Air Movement & Control Association International, Inc.

The Air Movement and Control Association International, Inc. is a not-for-profit international association of the world's manufacturers of related air system equipment - primarily, but not limited to: fans, louvers, dampers, air curtains, airflow measurement stations, acoustic attenuators, and other air system components for the industrial, commercial and residential markets.

American Society of Heating, Refrigerating and Air-Conditioning Engineers

The American Society of Heating, Refrigerating and Air-Conditioning Engineers advances the arts and sciences of heating, ventilation, air conditioning and refrigeration to serve humanity and promote a sustainable world. Membership is open to any person associated with the field including indoor air quality, building design and operation, and environmental control for food processing and industry.

Chicago Area Sheet Metal Contractors Association

CSMCA is the voice for contractors involved with heating, ventilating, air conditioning, architectural sheet metal work, pollution control, materials handling, roofing, testing and balancing, and retrofitting. CSMCA provides its members with the latest training, information and services vital to keeping them the best in the industry.

NVLAP - National Voluntary Laboratory Accredation Program

The National Voluntary Laboratory Accreditation Program (NVLAP) provides third-party accreditation to testing and calibration laboratories. NVLAP's accreditation programs are established in response to Congressional mandates or administrative actions by the Federal Government or from requests by private-sector organizations. NVLAP is in full conformance with the standards of the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC), including ISO/IEC 17025 and ISO/IEC 17011.

Dodge Project News, Plans and Specifications

McGraw-Hill Construction connects people, projects and products across the design and construction industry. From project and product information to industry news, trends and forecasts, we provide industry players the tools and resources that help them save time, money, and energy.