Orbis ENVIRONMENTAL
2 Day Open Course
Target Audience: Responsible Persons and DSEAR Coordinators with a responsibility for DSEAR management, arrangements and ongoing compliance.
Orbis Environmental
Target Audience: Responsible Persons and DSEAR Coordinators with a responsibility for DSEAR management, arrangements and ongoing compliance.
01656 470 044
Overview of DSEAR regulations and requirements.
Understanding explosive atmospheres and their risks.
Types of dangerous substances and their hazards.
Review of site-specific DSEAR risk assessment.
Site-specific hazardous area classifications.
Site-specific control measures and emergency procedures.
Types of PPE and their use.
PPE selection, maintenance, and disposal.
PPE management in the workplace
Why is a risk assessment necessary?
Overview of the risk assessment process o Identifying and evaluating risks.
Types of control measures and their effectiveness.
Implementing and maintaining control measure.
Mitigation techniques for managing risks from dangerous substances and explosive atmospheres.
Reliance and credit of adequate Ventilation.
Developing an emergency plan
Conducting emergency drills and exercises o Incident reporting and investigation procedures
Walkthrough of the site arrangements
Practical demonstration of most likely emergency condition for responsible persons
(Not full site – attendees only)
Ensuring equipment and facilities are maintained and inspected.
Managing change in the workplace.
Selection and procurement of equipment and ATEX rating for DSEAR Zones
Management of contractors working within DSEAR zones
Record keeping and documentation requirements.
Conducting audits and assessments
Compliance with DSEAR and other regulations
Continuous improvement and best practices
Mini-Audit of the site DSEAR arrangements practical
Inspection of electrical equipment within DSEAR Zones
Recap of the key points covered in the training.
Opportunities for questions and discussion..
Presentation of certificates to participants who successfully complete the course and pass the assessment.
Ensuring all employees are trained and aware of DSEAR risks and procedures.
Developing and implementing training programs.
Responsibilities of line managers and responsible persons.
A comprehensive assessment will be conducted to test the participants' knowledge and understanding of the course material.
DSEAR
Target Audience: Employees working within or near DSEAR Zones
DSEAR
Target Audience: Those responsible for employees, equipment and areas where DSEAR zones exist.
DSEAR
Target Audience: Responsible Persons and DSEAR Coordinators with a responsibility for DSEAR management, arrangements and ongoing compliance.
Orbis Environmental
Established in 2016 by Ryan Lloyd-Davies, Orbis Environmental Limited has become a reputable consultancy, dedicated to exceeding our clients’ needs by becoming an integral part of their team.
Our approach focuses on finding cost-effective solutions and maintaining close working relationships with our clients across various sectors.
Orbis Environmental
Established in 2016 by Ryan Lloyd-Davies, Orbis Environmental Limited has become a reputable consultancy, dedicated to exceeding our clients’ needs by becoming an integral part of their team.
Our approach focuses on finding cost-effective solutions and maintaining close working relationships with our clients across various sectors.
A DSEAR assessment meaning can sometimes be a complicated answer. We have tried to simplify it for you here.
A DSEAR Assessment is a systematic review of a process and substances against strict criteria to determine, first of all if it is explosive, then how to eliminate ignition sources to prevent fire and / or explosions. It also considers the impact and severity of explosions such as the overpressure release and explosion suppression or venting to safe areas.
Furthermore, it identifies the zones which are explosive and defines them into a classification based on likelihood and composition if it is a Powder / Dust or if it is a Gas / Vapor. This is the Hazardous Area Classification (HAC).
The next bit is the most important. What to do with the information from the assessment. We pride our service on a very thorough assessment followed through with all practical and easy to understand recommendations and actions to become compliant.
A DSEAR risk assessment will identify any risks associated with your facility and substances so we can take steps to reduce them together – We will not just give you a list of things to do yourself!
You may see a DSEAR Assessment Example or DSEAR Assessment Template online, but the devil is in the detail. We are happy to give advice on doing the assessment for anyone wanting some pointers. Afterall, our business is about building relationships, not just doing odd jobs.
ATEX is the term derived from “AT”mosphere and “EX”plosive which is a European Union directive that sets the expected safety requirements and standards for workplace explosive atmospheres. The definition of explosive atmosphere can be summarised as the mixture of a flammable or combustible substance (gas, fume, vapour, dust, or powder), that in significant amount of concentration and suspended in air, may ignite when introduced to a source of ignition.
The DSEAR regulations and DSEAR Assessments are the UK implementation of EU standards:
A DSEAR assessment meaning can sometimes be a complicated answer. We have tried to simplify it for you here.
A DSEAR Assessment is a systematic review of a process and substances against strict criteria to determine, first of all if it is explosive, then how to eliminate ignition sources to prevent fire and / or explosions. It also considers the impact and severity of explosions such as the overpressure release and explosion suppression or venting to safe areas.
Furthermore, it identifies the zones which are explosive and defines them into a classification based on likelihood and composition if it is a Powder / Dust or if it is a Gas / Vapor. This is the Hazardous Area Classification (HAC).
The next bit is the most important. What to do with the information from the assessment. We pride our service on a very thorough assessment followed through with all practical and easy to understand recommendations and actions to become compliant.
A DSEAR risk assessment will identify any risks associated with your facility and substances so we can take steps to reduce them together – We will not just give you a list of things to do yourself!
You may see a DSEAR Assessment Example or DSEAR Assessment Template online, but the devil is in the detail. We are happy to give advice on doing the assessment for anyone wanting some pointers. Afterall, our business is about building relationships, not just doing odd jobs.
ATEX is the term derived from “AT”mosphere and “EX”plosive which is a European Union directive that sets the expected safety requirements and standards for workplace explosive atmospheres. The definition of explosive atmosphere can be summarised as the mixture of a flammable or combustible substance (gas, fume, vapour, dust, or powder), that in significant amount of concentration and suspended in air, may ignite when introduced to a source of ignition.
The DSEAR regulations and DSEAR Assessments are the UK implementation of EU standards:
Orbis Environmental
If you are looking for a health and safety consultancy company in the UK, Orbis Environmental & Safety Consulting is a great option. We have a team of experienced & qualified consultants who are passionate about health & safety.
ORBIS ENVIRONMENTAL
DSEAR (Dangerous Substances and Explosive Atmospheres Regulations) is a set of regulations in the United Kingdom that aim to protect workers from the risks of fires, explosions, and other dangerous incidents that may occur as a result of the storage, handling, or use of dangerous substances in the workplace.
The Dangerous Substances and Explosive Atmospheres Regulations (DSEAR) applies to all workplaces where dangerous substances are present and covers a wide range of activities that may pose risks to workers. Some examples of activities that are covered by DSEAR include:
According to the Dangerous Substances and Explosive Atmospheres Regulations (DSEAR) 2002, employers are responsible for ensuring the safety of their employees and others who may be affected by their activities in relation to dangerous substances. As such, DSEAR assessments are required for all workplaces where dangerous substances are present.
This includes workplaces where dangerous substances are stored, handled, or used, as well as workplaces where processes are carried out that may generate explosive atmospheres or dust explosions.
The duration of a DSEAR (Dangerous Substances and Explosive Atmospheres Regulations) assessment can vary depending on the size and complexity of the workplace and the number of dangerous substances present.
For a small and simple workplace with a limited number of dangerous substances, an assessment can be completed in a day or less. However, for larger and more complex workplaces, it may take several days or even weeks to complete the assessment.
It’s important to note that the DSEAR assessment is not a one-time event, it’s a continuous process, it should be reviewed and updated on a regular basis to ensure that the workplace remains safe and that any new hazards are identified and controlled.
DSEAR Risk Assessment competency is a very important question.
To be able to complete a DSEAR Assessment, the HSE have stated within their DSEAR ACOP that someone “Competent” must complete the assessment.
This does not really shed much light on the required competency, however having a detailed knowledge of the DSEAR regulations combined with years of experience in high-risk sectors sure will go a long way.
With DSEAR assessor trained staff and over 10 years working in industries with explosive atmospheres, we have time and time again satisfied the HSE of our competence to complete DSEAR Assessments for our clients, so not only will you get a great dsear consultancy service and a service that flows through with all identified actions, but you will also be in very confident and competent safe hands.
The cost of a DSEAR Risk assessment can vary depending on the size and complexity of the facility, as well as the experience and qualifications of the assessor.
A DSEAR assessment is typically carried out by a qualified and experienced consultant, who will assess the facility to ensure that it is compliant with DSEAR regulations and that appropriate measures are in place to minimise the risk of fire or explosion. The assessment will include a review of the facility’s layout, processes, and equipment, as well as an evaluation of the hazardous substances used or stored on site.
The initial costs for conducting a DSEAR (Dangerous Substances and Explosive Atmospheres Regulations) risk assessments at low-risk facilities which are in design stage, such as Property Development wet well pumping stations, start from approximately £2200.
If the assessment necessitates an on-site visit, for a more complex facility, the fees range from £2750 to £4850.
This includes a full On-site inspection and DSEAR risk assessment, Hazardous area classification and detailed action plan. We also provide a detailed handover by revisiting site or via videocall, and wherever needed, ongoing support to implement control measures.
A full report will be issued within 10 to 15 working days of the site inspection.
Please get in touch to chat through the exact details of your project – our specialist Health and Safety support experts will walk you through the full process.
The DSEAR assessment typically involves a 1–2-day site visit, where are a specialist consultant will review all management arrangements and walk the whole site looking at storage, handling, and use of dangerous substances to determine a true picture of all activities and risk profile.
We create a register of the substances and review any material safety documentation and any previous or published explosion data. We sometimes have much of this to hand for similar substances from experience with other similar projects.
From there we review the potential ignition sources, release rates and concentrations, temperatures, ventilation, and other control arrangements to determine the risk profile and create the risk assessment and Hazardous area classification.
We review all documentation and arrangements such as fire risk management, training, electrical inspection, and testing etc and make recommendation on the most effective options to achieve compliance and manage risk.
We model our services around our main goal which is to help the client. We have a strict process to make sure we are representing you, the client and not just causing more hassle to add to your existing ever-long list of things to do.
We achieve this by having a very detailed but VERY clear Risk Assessment template, which includes a fully descriptive and detailed action plan explaining exactly what action to take in order to achieve compliance and acceptable risk levels.
ORBIS ENVIRONMENTAL
DSEAR (Dangerous Substances and Explosive Atmospheres Regulations) is a set of regulations in the United Kingdom that aim to protect workers from the risks of fires, explosions, and other dangerous incidents that may occur as a result of the storage, handling, or use of dangerous substances in the workplace.
The Dangerous Substances and Explosive Atmospheres Regulations (DSEAR) applies to all workplaces where dangerous substances are present and covers a wide range of activities that may pose risks to workers. Some examples of activities that are covered by DSEAR include:
According to the Dangerous Substances and Explosive Atmospheres Regulations (DSEAR) 2002, employers are responsible for ensuring the safety of their employees and others who may be affected by their activities in relation to dangerous substances. As such, DSEAR assessments are required for all workplaces where dangerous substances are present.
This includes workplaces where dangerous substances are stored, handled, or used, as well as workplaces where processes are carried out that may generate explosive atmospheres or dust explosions.
The duration of a DSEAR (Dangerous Substances and Explosive Atmospheres Regulations) assessment can vary depending on the size and complexity of the workplace and the number of dangerous substances present.
For a small and simple workplace with a limited number of dangerous substances, an assessment can be completed in a day or less. However, for larger and more complex workplaces, it may take several days or even weeks to complete the assessment.
It’s important to note that the DSEAR assessment is not a one-time event, it’s a continuous process, it should be reviewed and updated on a regular basis to ensure that the workplace remains safe and that any new hazards are identified and controlled.
DSEAR Risk Assessment competency is a very important question.
To be able to complete a DSEAR Assessment, the HSE have stated within their DSEAR ACOP that someone “Competent” must complete the assessment.
This does not really shed much light on the required competency, however having a detailed knowledge of the DSEAR regulations combined with years of experience in high-risk sectors sure will go a long way.
With DSEAR assessor trained staff and over 10 years working in industries with explosive atmospheres, we have time and time again satisfied the HSE of our competence to complete DSEAR Assessments for our clients, so not only will you get a great dsear consultancy service and a service that flows through with all identified actions, but you will also be in very confident and competent safe hands.
The cost of a DSEAR Risk assessment can vary depending on the size and complexity of the facility, as well as the experience and qualifications of the assessor.
A DSEAR assessment is typically carried out by a qualified and experienced consultant, who will assess the facility to ensure that it is compliant with DSEAR regulations and that appropriate measures are in place to minimise the risk of fire or explosion. The assessment will include a review of the facility’s layout, processes, and equipment, as well as an evaluation of the hazardous substances used or stored on site.
The initial costs for conducting a DSEAR (Dangerous Substances and Explosive Atmospheres Regulations) risk assessments at low-risk facilities which are in design stage, such as Property Development wet well pumping stations, start from approximately £2200.
If the assessment necessitates an on-site visit, for a more complex facility, the fees range from £2750 to £4850.
This includes a full On-site inspection and DSEAR risk assessment, Hazardous area classification and detailed action plan. We also provide a detailed handover by revisiting site or via videocall, and wherever needed, ongoing support to implement control measures.
A full report will be issued within 10 to 15 working days of the site inspection.
Please get in touch to chat through the exact details of your project – our specialist Health and Safety support experts will walk you through the full process.
The DSEAR assessment typically involves a 1–2-day site visit, where are a specialist consultant will review all management arrangements and walk the whole site looking at storage, handling, and use of dangerous substances to determine a true picture of all activities and risk profile.
We create a register of the substances and review any material safety documentation and any previous or published explosion data. We sometimes have much of this to hand for similar substances from experience with other similar projects.
From there we review the potential ignition sources, release rates and concentrations, temperatures, ventilation, and other control arrangements to determine the risk profile and create the risk assessment and Hazardous area classification.
We review all documentation and arrangements such as fire risk management, training, electrical inspection, and testing etc and make recommendation on the most effective options to achieve compliance and manage risk.
We model our services around our main goal which is to help the client. We have a strict process to make sure we are representing you, the client and not just causing more hassle to add to your existing ever-long list of things to do.
We achieve this by having a very detailed but VERY clear Risk Assessment template, which includes a fully descriptive and detailed action plan explaining exactly what action to take in order to achieve compliance and acceptable risk levels.
ORBIS ENVIRONMENTAL
36/37 Tondu Enterprise
Centre, Bryn Road, Bridgend
CF32 9BS
Mon-Fri: 10:00 - 21:45
Sunday: Closed
info@orbisenvironmental.com
01656 470 044
ORBIS ENVIRONMENTAL
36/37 Tondu Enterprise
Centre, Bryn Road, Bridgend
CF32 9BS
Mon-Fri: 10:00 - 21:45
Sunday: Closed
info@orbisenvironmental.com
01656 470 044
We’re proud to help businesses of all sizes stay safe and compliant, across the United Kingdom and beyond.
We’re proud to help businesses of all sizes stay safe and compliant, across the United Kingdom and beyond.
36/37 Tondu Enterprise Centre
Bryn Road, Bridgend
CF32 9BS
Orbis Environmental — 2025 All Right Reserved
We’re proud to help businesses of all sizes stay safe and compliant, across the United Kingdom and beyond.
We’re proud to help businesses of all sizes stay safe and compliant, across the United Kingdom and beyond.
36/37 Tondu Enterprise Centre
Bryn Road, Bridgend
CF32 9BS
Orbis Environmental — 2025 All Right Reserved
