Engineering & Professional Services

Vindhyatarang · VIN-956 series

Project capacity

500 kWp to 5 MWp (see variants)

Scope

Turnkey including 33 kV line and bay

Module technology

TOPCon DCR

Inverter

String inverter

Performance guarantee

PR 80% for first year

Lead time Contract to start in 2-3 weeks · Warranty Inverter 5-10 years · MOQ 1 MWp

Tamraline · TAM-CA5 series

Matter complexity

Advisory note to Appeal before APTEL (see variants)

Forum

State Electricity Regulatory Commission

Deliverable

Rejoinder and written submissions

Representation

Drafting only

Data support

Cost data and tariff model

Lead time Petition 4-8 weeks · Warranty As per engagement letter · MOQ 1 case

Guptaphase · GUP-628 series

Plant capacity

25 MWp to 100 MWp (see variants)

Scope

O&M plus asset management

Cleaning method

Waterless dry brush

Cleaning frequency

Fortnightly

Availability guarantee

Grid availability 99.5%

Lead time Baseline audit before takeover · Warranty Availability guarantee with penalty · MOQ 1 MWp

Malwa · MAL-267 series

Packing volume

5 CBM to 250 CBM (see variants)

Material

Plywood crates

Protection

VCI wrap

Marking

Handling symbols, tags

Packing list

Digital photo record

Lead time Packing in 3-5 days · Warranty As per terms · MOQ 1 lot

Vidyutline · VID-8B3 series

Project scale

50 MW to 1 GW (see variants)

Study

Comprehensive EIA

Baseline season

Three seasons

Deliverables

Draft EIA, EMP, public hearing support

Lab testing

In-house lab

Lead time 8-12 weeks, longer with seasonal baseline · Warranty As per contract · MOQ 1 report

Mysore · MYS-472 series

Works volume

1 MW equivalent to 25 MW equivalent (see variants)

Foundation type

Ramming or screw pile

Concrete grade

M40 for turbine foundation

Pull-out testing

Random test plus lateral load

Reinforcement

Fe 500D TMT

Lead time Mobilisation in 10 days · Warranty Pile load test certified · MOQ 1 job

Prakashsys · PRA-131 series

Procurement value

INR 10 crore to INR 100 crore (see variants)

Scope

Vendor shortlisting

Category

Modules and inverters

Vendor audit

Desktop pre-qualification

Fee model

Fixed fee

Lead time Kick-off in 3-5 days · Warranty As per contract · MOQ 1 lot

Kutch · KUT-096 series

Land requirement

25 acres to 500 acres (see variants)

Land type

Private agricultural land

Acquisition mode

Purchase

Screening

Forest and eco-sensitive screening

Documents

7/12 extracts, mutation, maps

Lead time Shortlist in 3-6 weeks · Warranty As per contract · MOQ 1 acre

Thanjavur · THA-2C3 series

Parcels covered

5 parcels to 100 parcels (see variants)

Search depth

Back to root of title

Deliverables

Title opinion

Records checked

Court and RERA databases

Registration

Drafting plus registration support

Lead time Batch 2-6 weeks · Warranty Opinion valid as on search date · MOQ 1 case

Urjatek · URJ-A07 series

Project size

5 MW to 100 MW (see variants)

Scope

Design review and QA/QC

Team on site

1 project manager plus 1 engineer

Schedule control

Primavera P6 baseline and updates

Reporting

Weekly progress report

Lead time Engagement for 6-24 months · Warranty Professional indemnity cover · MOQ 1 month

Magadh · MAG-E74 series

Voltage level

33 kV to 400 kV (see variants)

Method

Robotic cleaning

Resistivity of water

Demineralised water

Scope

Per tower

Frequency

Quarterly in coastal areas

Lead time Mobilisation in 5-7 days · Warranty As per contract · MOQ 1 job

Nilgiri · NIL-B78 series

Project capacity

10 MWp to 100 MWp (see variants)

Scope

Turnkey including 33 kV line and bay

Module technology

Mono PERC DCR

Inverter

Central inverter

Performance guarantee

PR 82% with CUF guarantee

Lead time 3-6 months to commissioning · Warranty Inverter 5-10 years · MOQ 1 MWp

Nilgiritesla · NIL-963 series

Line length

5 km to 100 km (see variants)

Scope

Full RoW clearance

Compensation basis

Market value assessment

Records

Photographic evidence

Grievance handling

Dedicated desk

Lead time Mobilisation in 2-3 weeks · Warranty Payment records maintained 5 years · MOQ 1 km

Chola · CHO-098 series

Voltage class

33 kV to 400 kV (see variants)

Type

Outdoor AIS

Scope

Civil and structural

Transformers

Up to 50 MVA

Earthing

GI flat grid with ground rods

Lead time Execution 6-15 months · Warranty Defect liability 24 months · MOQ 1 bay

Lonavalaphase · LON-314 series

Role seniority

Supervisor to CXO (see variants)

Fee basis

Percentage of annual CTC

Search

Database and referrals

Screening

Telephonic and technical interview

Verification

Criminal and credit check

Lead time Closure in 30-60 days · Warranty Replacement within 3 months · MOQ 1 case

Deccan · DEC-759 series

Installed load

10 MVA to 50 MVA (see variants)

Scope

Visual and documentation audit

Auditor

CEA-licensed engineer

Measurements

Thermography and power quality

Report

Action plan with timeline

Lead time Audit in 1-2 weeks · Warranty Clarifications on report at no cost for 6 months · MOQ 1 site

Mahanadi · MAH-C68 series

Contract demand

1 MW to 100 MW (see variants)

Access type

Green energy open access

Scope

Application and follow-up

Approvals

DISCOM and STU

Charges analysis

Landed cost workings

Lead time Approval in 15-90 days · Warranty Rework for deficient applications · MOQ 1 application

Lonavalaphase · LON-458 series

Safety team

2 officers to 30 officers (see variants)

Qualification

B.E. plus PDIS

Experience

3-5 years

Certifications

OSHA 30

Role

HSE manager

Lead time Mass 3 weeks · Warranty Replacement for non-performing officer · MOQ 1 man-month

Pennarlumen · PEN-B81 series

Capacity applied

10 MW to 250 MW (see variants)

Application

Connectivity

Scope

End-to-end liaison

Bank guarantee

Arranged by client

Studies

Grid impact summary

Lead time Filing in 1-2 weeks · Warranty Rework of deficient applications · MOQ 1 application

Ravi · RAV-A52 series

Project size

10 MW to 50 MW (see variants)

Scope

Civil plus electrical BoP

DC cables

4 sq mm solar cable

MV cables

33 kV XLPE Cu

Inverter station

Skid or containerised

Lead time 3-9 months execution · Warranty Defect liability 24 months · MOQ 1 MW

Vindhya · VIN-0E2 series

Shipment size

1 CBM to Multiple containers (see variants)

Mode

Air freight

Customs services

Bill of entry and clearance

Incoterm

FOB

Permits

BIS, WPC, import licences

Lead time Delivery 1-6 weeks · Warranty Claims support · MOQ 1 lot

Vindhya · VIN-383 series

Project capacity

5 MWp to 100 MWp (see variants)

Scope

Design, supply, install, commission

Module technology

Non-DCR bifacial

Inverter

Central inverter

Performance guarantee

PR 82% with CUF guarantee

Lead time Large projects 12 months · Warranty Defect liability 24 months · MOQ 1 MWp

Magadh · MAG-F39 series

Procurement value

INR 25 lakh to INR 25 crore (see variants)

Scope

Tender and negotiation

Category

Modules and inverters

Vendor audit

Factory audit

Fee model

Percentage of purchase value

Lead time Kick-off in 3-5 days · Warranty As per contract · MOQ 1 lot

Magadh · MAG-5E5 series

Network scale

33 kV plant to 132 kV system (see variants)

Study type

Protection coordination

Software

PSS/E

Model data

Utility network model

Deliverables

Study report with results

Lead time 2-6 weeks · Warranty Clarifications to utility at no cost · MOQ 1 report