HEATKEYS

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

calculators, engineering, mechanical, electrical, electronics, design, construction, manufacturing, consultant, layout, software, chemical, plastic, polymers

Free Online Math Calculators and Converters. Mathematics Calculation is made easier.

Engineers Edge - Total Design, Engineering & Manufacturing Resouces

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

Flickr is almost certainly the best online photo management and sharing application in the world. Show off your favorite photos and videos to the world, securely and privately show content to your friends and family, or blog the photos and videos you...

Structural eingineering spreadsheets for buildings and bridges: continuous beam analysis, reinforced concrete column interaction diagram, section properties including shear center, prestress losses, AISC boltgroup and weldgroup analysis, AASHTO LRFD ...

Craftsmanspace contains free woodworking and metalworking DIY (do it yourself) project plans and patterns with detailed manufacture and assemblage descrfiption.

Learn To Engineer: an engineering students resource full of worked solutions, information on different engineering topics and methods. Calculators for beam diagrams (SFD and BMD etc)

PDHonline.org offers Engineering Continuing Education PE PLS LS AIA RA web-based PDH professional development courses for license renewal - civil structural mechanical electrical chemical engineering course hours units credits PDHs continuing educ...