2287 — f) dersom visse forsikringseller bopælsperioder efter en medlemsstats lovgivning kun medregnes, hvis de er tilbage­lagt inden for en bestemt tidsfrist, skal den institution, som anvender denne lovgivning, i) kun medregne forsikrings- eller bopælsperioder tilbage­lagt efter en anden medlemsstats lovgivning, hvis de er tilbagelagt inden for denne tidsfrist, eller
2287 — (f) where under the legislation of one Member State, certain periods of insurance or residence are taken into account only if they have been completed within a specified time limit, the institution which administers such legislation shall: i) only take into account periods of insurance or residence completed underthe legislation of another Member State If they were completed within the said time limit; or ii) extend such time limit for the duration of periods of insurance or residence completed wholly or partly within the said time limit underthe legislation of another Member State, where the periods of insurance or residence involved under the legislation of the second Member State give rise only to the suspension of the time limit within which the periods of insurance or residence must be completed.