Ex Consultancy Services – Safety Solutions for Hazardous Areas
TESV provides comprehensive consultancy services in accordance with ATEX & IECEx standards, ensuring safety, regulatory compliance, and reliable operation for your facilities.

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1️⃣ Introduction

Explosion protection (Ex) is a critical factor in the design, installation, operation and maintenance of equipment in hazardous areas. With international experts and IECEx-certified training programs, TESV offers end-to-end consultancy services to help your organization:

• Correctly assess hazardous area risks

• Comply with international standards (IECEx/ATEX)

• Minimize fire and explosion incidents

• Ensure continuous and reliable production

• Improve workforce competence and safety awareness
   

2️⃣ Our Ex Consultancy Services

1. Hazardous Area Classification (HAC)

• Determine hazardous zones (Zone 0, 1, 2 / 20, 21, 22)

• Analyze ignition sources & flammable materials

• Develop HAC drawings and technical reports

• Recommend mitigation and risk-reduction measures
   

2. Ex Equipment Compliance Assessment

• Verify Ex markings, EPL, T-class, IP rating and equipment groups

• Ensure compliance with zone requirements

• Review certificates, documentation, and conformity

• Recommend replacement or corrective actions
   

🔹 3. Ex Inspection – IEC 60079-17 (IECEx CoPC Unit 003/004)

• Initial inspection (before commissioning)

• Periodic inspection (scheduled maintenance)

• Detailed technical reporting according to IEC standards
   

🔹 4. Ex Safety Management System Review

• Review Ex equipment management processes

• Establish and organize Ex Register documentation

• Support development of safe operation & maintenance procedures
   

🔹 5. Engineering Consultancy for Ex Systems

• Design and review Ex installations

• Equipment selection based on EPL/Zone requirements

• Cost-optimized solutions while maintaining full safety compliance
   

🔹 6. On-site Coaching & Training

• On-site guidance for Ex installation

• Evaluate contractor competency

• Short, focused training for engineers and technicians
   

3️⃣ Our Consultancy Process

1. Needs assessment & initial discussion

2. Site survey / equipment inspection

3. Technical analysis following ATEX/IECEx standards

4. Report preparation & solution recommendations

5. Implementation support & staff training

All activities strictly follow the IEC 60079 series and relevant regulations.
 

4️⃣ Why Choose TESV?

• Consultants certified under IECEx CoPC (Unit 001–009)

• Extensive hands-on experience across various industries

• Fast, accurate, and customized service packages

• International-standard technical reports

• Integrated training + consultancy for sustainable safety management
   

5️⃣ Industries We Serve

• Oil & Gas

• Petrochemical & Chemical Plants

• Food & Beverage

• LNG & LPG Facilities

• Pharmaceutical

• Ports & Storage Terminals

• Renewable Energy

• Industrial Wastewater Treatment

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