Metal and Nonmetal National Mine Rescue Contest Rules

Unsafe Sym bol used for any in di ca tion ofRoof ques tion able roof con di tions. MayPar tially or may not be scal able. Write outAcross any other in for ma tion on plac ard onEn try map be side sym bol.Unsafe Rib Sym bol used for any in di ca tion ofor Over- ques tion able rib con di tions. May orhanging may not be scal able. Pro ject over ribBrow line area on map. Write out anyother in for ma tion on plac ard onmap be side sym bol.BodyIn di cate po si tion of head and feet asbody is found. If word “body” is onplac ard, show sym bol. In di cate anyad di tional in for ma tion on plac ardon map be side sym bol.LivePer sonIn di cate po si tion of head and feet asfound. Write out con di tion, such asconscious, walking, etc. Indicate anyin ju ries as given on plac ard. Write outinformation on map beside symbol.Check Con di tion of check, if noted on plac-Curtain ard, must be shown on mine mapbe side sym bol. Ex. “Par tially down”Line The full ex tent of cur tain shall beBrat tice shown. If the cur tain is par tially oror Line com pletely down, it must be notedCurtain on the map be side the sym bol.Over castIf it is dam aged, leak ing, or destroyed,that par tic u lar con di tion isto be noted on the map be side thesym bol.104