• Engineering

• 1072.

Illuminating Engineering Society

Premier lighting community dedicated to promoting the art and science of quality lighting to its members and industry Welcome to the Maine-based section of the Illuminating Engineering Society, a not-for-profit organiz Home We are the Portland Maine based section of the Illuminating Engineering Society a notforprofit organization dedicated to all aspects of the ART and SCIENCE of ILLUMINATION.

• Labor Unions/Organizations

• 1073.

International Association of Machinists & Aerospace Workers

International Association of Machinists & Aerospace Workers.

• Public Health Programs

• 1074.

American Industrial Hygiene Association

Welcome to the Pittsburgh AIHA The Pittsburgh Section is part of the national American Industrial Hygiene Association AIHA founded in 1939.

• Engineering

• 1075.

Institute of Noise Control Engineering of the United States O

Non-profit professional organization promoting engineering solutions to environmental, product, machinery, industrial and other noise problems.

• Promotion of Business (Chambers of Commerce)

• 1076.

Association of Reciprocal Safety Councils Inc

TO PROVIDE TO ARSC MEMBERS WORLD-CLASS SAFETY EDUCATION, RISK-MANAGEMENT SERVICES AND RESOURCES THAT ARE CONSISTENT, COST-EFFECTIVE, RECIPROCAL AND THAT CONFORM TO REGULATORY STANDARDS AND INDUSTRY ACCEPTED PRACTICES THAT WILL RESULT IN A SAFER WORLD.

• Printing, Publishing

• 1077.

Electri International the Foundation for Electrical

ELECTRI International helps keep electrical construction strong, productive, and profitable.

• Physical Sciences/Earth Sciences Research and Promotion

• 1078.

International Space Elevator Consortium

Official tweets from the International Space Elevator Consortium : the #SpaceElevator will be sooner than you think.

ACI FOUNDATION

The ACI Foundation is a subsidiary of @ConcreteACI offering research funding, education, scholarships, and technology advancement in the concrete industry.

• Domestic National Security (includes Military and Defense Issues)

• 1080.

IN-Q-TEL INC

investing in global innovation to secure the nation IQT has delivered significant mission impact for more than a quarter century by building a uniqueand uniquely powerfulnotforprofit global investment platform that accelerates the introduction of groundbreaking technologies to enhance the national security and prosperity of America and its allies.