Key building information duties22
If there is more than one AP for a higher-risk building each AP must, for the part of the building for which they are responsible11, provide the PAP with—
a
notice and details of any change to the key building information within 28 days of the AP becoming aware of the change,
b
if requested by the PAP, key building information as soon as reasonably practicable from the date of request from the PAP.