ATEX Certification in India

ATEX Directive 2014/34/EU · IECEx · Equipment for Explosive Atmospheres · typical timeline 12–32 weeks

ATEX certification is required for electrical and mechanical equipment used in potentially explosive atmospheres — refineries, chemical plants, paint shops, grain silos, mines. We classify the zone and equipment category, arrange Ex testing, compile the technical file and manage the notified body. Cost: ₹1,50,000–₹8,00,000; timeline 3–8 months.

Who needs ATEX certification

• Makers of Ex motors, pumps, luminaires, junction boxes, instruments
• Suppliers to oil & gas, petrochemical and pharma plants
• Exporters to EU and IECEx markets
• Indian PESO-approved manufacturers expanding to EU

ATEX requirements in plain words

1. Equipment group and category (Zone 0/1/2, 20/21/22)
2. Protection concept (Ex d, Ex e, Ex i, Ex n…) per EN IEC 60079 series
3. Type examination and testing at a notified body
4. Production quality assurance (ISO 9001-based) for Category 1/2
5. Technical file, marking and instructions
6. Declaration of Conformity

Certification process

1. Step 1Gap assessmentWe audit your current processes against the standard and list exactly what is missing.
2. Step 2DocumentationPolicies, procedures, records and formats written for your plant, not copied templates.
3. Step 3Implementation & trainingYour team trained on the floor; internal audit and management review done with you.
4. Step 4Certification auditStage 1 and Stage 2 audit by an IAF-accredited certification body of your choice.
5. Step 5Certificate & surveillanceCertificate issued; we support annual surveillance audits for the full 3-year cycle.

ATEX certification cost in India

Indicative 2026 all-inclusive prices — consulting, documentation, training and the certification-body audit fee. No separate charges. Full cost breakdown →

Documents required

• Zone and category analysis
• Design drawings and material specs
• Ex test reports and EU-type examination certificate
• Production QA notification
• Marking plate and instructions
• ATEX DoC

Benefits

• EU and (via IECEx) global hazardous-area market access
• Required by EPC contractors and oil & gas buyers
• Aligns with PESO/CCOE approvals in India
• Reduces liability for explosion incidents

Frequently asked questions

ATEX vs IECEx?

ATEX is EU law; IECEx is the international scheme. Testing overlaps, so both are usually done together.

Is PESO approval enough for export?

No; PESO is India-only. EU buyers need ATEX.

Does ATEX certification expire?

The EU-type examination certificate does not, but production QA is audited annually.

ATEX consultants by city

• Baddi
• Ludhiana
• Mohali
• Chandigarh
• Delhi
• Gurgaon
• Noida
• Ahmedabad
• Mumbai
• Pune
• Bangalore
• Chennai
• Hyderabad
• Kolkata
• Indore

Written by Sahil Dubey, CISA — lead consultant, PraxisQ Consulting LLP. Reviewed October 2026.