34 Pa. Code § 39.401
When making temporary protective grounds on a normally live circuit the precautionary measures of this section and §§ 39.401-39.405 shall be observed in the order given, and the ground shall be made to all wires of the circuit, which are to be considered as grounded.
34 Pa. Code § 39.401
This section cited in 34 Pa. Code § 39.384 (relating to station protective grounds); 34 Pa. Code § 39.411 (relating to general provisions); 34 Pa. Code § 39.421 (relating to general provisions); 34 Pa. Code § 39.431 (relating to general provisions); 34 Pa. Code § 39.441 (relating to general provisions); 34 Pa. Code § 39.442 (relating to precaution on series circuits); 34 Pa. Code § 39.451 (relating to general provisions); and 34 Pa. Code § 39.461 (relating to general requirements).