Is there a vulnerable customer at the address?
Any special access instructions if so please provide details
Has the building been modified or extended since construction to create the built over service or is it as built
How many primary meters are there in the building?
Service material (if service head adaptor visible class as pe)
Does the built over pipe operate at a pressure greater than 75mbar
Is the pipe diameter greater than 32mm?
Has the pipe got a steel tail with any of the exposed steel pipe going in to the ground
Does any of the above ground service pipe run in an unventilated void
Is any of the above ground service pipe unsleeved should it pass through a cavity wall
Has any of the exposed service pipe or sleeving been damaged?
Have the building works created a contravention of the gas safety (installation and Use) Regulations with regard to the position and operation of the ECV or access to the meter
If the answers to any of the above are yes then class as high risk. If all answers are no then class as low risk
Has any other significant risks been identified on site
If yes please describe