PDH (professional development hour) is a unit of measure for one nominal hour of professional development credit for engineers. CPC is a term coined by the [...]

PDH, CPD (hours) and CEH are different terms representing the same thing. PDH stands for "professional development hour." CPD is an acronym for "continuing professional development." [...]

Per the National Council of Examiners for Engineering and Surveying (NCEES) Model Law, the PDH credit allowance for college/university qualifying courses is as follows: 1 semester [...]

One (1) Continuing Education Unit (CEU) is equal to 10 PDH. The International Accreditors for Continuing Education and Training (IACET) developed the Continuing Education Unit (CEU). [...]

PDH is an acronym for “professional development hour”. Professional engineers (PE) in most U.S. states are required to earn PDH credits to renew their PE license.