Salt Lake Potash Ltd (LON:SO4)(ASX:SO4) chief executive officer Tony Swiericzuk caught up with Proactive's Andrew Scott after confirmation he and chairman Ian Middlemas got shareholder approval to take part in the company's A$20 million placement. Earlier this month the company awarded EPC and EPCM contracts to GR Engineering Services Ltd (GRES) (ASX:GNG) for construction of the process plant and non-process infrastructure (NPI) at the project.