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ICC Illinois Commerce Commission Certified Contractor VIP Practice Exam
ICC — The Illinois Commerce Commission (ICC) Certified Contractor examination is administered by the ICC for contractors performing construction, installation, repair, or maintenance on natural gas distribution and service line systems in Illinois, governed by 83 Ill. Adm. Code Part 250 (Gas Safety Standards) and aligned with DOT Pipeline Safety regulations (49 CFR Parts 191–192) and NFPA 54 (National Fuel Gas Code).
30
Questions
120m
Time Limit
70.00%
To Pass
Question 1 of 30👑 VIP
A contractor is installing a new residential natural gas service line in Illinois. According to 83 Ill. Adm. Code Part 250 and 49 CFR Part 192, what is the minimum depth of cover required for a steel service line installed beneath a road or street in a non-traffic area?
Questions 2–30 and full explanations are VIP-exclusive.