S.C. Code Regs. 103-423
S.C. Code Regs. 103-423. Meter Accuracy and Condition
A. Every gas meter, whether new, repaired, or removed from service, shall be in good order before being installed for the use of any customer and shall be correct to within the limits prescribed in regulation 103-475(5).
B. Care shall be taken to insure that every gas meter being transported or stored to install or test for the use of any customer is handled in a manner that will not impair the performance of such meter.