Process Hazard Analysis (PHA)

Process Hazard Analysis (PHA) is a systematic approach used to identify and assess potential hazards in industrial processes. It involves a thorough examination of equipment, operations, and materials to evaluate risks associated with process failures, human errors, or equipment malfunctions. Techniques such as HAZOP, FMEA, and fault tree analysis are commonly used in PHA to prevent incidents and ensure safety in process industries.

Hazard and Operability Studies (HAZOP)

A Hazard and Operability Study (HAZOP) is a structured and systematic examination of a process design to identify potential hazards and operability issues. It involves a multidisciplinary team that reviews process diagrams using guide words like "more," "less," and "none" to explore deviations from design intent. HAZOP aims to prevent accidents by highlighting risks early in the design or operational phases.

Hazard Analysis (HAZAN)

Hazard Analysis (HAZAN) involves identifying and assessing potential hazards in a workplace to evaluate the severity and likelihood of incidents. HAZAN focuses on quantifying risks by calculating the probability of occurrence and potential impact, which helps in prioritizing hazards and implementing effective risk controls. It is often used in industries dealing with high-risk operations.

Hazard Identification (HAZID)

Hazard Identification (HAZID) is a preliminary risk assessment technique aimed at identifying potential hazards in a workplace or process. It involves brainstorming sessions and checklists to identify risks at an early project stage. HAZID provides a foundation for more detailed risk assessments and helps organizations take proactive safety measures.

Provision and Use of Work Equipment Regulations (PUWER) Assessment

A PUWER assessment ensures that work equipment is safe for use, properly maintained, and suitable for its intended purpose. It involves inspecting machinery, tools, and equipment to ensure compliance with the Provision and Use of Work Equipment Regulations 1998. The assessment focuses on minimizing risks related to equipment operation, including proper training and protective measures.

Lifting Operations and Lifting Equipment Regulations (LOLER) Assessment

A LOLER assessment ensures the safe use of lifting equipment, focusing on compliance with the Lifting Operations and Lifting Equipment Regulations 1998. It involves inspecting lifting equipment such as cranes, hoists, and slings to ensure they are properly maintained, used correctly, and capable of handling specified loads safely.

Control of Substances Hazardous to Health (COSHH) Assessment

A COSHH assessment identifies and controls risks associated with hazardous substances in the workplace. It involves evaluating the health hazards posed by chemicals, dust, and fumes, determining safe exposure limits, and implementing control measures such as ventilation, PPE, and proper storage to prevent occupational health issues.

Pressure Systems Safety Regulations (PSSR) Assessment & Testing

A PSSR assessment ensures the safe operation of pressure systems, such as boilers, compressors, and pipelines, in compliance with the Pressure Systems Safety Regulations 2000. It involves regular inspections, testing, and maintenance to prevent pressure-related failures that could lead to explosions or leaks.

Dangerous Substances and Explosive Atmospheres Regulations (DSEAR) Assessment

A DSEAR assessment evaluates the risks associated with dangerous substances that can cause explosions or fire hazards in the workplace. It involves identifying hazardous areas, classifying zones, and implementing control measures such as proper ventilation, equipment selection, and employee training.

Local Exhaust Ventilation (LEV) Assessment & Testing

An LEV assessment involves evaluating the effectiveness of local exhaust ventilation systems designed to control airborne contaminants at their source. Regular testing ensures that LEV systems meet performance standards, effectively remove hazardous substances, and protect workers from respiratory hazards.

Control of Major Accident Hazards (COMAH) Safety Report Assessment

A COMAH safety report assessment is conducted in high-risk industries dealing with large quantities of hazardous substances. It involves preparing a detailed safety report outlining hazard control measures, emergency response plans, and preventive actions to minimize the risk of major accidents affecting workers and the environment.

Failure Mode and Effects Analysis (FMEA)

Failure Mode and Effects Analysis (FMEA) is a structured methodology used to identify potential failure modes in a system, their causes, and their potential effects. It involves ranking failure modes based on severity, occurrence, and detection to prioritize corrective actions and improve system reliability.

Legionella Risk Assessment (LRA)

A Legionella Risk Assessment (LRA) identifies and controls risks associated with Legionella bacteria in water systems, such as cooling towers and hot water tanks. It involves assessing water temperature, system design, and maintenance practices to prevent the growth and spread of Legionella bacteria, which can cause Legionnaires' disease.

Asbestos Risk Assessment (ARA)

An Asbestos Risk Assessment (ARA) identifies and assesses the presence of asbestos-containing materials (ACMs) in buildings. It involves evaluating the condition of ACMs, the likelihood of disturbance, and the risk of fiber release. The assessment informs the need for control measures such as encapsulation or removal to protect occupants.

Fire Risk Assessment (FRA)

A Fire Risk Assessment (FRA) systematically identifies fire hazards, evaluates fire safety measures, and determines the risk to occupants in a building. It involves checking fire alarms, escape routes, fire extinguishers, and staff training to ensure compliance with fire safety regulations and minimize fire risks.

Vibration Risk Assessment (VRA)

A Vibration Risk Assessment (VRA) evaluates risks associated with exposure to hand-arm vibration (HAV) and whole-body vibration (WBV) in the workplace. It involves measuring vibration levels from tools and machinery, assessing exposure durations, and recommending controls to prevent vibration-related health issues such as Hand-Arm Vibration Syndrome (HAVS).

Noise Risk Assessment (NRA)

A Noise Risk Assessment (NRA) identifies and evaluates noise hazards in the workplace to prevent hearing damage among workers. It involves measuring noise levels, determining exposure durations, and implementing control measures such as hearing protection, noise barriers, and equipment modifications to reduce noise exposure.