A Thai construction tycoon and 14 others surrendered to police on Friday over a building collapse that killed nearly a hundred workers during a powerful earthquake in March, authorities said. The partially built 30-storey State Audit Office tower in Bangkok was the only building to collapse from tremors emanating from the powerful 7.

A Thai court has issued arrest warrants for 17 people including a high-profile construction tycoon, police said on Thursday, over their alleged involvement in the building of a skyscraper that collapsed and killed scores of workers during a powerful March earthquake.