Procure Products
in the Green Procurement CompilationLearn & Plan Topics
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Materials & Resources
In the construction and day-to-day operations of buildings, many materials and resources are used and a great deal of waste is generated. ...
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Energy & Atmosphere
Buildings and facilities rely on the operation of mechanical systems and electrical systems to maintain a high level of indoor environmenta...
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Building Operations and Maintenance Services
Follow these sustainable strategies as your space renovations are complete and the building and interiors are operated in an environmentally sustai... -
Building Systems Upgrades
This page details Sustainable Strategies to consider as your space undergoes a building system upgrade to improve energy, water use, and occupant co... -
Water Efficiency
Buildings are significant users of the Earth’s freshwater supply. The goal of a responsible building operator should be to encourage a sma...
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Sustainable Sites
Choosing a building's site and managing that site during construction are important to ensure a project’s sustainability. Environmentally r...
Submetering
Submetering or system-level metering is used to determine the proportion of energy use within a building attributable to specific end uses or subsystems (e.g., the ventilation system of an HVAC system). This energy use information can be used to support energy management and identify opportunities for additional energy saving improvements.
See U.S. Department of Energy guidance for Federal Agencies.
Whole Building Systems
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Submetering - System Bundling
Submetering technology can work independently to track specific utility information or consumption for a system or space, however, its potential is ...
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Lighting - Green Globes Continual Improvement of Existing Buildings (CIEB)
The lighting system is primarily addressed in the Energy and Indoor Environment categories of Green Globes CIEB. Incorporating high-efficiency light...
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Water - Corrosion and Water Quality
Water contaminants in mechanical process equipment can form deposits, scales, or carryover if not properly expelled through blow-down. These deposit...
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Submetering - LEED BD+C: New Construction (v4)
LEED Building Design and Construction (BD+C) requires building-level water and energy metering. This requirement is intended to help identify opport...
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Submetering - LEED O+M: Existing Buildings (v4)
LEED Operations and Maintenance (O+M) for Existing Buildings requires building-level water and energy metering. This requirement is intended to help...
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Submetering - ANSI/ASHRAE/IES Standard 90.1-2013
Provides the minimum requirements for energy-efficient design of most buildings, except low-rise residential buildings in the United States. Require...
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Submetering - System Impact on Humans
Submeters offer an exciting look into a building's energy consumption. While submetering systems by themselves have no direct impact on resource use...
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Submetering - Guiding Principles for Sustainable Federal Buildings: New Construction and Modernization
The Principles require installation of building level meters for electricity, natural gas, and steam using advanced or standard meters as appropri...
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Submetering - Guiding Principles for Sustainable Federal Buildings: Existing Buildings
The Principles encourage the installation of building level meters for electricity, natural gas, and steam using advanced or standard meters as ap...
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Submetering - Meter Saving Ranges
Industry trends have shown that well-designed submetering systems can provide energy savings at varying levels of action. With unstable utility pric...
Materials
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Metering / Sensor-operated
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Metal Systems
Metal ceilings are not often used in office spaces as it tends to be a high-end finish and does not offer the same acoustical properties as acoust... -
Systems Furniture
Systems furniture is frequently used in open office areas because of its flexibility in being reconfigured and rearranged. It is generally comprised...