US senators set bipartisan bill to tighten sanctions on Iran.

Iran would face tighter US sanctions over its ballistic missile launches and other non-nuclear activities under a bill introduced on Thursday by a bipartisan group of US senators including senior members of the Senate Foreign Relations Committee.

The bill, which has 14 Democratic and Republican sponsors, would set mandatory sanctions for anyone involved with Iran’s ballistic missile program and those who trade with them.

It also would apply sanctions to the Islamic Revolutionary Guard Corps, and put into law sanctions imposed via presidential executive order on individuals currently sanctioned due to what the bill’s sponsors describe as Iranian support for terrorism.

The bill would also require the president to block the property of any person or entity involved in specific activities that violate the UN arms embargo on Iran.