Tags: gas

• HSE Risk Management Services Pvt Ltd
• 06 Aug 24
• Methodology

METHODOLOGY FOR F&G

This involves collecting data and identifying scenarios through detailed review of project documents such as Process Flow Diagrams (PFD), Piping and Instrumentation Diagrams (P&ID), and Plot Plans. It also includes identifying hazardous materials present in the project facility. This step involves conducting assessments to determine the dispersion of flammable gas (at 25% LFL and 50% LFL), fire scenarios (jet/pool fire), radiation distances (12.5 kW/m²), and toxic distances (10 ppm and 20 ppm). The specific assessment criteria will be finalized in agreement with the client. In line with the existing Fire and Gas (F&G) zones, an F&G mapping study will be conducted.