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// CODE SNIPPET

1910.252(c)(4)(iv) Outside Helper

OSHA 1910 General Industry > Q Welding, Cutting, and Brazing > 1910.252 General Requirements > 1910.252(c) Health Protection and Ventilation > 1910.252(c)(4) Ventilation in Confined Spaces > 1910.252(c)(4)(iv) Outside Helper

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Where welding operations are carried on in confined spaces and where welders and helpers are provided with hose masks, hose masks with blowers or self-contained breathing equipment approved by the Mine Safety and Health Administration and the National Institute for Occupational Safety and Health, a worker shall be stationed on the outside of such confined spaces to insure the safety of those working within.

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