Rakah, Saudi Arabia, Nov. 22, SPA -- The Minister of Water and Electricity Eng. Abdullah bin Abdulrahman Al-Hussein opened here on Monday the Exhibition and the 1st International Forum for Water, Pumps, Pipes and Environment. The exhibition and the forum were organized by Dhahran International Exhibitions Company in cooperation with the Ministry of Water and Electricity, the Saline Water Conversion Corporation (SWCC), the Saudi Electricity Company and the Saudi Engineers Commission. As many as 120 national and international companies are participating in the four-day event titled "Rationalization is Your Right Decision." The minister cut the ribbon, marking the opening ceremony, and toured the exhibition.