Boilermaker NCCER exam with questions & veried answers 2023/2024 latest update

Boilermaker NCCER exam with questions & veried answers 2023/2024 latest update WHEN SHOULD RIGGING MATERIAL BE ATTACHED TO A BEAM TIIAT IS BEING DEMOLISHED? BEFORE ANY BOLTS ARE REMOVED OR ANY CUTTING IS DONE ON THE BEAM WHICH TYPE OF INSOLATION IS REQUIRED BEFORE A VESSEL IS ENTERED? DocING, TAGGING, AND BLINDING LINES THAT FEED THE VESSEL ACCORDING TO OSHA OXVGEN AND ACETYLE CYLINDERS IN STORAGE MUST BE SEPARATED WHAT NUMUM 20ft WHAT IS THE FIRST THING A BOILER MAKER SHOULD DO SEFORE CUTTING INTO A TARK OR VESSEL DETERMINE THE CONTENT WHAT TOOL IS NORMALLY USED TO CHECK THE ALIGNMENT ON THE HORIZONTAL SEAMS OF THE SHELL PLATES?? A2 FOOT LEVEL WHAT IS USED TO EXPAND TUBES INSIDE MUD AND STEAM DRUMS? ROLLING MOTORS AND ESPANDERS WHAT DOES A GROOVED NUT ON AN ACETYLENE RIG INDICATE O THE LEFT HAND THREAD IS FOR ACETYLANE USE ONLY THERMAL BEVELINN OF PIPE IN PREPARATION FOR WELDING REQUIRESS THE USE OF AN: OXYFUEL TORCH A1 INCH PLATE IS TO BE CUT. WHY SHOULD AN ACETYLENE GENULATOR ON A CUTING RIG NOT BE AJUSTED OVER 1S PSI? ACETYENE IS UNSTABLE AROVE THIS PRESSURE WHAT ACTION SHOULD BE TAKEN IF A BOILER TUBE FAILS? (ckePLACE THE FAILEO TUBE BEFOERE A WALL BURNER IS PULLED FOR INSPECTION. OTHE FUEL GAS VALVE MuST E SHUT WHEN ARE STEEL CHAIN SLINGS RECOMMENDED? WHEN RIGGING FROM 3 PONTS A BIG CONTROL VALVE IS PULLED. WHO'S RESPONSIBLE FOR THE RIGGING? CRANE OPERATOR AND RIGGER 3) WHAT SHOULD BE USED TO HOLD THE PIPE WHEN SETTING UP TWO 40-FOOT JOINTS OF 16-NCH SID WT PPE? DeuGGED ROLLER TOP JACKS 4) THE HITCH MADE BY WRAPPING THE SUNG AROUND THE LOAD, THEN PASSING ONE EYE OF THE SLING THROUGHT CALLED YOHOKER HITCH