ENGINEERS		CONTRACTERS
	Construction Employers' Association		Assoc. of Builders and Contractors
	American Society of Mechanical Engineers		Midwest Insulation Contractors Assoc.
	The Association of Energy Engineers		American Subcontractors Assoc., Inc.
	Association for Facilities Engineering		Assoc. Specialty Contractors, Inc.
	American Society of Heating, Refrigerating, and Air-Conditioning Engineers		International Assoc. of Heat and Frost Insulators and Allied Workers
	Refrigerating Engineers and Technicians Association		National Assoc. of Plumbing-Heating-Cooling Contractors
	INDUSTRY		Mechanical Contractors Assoc. of America
	National Insulation Association		National Electrical Contractors Assoc.
	Polyisocyanurate Insulation Manufacturers Association		Sheet Metal and Air Conditioning Contractors' National Assoc.
	American Society for Testing and Materials		CODES
	ConstructionWebLinks.com		Building Codes Assistance Project
	Engineering News Record		The Construction Specifications Institute
	EPS Molders Association		Process Industry Practices
	International District Energy Association

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