When must the owner present their gas meter for inspection?

The requirement for the owner to present their gas meter for inspection is typically stipulated by regulations or guidelines that aim to ensure compliance with safety and operational standards. In this case, the correct timeframe of 15 days is a standard period that allows adequate time for both the owner and the inspecting authority to coordinate the inspection effectively.

This timeframe is practical because it ensures that inspections are carried out without significant delays, which could affect both the accuracy of the readings and the overall safety of the gas system. A 15-day window provides a balance between the need for timely inspections and the owner's ability to arrange for access to the meter.

The selected timeframe reflects a regulatory intent to ensure that gas meters are regularly verified for accuracy and safety, promoting accountability on the part of the owner while also facilitating ongoing compliance with energy regulations.