HELSINKI, Finland - Ahlstrom Corporation has announced the acquisition of Hollinee LLC's Filtration Division in the United States. Hollinee's filtration unit primarily manufactures nonwoven filtration materials for HVAC applications.Ahlstrom is
WASHINGTON - The Associated General Contractors of America (AGC) has released its new Project Delivery Systems for Construction textbook, to help clarify industry terminology and practice as it relates to
DALLAS - Service Roundtable has announced that AirAdvice, a manufacturer of indoor air quality diagnostic instruments, will offer a five-part online training course for Service Roundtable's contractor members."Homeowners are more
Do we need to pursue greater energy efficiency in the United States? Or should we be looking for more energy sources? According to speakers at the 15th annual Energy Efficiency Forum, held in Washington, the answer is we should be doing both.
ATLANTA - Given the demand for information about building safety, the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) says it will begin funding research related to homeland security