There some truth in these posts, youll be fine welding with it, but yes it does displace air. Argon is a heavier than air gas, which means when it gets into your lungs, it sits at the bottom of your lungs and isnt exhaled. The more argon you breath in, the more your lungs fill with it, until there isnt any room left in your lungs for the air that they need.
A Helpful RAC Program Overview. Recovery audit contractors are responsible for identifying improper or erroneous Medicare payments under fee-for-service plans. The program is currently one of the best resources to ensure that waste and abuse of Medicare funds is kept to a minimum.
2. Second party audits. Audits conducted of a supplierâs or contractorâs management system by a customer (external audit). This type of audit is often used to establish how the customerâs contract is being handled by an organization.. Audits conducted by an organizationâs own personnel (internal audits) and mainly directed at improving the management system, and checking compliance of the organizationâs employeeâs work practices and procedures. A properly conducted internal audit programme is recognized as an effective management tool.