On 13 March 2013 (Australian time), the SKA Organisation released its Request for Proposals (RfP), inviting research organisations and industry in the member countries to participate in the design of the SKA telescope.
Responses to the RfP are due to the SKA Organisation Headquarters in the United Kingdom before 17:00 UT on June 10th 2013.
The Request for Proposals and accompanying documentation can be accessed at the SKA Organisation website's RfP page.