How can you prioritize electrical maintenance tasks based on risk?

how to implement Risk-Based Maintenance? I accepted a sequence of steps to follow. 1- performing a criticality MOTOR in equipment by criticality analysis 2- performing a risk assessment The following steps are a simplified version of a risk-based maintenance methodology. step 1: Gather Maintenance Data To implement risk-based maintenance, you need to gather asset data such as: ?Identity (i.e., asset name and number) ?Acquisition cost ?Age ?Mean Time Between Failure (MTBF) history ?Mean Time to Repair(MTTR) history ?Cost of unplanned downtime Frequency of maintenance Step 2: Determine Asset Criticality Organizations use a criticality analysis to evaluate the organization's severity of asset failure. A criticality matrix,

To implement risk-based maintenance, you need to gather asset data such as: ? Identity (i.e., asset name and number) ? Acquisition cost ? Age ? Mean Time Between Failure (MTBF) history ? Mean Time to Repair(MTTR) history ? Cost of unplanned downtime ? Frequency of maintenance This information is readily available in most computerized maintenance management system (CMMS) software. that organizations can improve reliability while also lowering maintenance costs. Risk-based maintenance is just one such approach. Others include: ? Condition-based maintenance (CbM) ? Predictive maintenance (PdM) ? Reliability-centered maintenance (RCM) ? Total productive maintenance (TPM) ? Performing Failure Modes and Effects Analysis (FMEA)

Organizations use a criticality analysis to evaluate the severity of asset failure in the organization. A common tool for performing a criticality analysis is a criticality matrix, Step 1: Gather Maintenance Data Step 2: Determine Asset Criticality Step 3: Determine the Likelihood of Failure Step 4: Calculate the Risk Priority Number Step 5: Analyze Your Findings Step 6: Prioritize Asset Failures Step 7: Create a Risk Mitigation Plan Step 8: Continuously Improve

Using A risk assessment matrix and you need to follow these steps: 1| Identify the electrical maintenance tasks that need to be performed and list them in a table. 2| Identify the potential hazards and consequences associated with each task, such as electric shock, arc flash, fire, equipment damage, etc. 3| Estimate the likelihood and severity of each hazard using a scale from 1 to 5, where 1 is very unlikely and 5 is very likely, and 1 is minor and 5 is catastrophic. 4| Multiply the likelihood and severity scores to get the risk score for each task. 5| Plot the risk scores on the matrix and assign a risk level for each task. 6| Sort the tasks by risk level and prioritize them accordingly.

Considerando uma instala??o elétrica nova de uma planta industrial ( predial comercial, residencial), de portes pequenos, médios ou grandes, desde o início de opera??es havia de ter um mapeamento desmembrado do QG aos painéis individuais de opera??o próximo de cada equipamento. A quest?o ambiente podemos considerar os a céu aberto; locais fechados; temperaturas elevadas, temperaturas baixas ou super baixas; tropicais. Minera??es; Siderúrgicas, Frigoríficas; Tecelagens; Agroindustrial. Cada produto componentes do setor elétrico tem uma vida útil estimada, assim cabe a uni?o de gerência, produ??o e manuten??o conciliar os esfor?os em respeitarem esse tempo, monitorando periodicamente proporcionando maior vida útil, ótimo índice de produ??o.