Are you working indoors?
If yes what control measures are being taken?
Are you using water with soap for this install
Is there any chemicals being used?
If yes what chemicals are being used?
Is the surface suitable to work/ install over?
If yes what type of surface are you installing over?
Is there a ladder being used for this job?
If yes what size ladder is being used?
Can ladder be placed on even ground?
If no what measures are taken to complete work?
Is there a EWP being used?
If yes what type of EWP is being used? (Eg. Scissor, boom lift other.)
Is work being carried out during trade hours?
In case of emergency
Have all has the site been left clean and tidy of all rubbish?
Are all liquids wiped up and surfaces day and free any residues?
Have photos been taken on completion of work?