Construction work for the second pair was carried out under license by SIMA (Servicio Industrial de la Marina, Navy Industrial Service) at Callao, with the ships commissioning in 1984 and 1987.
De sidste to skibe blev bygget under fremstillingslicens i Peru af SIMA (Servicio Industrial de la Marina, Navy Industrial Service) i byen Callao, hvor skibene indgik i den peruvianske flåde i 1984 og i 1987.