Source: wikibot/proof-test
= Proof test
{wiki=Proof_test}
A proof test is a type of evaluation used to verify that an item or system operates correctly and can withstand intended operational conditions. It typically involves subjecting the item to conditions that are more severe than normal operating conditions to ensure safety and reliability. Proof testing is commonly used in various industries, including: 1. **Manufacturing:** To ensure that products meet specified tolerances and standards.