Site helps with HVAC testing, licensing

摘要

Delmar and Dewalt have joined forces to create the Dewalt Contractor's Exam Preparation portal. The Web-based courses aim to help construction professionals prepare for licensing and certification exams. Subscribers will have online access to test preparation and remediation materials that the company's believe will help to raise the probability of passing a licensing test on the first attempt. The portal contains practice tests with hundreds of sample questions for each topic area offered. Additionally, the portal features immediate grading with answer keys, a timer to monitor how long it takes to complete the test, study tips and code references for applicable questions.