What must be performed on the gas/propane line as per BPI protocols?

All leaks must be repaired is critical as per BPI protocols because ensuring the integrity of the gas/propane line is essential for safety. Leaks in the gas line can lead to dangerous situations, including fire hazards, gas exposure, and environmental concerns. By prioritizing leak repairs, BPI protocols aim to establish a safe working environment for occupants and maintenance personnel. Regular checks for leaks and immediate repairs when found mitigate risks associated with gas usage in combustion appliances.

While routine pressure tests, insulation improvements, and gas flow measurements are important aspects of maintaining gas systems, the immediate need to address and repair leaks reflects BPI's focus on prioritizing safety and risk prevention in gas utilization.