Functions and modules for creating metric (ISO) and English (UTS) standard screws and nuts. Included is a function for calculating the standard dimensions of screws including the tolerance values that ...

Trends in building automation can be seen at "Light + Building". Innovations: circuit breakers and residual current devices are becoming remotely controllable.

Just last month, an Austrian climber was found guilty of gross negligent manslaughter after his girlfriend ― who was said to ...