TEHRAN Iran's Atomic Energy Organization (IAEO) said here yesterday the IAEO's truck stolen last week consisted of only welding samples and were not important. The metals carried by this truck were just ordinary parts of welding samples and they were not of any significance, the organization said in a statement carried by the official IRNA news agency. The truck was seized in the central city of Esfahan as it was taking the item to Tehran for testing, the paper said adding that the police had launched a search for the truck and its contents.