Aggregate Industries, a leading UK construction materials producer and supplier, has demonstrated its strong capabilities in the rail sector with its recent work at the National College for High Speed Rail (NCHSR). Due to open in September 2017, the NCHSR, located at Doncaster’s Lakeside Campus, will comprise circa 76,000ft ² of teaching and workshop space. Along with another site at Birmingham’s Science Park, the college will train thousands of apprentice engineers to meet the HS2 and future rail needs by