Interra Resources' (SGX:5GI) Thai joint operating company, Frontier Interra Solar Energy, signed an agreement to install a rooftop solar power system at Thailand-based Strisrinan School, according to a Singapore Exchange filing on Monday.
Under the agreement, the subsidiary will design, install, operate and maintain a 264.55 kilowatt-hour solar power system on the school premises.
The school will pay a monthly service fee based on total electricity generated over 15 years from the start of commercial service.