Ram RB 40 Root Barrier is a heavy duty, linear polyethylene sheet which has been successfully established as an effective root barrier under severe conditions for most intensive vegetated roof systems.
Ram RB 40 Root Barrier contains virgin resins which does not become brittle or age prematurely. A typical carbon black content of 2.4% provides excellent protection from UV exposure and harsh weather conditions. Production is carefully controlled to assure a uniform thickness and the material is electronically tested for ASTM conformance.
Seam taping all joints reduces workmanship demands and installation time.
RamTough 250 is Hot Rubberized Asphalt Roofing & Waterproofing Membrane Waterproofing System that is uncompromising, tough, durable, and offers peace of mind to the owner
The main components utilized in Greenroof-Roofscapes® systems are the waterproofing membrane, layers for protection, drainage, water retention, and aeration, layers of insulation, soil overburden &
The original project scope of the Baltimore Convention Center called for the replacement of the existing roof membrane due to membrane failure and subsequent leaking into the Convention Center’s main halls below. Once the site was studied, the Barrett Company suggested that the Convention Center take advantage of the opportunity to upgrade the aesthetic and functional qualities of the Terrace with a Greenroof installation.
Belle Square is a dynamic complex integrating four main components: residential, office, retail and parking in the center.
In 2011, the D.C. Public Library began plans for the modernization of the Martin Luther King Jr. Memorial Library. The original vision for the Washington, D.C. landmark, designed by modern master Ludwig Mies van der Rohe, used transparency and light as metaphors for freedom and knowledge, the very principles of Dr. King’s life teachings. More than 40 years later, the team at OTJ Architects was selected to helm the transformation of Washington’s Central Public Library.
In 2005, the Federal Deposit Insurance Corporation (FDIC) adopted a new objective— To evaluate & measure the operational energy conservation of its Virginia Square facility and identify opportunities to further conserve energy and reduce utility costs.
Located between Chicago’s lakefront and the central business district (the loop), Millennium Park is a multi-award winning 24.5-acre public park with venues for performance, art, sculpture, architecture, and landscape architecture.
The International Monetary Fund is a key worldwide agency, chartered through the United Nations, that works in a variety of sectors to promote global growth and sound economics.
