BEES 4.0 (Building for Environmental and Economic Sustainability version 4) Released
http://www.bfrl.nist.gov/oae/software/bees/
BEES 4.0 (August 2007), a code agency for selecting environmentally preferred, cost-effective antiquity products has meet been liberated and crapper be downloaded liberated of charge.
Builders fascinated both in advance and thrift crapper goodness from the stylish updates to an original code collection liberated this hebdomad by the National Institute of Standards and Technology (NIST). BEES 4.0, updates accumulation on more than 200 products and adds 30 newborn products for review. It also offers users the choice of a newborn ordered of consensus weights for scoring the environmental effect of individualist antiquity products.
BEES 4.0 (Building for Environmental and Economic Sustainability edition 4) measures both the environmental and scheme action of antiquity products with life-cycle categorization techniques matured respectively by the International Organization of Standardization (ISO) and ASTM International.
With BEES a individual crapper ascertain, for instance, the environmental effect of a creation at some initiate of its existence: nakedness touchable acquisition, manufacture, transportation, installation, use, and recycling and squander management. The environmental ramifications of the creation at apiece of these stages is provided for apiece of 12 categories: orbicular warming, acidification, eutrophication, fossil render depletion, interior expose quality, surroundings alteration, manlike health, biology toxicity, ozone depletion, smog, criteria expose pollutants and liquid intake. The newborn consensus coefficient option, matured by a commission of antiquity creation manufacturers, naif antiquity designers and environmental categorization experts, allows users to appraise environmental impacts considering short-, medium- and long-term effects.
Comprehensive scheme action accumulation are similarly acquirable for the costs of initial investment, replacement, operation, fix and repair, and disposal. Environmental and scheme performances are compounded into an coverall action manoeuvre using the ASTM accepted for Multi-Attribute Decision Analysis. For the whole BEES analysis, antiquity products are circumscribed and categorised according to the ASTM accepted arrangement for antiquity elements famous as UNIFORMAT II.
BEES 4.0 includes a sort of newborn non-biobased products, including carpeting from individual manufacturers who concord to acquire copy credits to equilibrize the product’s life-cycle edifice pedal emissions. These and another products, much as biobased carpets, roof coatings, antiquity fix products and fertilizers that remember for a polity “green” advantageous acquire program, could process stuff status in the nation’s naif antiquity drive.
The U.S. Department of Agriculture Chief Economist’s Office of Energy Policy and New Uses based NIST’s BEES investigate on biobased products.
http://www.bfrl.nist.gov/oae/software/bees/
National Institute of Standards and Technology www.bfrl.nist.gov;
Office of Applied Economics www.bfrl.nist.gov/oae
Building and Fire Research Laboratory
Bobbie Lippiatt, BEES Developer and Economist
100 Bureau Drive, Mail Stop 8603
Gaithersburg, MD 20899-8603
Voice: (301) 975-6133; Fax: (301) 975-4032