HEATKEYS

WikiAnswers: Questions and Answers from the Community

Dictionary.com - the largest and most trusted free online dictionary. Instantly look up accurate and extensive definitions and word meanings, and hear audio pronunciations.

Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.

WebStructural, structural engineering software for steel and wood.

Tools and Basic Information for Design, Engineering and Construction of Technical Applications

Saginaw Pipe supplies nationwide - steel pipe, structural tubing, I beam, angle, channel, wide flange beams, oil field tubulars, pipe pilings, large O.D. steel pipe

Metro Steel and Pipe Supply Aluminum, Steel, galvanized, Stainless steel flats, sheets, pipe beams, channel metal fabrication at mill direct pricing

eFunda, the ultimate online reference for the mechanical engineering community

CostOwl.com - Find out how much your next purchase or service will cost. Approximate pricing data for hundreds of topics including home improvement and insurance.

ASTM International develops international standards for materials, products, systems and services used in construction, manufacturing and transportation. ASTM standard specifications and test methods define uniform requirements and procedures.

The Club is dedicated to preserving our hunting heritage, scoring and keeping big game records, maintaining hunter ethics, and furthering conservation education.

SPIE is an international society advancing an interdisciplinary approach to the science and application of light.

Anvil International is the largest and most complete manufacturer of pipe fittings and pipe hangers and supports in the world.