13.07.2015 Views

Metal and Nonmetal National Mine Rescue Contest Rules

Metal and Nonmetal National Mine Rescue Contest Rules

Metal and Nonmetal National Mine Rescue Contest Rules

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BENCH MAN’S CON TEST - DRAEGER BG-174ABench Person’s Blank Testing CardTEST PROCEDURES# Team No. ________________Test DateBench Per son _____________Visual Inspection Com pany ________________Cyl in der Pres sureCanister/Regenerative,Facepiece <strong>and</strong> HosesEx ha la tion ValveIn ha la tion ValveRelief ValveProb lems Found0 Bug1st Bug2nd BugCor rected___________________________Pos. Pres sure Leak Test3rd Bug _________Time to Com plete Prob lem4th Bug _________Neg. Pres sure Leak TestMin _______ Sec _______5th Bug _________PreflushGauge Equal iza tionSum mary of Dis counts:Breath ing Bag Vol ume TestLung De m<strong>and</strong> ValveBy-passJudge’s Sig na tureDos age test (1.4 to 1.7 mbar)Whis tle Ac ti va tionWhis tle Du ra tionBench Per son’s Sig na ture(20 to 60 sec onds)Pres. Gage Shut offHigh & Med. Pres. LeaksTest OK (ini tials)Re place ment Parts63

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