Regulationcurrent
192.477
Internal Corrosion Control: Monitoring
Current as of source date Government source
Arkansas Public Service CommissionOfficial agency material
View source § 192.477 Internal Corrosion Control: Monitoring If corrosive gas is being transported, coupons or other suitable means must be used to determine the effectiveness of the steps taken to minimize internal corrosion. Each coupon or other means of monitoring internal corrosion must be checked two times each calendar year, but with intervals not exceeding 7 1/2 months.#