Gas meter room requirements

What is gas meter room? How far can a gas meter be from a gas meter? The floor-to-ceiling height inside of the meter room must be a minimum of 7. The preferred height is not more than feet.

Ventilation of meters located inside buildings (Uor greater) Ensure that minor gas leakage does not cause the atmosphere within the housing to become unsafe.

Allows any escape of gas to be smelled or otherwise detected by passers-by. Reduces condensation. Gas Meter Room Ventilation An opening to the outside air in the wall of such room or space, provided the free area of the opening is not less than.

The Gas Meter Room shall be a fire isolated room constructed of masonry materials which has a minimum of hour FRL. Maintain a minimum of 3m between any opening from the Gas Meter Room and any gas appliance , boiler, electrical installation or other source of ignition. A 700mm square excavation is required at the gas main and below the meter box or service entry position to enable the service pipe to be connected to the gas main and terminated at the meter location. No meter shall be used for the purpose of ascertaining the quantity of gas supplied through pipes to any person unless it is stamped either by, or on the authority of, a meter examiner.

Natural ventilation is require with non-adjustable ventilators to the outside at both high and low levels.

Where a meter is housed in a meter box or meter compound attached to or built into the external face of the outside wall of any premises, the meter box or meter compound shall be so constructed and installed that any gas escaping within the box or compound cannot enter the premises or any cavity in the wall but must disperse to the external air. TITLE: GAS METER AND REGULATOR INSTALLATION REQUIREMENTS. A minimum of inches is required between the bottom of the meter and final grade. Meter shall not be in contact with corrosive materials such as soil, mulch, concrete, etc.

Meter also shall not be placed in areas where water collects and puddles. M rotary or larger or more than three meters of any size. Route to be clear of drainage and other services as near as possible. Surface mounted box for solid walls, Semi recessed for cavity walls.

Bottom of both above to be 525mm to 900mm above path or external ground level. The builder said gas metre needs to be moved outside. As its set in the cavity of the new conversion, the metre and isolator valve is all accessible. Notes to the tables above 1. These gas meter clearance distance codes also pertain to building features on nearby or adjacent buildings to the. Additional gas meter.

A gas fire, gas space heater or a gas water heater (including a gas boiler) over kilowatts gross input unless it is room sealed. The gas meter needs a minimum feet of clear and unobstructed space — including above and in front of it. The meter needs an accessible foot path.

If you have trouble getting to it, so will our technicians. Do not enclose or build structures around the meter. In the event where the ventilation requirements cannot be met then a carbon dioxide monitor should be installed at seating height (roughly metres from floor level).

No permanently open vent is needed if the room or space has a door direct to outside Max appliance rated heat input 0. W (net) per m³ volume of internal space Max appliance rated heat input 0. Received a letter today from E. ON saying that they need to change my gas meter as its a legal requirement. Natural gas safety information: Requirements for creating a safe worksite and additional precautions that should be taken when working with or around your PSE gas service. Gas meters shall be installed with a minimum of 1minimum of 1-inch clearance on all sidesinch clearance on all sides of the meter casing.