42When work is to be considered to have been completed

42 When work is to be considered to have been completed A builder must not demand final payment under a major domestic building contract until— (a) the work carried out under the contract has been completed in accordance with the plans and specifications set out in the contract; and (b) the building owner is given either— (i) a copy of the occupancy permit under the **Building Act 1993**, if the building permit for the work carried out under the contract requires the issue of an occupancy permit; or (ii) in any other case, a copy of the certificate of final inspection.