Subpart D - WELDING, CUTTING AND HEATING
- Section 1915.51 - Ventilation and protection in welding, cutting and heating
- Section 1915.53 - Welding, cutting and heating in way of preservative coatings
- Section 1915.54 - Welding, cutting and heating of hollow metal containers and structures not covered by Section 1915.12
- Section 1915.55 - Gas welding and cutting
- Section 1915.56 - Arc welding and cutting
- Section 1915.57 - Uses of fissionable material in ship repairing and shipbuilding