HEATKEYS

Engineering information and connections for the global community of engineers. Find engineering games, videos, jobs, disciplines, calculators and articles…

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

Construction and Civil engineering resources for students, teachers and professionals including course notes, problemsolver, books, quiz, calculators, software, job opportunities

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.

McNICHOLS offers a full line of metal and fiberglass products primarily with holes in them. Products include perforated metal, grating, flooring, wire mesh, expanded metal, structural shapes, stair treads, ladder rungs, handrail components, trench d...

Welcome to 80/20

Scientific physics forums for professionals and students to discuss serious issues and topics regarding physics in theory, practice, study and reality. Students can also find help for homework and career perspectives

Engineers Edge - Total Design, Engineering & Manufacturing Resouces

A Full Service Rigging House with Online Buying. Manufacturer and/or Distributor of Wire and Fiber Rope, Wire and Fiber Rope Assemblies, Chain, Slings, Hoists, Lifting and Material Handling Equiptment, Cargo Control Products, Fall Protection, Service...

Industrial Metal Supply, the single destination for all of your metal needs. IMS is a full line metal distributor serving both consumers and businesses. Industrial Metal Supply products include metals in various alloys, shapes, and sizes, including...