Central Ground Water Board Power Generator DG Set Tender Raipur Chhattisgarh 900 KVA IS 550 CPWD Specifications 2026
Bid Publish Date
08-Jan-2026, 10:50 am
Bid End Date
15-Jan-2026, 11:00 am
Location
Progress
Tender Overview
The Central Ground Water Board (cgwb), Department of Water Resources, River Development and Ganga Rejuvenation, invites bids for a POWER GENERATOR (DG SET) installation up to 900 KVA in Raipur, Chhattisgarh (492001). Scope follows CPWD General Specifications for Electrical Works - Part VII (DG Set) with up-to-date installation configurations. The bid requests a complete supply, installation, and commissioning package, incorporating control panels, acoustic enclosure, and connection to the electrical grid as per defined standards. The tender emphasizes adherence to performance criteria, with a focus on robust engine, alternator and fuel system integration, plus delivery terms aligned to the option clause allowing up to 25% quantity variation. The procurement seeks a turnkey solution under government procurement norms, ensuring warranty and post-installation support.
Technical Specifications & Requirements
- Category: DG Set installation configurations as per CPWD General Specifications for Electrical works - Part VII
- Nominal Rated Capacity: up to 900 KVA; engine and alternator rated accordingly
- Engine data: rated power (kWm); cooling type; governing class with transient and permanent speed change limits; number of cylinders; RPM; fuel type; starting voltage; salient engine features
- Alternator data: voltage rating; efficiency at rated PF and 75% load; voltage regulation grade; IP rating
- Control Panel: integrated display meters, IP rating, control panel features
- Acoustic Enclosure: noise level at 1 meter (dB)
- Fuel Tank: capacity, number of tanks, sheet material thickness, features
- Battery: capacity (Ah) and number of batteries
- Trailer: payload, CMVR compliance, salient trailer features
- Scope of Installation: installation and commissioning responsibilities; warranty coverage
- Warranty & PM: warranty on the complete DG Set; number of preventive maintenance visits per year (consumables to be supplied by buyer)
- Test Reports: availability and provision of test/reports on demand
Terms, Conditions & Eligibility
- Delivery Terms: option clause permits quantity variation up to 25%, with extended delivery period calculated as (increased quantity/original quantity) × original period, minimum 30 days
- EMD/Performance: bidders must comply with EMD and performance security as per buyer terms (not explicitly quantified in data)
- Experience & Turnover: bidders should demonstrate capability to supply and install DG sets of similar scale under government procurement norms; ensure technical capability for CPWD-standard installations
- Documentation: submit GST, PAN, experience certificates, financial statements, OEM authorizations, technical bid and EMD documents
- Warranty & Service: specify preventive maintenance cadence during the warranty period and ensure buyer-supplied consumables are clearly delineated
- Test & Compliance: provide all relevant test reports and supporting documents during bidding or on demand
- Jurisdiction: procurement aligns with government bid norms; delivery site: Raipur, Chhattisgarh, with installation supervision as required
Key Specifications
-
DG Set installation per CPWD General Specifications for Electrical Works - Part VII
-
Nominal rated capacity up to 900 KVA with corresponding engine and alternator
-
Engine cooling type, governing class with transient/permanent speed changes
-
Starting voltage, number of cylinders, RPM, fuel type
-
Alternator voltage rating, efficiency at rated PF and 75% load, IP rating
-
Control panel with display meters and IP rating; integrated acoustic enclosure
-
Noise level at 1 meter (dB); fuel tank capacity and number of tanks
-
Battery capacity (Ah) and number of batteries; CMVR-compliant trailer
-
Warranty on complete DG Set; number of preventive maintenance visits per year
-
Test reports and on-demand documentation
Terms & Conditions
-
Quantity variation up to 25% with extended delivery periods as specified
-
CPWD DG Set installation standards and CPWD Part VII compliance
-
Warranty, PM visits, and consumable ownership responsibilities
Important Clauses
Payment Terms
Not explicitly quantified in data; bidders should expect standard government terms including security deposit and milestone payments per delivery/commissioning
Delivery Schedule
Delivery period can be extended based on option clause; additional time calculated as (Increased quantity / Original quantity) × Original delivery period, minimum 30 days
Penalties/Liquidated Damages
Not explicitly stated; bidders should assume standard LD provisions for delayed delivery and non-conformity per government tender norms
Bidder Eligibility
-
Experience in supplying/installing DG sets up to 900 KVA in government projects
-
Demonstrated CPWD-standard electrical installation capability
-
Financial capacity to support procurement with required EMD and performance security
Technical Results
| S.No | Seller | Item | Date | Status |
|---|---|---|---|---|
| 1 | HARISON GENERATORS PRIVATE LIMITED Under PMA | Make : DURKATO Model : HG40KVA | 14-01-2026 17:02:10 | |
| 2 | SKYLINE POWER SOLUTIONS Under PMA | Make : Swadeshi WhisPower Model : Swadeshi Whispower 40 KVA | 14-01-2026 16:52:22 | |
| 3 | UNITECH POWER SYSTEMS Under PMA | Make : UEC UNITED EMERGENCY CARE--UNITED GENSETS PRIVATE LIMITED Model : U40 H4-C4 | 14-01-2026 17:19:23 |
Financial Results
| Rank | Seller | Price | Item |
|---|---|---|---|
| L1 | UNITECH POWER SYSTEMS(MII) Under PMA | Item Categories : Power Generator - DG Set (up to 900 KVA) | |
| L2 | SKYLINE POWER SOLUTIONS (MSE,MII)( MSE Social Category:General ) Under PMA | Item Categories : Power Generator - DG Set (up to 900 KVA) | |
| L3 | HARISON GENERATORS PRIVATE LIMITED (MSE,MII)( MSE Social Category:General ) Under PMA | Item Categories : Power Generator - DG Set (up to 900 KVA) |
Contract / Result Documents 1
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Tender Data
Bid Details
Quantity
1
Bid Type
Two Packet Bid
Bid Validity
30 (Days)
Bid Type
Service
Evaluation
Total value wise evaluation
Inspection Required
No
Tech Clarification Time
3 Days
Requirements
Arbitration Clause
No
Mediation Clause
No
Additional Tender Data
Commercial Details
Tender Category
Goods
Bid To RA
No
Bid To RA Enabled
No
Item Category
Power Generator - DG Set (up to 900 KVA) (Q2)
Authority Records
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Documents 3
GeM-Bidding-8811992.pdf
Main Document
CATALOG-Specification-1
CATALOG Specification
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS
Required Documents
GST registration certificate
Permanent Account Number (PAN) card
Experience certificates for similar DG set supply/installation
Financial statements (last 2-3 years)
EMD/Security deposit document
Technical bid documents and compliance statements
OEM authorization / dealership certificates
CPWD/IS/IEC compliance certificates if applicable
Test reports or approvals as required
Technical Specifications
1 Item
Item #1 Details
View Catalog| Category | Specification | Requirement |
|---|---|---|
| Power Generator INSTALLATION CONFIGURATIONS | Power Generator installation configurations as defined in CPWD General Specifications for Electrical works - Part VII (DG Set) | Fixed (Power Generators are permanently installed)", Transportable (Skid Mounted) (Power Generators are not permanently installed)", Mobile (Trailer mounted) (Power Generators having an integral chassis fitted with wheels) " |
| OUTPUT CAPACITY RATING/ PHASE | Nominal Rated Capacity (kVA) | 40 |
| ENGINE | Rated Engine Power (kWm) | 100 % of the required powered at STP(Standard Temperature Pressure) i.e equal to (Nominal Rated Capacity (KVA) of power generator + Any Auxilary power Consumption by the Power generator) x Power factor(0.8) / Alternator efficience, 110 % of the required powered at STP(Standard Temperature Pressure) i.e equal to (Nominal Rated Capacity (KVA) of power generator Any Auxilary power Consumption by the Power generator) x Power factor(0.8) / Alternator efficience Or higher |
| ENGINE | Type of Engine cooling | Liquid Cooled |
| ENGINE | Type of governer | Mechanical, Electronic Or higher |
| ENGINE | Number of cylinders (nos) | 4 |
| ENGINE | Rated RPM of Engine (RPM) | 1500 |
| ENGINE | Fuel | High Speed Diesel (HSD) |
| ENGINE | Starting voltage (volt) | 12 |
| ENGINE | Salient Features of Engine | Turbo Charged Engine, Direct injection Fuel System, No derating applicable upto 4500 above MSL of altitude at 25 degree celcius |
| GOVERNING CLASS | "Maximum Change of Speed as a Percentage of Rated Speed on suddenly taking-off the rated load(Transient) " | 15 |
| GOVERNING CLASS | "Maximum Recovery Time in Seconds on suddenly taking-off the rated load(Transient) " | 15.0 |
| GOVERNING CLASS | Maximum Change of Speed as a Percentage of Rated Speed on suddenly taking-off the rated load(Permanent) | 5 |
| ALTERNATOR | Alternator Voltage Rating | 415.0 |
| ALTERNATOR | Efficiency at rated Power factor at 75% of full Load | 89.9 - 100.0 Or higher |
| ALTERNATOR | Voltage Regulation Grade | VG 3 Or higher |
| ALTERNATOR | Alternator IP Rating | IP 23 Or higher |
| CONTROL PANEL | Control Panel | Manual Control Panel |
| CONTROL PANEL | IP Rating of Control Panel | IP 53, IP 54, IP 55 Or higher |
| CONTROL PANEL | Display meters in the control panel (with appropriate rating and accuracy class ) - inclusive in the scope of supply | Voltmeter, Ammeter, Frequency meter, Power Factor meter, Multifunctional Digital display meter (displaying Voltage, Current, Frequency, Power Factor) |
| ACOUSTIC ENCLOSURE | Noise level at 1 meter (dB) | 75 |
| Fuel Tank | Fuel Tank Capacity | 150.0, 120.0 |
| Fuel Tank | Number of Fuel tank | 1 |
| Fuel Tank | Fuel Tank Sheet Material Thickness(mm) | 2, 3 Or higher |
| Fuel Tank | Fuel Tank Features | Fuel Tank capacity is sufficient for 8 hrs of running at full load |
| BATTERY | Battery capacity (Ah) | 90 |
| BATTERY | No of batteries | 1 |
| TRAILER | Trailer | Yes, NA for Fixed/Skid Mounted Power Generator |
| TRAILER | Pay load of the Trailer | 2000 Or higher |
| TRAILER | Trailer Complying to CMVR act and Regulation | NA for Fixed/Skid Mounted Power Generator |
| TRAILER | Salient Features of trailer | NA |
| SCOPE OF INSTALLATION | Installation | with installation - inclusive in the scope of supply Or higher |
| WARRANTY/SERVICES | Warranty on Complete power genertor/DG Set | 12, 24, 36 Or higher |
| WARRANTY/SERVICES | Number of preventive maintenance visits offered in an year during warranty period (Supply of all consumables is the buyer's responsibilty)* | 1, 2, 3 |
| TEST REPORTS | Test report Available for (Test/approval) | Type Approval Certificate for the specified rating of the Power Generator from any of the designated agency authorized by CPCB, COP Certificate for engine, Type test report and Endurance test report for Engine as per IS: 10001 latest / IS: 10002 latest, Type test report for Alternator as per IS:13364 (Part-1) latest / IS:13364 (Part-2) latest to prove conformity to the specifications |
| TEST REPORTS | Agree to provide all relevant documents Test Report/supporting document /reports etc to the buyer at the time of bidding or on demand | YES |
Frequently Asked Questions
Key insights about CHHATTISGARH tender market
How to bid for the DG set tender in Raipur 900 KVA
Bidders must submit GST, PAN, experience certificates, financials, EMD, OEM authorizations, and technical compliance. Align the DG set to CPWD Part VII, IS/IEC standards, and CPWD installation requirements. Ensure warranty coverage and PM visits are described; comply with the 25% quantity variation option.
What documents are required for Raipur DG set tender 2026
Required documents include GST certificate, PAN, financial statements, experience certificates for similar DG sets, EMD submission, OEM authorization, CPWD-compliant technical bid, test reports, and proof of service capability. Ensure delivery readiness and warranty details are included in the bid response.
What standards apply to the 900 KVA DG set installation
Installations follow CPWD General Specifications for Electrical Works - Part VII for DG sets, with IS 550-based engine/alternator compliance where applicable, and CPWD-compatible control panels and acoustic enclosures. Include test reports demonstrating conformity to these standards on demand.
When is delivery expected after order under option clause
Delivery timing is based on the option clause; quantity may increase by up to 25%, and the additional delivery time is calculated as (increased quantity/original quantity) × original period, minimum 30 days from last delivery order date.
What is the warranty expectation for the DG set
Bid must specify warranty on the complete DG Set and provide the number of preventive maintenance visits per year during the warranty period; note that buyer supplies consumables, while the bidder covers the system warranty and service support.
Which installation scope is included in the tender
Scope includes installation, commissioning, control panel integration, acoustic enclosure, fuel system, battery setup, and trailer (CMVR-compliant) alignment. Ensure wiring, testing, and on-site training are outlined with clear milestones in the technical bid.
What is the required control panel specification
Control panel must include display meters with specified rating and accuracy class, IP-rated enclosure, and integration with engine/alternator data. The panel should support on-site monitoring, fault indication, and maintenance reminders as part of CPWD-compliant DG set installations.
What are the key delivery and payment terms for Raipur DG set
Key terms require compliance with 25% quantity variation and extended delivery timelines; payment terms follow government norms with security deposit/EMD as applicable. Bidders should confirm milestone-based payments linked to delivery and commissioning.