OPEC measures to strengthen cooperation between these countries... [The OPEC Special Fund's] resources are additional to those already made available by OPEC states through a number of bilateral and multilateral channels." The Fund became an official international development agency in May 1980 and was renamed the OPEC Fund for International Development (OFID), with Permanent Observer status at the United Nations. On 21 December 1975, Saudi Arabia's Ahmed Zaki Yamani, Iran's Jamshid Amuzegar, and the other OPEC oil ministers were taken hostage at their semi-annual conference in Vienna, Austria. The attack, which killed three non-ministers, was orchestrated by a six-person team led
Damp (structural) a clever test idea but in the author's opinion not actually replicating a real wall." The author, Ralph Burkinshaw, has developed his own test method which he has published under the title, ""The rising damp tests of Camberwell Pier: Potential height of moisture rise in brickwork and the effectiveness of a modern chemical injection cream damp coursing application."" In April 2014 the British Board of Agrément confirmed that it would consult with manufacturers and holders of BBA certificates with a view to updating the MOAT No.39 test in light of the fact that it was not originally designed to test