WALTHAM, MA — Simpson Gumpertz & Heger’s (SGH) Applied Science & Research Center recently received ISO/IEC17025 accreditation from the American Association for Laboratory Accreditation (A2LA) for several concrete testing methods.…

LANCASTER, Pa. (GLOBE NEWSWIRE) — Armstrong World Industries, Inc. (NYSE: AWI) announced it has commenced a partnership with 9 Foundations, Inc. (9F), an independent scientific advisory firm founded by Dr.…