ISO/TS 29001, published in 2003, establishes the quality management system requirements for companies engaged in the design, development, production, installation, and servicing of products for the petroleum, petrochemical, and natural gas industries. The requirements are set out in a clear and precise manner to ensure they can be easily audited. Moreover, they promote global uniformity and enhance confidence in the quality of goods and services supplied by providers. This is especially crucial in cases where product or service failures can have significant consequences for the companies and industries involved.