New handhole and manhole gaskets are to be used and coated with ___ to prevent them from sticking to the metal Power Engineering Chapter 64 New handhole and manhole gaskets are to be used and coated with ___ to prevent them from sticking to the metal A. Oil B. Grease C. Graphite D. Lubricant Answer: C Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+