Equipment powered by internal combustion engines and turbines shall not be rigidly connected to the gas supply piping according to which standard?

Equipment powered by internal combustion engines and turbines shall not be rigidly connected to the gas supply piping according to which standard?

• A. 620.4
• B. 616.2
• C. 610.4
• D. 608.3

Answer: (B)

The correct choice is based on the safety provisions outlined in standard 616.2, which specifically addresses the connection between gas supply piping and equipment powered by internal combustion engines and turbines. This standard is designed to prevent potential hazards associated with rigid connections that could lead to strain, stress, or failure of the equipment, as well as to ensure that any movement or vibration from the equipment does not impact the integrity of the gas supply system. The intention of this standard is to promote safer operating conditions by advocating for flexible connections that can accommodate the movements of machinery without compromising the gas infrastructure. This helps to mitigate risks such as leaks or catastrophic failures that could arise from a rigid connection. Standards like 620.4, 610.4, and 608.3 may cover other aspects of gas systems, such as storage or construction practices, but they do not specifically address the connection requirements for equipment powered by internal combustion engines and turbines in the manner that standard 616.2 does.

The correct choice is based on the safety provisions outlined in standard 616.2, which specifically addresses the connection between gas supply piping and equipment powered by internal combustion engines and turbines. This standard is designed to prevent potential hazards associated with rigid connections that could lead to strain, stress, or failure of the equipment, as well as to ensure that any movement or vibration from the equipment does not impact the integrity of the gas supply system.

The intention of this standard is to promote safer operating conditions by advocating for flexible connections that can accommodate the movements of machinery without compromising the gas infrastructure. This helps to mitigate risks such as leaks or catastrophic failures that could arise from a rigid connection.

Standards like 620.4, 610.4, and 608.3 may cover other aspects of gas systems, such as storage or construction practices, but they do not specifically address the connection requirements for equipment powered by internal combustion engines and turbines in the manner that standard 616.2 does.