ISO 80079-36:2016, titled “Explosive atmospheres – Part 36: Non-electrical equipment for explosive atmospheres – Basic method and requirements”, is a standard that specifies the basic methods and requirements for the design and construction of non-electrical equipment used in explosive atmospheres. This standard is part of the ISO/IEC 80079 series, which addresses equipment used in environments where explosive gases, vapors, mists, or dusts are present.
Key Requirements:
- Scope: ISO 80079-36:2016 applies to non-electrical equipment and components that can pose an ignition risk in explosive atmospheres. This includes equipment used in industries such as chemical processing, oil and gas, mining, and others where hazardous environments exist.
- Ignition Hazards: The standard outlines the potential ignition sources from non-electrical equipment, such as:
- Mechanical sparks (e.g., from friction or impact)
- Hot surfaces
- Static electricity
- Chemical reactions
- Risk Assessment: Manufacturers are required to conduct a thorough risk assessment of the equipment, identifying possible ignition sources and ensuring mitigation measures are in place.
- Design Principles: The standard details the necessary design principles, including robust materials, appropriate sealing to prevent dust or gas ingress, and other safety features to prevent ignition.
- Marking: Equipment certified to this standard must be clearly marked to indicate its suitability for explosive atmospheres, with labels showing the level of protection and the hazardous area classification.
- Compliance with Other Standards: ISO 80079-36:2016 is often used in conjunction with other standards, such as ISO 80079-37, which covers protective concepts for non-electrical equipment.
Who is Required to Comply:
- Manufacturers of non-electrical equipment intended for use in explosive atmospheres must design and construct equipment in compliance with ISO 80079-36.
- Industries operating in hazardous environments, such as oil and gas, mining, and chemical manufacturing, where explosive atmospheres are common.
- Regulatory Bodies that oversee safety in explosive atmospheres often require compliance with ISO 80079-36 to ensure that equipment is safe for use in these settings.
Benefits:
- Reducing the risk of explosions caused by non-electrical equipment.
- Ensuring the safety of personnel working in hazardous environments.
- Facilitating international trade by providing a globally recognized standard for equipment used in explosive atmospheres.
For more detailed information, the standard can be purchased through official ISO channels or authorized distributors.
What is required
ISO 80079-36:2016
ISO 80079-36:2016 specifies the basic requirements for the design, construction, and risk assessment of non-electrical equipment used in potentially explosive atmospheres. Here’s what is required:
1. Scope and Applicability:
- Non-electrical equipment that could create ignition sources (like mechanical equipment, pumps, or compressors) used in environments where explosive gases, vapors, or dusts are present.
2. Risk Assessment:
- Manufacturers must conduct a thorough risk assessment to identify and mitigate all potential ignition hazards related to the equipment. The assessment involves identifying possible ignition sources, including mechanical friction, sparks, static electricity, and more.
3. Design and Construction:
- Safe Design: Equipment must be designed to minimize ignition risks, such as limiting surface temperatures, avoiding static charges, and ensuring that materials can withstand environmental conditions without creating hazards.
- Protective Measures: Equipment may need specific protective features, such as increased durability, proper sealing, or special coatings to prevent hazardous substances from igniting.
4. Marking and Labeling:
- All equipment must be properly marked to indicate compliance with the standard, which includes hazard area classifications, types of protection used, and other critical safety details.
5. Conformance with Other Standards:
- ISO 80079-36 is part of a broader framework of standards for equipment used in explosive atmospheres, meaning compliance may also require meeting the requirements of related standards (e.g., ISO 80079-37).
6. Documentation:
- Adequate documentation is necessary to prove compliance, including detailed descriptions of the risk assessments, design decisions, and testing results.
7. Testing and Verification:
- Equipment needs to be tested and verified to demonstrate that it meets the required safety standards under actual operating conditions.
In summary, ISO 80079-36:2016 requires manufacturers to perform rigorous risk assessments, design equipment with safety features to minimize ignition risks, ensure proper labeling, and document compliance to help prevent accidents in explosive atmospheres.
Who is required
ISO 80079-36:2016
ISO 80079-36:2016 is required for a variety of stakeholders involved in the design, manufacture, and use of non-electrical equipment in potentially explosive atmospheres. Here’s a breakdown of who is required to comply with this standard:
1. Manufacturers:
- Companies producing non-electrical equipment, such as pumps, compressors, and mechanical devices, must ensure their products meet the requirements outlined in ISO 80079-36. This includes designing equipment to prevent ignition sources in explosive environments .
2. Industry Sectors:
- Industries that frequently operate in explosive atmospheres, such as oil and gas, chemical manufacturing, mining, and pharmaceuticals, are required to ensure that the non-electrical equipment used complies with this standard .
3. Quality Assurance and Regulatory Bodies:
- Organizations responsible for regulatory compliance, safety standards, and quality assurance must be familiar with ISO 80079-36 to evaluate equipment and ensure it meets safety requirements for explosive atmospheres .
4. Safety Engineers and Risk Assessors:
- Professionals involved in safety assessments and risk management must understand the principles of ISO 80079-36 to conduct thorough risk assessments and ensure that equipment is safe for use in explosive environments.
5. End Users:
- Companies and personnel operating non-electrical equipment in hazardous locations should verify that the equipment meets ISO 80079-36 standards to ensure operational safety and compliance with legal requirements.
Conclusion:
Compliance with ISO 80079-36:2016 is essential for manufacturers, industry operators, regulatory bodies, safety professionals, and end users to minimize the risks associated with explosive atmospheres. Understanding and adhering to these requirements can significantly enhance workplace safety and reduce the likelihood of hazardous incidents.
For more detailed information, you may refer to sources such as:
When is required
ISO 80079-36:2016
ISO 80079-36:2016 is required in various situations related to the design, manufacture, and use of non-electrical equipment intended for environments with explosive atmospheres. Here are some key instances when compliance is necessary:
1. Equipment Design and Manufacturing:
- Manufacturers of non-electrical equipment must comply with ISO 80079-36 when designing products intended for use in potentially explosive environments. This includes conducting risk assessments and implementing design principles that minimize ignition risks .
2. Regulatory Compliance:
- Organizations operating in industries such as oil and gas, mining, and chemical manufacturing may be required by local or international regulations to ensure their non-electrical equipment complies with ISO 80079-36. Regulatory authorities often reference this standard in legislation and safety guidelines .
3. New Equipment Installation:
- When installing new non-electrical equipment in explosive atmospheres, compliance with ISO 80079-36 is necessary to ensure that the equipment is safe for operation and minimizes the risk of ignition .
4. Periodic Safety Audits and Inspections:
- Organizations must verify that their existing non-electrical equipment continues to comply with ISO 80079-36 during regular safety audits and inspections. This helps ensure ongoing safety and regulatory compliance.
5. Acquisition of Equipment:
- Companies purchasing non-electrical equipment for use in hazardous environments should require compliance with ISO 80079-36 as a criterion for procurement to ensure the safety of their operations .
In summary, compliance with ISO 80079-36:2016 is required during the design, manufacturing, installation, and operation of non-electrical equipment in explosive atmospheres, as well as during regulatory assessments and safety audits. For more details, you can refer to .
Where is required
ISO 80079-36:2016
ISO 80079-36:2016 is required in various environments where non-electrical equipment is used in potentially explosive atmospheres. Here are key areas where this standard is applicable:
1. Industrial Settings:
- Oil and Gas Industry: Facilities involved in the extraction, refining, or transportation of oil and gas often have explosive atmospheres due to flammable gases and vapors. Compliance with ISO 80079-36 is crucial to minimize ignition risks.
- Chemical Manufacturing: In plants where chemicals are produced or handled, explosive atmospheres can arise from volatile substances. Equipment must meet ISO 80079-36 standards to ensure safety .
2. Mining Operations:
- Mining sites, especially those dealing with flammable dust or gases, require compliance with ISO 80079-36 for any non-electrical equipment used, such as conveyors and drilling machines, to prevent ignition hazards .
3. Pharmaceutical Manufacturing:
- The pharmaceutical industry often works with solvents and chemicals that can create explosive atmospheres. Equipment must adhere to ISO 80079-36 to ensure safety during production processes .
4. Food Processing:
- In food processing plants, especially those that use powders (like flour) that can create combustible dust, ISO 80079-36 compliance is necessary for equipment to minimize the risk of explosion .
5. Utilities and Waste Management:
- Facilities involved in waste management, including those processing flammable gases or handling combustible materials, must ensure their non-electrical equipment complies with ISO 80079-36.
Conclusion:
Compliance with ISO 80079-36:2016 is essential in any location where non-electrical equipment is used in environments with explosive atmospheres, including industrial settings, mining operations, chemical and pharmaceutical manufacturing, food processing, and waste management facilities. For further details, you can refer to sources like and .
How is required
ISO 80079-36:2016
Compliance with ISO 80079-36:2016 involves several key steps and processes designed to ensure that non-electrical equipment used in explosive atmospheres is safe and reliable. Here’s how organizations can achieve compliance:
1. Risk Assessment:
- Conduct a thorough risk assessment to identify potential ignition sources in the operating environment. This includes evaluating the types of explosive atmospheres present (e.g., gas, vapor, dust) and determining the appropriate safety measures for equipment design
2. Design Principles:
- Apply design principles that prevent the ignition of explosive atmospheres. This may involve using specific materials, design features, or protective measures that comply with the requirements of ISO 80079-36
3. Testing and Certification:
- Engage in testing and certification of equipment to ensure it meets the necessary safety standards. This may include collaboration with accredited testing laboratories that specialize in evaluating non-electrical equipment for explosive environments
4. Documentation:
- Maintain comprehensive documentation that outlines the design, testing, and compliance processes for the equipment. This documentation should be available for regulatory inspections and audits
5. Training and Awareness:
- Provide training for employees and stakeholders involved in the operation and maintenance of non-electrical equipment. This training should cover safety protocols, equipment handling, and emergency procedures related to explosive atmospheres
6. Periodic Review and Maintenance:
- Implement a regular review and maintenance schedule to ensure ongoing compliance with ISO 80079-36. This includes periodic safety audits and inspections to assess the condition and safety of the equipment in use
Conclusion:
By following these steps, organizations can effectively comply with ISO 80079-36:2016, ensuring that their non-electrical equipment is safe for use in explosive atmospheres. For more detailed information, refer to sources such as and .
Case Study on
ISO 80079-36:2016
Case Study: Implementation of ISO 80079-36:2016 in an Oil and Gas Facility
Background:
An oil and gas exploration company operates offshore drilling rigs and onshore refineries where flammable gases and vapors create potentially explosive atmospheres. The company decided to implement ISO 80079-36:2016 to enhance the safety of its non-electrical equipment, which included conveyors, pumps, and valves.
Objectives:
- To minimize the risk of ignition in explosive atmospheres.
- To comply with regulatory requirements and improve safety standards.
- To enhance operational efficiency by ensuring equipment reliability.
Steps Taken:
- Risk Assessment:
The company conducted a comprehensive risk assessment to identify potential sources of ignition in their facilities. This included analyzing the types of gases present and mapping out areas where non-electrical equipment was in operation. - Design Review:
A design review of existing non-electrical equipment was conducted. Engineering teams worked on modifying equipment to comply with the design principles outlined in ISO 80079-36. Changes included selecting appropriate materials and implementing features that prevent ignition, such as using explosion-proof housings. - Testing and Certification:
The modified equipment underwent rigorous testing by an accredited third-party laboratory. The testing process included evaluating the equipment’s performance under simulated explosive conditions to ensure compliance with the ISO standard. - Training and Awareness:
Employees received training on the new safety protocols and equipment handling procedures. Workshops and drills were conducted to ensure all personnel understood the importance of compliance and how to operate equipment safely in explosive environments. - Documentation and Maintenance:
Comprehensive documentation of the design changes, testing results, and training sessions was maintained. A maintenance schedule was established to regularly inspect and service the equipment, ensuring ongoing compliance with ISO 80079-36.
Results:
- The implementation of ISO 80079-36 led to a significant reduction in the number of safety incidents related to equipment ignition.
- Regulatory compliance was achieved, enhancing the company’s reputation with stakeholders and regulators.
- Employees reported increased confidence in the safety measures, leading to improved morale and productivity.
Conclusion
The case study illustrates how the application of ISO 80079-36:2016 can significantly enhance safety in environments with explosive atmospheres. By conducting thorough risk assessments, implementing design changes, and fostering a culture of safety, organizations can mitigate risks associated with non-electrical equipment.
For more detailed information about ISO 80079-36:2016, you can refer to sources such as ISO and Standards Australia.
White Paper on
ISO 80079-36:2016
White Paper: Understanding ISO 80079-36:2016
Abstract
ISO 80079-36:2016 is a vital international standard that provides guidelines for the design, testing, and certification of non-electrical equipment used in explosive atmospheres. This white paper aims to elucidate the importance of this standard, its key requirements, and its application in enhancing workplace safety, particularly in industries such as oil and gas, chemicals, and mining.
Introduction
In environments where flammable gases, vapors, and dust are present, the risk of explosion is a significant concern. ISO 80079-36:2016 addresses these risks by establishing criteria for equipment that does not use electrical components. The standard helps ensure that non-electrical equipment is designed and manufactured in a way that minimizes the potential for ignition.
Key Requirements of ISO 80079-36:2016
- Design Principles
The standard emphasizes design aspects that prevent ignition. This includes the selection of materials and construction methods that can withstand potential explosive environments without igniting flammable substances - Testing Protocols
ISO 80079-36 mandates rigorous testing procedures for non-electrical equipment. This involves simulating the equipment’s performance under various explosive conditions to assess its safety and reliability . - Documentation
Organizations are required to maintain thorough documentation of design specifications, testing results, and compliance measures. This documentation is crucial for regulatory audits and continuous improvement processes. - Maintenance and Inspections
The standard highlights the importance of regular maintenance and inspection schedules to ensure ongoing compliance and safety of equipment in explosive atmospheres.
Importance of Compliance
Compliance with ISO 80079-36:2016 is not just about meeting regulatory requirements; it plays a critical role in:
- Enhancing Safety: By adhering to the guidelines, organizations can significantly reduce the risk of explosions and associated hazards.
- Improving Operational Efficiency: Reliable equipment reduces downtime and maintenance costs, leading to more efficient operations.
- Building Reputation: Organizations that prioritize safety and compliance gain trust from stakeholders, customers, and regulatory bodies.
Conclusion
ISO 80079-36:2016 serves as a cornerstone for ensuring the safety and reliability of non-electrical equipment in hazardous environments. By following its guidelines, organizations can effectively manage risks associated with explosive atmospheres, protect their employees, and enhance operational efficiency.
References
- ISO 80079-36:2016 Overview – ISO Official Website
- Standards Australia – Standards for Non-Electrical Equipment
- Health and Safety Executive – Safety in Explosive Atmospheres
For further reading and in-depth details about ISO 80079-36:2016, please visit the above links.