61:08:09:37External inspection -- Blowoff
Section · Administrative Rules of South Dakota · View on sdlegislature.gov ↗
piping requirements. The blowdown of the boiler must be demonstrated to the inspector in a sufficient amount to ensure that the valve is functioning properly. The valve must be attached as described in §61:08:09:20 or the boiler must be equipped as original.
Source: 23 SDR 139, effective March 5, 1997.