On entry to the home you should wash your hands using soap and water for 20 seconds. You should wash your hands regularly, particularly after blowing your nose, sneezing or coughing, and when leaving the property. Where facilities to wash hands are not available, hand sanitiser should be used, and you should carry this with you at all times.
You should maintain a safe distance (at least 2 metres) from any household occupants at all times, and ensure good ventilation in the area where you are working, including opening the window.
No work should be carried out in any household which is isolating or where an individual is being shielded, unless your work is to remedy a direct risk to the safety of the household, such as emergency plumbing or repair.
No work should be carried out by a trades person who has coronavirus symptoms, however mild.