Authority: IC 22-13-2-2

Affected: IC 22-12; IC 22-13; IC 22-15; IC 36-7

Sec. 28. (a) Water for flume lubrication shall be a maximum of ten percent (10%) of the circulation flow.

(b) The balance tank volume for runout slide flume lubrication systems shall be at a minimum of two (2) times the absolute value of combined flow rate of the water attraction pump (gpm) and of a sufficient volume so as to allow operation through all cycles of filtration operation.

(Fire Prevention and Building Safety Commission; 675 IAC 20-5-28; filed Mar 25, 2011, 10:19 a.m.: 20110420-IR-675090789FRA; readopted filed Aug 7, 2013, 8:51 a.m.: 20130904-IR-675130181RFA; readopted filed Jul 2, 2019, 2:21 p.m.: 20190731-IR-675190264RFA; readopted filed Nov 18, 2025, 10:36 a.m.: 20251210-IR-675240566RFA)