Providing valve locks as an alternative for the compressor(s) serves as an effective measure to prevent unauthorized withdrawal of Compressed Natural Gas (CNG). Valve locks physically secure the valves, ensuring that only authorized personnel with the correct keys or access rights can operate the valves to access the gas. This is crucial in maintaining safety and security in facilities where CNG is stored or utilized, as it prevents tampering and helps in controlling access to potentially hazardous materials.
In scenarios where fencing is not an option, relying on valve locks can be an efficient and tangible security measure. They act as a direct barrier to unauthorized users, adding a layer of physical security that is essential in managing the risks associated with CNG usage and storage.
While alarm systems and surveillance cameras can enhance security by providing monitoring and alerts, they do not physically prevent withdrawal. Manual locks may not be specifically designed for the purpose of securing valves and could be less effective than specialized valve locks that are tailored for use with CNG systems.