The findings of this synthesis project suggest that a majority of state DOTs are currently customizing the methods in the HSM for use within their state. The DOTs are generally evenly split between ...

THERE is no better way to ruin a perfectly good day than to make a mistake in the use of your air monitoring instrumentation. Industrial hygienists; military, industrial and public-sector hazmat teams ...

There are two methods for calibrating monitors: software calibration and hardware calibration. Software calibration is conducted using a general-purpose calibration kit and the monitor's standard ...

In 2006, two professional Metrology organizations partnered to create job descriptions for workers in the Metrology field. Their intent was to submit them for inclusion into the 2010 SOC (Standard ...

Baltimore—During the Iraq war, F-16 Falcon fighter planes took to the skies, and Longbow Apache helicopters provided air support for ground troops. These and other air- and ground-based war machines ...

In order to investigate which models are more applicable under different ride-sourcing markets, a paper published in Communications in Transportation Research (COMMTR) builds a simulator to simulate ...

A survey was developed and sent to state DOT representatives to learn more about how individual state DOTs are customizing and applying the HSM quantitative methods. The survey consisted of 32 ...