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.
Over 37,000 people die in car crashes each year. Every 16 minutes, a car accident occurs that results in death. Nearly 8,000 people are killed in crashes involving drivers between the ages of 16 and 20. Over 1,600 children under the age of 15 die in car accidents each year.