This is the only acceptable way to use RNC in Class 1 Div 1 (with the exception. of gas stations, fuel storage and other fuel dispensing). Article 347 of the 1999 NEC Handbook states that PVC conduit must be. marked for 90 degree C conductors.
Young drivers are essentially the group most at risk of being involved in a car accident with two drivers under the age of 25 dying as the result of car accidents every day. Young male drivers are also at more risk of having a car accident than young female drivers.
In contrast, motor. vehicle traffic crashes were the number one leading cause. of death for people ages 13 through 25 in 2010. This con-. tinued drop in the rank of motor vehicle traffic crashes as. a leading cause of death is attributed to a significant (25%) decline in motor vehicle traffic fatalities over the period. 2005 to 2011. Nevertheless, despite this drop, motor vehi-. cle traffic crashes continue to be among the top 10 leading.