How often should gloves be changed during sampling?

Changing gloves before collecting each sample is crucial in maintaining the integrity of the sampling process and ensuring accurate results. This practice helps prevent cross-contamination between different samples, which can skew the data collected during lead assessments. By changing gloves, you create a clean environment for each new sample, ensuring that any potential lead residue from a previous sample does not interfere with the analysis of the new sample.

Furthermore, adhering to this guideline demonstrates a commitment to safety and best practices in lead risk assessment, as it minimizes the risk of exposure to lead for both the assessor and individuals who may come into contact with the sampled materials. Overall, changing gloves before each sample is a critical step in reliable and responsible lead sampling procedures.