TTS Ships Equipment's side rolling hatch cover ensures that all the requirements of the owners and regulatory authorities in respect of the manoeuvring, cleating and tightening of the hatch cover panels can be met in full. The company's continuous product development results in a reduction in manufacturing time while simultaneously ensuring a low weight of cover an maintaining the strength requirements. TTS Ships Equipment side rolling hatch covers are of a simple, but cost-effective construction and are designed to fulfil the UR S21 rules from the International Association of Classification Societies (IACS).