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OHMS Tech Engineers is a trusted, ISO 9001:2015 & ISO 14001:2015 certified specialist in Electrical Testing, Commissioning & Automation — headquartered in Chennai, India, with a proven pan-India and international project footprint since 2011. With 15+ years of hands-on experience, our multi-disciplined team delivers end-to-end electrical and automation solutions across Utilities & DISCOMs, Oil & Gas, Petrochemicals, Process Plants, Power Sectors, Data Centres, and Commercial Buildings. What We Do: ⚡ Installation, Testing & Commissioning — Switchyards, GIS/AIS, Power Transformers, HV/MV/LV Cables & Panels 🔬 Specialized Diagnostic Testing — Tan Delta, SFRA, Partial Discharge, Thermography 🛡️ Protection Relay Testing & Configuration — ABB, Siemens, Schneider, GE, SEL & more 🤖 Industrial & Substation Automation — PLC, SCADA, HMI, IEC 61850 📐 Engineering & CAD Design — Substation, Power Plant & Process Plant drawings 🔧 Annual Maintenance Services — Preventive, Diagnostic & Condition Monitoring Trusted by: IOCL, GAIL, ONGC, HPCL, BPCL, BHEL, NTPC, L&T, Adani, Tata Steel, ABB, Thyssenkrupp, TechnipFMC, VA Tech Wabag, and 40+ major clients. Compliant with IEC / IS / IEEE / OEM standards | Zero LTI EHS culture | Mobilization-ready teams with calibrated test kits. 📍 Chennai, Tamil Nadu | 🌐 www.ohmstech.com | 📧 info@ohmstech.com

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29 people are employed at OHMS TECH ENGINEERS.

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