Washington Administrative Code (Last Updated: November 23, 2016) |
Title 296. Labor and Industries, Department of |
Chapter 296-301. Safety standards for the textile industry. |
Section 296-301-120. Drying cans.
Latest version.
- (1) Pressure reducing valves and pressure gages. Pressure reducing valves and pressure gages shall conform to the ASME Code for Pressure Vessels, section VIII, 1968, Unfired Pressure Vessels.(2) Vacuum collapse. If cans are not designed to prevent vacuum collapse, each can shall be equipped with one or more vacuum relief valves with openings of such a size as to prevent the collapse of the can if vacuum occurs.[Order 74-19, § 296-301-120, filed 5/6/74.]
Order 74-19, § 296-301-120, filed 5/6/74.