Dangerous Substances and Explosive Atmospheres Regulations (DSEAR) Assessment
A DSEAR Risk Assessment is required where flammable gases, vapours, liquids or combustible dusts may create a fire or explosion risk.
Elixir specialists in DSEAR Assessments have developed a strong reputation for delivering practical DSEAR risk assessments that identify hazardous areas, assess ignition sources and help clients implement effective solutions to achieve compliance with the Dangerous Substances and Explosive Atmospheres Regulations 2002.
A DSEAR Risk Assessment is a legal requirement for any workplaces that handle, store, and use dangerous substances.
We work with clients in manufacturing chemicals, laboratories, food production, fuel storage and logistics and many other environments where flammable substances and dusts may be present.
Radiation & Dispersion Analysis Studies
Flare Radiation and Gas Dispersion Analysis is a critical safety assessment that models the thermal radiation from flares and the movement of toxic or flammable gas releases. It evaluates risk to personnel, equipment, and the environment by predicting dispersion patterns and impact zones, ensuring compliance with ALARP principles and safety standard.
Elixir team have been engaged for carrying out the radiation and gas dispersion analysis studies for various clients. Some of the projects which were undertaken are as follows:
- Gannet DGS – N2 & O2 Rich vent Dispersion Study FOR North Sea Client.
- Thermal Radiation study for Beach Energy Beharra Spring Gas Plant, Australia.
Fire & Explosion Risk Analysis
This is a part of QRA which includes estimation of risk posed by fire and explosion of flammable material on the facility and surroundings. Our engineers will help our clients to assess the impact of thermal radiations and explosion overpressure on the surroundings and therefore helps in the decision making of various facilities such as facility siting, control room location, admin building location, fire protection adequacy etc.
QRA Studies
Quantitative Risk Assessment (QRA) is a critical service with our expertise in risk analysis, we help businesses evaluate and quantify safety risks associated with their operations. Risk is a combined effect of consequences (fire, explosion, flammable and toxic gas dispersion) and probability of the event and is expressed in terms of risk/ avg year. By conducting in-depth assessments and utilizing advanced methodologies, we enable our clients to make informed decisions and develop effective risk management strategies. The risk is benchmarked against the risk acceptance criteria of the country and accordingly the action is taken to mitigate the risk.
ALARP and Cost Benefit Analysis
The zone between the unacceptable risk and broadly acceptable risk regions is the tolerable region. Risks in that region are typical of the risks from activities that people are prepared to tolerate in order to secure benefits in the expectation that the residual risks are not unduly high and kept As Low As Reasonably Practicable (the ALARP principle).
Cost–benefit analysis (CBA) is a systematic approach estimating the strengths and weaknesses of mitigation measures that satisfy the reduction in the risk. It is a technique that is used to determine mitigation measures that provide the best approach for the adoption and practice in terms of benefits in reducing risk, severity, practicability of implementation and cost savings etc.
Escape Evacuation and Rescue Analysis(EERA)
Our engineers will assess the impairment of escape routes, evacuation and rescue locations in the emergency from fire and toxic gases. The vulnerability of human beings will be the criteria to analyse and define the impairment.
Bow-Tie Analysis
A bow tie analysis is a risk assessment methodology that is used to visualize the potential risk exposures and outcomes related to various hazard scenarios or events
This analysis is a visualization of the relationship between top hazard event, its causes, accidental scenarios, the preventive and mitigation measures to limit their consequences in a single image. It demonstrates the effectiveness of existing controls.In this analysis, our engineers will identify the top hazard event which is considered in the middle of Bow. Further the consequences/ threats of the event will be identified on one hand and barriers/safety measures/preventive measures for each threat will be identified on another hand.It is very effective risk analysis method where quantification of risk is not possible/ desired.
Emergency Response and Disaster Management Plan (ERDMP)
Our engineers will help to prepare a manual which will have all details of Emergency Response, Preventive Measures and Disaster Management Plan to handle the situation
Safety Case Up-dation
A Safety Case Report must be updated and the Building Safety Regulator (BSR) notified as soon as reasonably practicable when significant changes occur, such as identifying new building safety risks or implementing further measures to manage existing risks. The updated report summarizes how risks (specifically fire spread and structural failure) are managed, reflecting the most current safety status.
Elixir Technical Safety Team can help to update the safety case.
Process Safety Management (PSM)
Process safety management audits.
We offer ongoing support, conducting regular audits to ensure the effectiveness of your PSM program
Process safety gap assessment
Our involvement will proactively address potential safety gaps and protect operations, employees, and reputation. Our engineers will help our clients to identify and bridge gaps in their process safety management systems. Through this assessment, our clients gain a clear understanding of their current safety performance and receive tailored recommendations to enhance their process safety practices.
Process safety training development and delivery.
We guide you through the implementation process, providing comprehensive training for your personnel.
Process safety management systems design, implementation and maintenance.
We tailor a program that aligns with your specific risks, industry standards, and organizational goals.
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