Engineering, EPC & construction services

Kalingaamrit · KAL-E19 series

Voltage level

11 kV to 220 kV (see variants)

Circuit type

Double circuit

Conductor

AAAC or HTLS

Scope

Foundation, erection and stringing

Stringing method

Tension stringing

Lead time Per section schedule · Warranty Workmanship 12 months · MOQ 1 km

Doaba · DOA-B79 series

Voltage level

66 kV to 220 kV (see variants)

Circuit type

Double circuit

Conductor

AAAC or HTLS

Scope

Foundation, erection and stringing

Stringing method

Conventional stringing

Lead time Mobilisation in 15 days · Warranty Workmanship 12 months · MOQ 1 km

Mahanadiparam · MAH-4C4 series

Voltage class

11 kV to 400 kV (see variants)

Type

Indoor GIS

Scope

Full turnkey

Transformers

Up to 160 MVA

Earthing

Copper-bonded rods

Lead time Execution 6-15 months · Warranty Equipment as per OEM · MOQ 1 bay

Tirhut · TIR-255 series

Works volume

1 MW equivalent to 50 MW equivalent (see variants)

Foundation type

RCC bored pile

Concrete grade

M25

Pull-out testing

Random test plus lateral load

Reinforcement

Fe 500D TMT

Lead time 4-12 weeks execution · Warranty Structural defect liability 24 months · MOQ 1 job

Satpurapushpak · SAT-5C8 series

Voltage level

11 kV to 220 kV (see variants)

Circuit type

Double circuit

Conductor

ACSR Panther

Scope

Foundation, erection and stringing

Stringing method

Tension stringing

Lead time Per section schedule · Warranty Defect liability 24 months · MOQ 1 km

Kaverishikhar · KAV-C21 series

Project capacity

25 MWp to 300 MWp (see variants)

Scope

Design, supply, install, commission

Module technology

Mono PERC DCR

Inverter

Central inverter

Performance guarantee

PR 80% for first year

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

Urjatek · URJ-E11 series

Survey area

50 acres to 500 acres (see variants)

Survey method

Drone LiDAR

Accuracy

Horizontal 20 mm, vertical 30 mm

Deliverables

Contour map, DEM, CAD plan

Geotech boreholes

1 per 10 acres to 15 m depth

Lead time 2-4 weeks · Warranty Report validity for design purpose · MOQ 1 site

Mahabaleshwarflux · MAH-494 series

Project size

25 MW to 100 MW (see variants)

Scope

Full PMC with contract management

Team on site

1 project manager plus 1 engineer

Schedule control

MS Project weekly

Reporting

Weekly progress report

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

Mahanadiparam · MAH-CE9 series

Plant capacity

25 MW to 250 MW (see variants)

Deliverables

GA drawings, SLD, BoQ

Design software

PVsyst, AutoCAD, ETAP

Team

Lead engineer plus 3 designers

Turnaround

6-8 weeks

Lead time 6-10 weeks · Warranty Design correction at no cost for 12 months · MOQ 1 job

Arcmark · ARC-C48 series

Installation scope

1 MW to 100 MW (see variants)

Scope

Complete mechanical and electrical erection

Manpower deployed

60 technicians plus supervisors

Supervision

Site engineer and safety officer

Equipment

Own cranes and erection tools

Lead time Phased by block · Warranty Defect liability 24 months · MOQ 1 MW

Nilgiri · NIL-C05 series

Project size

25 MW to 100 MW (see variants)

Scope

Owner's engineer through COD

Team on site

PM, 3 engineers, QA/QC inspector

Schedule control

MS Project weekly

Reporting

Monthly dashboard for lenders

Lead time Deployment in 2 weeks · Warranty As per contract · MOQ 1 month

Mysore · MYS-C02 series

Project size

25 MW to 500 MW (see variants)

Scope

Full PMC with contract management

Team on site

PM, 3 engineers, QA/QC inspector

Schedule control

Primavera P6 baseline and updates

Reporting

Weekly progress report

Lead time Engagement for 6-24 months · Warranty As per contract · MOQ 1 month

Chola · CHO-CE1 series

Plant capacity

1 MW to 10 MW (see variants)

Deliverables

Full IFC drawing set with calculations

Design software

PVsyst, STAAD, ETAP, Civil 3D

Team

Electrical, civil and SCADA discipline leads

Turnaround

3-4 weeks

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

Mahabaleshwarflux · MAH-C88 series

Cable route length

2 km to 50 km (see variants)

Method

Open trench

HDD capacity

Up to 450 mm bore

Trench depth

0.9 m

Cable type

LT armoured

Lead time Mobilisation in 7 days · Warranty Restoration warranty 6 months · MOQ 1 km

Mysore · MYS-EA6 series

Voltage level

132 kV to 765 kV (see variants)

Circuit type

Single circuit

Conductor

ACSR Moose

Scope

Erection and stringing only

Stringing method

Conventional stringing

Lead time Material availability dependent · Warranty Defect liability 24 months · MOQ 1 km

Arcmark · ARC-BE8 series

Project size

10 MW to 500 MW (see variants)

Scope

Design review and QA/QC

Team on site

PM, 3 engineers, QA/QC inspector

Schedule control

MS Project weekly

Reporting

Weekly progress report

Lead time Deployment in 2 weeks · Warranty Professional indemnity cover · MOQ 1 month

Tarangline · TAR-A55 series

Project size

10 MW to 200 MW (see variants)

Scope

Cabling and earthing

DC cables

4 sq mm solar cable

MV cables

33 kV XLPE Cu

Inverter station

Brick built room

Lead time Mobilisation in 14 days · Warranty Defect liability 24 months · MOQ 1 MW

Vindhyatarang · VIN-C05 series

Project size

10 MW to 250 MW (see variants)

Scope

Owner's engineer through COD

Team on site

1 project manager plus 1 engineer

Schedule control

Primavera P6 baseline and updates

Reporting

Weekly progress report

Lead time Deployment in 2 weeks · Warranty As per contract · MOQ 1 month

Ravikiran · RAV-AE1 series

Plant capacity

5 MW to 250 MW (see variants)

Deliverables

GA drawings, SLD, BoQ

Design software

PVsyst, AutoCAD, ETAP

Team

Lead engineer plus 3 designers

Turnaround

6-8 weeks

Lead time 6-10 weeks · Warranty As per contract · MOQ 1 job

Kakatiyasetu · KAK-771 series

Plant capacity

10 MW to 100 MW (see variants)

Deliverables

GA drawings, SLD, BoQ

Design software

PVsyst, AutoCAD, ETAP

Team

Electrical, civil and SCADA discipline leads

Turnaround

3-4 weeks

Lead time 3-4 weeks · Warranty Design correction at no cost for 12 months · MOQ 1 job

Nilgiri · NIL-4C1 series

Voltage class

11 kV to 400 kV (see variants)

Type

Hybrid GIS

Scope

Civil and structural

Transformers

Up to 315 MVA

Earthing

GI flat grid with ground rods

Lead time Execution 6-15 months · Warranty Equipment as per OEM · MOQ 1 bay

Ravikiran · RAV-C25 series

Project capacity

25 MWp to 300 MWp (see variants)

Scope

Turnkey including land liaison and approvals

Module technology

TOPCon DCR

Inverter

String inverter

Performance guarantee

PR 80% for first year

Lead time 3-6 months to commissioning · Warranty Defect liability 24 months · MOQ 1 MWp

Doaba · DOA-CE5 series

Plant capacity

1 MW to 100 MW (see variants)

Deliverables

Design basis report plus drawings

Design software

PVsyst, AutoCAD, ETAP

Team

Electrical, civil and SCADA discipline leads

Turnaround

6-8 weeks

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

Vindhya · VIN-1C8 series

Cable route length

1 km to 50 km (see variants)

Method

Trench plus HDD for crossings

HDD capacity

Up to 250 mm bore

Trench depth

0.9 m

Cable type

LT armoured

Lead time Permits may extend timeline · Warranty Restoration warranty 6 months · MOQ 1 km