Section 460.20329. Valve maintenance; distribution systems.  


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  • Rule 329. In addition to the requirements contained in 49 C.F.R.§192.747, which is adopted by reference in R 460.20606, an operator shall partially operate a valve that may be necessary for the safe operation of a distribution system at intervals of not more than 15  months,  but  at  least each calendar year.

History: 1998-2000 AACS.