MASC - Mining and Surface Certification

MASC - Mining and Surface Certification MASC is the largest Ex certification and Hazardous Location services company in Southern Africa!

At MASC (Mining and Surface Certification), we know that Ex certification and hazardous area compliance can seem complex...
27/11/2025

At MASC (Mining and Surface Certification), we know that Ex certification and hazardous area compliance can seem complex — and that’s exactly why we’re here to help simplify it.

From understanding the difference between ATEX and IECEx, to knowing what tests are needed for your product or how to interpret Ex markings, our goal is to make certification clear, transparent, and approachable.

We’ll be answering some of the most common questions our clients ask — giving you insight into how Ex certification works, what to expect during the process, and how MASC ensures your products meet international safety standards.

If there’s something specific you’d like us to cover, drop a comment or reach out — we’d love to hear from you!

📞 Contact us:
🌍 www.masc-ex.com
📧 [email protected]
☎️ +27 12 653 2959

A little more insight into who we are and what we can do for you. MASC is dedicated to bringing you ease, quality and as...
26/11/2025

A little more insight into who we are and what we can do for you. MASC is dedicated to bringing you ease, quality and assurance in both Ex and Flameproof Product Certification!

We are specialists in Ex Product Certification and Hazardous Area Services.

Stay up-to-date with what we do and contact us on:

https://www.masc-ex.com/
+27 12 653 2959
[email protected]

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Loop Approvals/intrinsic safety system approvals!Here is some more information on our Loop Approvals / Intrinsic Safety ...
25/11/2025

Loop Approvals/intrinsic safety system approvals!

Here is some more information on our Loop Approvals / Intrinsic Safety System Approvals!

An intrinsic safety loop / system, consisting of different interconnected intrinsically safe pieces of equipment, requires approval from an ATL (accredited test laboratory) in South Africa.

This is applicable whether the loop or system is used on a plant, on a mine machine etc.

MASC assists in guiding the client through the loop setup / generic documentation requirements.

MASC approves I.S. loops / systems, as required by regulations / South African codes of practice.

Stay up-to-date with what we do and contact us on:

https://www.masc-ex.com/
+27 12 653 2959
[email protected]

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Understanding Marking & Classification in Hazardous Areas 🔎When it comes to Ex equipment, every symbol, code, and mark o...
20/11/2025

Understanding Marking & Classification in Hazardous Areas 🔎

When it comes to Ex equipment, every symbol, code, and mark on a product matters. These markings are not just technical details — they are the key to safety, compliance, and proper usage in hazardous environments.

At MASC, we provide comprehensive Marking and Classification Charts to help manufacturers, suppliers, and end-users understand exactly what each marking represents. From gas and dust groups to temperature classes, explosion protection techniques, and equipment categories — our charts make it clear, accessible, and reliable.

✅ Why it matters:

Ensures correct equipment is used in the right hazardous zone.
Prevents costly mistakes and potential safety risks.
Helps with global compliance across ATEX and IECEx standards.
Assists end-users and inspectors in quickly identifying compliance.

With MASC, you get more than just testing and certification — you get the tools, guidance, and expertise to make sure your operations remain safe, compliant, and efficient.

Contact us today for more insights into marking, classifications, and certification support:

🌍 www.masc-ex.com
📧 [email protected]
☎️ +27 12 653 2959

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The Ex-Equipment Certification Process with MASC ⚙️When it comes to equipment used in hazardous areas, there is no room ...
18/11/2025

The Ex-Equipment Certification Process with MASC ⚙️

When it comes to equipment used in hazardous areas, there is no room for shortcuts. Every product must undergo a rigorous certification process to ensure it is safe, compliant, and ready for use in environments where explosive gases, vapours, or dusts may be present.

At MASC, we guide you through the complete Ex-Equipment Certification Process, ensuring ease, efficiency, and clarity at every step:

🔹 Application & Documentation – Collecting technical files, drawings, and specifications.
🔹 Testing & Evaluation – Comprehensive laboratory testing against IECEx, ATEX, and SANS standards.
🔹 Compliance Assessment – Verifying conformity with international and local requirements.
🔹 Certification Issued – Granting formal approval for safe use in hazardous areas.
🔹 Ongoing Support – Assisting with audits, surveillance, and updates for continuous compliance.

This process not only ensures that your equipment meets global standards of safety and performance, but also gives your customers confidence in the quality of your product.

With MASC, certification is more than a box to tick — it’s your assurance of safety, reliability, and trust in hazardous environments.

📞 Contact us today to start your certification journey:
🌍 www.masc-ex.com
📧 [email protected]
☎️ +27 12 653 2959

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Why become a Markscheme holder?Samples may be tested on an ongoing basis to ensure product compliance with the standards...
13/11/2025

Why become a Markscheme holder?

Samples may be tested on an ongoing basis to ensure product compliance with the standards. The Quality Management System must be established and adhered to, as this will ensure products that comply with original type certification.

Audits are conducted by trained and acknowledgeable auditors, some of whom are acknowledged IECEx, ATEX, ANZEx auditors.

The registration period covers a permit for a period of 3 year with regular surveillance audits. The Markscheme can be extended to include additional sites / permits or additional Ex techniques.

Stay up to date with what we do and how we can help you:

+27 12 653 2959
[email protected]
www.masc-ex.com

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Trusted by industry leaders!Leading industries rely on MASC for trusted Ex certification and testing. Our commitment to ...
11/11/2025

Trusted by industry leaders!

Leading industries rely on MASC for trusted Ex certification and testing. Our commitment to quality ensures compliance and safety across mining, oil & gas, and other hazardous sectors.

Stay up-to-date with what we do and contact us on:

https://www.masc-ex.com/
+27 12 653 2959
[email protected]

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06/11/2025

IECEX Certification for global compliance!

Ensure your equipment meets international standards with IECEx certification from MASC. Our expertise guarantees compliance for global markets.

Stay up-to-date with what we do and contact us on:

https://www.masc-ex.com/
+27 12 653 2959
[email protected]

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Why MASC Training?- Highly knowledgeable course leaders with local and international experience.- Can be customized acco...
04/11/2025

Why MASC Training?

- Highly knowledgeable course leaders with local and international experience.
- Can be customized according to client’s specifications.
- Cover all levels of expertise and personnel.
- Presented in a practical and interactive way.
- Includes latest interpretations, legislation, regulations and standards.
- Cover the South African context / certification environment as well as international approaches.
- Cover all areas of the workplace, therefore allowing delegates to be immediately productive in their work environment.

Stay up-to-date with what we do and contact us on:

https://www.masc-ex.com/
+27 12 653 2959
[email protected]

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Address

45 Jurg Avenue, Lelyta Park, Unit 5, Hennopspark, Ext 87
Centurion
0157

Opening Hours

Monday 09:00 - 17:00
Tuesday 09:00 - 17:00
Wednesday 09:00 - 17:00
Thursday 09:00 - 17:00
Friday 09:00 - 17:00

Telephone

+27126532959

Website

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