Category Archives: Certification Tests

The materials we observe and interact with from day to day are formed from atoms and molecules that are electrically neutral, having an equal number of positive charges (protons, in the nucleus) and negative charges (electrons, in shells surrounding the … Continue reading →

CIS itself was originally incorporated in 1967 where it started out by producing ordnance for the SAF. CIS’ first product was the 5.56 mm round; other CIS products include the license-built Colt M-16S1 (equivalent to the M-16A1), and locally designed … Continue reading →

To go any exam, it is crucial that one practices in advance earlier than the ultimate test. It is because with more follow it becomes simpler to appear for an exam as one is well prepared. So when you need … Continue reading →