Certification is a proof that one is legally and permitted to practice what is stated on a piece of document issued by a authenticating party. But today, certification can be â¦ in an electronic form where one can just print it.ertifications is a plural form of certification. It is a piece of evidence or proof that you are qualified to do what is stated on it. It can be in a form of paper of electro â¦ nically awarded by an authorized body.
Turn the steaks over and continue to grill 3 to 5 minutes for medium-rare (an internal temperature of 135 degrees F), 5 to 7 minutes for medium (140 degrees F) or 8 to 10 minutes for medium-well (150 degrees F).rush the steaks on both sides with oil and season liberally with salt and pepper. Place the steaks on the grill and cook until golden brown and slightly charred, 4 to 5 minutes.
Peek at the underside of the steak every 60 seconds or so until a nice row of grill marks appears. Note how long it took to get those grill marks on the timer/stopwatch. It should take three to six minutes depending on the heat of the grill. Rotate (not flip) the steak 45 degrees and allow the steak to sear for as long as it took to get the first set of grill marks. Now is the time to flip and repeat the process on the other side. Once the steak has cross-hatch grill marks on both sides, send it to the side with no heat.