When pulling in cables employes shall insure that the gear can not slip so as to injure workmen. They shall avoid the danger of having the hands drawn into the tackle by the pulling line.
34 Pa. Code § 39.436
This section cited in 34 Pa. Code § 39.431 (relating to general provisions); 34 Pa. Code § 39.441 (relating to general provisions); 34 Pa. Code § 39.461 (relating to general requirements); 34 Pa. Code § 39.471 (relating to general requirements); and 34 Pa. Code § 39.491 (relating to general requirements).