, washers, and glands suitable for connections. Conservator tank with drain valve and oil level indicator. Dehydrating breather filled with silica gel (first filling included). Explosion vent. Thermometer pocket with dial-type thermometer (range up to 120 °C with maximum pointer and reset). Rating and terminal marking plate. Two earthing terminals with provision for GI strip connections. Oil level gauge. Oil drain and filter valve. Lifting lugs/hooks. Oil filter hole with cap/plug. Air relief valve/plugs. Detachable solid steel wheels / trolley arrangement for mobility as directed by Engineer-in-Charge. Neutral bushing brought out separately for independent earthing. First filling of fresh transformer oil conforming to IS standards, tested up to 60 kV dielectric strength.
4. All transformers shall be tested in accordance with IS 1180 (Part-1):2014, IS 2026 and IS 335.
4.1 Type Tests: The Contractor shall furnish valid type test certificates (not older than 5 years) for identical rating/design from NABL/Govt. approved labs. Type tests shall include but not be limited to: Lightning impulse withstand test, Temperature rise test, Short-circuit withstand test, No-load and load loss measurement, Insulation and dielectric tests
4.2 Routine Tests: Transformer shall undergo routine tests at manufacturer’s premises, including winding resistance, ratio and vector group test, insulation/dielectric tests, load and no-load loss measurement, oil test, and functional checks of tap changer and accessories.
4.3 Acceptance / Site Tests: The transformer shall be tested on site by SEI/ rep of AO before energisation, including insulation resistance, winding resistance, turns ratio, oil BDV, earthing continuity, and functional checks.
4.4 The rate quoted by the bidder shall be inclusive of all requirements specified herein, including: Making all necessary arrangements for testing at the manufacturer’s factory premises (routine/type tests as applicable); and carrying out all site acceptance tests prior to energisation, in the presence of the SEI/rep of AO. | 1 | Each | 18,25,000 ₹18,25,000 | 14,25,000 ₹14,25,000 | 24,00,000 ₹24,00,000 | 25,50,000 ₹25,50,000 | 13,00,000 ₹13,00,000 Lowest |
| 2.00 | Supply, commissioning and testing cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with aluminium conductor, 11000 volts grade of size 120 Sqmm 3 core all as directed | 80 | RM | 980 ₹78,400 | 1,381 ₹1,10,480 | 765 ₹61,200 Lowest | 1,100 ₹88,000 | 2,000 ₹1,60,000 |
| 3.00 | Supply & lay LT UG cable XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100volts grade, cross-sectional area 3.5 core 95 sqmm including end termination in both sides and fixed with suitable lugs for ready to use all as directed | 100 | RM | 580 ₹58,000 | 737 ₹73,700 | 630 ₹63,000 | 570 ₹57,000 Lowest | 1,846 ₹1,84,600 |
| 4.00 | S & F Cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 120 sqmm all as directed | 2 | Each | 4,000 ₹8,000 | 5,300 ₹10,600 | 3,850 ₹7,700 | 3,000 ₹6,000 Lowest | 3,200 ₹6,400 |
| 5.00 | Supply, installation,testing and commissioning of silent Diesel Engine driven generating set of capacity 100 KVA ,415 volts, 3 phase 4 wire, engine as per IS:10001/ 10002 and Alternator as per IS: 13364 complete with relay panel silent type outdoor with canopy liquid cooled and switch gears for automatic starting on main failure with AMF control panel having meter and controlling / protective equipment, fuel tank to reseve fuel for minimum 12 Hrs and sound proof canopy as per recent CPCB norms etc complete all as specified and directed.
Note-Contractor shall provide certificate of air pollution related to+B17:B22 Emission of oxides of nitrogen and hydrocarbon should not exceed 4.0g/KW-hr and emission of carbon monooxide should not exceed 3.5g/KW-hr.
(i) Engine (prime mover) : - Diesel engine 1500 RPM of suitable BHP, fluid cooled , turbo charged 12 volts electric 01 number maintenance free batteries , complete with fly wheel and vibration damper radiator and all standard fittings / fixtures as per standard manufacturing design practice and including suitable instrument panel with RPM meter, lubricant oil temperature & pressure gauge , water temperature gauge and frequency meter(digital type) , battery charging ammeter and fuses and also including self starter (12V) , battery charging alternator , fuel tank etc complete with HWT & LLOP alarm and shut down safeties.
(ii) Alternator :- Ac alternator , brushless, 415 Volt AC 50 HZs 3 phase 4 wire type rated for continuous output of 100 KVA , PF 0.8, 1500 RPM insulation class "H" copper wounded enclosure SPDP (IP23) self excited and self regulated with AVR for + 1% voltage regulation , coupled directly suitable to and to match the above engine.
(iii) Base plate :- Made out of structural steel as per manufacturer's recommended design / specifications.
(iv) Fuel Tank :- Fuel tank shall be 24 hours capacity ,made out of 14 Gauge CRCA MS sheet duly powder coated and provided with level indicator drain plug, air vent, float gauge and fuel float switch.
(vi) Engine control panel :- Made of 14 gauge CRCA MS sheet dust and vermin proof (protectionclass IP 41 or superior) duly fitted with the equipment meters specified in particular specifications.
(v) Safeties :- for high enclosures temperature and emergency shut-down from out side 1 number, 120AH 12 V lead acid batteries and adequate size copper conductor cable leads.
(ix) DHPP for testing purpose shall be supplied by the contractor without any extra cost to Govt. The contractor shall arrange for artificial load for testing for final testing of DG set at site and the cost is deemed to be included in above offer with testing of sound level should carried out at the site in presence of rep of accepting officer or Engr-in-charge. | 1 | Each | 14,85,000 ₹14,85,000 | 16,48,000 ₹16,48,000 | 14,50,000 ₹14,50,000 | 15,50,000 ₹15,50,000 | 13,50,000 ₹13,50,000 Lowest |
| 6.00 | Supply and installation of portable/mobile earthing consisting of a primary electrode of 250-micron copper-bonded mild steel rod, grey colour, with minimum density of 1.8 g/cm³, conforming to the following standards:
Continuity material compliance: IEEE 80-2000, Clause 14.5
Electrode compliance: IEEE 80-2000, Clause 11.5
The work shall be complete with all accessories, connections, testing, and installation as specified and directed by the Engineer-in-Charge. | 4 | Each | 12,000 ₹48,000 | 12,000 ₹48,000 | 8,500 ₹34,000 | 4,000 ₹16,000 Lowest | 60,000 ₹2,40,000 |
| 7.00 | Fabrication, supply, and delivery of a heavy-duty four-wheeler enclosed trolley with following specifications, suitable for mounting a 500 kVA transformer, complete with suspension, braking, towing, and safety features, all as specified and directed by the Engineer-in-Charge.
1. Chassis & Frame: Main chassis: ISMC channel section 200 × 75 mm. Cross members: ISMC 100 × 50 mm. Fully welded with reinforcement. Platform: 4 mm thick M.S. chequered plate, welded.
2. Suspension & Tyres: Leaf spring suspension (8–10 leaves, 75 mm wide, rated 1.5 tons per axle pair) for 4 tyres. Tyres: Standard brand (JK / MRF / CEAT / Apollo or equivalent), size 8.25 × 20.16, heavy duty disc type.
3. Braking System: Manual pull-type locking brake system on both axles.
4. Axles & Towing Arrangement: Front axle:Manual type with tilt plate and turntable mechanism (rated 1.5 tons). Towing: A-frame channel with I-bolt.
5. Jack & Accessories: Manual sliding jack lift, pin lock type. Earthing electrode with 3 m flexible copper wire.
6. Finish: Entire framework degreased, epoxy primer coated, and finished with one coat of epoxy paint of color approved by Engineer-in-Charge.
7. Dimensions (L × W × H): 3200 × 2400 × 1200 mm.
Inclusions:
Cost of all accessories, fabrication, finishing, testing, transport, and delivery deemed included in the quoted rate. | 1 | Each | 3,15,000 ₹3,15,000 | 2,64,000 ₹2,64,000 | 1,60,000 ₹1,60,000 Lowest | 2,20,000 ₹2,20,000 | 3,18,520 ₹3,18,520 |
| 8.00 | Fabrication, supply, and delivery of a heavy-duty four-wheeler enclosed trolley with following specifications, suitable for mounting a 100 kVA DG Set, complete with suspension, braking, towing, and safety features, all as specified and directed by the Engineer-in-Charge.
1. Chassis & Frame: Main chassis: ISMC channel section 200 × 75 mm. Cross members: ISMC 100 × 50 mm. Fully welded with reinforcement. Platform: 4 mm thick M.S. chequered plate, welded.
2. Suspension & Tyres: Leaf spring suspension (8–10 leaves, 75 mm wide, rated 1.5 tons per axle pair) for 4 tyres. Tyres: Standard brand (JK / MRF / CEAT / Apollo or equivalent), size 8.25 × 20.16, heavy duty disc type.
3. Braking System: Manual pull-type locking brake system on both axles.
4. Axles & Towing Arrangement: Front axle:Manual type with tilt plate and turntable mechanism (rated 1.5 tons). Towing: A-frame channel with I-bolt.
5. Jack & Accessories: Manual sliding jack lift, pin lock type. Earthing electrode with 3 m flexible copper wire.
6. Finish: Entire framework degreased, epoxy primer coated, and finished with one coat of epoxy paint of color approved by Engineer-in-Charge.
7. Dimensions (L × W × H): 5000 × 1650 × 1100 mm.
Inclusions:
Cost of all accessories, fabrication, finishing, testing, transport, and delivery deemed included in the quoted rate. | 1 | Each | 3,12,000 ₹3,12,000 | 3,10,000 ₹3,10,000 | 1,60,000 ₹1,60,000 Lowest | 2,00,000 ₹2,00,000 | 3,30,000 ₹3,30,000 |
| 9.00 | Supply, installation,testing and commissioning of silent Diesel Engine driven generating set of capacity 320 KVA ,415 volts, 3 phase 4 wire, engine as per IS:10001/ 10002 and Alternator as per IS: 13364 complete with relay panel silent type outdoor with canopy liquid cooled and switch gears for automatic starting on main failure with AMF control panel having meter and controlling / protective equipment, fuel tank to reseve fuel for minimum 12 Hrs and sound proof canopy as per recent CPCB norms etc complete all as specified and directed. Note-Contractor should be provide certificate of air pollution related to Emission of oxides of nitrogen and hydrocarbon should not exceed 4.0g/KW-hr and emission of carbon monooxide should not exceed 3.5g/KW-hr.
(i) Engine (prime mover) : - Diesel engine 1500 RPM of suitable BHP, fluid cooled , turbo charged 12 volts electric 01 number maintenance free batteries , complete with fly wheel and vibration damper radiator and all standard fittings / fixtures as per standard manufacturing design practice and including suitable instrument panel with RPM meter, lubricant oil temperature & pressure gauge , water temperature gauge and frequency meter(digital type) , battery charging ammeter and fuses and also including self starter (12V) , battery charging alternator , fuel tank etc complete with HWT & LLOP alarm and shut down safeties
(ii) Alternator :- Ac alternator , brushless, 415 Volt AC 50 HZs 3 phase 4 wire type rated for continuous output of 320 KVA , PF 0.8, 1500 RPM insulation class "H" copper wounded enclosure SPDP (IP23) self excited and self regulated with AVR for + 1% voltage regulation , coupled directly suitable to and to match the above engine.
(iii) Base plate :- Made out of structural steel as per manufacturer's recommended design / specifications.
(iv) Fuel Tank :- Fuel tank shall be 24 hours capacity ,made out of 14 Gauge CRCA MS sheet duly powder coated and provided with level indicator drain plug, air vent, float gauge and fuel float switch.
(v) Engine control panel :- Made of 14 gauge CRCA MS sheet dust and vermin proof (protectionclass IP 41 or superior) duly fitted with the equipment meters specified in particular specifications.
(vi) Safeties :- for high enclosures temperature and emergency shut-down from out side 1 number, 120AH 12 V lead acid batteries and adequate size copper conductor cable leads.
(vii) DHPP for testing purpose shall be supplied by the contractor without any extra cost to Govt. The contractor shall arrange for artificial load for testing for final testing of DG set at site and the cost is deemed to be included in above offer with testing of sound level should carried out at the site in presence of rep of accepting officer or Engr-in-charge. | 1 | Each | 31,25,000 ₹31,25,000 | 36,79,000 ₹36,79,000 | 35,30,000 ₹35,30,000 | 33,75,000 ₹33,75,000 | 24,50,200 ₹24,50,200 Lowest |
| 10.00 | Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 185 sq mm 3½ core all as specified and directed. | 40 | RM | 850 ₹34,000 Lowest | 1,241 ₹49,640 | 1,100 ₹44,000 | 1,080 ₹43,200 | 3,200 ₹1,28,000 |
Tender Value
₹80.8 L
EMD Value
₹1.5 L
Closing Date
27 Nov 2025, 6:00 pmClosed
Col Manav Pant, CWE
HQ CWE (AF) Chakeri 208008
PROVISION OF TROLLEY MOUNTED TRANSFORMER, DG SET AND PROVISION OF STAND BY POWER SUPPLY AT 24 ED MANAURI
2025_MES_737740_1
CANOCWE(AF)/CHK/EM/T-32 OF 2025-26 82458/E8
Open Tender
Electrical and Maintenance Works
Item Rate
180 days
AGE(I) Manauri
refer tender documents
7 documents required · 7 mandatory
₹1,000
AGE(I) Manauri
₹1.5 L
Yes
3 Mar 2026
30 Oct 2025
8 Dec 2025
30 Oct 2025
27 Nov 2025
21 Nov 2025
Amount
Supply, installation, testing and commissioning of transformer of capacity 500 KVA, step down, outdoor type, copper wound, 3 phase 50 HZ, delta star, Level -2, natural oil cool, primary voltage 11000 volts, secondary voltage 433 votls with on load tap charger on primary side to vary secondary voltage ± 7.5% volts in three steps of 2.5% each with standard fittings/fixtures and complete with first fill of transformer mineral insulating oil conforming to IS 335 and all as specified and as directed by Engr-in-charge. Notes:- 1. The rates include for supplying transformers with standard fittings and installing complete including all jointing materials, connecting with electrical system, earthing,testing and commissioning. 2. The transformer will have its initial oil filling to appropriate level cost of oil including testing with desired dielectric strength included in supplied and installed rates, including positioning on trolley all as directed by Engr in Charge. 3. The transformer shall be provided with standard fittings/accessories, including but not limited to: HV and LV cable boxes with porcelain bushings, nuts, bolts, washers, and glands suitable for connections. Conservator tank with drain valve and oil level indicator. Dehydrating breather filled with silica gel (first filling included). Explosion vent. Thermometer pocket with dial-type thermometer (range up to 120 °C with maximum pointer and reset). Rating and terminal marking plate. Two earthing terminals with provision for GI strip connections. Oil level gauge. Oil drain and filter valve. Lifting lugs/hooks. Oil filter hole with cap/plug. Air relief valve/plugs. Detachable solid steel wheels / trolley arrangement for mobility as directed by Engineer-in-Charge. Neutral bushing brought out separately for independent earthing. First filling of fresh transformer oil conforming to IS standards, tested up to 60 kV dielectric strength. 4. All transformers shall be tested in accordance with IS 1180 (Part-1):2014, IS 2026 and IS 335. 4.1 Type Tests: The Contractor shall furnish valid type test certificates (not older than 5 years) for identical rating/design from NABL/Govt. approved labs. Type tests shall include but not be limited to: Lightning impulse withstand test, Temperature rise test, Short-circuit withstand test, No-load and load loss measurement, Insulation and dielectric tests 4.2 Routine Tests: Transformer shall undergo routine tests at manufacturer’s premises, including winding resistance, ratio and vector group test, insulation/dielectric tests, load and no-load loss measurement, oil test, and functional checks of tap changer and accessories. 4.3 Acceptance / Site Tests: The transformer shall be tested on site by SEI/ rep of AO before energisation, including insulation resistance, winding resistance, turns ratio, oil BDV, earthing continuity, and functional checks. 4.4 The rate quoted by the bidder shall be inclusive of all requirements specified herein, including: Making all necessary arrangements for testing at the manufacturer’s factory premises (routine/type tests as applicable); and carrying out all site acceptance tests prior to energisation, in the presence of the SEI/rep of AO.
Supply, commissioning and testing cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with aluminium conductor, 11000 volts grade of size 120 Sqmm 3 core all as directed
Supply & lay LT UG cable XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100volts grade, cross-sectional area 3.5 core 95 sqmm including end termination in both sides and fixed with suitable lugs for ready to use all as directed
S & F Cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 120 sqmm all as directed
Supply, installation,testing and commissioning of silent Diesel Engine driven generating set of capacity 100 KVA ,415 volts, 3 phase 4 wire, engine as per IS:10001/ 10002 and Alternator as per IS: 13364 complete with relay panel silent type outdoor with canopy liquid cooled and switch gears for automatic starting on main failure with AMF control panel having meter and controlling / protective equipment, fuel tank to reseve fuel for minimum 12 Hrs and sound proof canopy as per recent CPCB norms etc complete all as specified and directed. Note-Contractor shall provide certificate of air pollution related to+B17:B22 Emission of oxides of nitrogen and hydrocarbon should not exceed 4.0g/KW-hr and emission of carbon monooxide should not exceed 3.5g/KW-hr. (i) Engine (prime mover) : - Diesel engine 1500 RPM of suitable BHP, fluid cooled , turbo charged 12 volts electric 01 number maintenance free batteries , complete with fly wheel and vibration damper radiator and all standard fittings / fixtures as per standard manufacturing design practice and including suitable instrument panel with RPM meter, lubricant oil temperature & pressure gauge , water temperature gauge and frequency meter(digital type) , battery charging ammeter and fuses and also including self starter (12V) , battery charging alternator , fuel tank etc complete with HWT & LLOP alarm and shut down safeties. (ii) Alternator :- Ac alternator , brushless, 415 Volt AC 50 HZs 3 phase 4 wire type rated for continuous output of 100 KVA , PF 0.8, 1500 RPM insulation class "H" copper wounded enclosure SPDP (IP23) self excited and self regulated with AVR for + 1% voltage regulation , coupled directly suitable to and to match the above engine. (iii) Base plate :- Made out of structural steel as per manufacturer's recommended design / specifications. (iv) Fuel Tank :- Fuel tank shall be 24 hours capacity ,made out of 14 Gauge CRCA MS sheet duly powder coated and provided with level indicator drain plug, air vent, float gauge and fuel float switch. (vi) Engine control panel :- Made of 14 gauge CRCA MS sheet dust and vermin proof (protectionclass IP 41 or superior) duly fitted with the equipment meters specified in particular specifications. (v) Safeties :- for high enclosures temperature and emergency shut-down from out side 1 number, 120AH 12 V lead acid batteries and adequate size copper conductor cable leads. (ix) DHPP for testing purpose shall be supplied by the contractor without any extra cost to Govt. The contractor shall arrange for artificial load for testing for final testing of DG set at site and the cost is deemed to be included in above offer with testing of sound level should carried out at the site in presence of rep of accepting officer or Engr-in-charge.
Supply and installation of portable/mobile earthing consisting of a primary electrode of 250-micron copper-bonded mild steel rod, grey colour, with minimum density of 1.8 g/cm³, conforming to the following standards: Continuity material compliance: IEEE 80-2000, Clause 14.5 Electrode compliance: IEEE 80-2000, Clause 11.5 The work shall be complete with all accessories, connections, testing, and installation as specified and directed by the Engineer-in-Charge.
Fabrication, supply, and delivery of a heavy-duty four-wheeler enclosed trolley with following specifications, suitable for mounting a 500 kVA transformer, complete with suspension, braking, towing, and safety features, all as specified and directed by the Engineer-in-Charge. 1. Chassis & Frame: Main chassis: ISMC channel section 200 × 75 mm. Cross members: ISMC 100 × 50 mm. Fully welded with reinforcement. Platform: 4 mm thick M.S. chequered plate, welded. 2. Suspension & Tyres: Leaf spring suspension (8–10 leaves, 75 mm wide, rated 1.5 tons per axle pair) for 4 tyres. Tyres: Standard brand (JK / MRF / CEAT / Apollo or equivalent), size 8.25 × 20.16, heavy duty disc type. 3. Braking System: Manual pull-type locking brake system on both axles. 4. Axles & Towing Arrangement: Front axle:Manual type with tilt plate and turntable mechanism (rated 1.5 tons). Towing: A-frame channel with I-bolt. 5. Jack & Accessories: Manual sliding jack lift, pin lock type. Earthing electrode with 3 m flexible copper wire. 6. Finish: Entire framework degreased, epoxy primer coated, and finished with one coat of epoxy paint of color approved by Engineer-in-Charge. 7. Dimensions (L × W × H): 3200 × 2400 × 1200 mm. Inclusions: Cost of all accessories, fabrication, finishing, testing, transport, and delivery deemed included in the quoted rate.
Fabrication, supply, and delivery of a heavy-duty four-wheeler enclosed trolley with following specifications, suitable for mounting a 100 kVA DG Set, complete with suspension, braking, towing, and safety features, all as specified and directed by the Engineer-in-Charge. 1. Chassis & Frame: Main chassis: ISMC channel section 200 × 75 mm. Cross members: ISMC 100 × 50 mm. Fully welded with reinforcement. Platform: 4 mm thick M.S. chequered plate, welded. 2. Suspension & Tyres: Leaf spring suspension (8–10 leaves, 75 mm wide, rated 1.5 tons per axle pair) for 4 tyres. Tyres: Standard brand (JK / MRF / CEAT / Apollo or equivalent), size 8.25 × 20.16, heavy duty disc type. 3. Braking System: Manual pull-type locking brake system on both axles. 4. Axles & Towing Arrangement: Front axle:Manual type with tilt plate and turntable mechanism (rated 1.5 tons). Towing: A-frame channel with I-bolt. 5. Jack & Accessories: Manual sliding jack lift, pin lock type. Earthing electrode with 3 m flexible copper wire. 6. Finish: Entire framework degreased, epoxy primer coated, and finished with one coat of epoxy paint of color approved by Engineer-in-Charge. 7. Dimensions (L × W × H): 5000 × 1650 × 1100 mm. Inclusions: Cost of all accessories, fabrication, finishing, testing, transport, and delivery deemed included in the quoted rate.
Supply, installation,testing and commissioning of silent Diesel Engine driven generating set of capacity 320 KVA ,415 volts, 3 phase 4 wire, engine as per IS:10001/ 10002 and Alternator as per IS: 13364 complete with relay panel silent type outdoor with canopy liquid cooled and switch gears for automatic starting on main failure with AMF control panel having meter and controlling / protective equipment, fuel tank to reseve fuel for minimum 12 Hrs and sound proof canopy as per recent CPCB norms etc complete all as specified and directed. Note-Contractor should be provide certificate of air pollution related to Emission of oxides of nitrogen and hydrocarbon should not exceed 4.0g/KW-hr and emission of carbon monooxide should not exceed 3.5g/KW-hr. (i) Engine (prime mover) : - Diesel engine 1500 RPM of suitable BHP, fluid cooled , turbo charged 12 volts electric 01 number maintenance free batteries , complete with fly wheel and vibration damper radiator and all standard fittings / fixtures as per standard manufacturing design practice and including suitable instrument panel with RPM meter, lubricant oil temperature & pressure gauge , water temperature gauge and frequency meter(digital type) , battery charging ammeter and fuses and also including self starter (12V) , battery charging alternator , fuel tank etc complete with HWT & LLOP alarm and shut down safeties (ii) Alternator :- Ac alternator , brushless, 415 Volt AC 50 HZs 3 phase 4 wire type rated for continuous output of 320 KVA , PF 0.8, 1500 RPM insulation class "H" copper wounded enclosure SPDP (IP23) self excited and self regulated with AVR for + 1% voltage regulation , coupled directly suitable to and to match the above engine. (iii) Base plate :- Made out of structural steel as per manufacturer's recommended design / specifications. (iv) Fuel Tank :- Fuel tank shall be 24 hours capacity ,made out of 14 Gauge CRCA MS sheet duly powder coated and provided with level indicator drain plug, air vent, float gauge and fuel float switch. (v) Engine control panel :- Made of 14 gauge CRCA MS sheet dust and vermin proof (protectionclass IP 41 or superior) duly fitted with the equipment meters specified in particular specifications. (vi) Safeties :- for high enclosures temperature and emergency shut-down from out side 1 number, 120AH 12 V lead acid batteries and adequate size copper conductor cable leads. (vii) DHPP for testing purpose shall be supplied by the contractor without any extra cost to Govt. The contractor shall arrange for artificial load for testing for final testing of DG set at site and the cost is deemed to be included in above offer with testing of sound level should carried out at the site in presence of rep of accepting officer or Engr-in-charge.
Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 185 sq mm 3½ core all as specified and directed.
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 by using using galvanised iron strip 25×4mm as earthing lead connected by means of bolts, nuts, check nuts and washer of galvanized iron or steel, provision of 40 mm dia GI pipe light grade for protection of copper strip upto 7.5 meter long and 20mm dia GI pipe medium grade for watering arrangement and PCC (1:3:6) , type C1 chamber, GI funnel, wire gauge, 50 mm thick RCC 1:2:4, type B1 earth pit cover with 6 Nos, 8 mm dia high strength deformed steel TMT bars on both ways including necessary excavation in any type of soil, returning, filling in, removal of surplus soil to distance not exceeding 50 metre, provision of charcoal and salt complete all as shown in electrical plate No 3 of SSR Part-I (2009) complete all as specified and directed. (Note : Earth continuity conductor and GI protection pipe beyond 7.5 meters shall be measured and paid under the respective items)
Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 150 sq mm 3½ core all as specified and directed.
Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 70 sq mm 3½ core all as specified and directed.
Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 50 sq mm 3½ core all as specified and directed.
Boring of holes under road, pavement, hard standing by trenchless technology using ultra sounding technique and necessary machine including HDPE pipe of 100 mm dia suitable for 0.4 mpa working pressure all as specified and directed.
Supply and fix in trenches/walls steel water tubing galvanised light grade 80 mm dia pipe and connection including fitting like Tee, Bend, Socket, Elbow, Short pieces connectors, plugs, for cable protection complete all as specified.
DG set mounting platform with foundation shall be made as per company design norms with working space 01 mtr around the 320KVA DG set with 1M height (from the pilinth foundation) and designed drawing shall be approved by accepting Offr before commencement the work all as specified and directed.
Excavation in trenches not exc. 1.5 m wide and not exc.1.5 m deep for laying of cable, pipe and for erecting of steel tubular swaged pole etc, and getting out in soft/Loose soil as specified and directed.
Returning, filling in including spreading, levelling, watering and well ramming in layers not exc 25 cm as specified and directed..
Removing excavated material not exc 50 mtrs and depositing where directed at a level not exceeding 1.5 mtr above the starting points in soil all as directed by Engineer-in-Charge as specified and directed.
Supply, spreading and compacting of approved river sand in cable ducts / trenches for cable cushion on both top and bottom of cable, including ramming as specified and directed by Engineer-in-Charge. (Note :- Punned thickness only will be measured)
Supply and lay burnt bricks for cable protection of sub class 'B' standard size in trenches all as specified as specified and directed.
Supply installation, commissioning and testing of factory made out door type flor mounted LT distribution panel board cubical type pedastal mounted of size 1.2 Mtr X1.4Mtr X0.6x Mtr CPRI approved fabricated out door of MS 3.15 mm thick and angle iron 50mm x 50mm x 6mm frame complete with Aluminium bus bar 4 wire 3 phase 400 Amps capacity mounted on procelain insulator suitably spaced in totally enclosed chambere size of PVC insulated and sheathed copper cable complete including powder coated painting both internally and externally with two coats of synthetic enamel grey paint over a coat of red oixide primer comprising of the following:- (a) MCCB 4 Pole 400 Amp, 50 Hz, 415 V with rupturing capacity 36 KA. As I/Comer (01 No)(b) MCCB 4 Pole 200 Amp, 50 Hz, 415 V with rupturing capacity 25 KA As O/going - 02 No)(c) MCCB 4 Pole 63 Amp, 50 Hz, 415 V with rupturing capacity 25 KA As O/going - 02 No)(e) Indicating lamp RYB - 01 (f) Multifunction Meter (g) On load Change over switch 400 Amps
M/S Hema construction (BID ID -3488475)
Vijaypower Generators Limited (BID ID -3484297)
M/S MALHOTRA ENGINEERING WORKS (BID ID -3488069)
Unnati Engineers (BID ID -3488961)
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