Leak Detection System Testing: Ensuring Pipeline Safety
Leaks in pipelines pose a serious threat to public safety, the environment, and financial losses. To detect and prevent these leaks, Pipeline Leak Detection Systems (PLDS) are used to quickly identify and respond to any issues. To ensure the highest level of safety, it is essential to perform rigorous testing of the PLDS.
Performance Measures
The performance measures for leak detection systems are determined by a risk assessment study. This study must follow the requirements of Saudi Aramco FAT/SAT test documents, as well as approved international standards such as API and EPA. Additionally, any new PLDS projects must develop functional specifications, FAT and SAT procedures.
Commissioning and Testing
The commissioning of the system is done through an actual product release procedure, which must be approved. Furthermore, the system must be periodically tested to demonstrate correct functionality of field instrumentations, communication and monitoring systems, as per the validation test procedure. As a minimum, these tests should be performed as per Table 13.
Leak detection systems are a crucial part of ensuring safety and preventing environmental damage from pipeline leaks. Testing the system is essential to confirm it is functioning correctly and is able to detect any issues. By following the guidelines and performing the required tests, PLDS can ensure the highest level of safety.