Section 355IAC3-10-5. Pressure gauges

   (a) A pressure gauge, graduated from zero (0) to sixty (60) psig, shall be installed in communication with any manifold for application knives that receive nonrefrigerated ammonia. The pressure gauge may be remotely located from the manifold for the convenience of the applicator.

  (b) A pressure gauge, graduated from zero (0) to four hundred (400) psig, shall be installed at a conspicuous location near the breakaway device between the tool bar breakaway device and the next shutoff device on the meter side of the breakaway. (State Chemist of the State of Indiana; 355 IAC 3-10-5; filed Jan 19, 2001, 2:04 p.m.: 24 IR 1650; readopted filed Jun 20, 2001, 3:22 p.m.: 24 IR 3822; readopted filed Apr 27, 2007, 2:03 p.m.: 20070509-IR-355070039RFA; readopted filed Nov 25, 2013, 3:27 p.m.: 20131225-IR-355130482RFA)