API Publ 4772 is a practical technical document for measuring particulate emissions from combustion sources, offering a focused reference for teams that need a consistent basis for emissions-related work. As part of the API Publ 4772 body of guidance, it is relevant to buyers looking for an established API document that supports technical review, environmental compliance planning, and field or plant-level measurement programs. For operations, engineering, and QA/QC groups, it can help align expectations around how particulate emissions are assessed and documented in industrial settings.

What is API Publ 4772?

API Publ 4772 is an API Document published in 2008 under the title Measuring Particulate Emissions from Combustion Sources. It serves as a technical reference for understanding and handling particulate emission measurement work associated with combustion sources. In practical terms, it is the kind of document that helps organizations establish a common benchmark for review, documentation, and evaluation activities tied to emissions monitoring. Buyers typically use this type of API publication as a trusted reference when they need a consistent technical basis for planning or verifying emissions-related work.

Where is API Publ 4772 used?

API Publ 4772 is commonly relevant in industrial environments where combustion sources are part of normal operations, including refining, process facilities, and other oil and gas applications. It may be used by engineering teams, environmental or compliance personnel, operations staff, and inspection groups that need a clear reference for particulate emissions measurement. Procurement and technical documentation teams may also use it when evaluating contract requirements or aligning internal specifications. Its value is strongest wherever emissions assessment, reporting support, or technical review of combustion-related sources is part of routine work.

Why is API Publ 4772 important?

API Publ 4772 matters because it gives professional teams a focused reference for a measurement area that can affect compliance, reporting quality, and operational decision-making. For day-to-day use, it can support more consistent technical review, better coordination between operations and environmental functions, and clearer expectations during inspection or maintenance planning. In procurement and project work, it helps define a recognized document basis for emissions-related tasks. For engineers and QA/QC teams, it offers a practical point of reference when consistency and traceable documentation are important.

• Particulate emissions from combustion sources
• API Publ 4772 technical reference
• Environmental and compliance support
• Engineering and QA/QC review
• Operations and inspection coordination
• Useful for procurement and project specifications