A specialty calculator that will make your time calculations easier and more reliable. Use for calculating time sums and differences; add and subtract hours:minutes:seconds. Calculate time cards and/or hours worked; times for filling up recording med...

One of the easies construction software to use on the marke today. It has 100's of form calculator's that do the math for you and this free's up time to work on other information in bidding a project.Data base is fully change able.

All calculators will give you the correct outcome for the problem you have to solve, but still this calculator differs from others. Why not to use a calculator that is beside being highly functional, will ease your work with its neatness and easiness...

Absolutely the best and easiest to use tools for the steel construction industry. The toolbox inculdes a stair solver, triangle solver, circle solver, and a steel shapes viewer.

A simple calculator to calculate steel weight. Include all shape of steel (i.e H-Beam, pipe, plate, angle etc.) Stainless steel material. Easy to use for everyone. Factory built-in shape come with several common dimension in metric. Free dimension ...

Talking printing calculator/adding machine !

Simple Math has a larger display and basic features for users who need a good pocket calculator.

Powerful and affordable hydraulic calculations software for automatic fire sprinkler systems. TSHC has all the features you need to efficiently enter system data, evaluate and analyze results, and produce professional hydraulic calculation reports.

Easy to use software demonstrates the chemical design rating calculations of Shell and Tube Heat Exchangers.Unlike other tools, ensures that calculations are performed step by step to help in understanding the design calculations...etc