View all text of Subjgrp 201 [§ 57.19100 - § 57.19111]
§ 57.19110 - Overhead protection for shaft deepening work.
A substantial bulkhead or equivalent protection shall be provided above persons at work deepening a shaft.
View all text of Subjgrp 201 [§ 57.19100 - § 57.19111]
A substantial bulkhead or equivalent protection shall be provided above persons at work deepening a shaft.