Manager Engineering Services

Sarthee Consultancy; Surat; On-site; INR 600,000 - 900,000; Full time

Job summary

Sarthee Consultancy is seeking an Electrical Substation Design engineer to contribute to design drawings, calculations, and layouts for AIS/GIS substations in Gujarat. The role requires strong knowledge of SLD/PSLD, earthing, cable sizing, and lighting calculations.

The candidate will collaborate with civil, BIM, and protection teams, participate in design reviews, and assist bidding with design input. Based in Surat, on-site work with project teams.

Qualifications

• B.E. in Electrical engineering degree required.

Responsibilities

• Prepare primary design drawings including: Overall SLD and PSLD.
• Single Line diagram LVAC & DC Distribution System.
• Indoor and Outdoor Equipment layout plans and Sectional views.
• Equipment foundation layout.
• Cable sizing and routing layout diagrams.
• Earthing mat sizing calculation and layout with BOM details.
• DSLP calculation for indoor and outdoor with layout and BOM.
• Battery bank, Charger and UPS sizing calculation.
• Busbar calculations and drawings.
• Cable schedule and termination schedule with BOM of Glands and lugs.
• Short circuit force calculation and stringing chart as per IEC standard,
• CT/VT Sizing Calculation.
• Indoor, Outdoor and Road Lighting calculation and circuit diagram & layout.
• HV equipment connection and interconnection details, (EKD) erection Key diagram.
• Conduct equipment sizing and selection (circuit breakers, isolators, CTs, PTs, surge arresters, DG set, Auxiliary Transformer, NGR, etc.)
• Perform clearance studies (electrical & mechanical) as per IS/IEC/IEEE standards.
• Develop and review substation grounding (earthing) design calculation and layout.
• Support the preparation of bill of quantities (BOQ) and material specifications
• Ensure designs are compliant with relevant standards (IEC, IEEE, IS, CBIP, etc.)
• Coordinate with secondary design, civil, Structural, Architecture, BIM, Mechanical, Fire protection, Firefighting, CCTV surveillance and protection teams for interface clarity.
• Support proposal and estimation teams during bidding stages with design input
• Participate in design reviews, client meetings, and technical discussions.

Education

B.E. in Electrical

Job description

Qualification

B.E. in Electrical

Roles & Responsibility

• Prepare primary design drawings including:
• Overall SLD and PSLD.
• Single Line diagram LVAC & DC Distribution System.
• General Overall Equipment Layout (OEL) arrangement for AIS and GIS Substation.
• ERT layout.
• Indoor and Outdoor Equipment layout plans and Sectional views.
• Equipment foundation layout.
• All type of Cable sizing and routing layout diagrams
• Earthing mat sizing calculation and layout with BOM details.
• DSLP calculation for indoor and outdoor with layout and BOM.
• Battery bank, Charger and UPS sizing calculation.
• Busbar calculations and drawings.
• Cable schedule and termination schedule with BOM of Glands and lugs.
• Short circuit force calculation and stringing chart as per IEC standard,
• CT/VT Sizing Calculation.
• Indoor, Outdoor and Road Lighting calculation and circuit diagram & layout.
• HV equipment connection and interconnection details, (EKD) erection Key diagram.
• Conduct equipment sizing and selection (circuit breakers, isolators, CTs, PTs, surge arresters, DG set, Auxiliary Transformer, NGR, etc.)
• Perform clearance studies (electrical & mechanical) as per IS/IEC/IEEE standards.
• Develop and review substation grounding (earthing) design calculation and layout.
• Support the preparation of bill of quantities (BOQ) and material specifications
• Ensure designs are compliant with relevant standards (IEC, IEEE, IS, CBIP, etc.)
• Coordinate with secondary design, civil, Structural, Architecture, BIM, Mechanical, Fire protection, Firefighting, CCTV surveillance and protection teams for interface clarity.
• Support proposal and estimation teams during bidding stages with design input
• Participate in design reviews, client meetings, and technical discussions.