Reliably-PIP

When applying the reliably test for PIP does each and every single of the key points need ticked?

safely in a way that is unlikely to cause harm either to you or anyone else, either during the activity or afterwards, and
to an acceptable standard, and
repeatedly as often as is reasonably required, and
in a reasonable time period. The activity should take you no more than twice as long as the maximum time someone without a disability would normally take. *

Would each of these need meet for the reliably test to be meet?

* Sourced: (sourced: www.adviceguide.org.uk/scotland/benefits...ility_conditions.htm )