10891089
- 1.
WHEN ARE STEEL CHAIN SLINGS RECOMMENDED?
- A.
WHEN LIFTING ABOVE 600FT
- B.
WHEN LIFTING WEIGHT OVER 15,000 LBS
- C.
IN HIGH HEAT CONDITIONS
- D.
WHEN RIGGING FROM 3 POINTS
Correct Answer
D. WHEN RIGGING FROM 3 POINTS -
- 2.
A BIG CONTROL VALVE IS PULLED. WHO'S RESPONSIBLE FOR THE RIGGING?
- A.
CRANE OPERATOR AND RIGGER
- B.
PIPEFITTER & MILLWRIGHT
- C.
PROCESS OPERATOR AND BOILER MAKER
- D.
LABOR & PIPEFITTER
Correct Answer
A. CRANE OPERATOR AND RIGGER -
- 3.
WHAT SHOULD BE USED TO HOLD THE PIPE WHEN SETTING UP TWO 40-FOOT JOINTS OF 16-INCH STD WT PIPE?
- A.
3 LEGGED V-TOP JACKS
- B.
4 LEGGED ROLLER TOP JACKS
- C.
3 LEGGED ROLLER TOP JACKS
- D.
PIPE FITTER CHAIN WISE
Correct Answer
B. 4 LEGGED ROLLER TOP JACKS -
- 4.
THE HITCH MADE BY WRAPPING THE SLING AROUND THE LOAD, THEN PASSING ONE EYE OF THE SLING THROUGH A SHACKLE IS CALLED?
- A.
BASKET HITCH
- B.
CHOKER HITCH
- C.
BRIDLE HITCH
- D.
GROMMET HITCH
Correct Answer
B. CHOKER HITCH -
- 5.
WHEN SHOULD RIGGING MATERIAL BE ATTACHED TO A BEAM THAT IS BEING DEMOLISHED?
- A.
BEFORE THE LAST 2 BOLTS ARE REMOVED FROM EACH CLIP
- B.
BEFORE ANY BOLTS ARE REMOVED OR ANY CUTTING IS DONE ON THE BEAM
- C.
AFTER THE LAST TWO BOLTS HAVE BEEN REMOVED BUT BEFORE ANY CUTTING IS DONE ON THE BEAM
- D.
AFTER CUTTING IS DONE ON THE BEAM
Correct Answer
B. BEFORE ANY BOLTS ARE REMOVED OR ANY CUTTING IS DONE ON THE BEAM -
- 6.
WHICH OF THE FOLLOWING HAS A GREATER POSSIBILITY OF BEING A RESPIRATORY HAZARD?
- A.
ASBESTOS
- B.
CORETEN
- C.
HOT SLAG
- D.
INCONEL
Correct Answer
A. ASBESTOS -
- 7.
WHICH TYPE OF INSULATION IS REQUIRED BEFORE A VESSEL IS ENTERED?
- A.
LOCKING, TAGGING, AND BLINDING LINES THAT FEED THE VESSEL
- B.
BLINDING ALL LINES THAT ENTER THE VESSEL
- C.
LOCKING AND TAGGING VALVES THAT FEED THE VESSEL
- D.
BLEEDING LINES THAT FEED THE VESSEL
Correct Answer
A. LOCKING, TAGGING, AND BLINDING LINES THAT FEED THE VESSEL -
- 8.
ACCORDING TO OSHA OXYGEN AND ACETYLENE CYLINDERS IN STORAGE MUST BE SEPARATED WHAT MINIMUM DISTANCE?
- A.
10 FT
- B.
15 FT
- C.
20 FT
- D.
50 FT
Correct Answer
C. 20 FT -
- 9.
WHAT IS THE FIRST THING A BOILER MAKER SHOULD DO BEFORE CUTTING INTO A TANK OR VESSEL?
- A.
MAKE SURE A PROPER PERMIT HAS BEEN OBTAINED
- B.
DETERMINE THE CONTENT
- C.
MAKE SURE THE VESSEL IS COMPLETELY EMPTY
- D.
LAY THE VESSEL ON ITS SIDE
Correct Answer
B. DETERMINE THE CONTENT -
- 10.
WHAT TOOL IS NORMALLY USED TO CHECK THE ALIGNMENT ON THE HORIZONTAL SEAMS OF THE SHELL PLATES
- A.
A 2 FOOT LEVEL
- B.
A STRING LEVEL
- C.
A POCKET SCALE
- D.
A WATER LEVEL
Correct Answer
A. A 2 FOOT LEVEL -
- 11.
WHAT IS USED TO EXPAND TUBES INSIDE MUD AND STEAM DRUMS?
- A.
ROLLING MOTORS AND EXPANDERS
- B.
ROLLING BITS AND EXPANDERS
- C.
ROLLING BARLS AND EXPANDERS
- D.
ROLLING PINS AND EXPANDERS
Correct Answer
A. ROLLING MOTORS AND EXPANDERS -
- 12.
WHAT DOES A GROOVED NUT ON AN ACETYLENE RIG INDICATE?
- A.
THE RIGHT HAND THREAD IS FOR OXYGEN USE ONLY
- B.
THE LEFT HAND THREAD IS FOR OXYGEN USE ONLY
- C.
THE RIGHT HAND THREAD IS FOR ACETYLENE USE ONLY
- D.
THE LEFT HAND THREAD IS FOR ACETYLENE USE ONLY
Correct Answer
D. THE LEFT HAND THREAD IS FOR ACETYLENE USE ONLY -
- 13.
THERMAL BEVELINN OF PIPE IN PREPARATION FOR WELDING REQUIRES THE USE OF AN:
- A.
HEATING IRON
- B.
GRINDER
- C.
SOLDERING COPPER
- D.
OXYFUEL TORCH
Correct Answer
D. OXYFUEL TORCH -
- 14.
A 1 INCH PLATE IS TO BE CUT. WHY SHOULD AN ACETYLENE GERULATOR ON A CUTTING RIG NOT BE ADJUSTED OVER 15 PSI?
- A.
MOST ACETYLENE CYLINDERS ARE TOO SMALL TO PUT OUT ON THIS VOLME FOR FLOW
- B.
IT COSTS THE COMPANY MONEY
- C.
ACETYLENE IS UNSTABLE ABOVE THIS PRESSURE
- D.
MOST CUTTING TORCHES WILL NOT ACCEPT THIS PRESSURE
Correct Answer
C. ACETYLENE IS UNSTABLE ABOVE THIS PRESSURE -
- 15.
WHAT ACTION SHOULD BE TAKEN IS A BOILER TUBE FAILS?
- A.
REMOVE THE TUBE AND DO NOT REPLACE
- B.
PLUG THE TUBE INSIDE THE STEAM DRUM
- C.
REPLACE THE FAILED TUBE
- D.
REPLACE THE BOILER
Correct Answer
C. REPLACE THE FAILED TUBE -
- 16.
BEFORE A WALL BURNER IS PULLED FOR INSPECTION:
- A.
THE CROWN SEAL MUST BE REMOVED
- B.
THE FUEL GAS VALVE MUST BE SHUT
- C.
THE LUBE OIL VALVE MUST BE SHUT
- D.
THE QUENCH OIL VALVE MUST BE SHUT
Correct Answer
B. THE FUEL GAS VALVE MUST BE SHUT -
- 17.
WHICH OF THE FOLLOWING IS A TYPE OF INSULATION USED INSIDE A FURNACE?
- A.
BLUE MUD
- B.
INCONEL
- C.
FIRE BRICK
- D.
PLASTIC
Correct Answer
C. FIRE BRICK -
- 18.
WHAT DOES "MWt" MEAN IN REFERENCE TO BOILER TUBING
- A.
MINIMUM WEIGHT TESTED
- B.
MINIMUM WALL THICKNESS
- C.
MAXIMUM WEIGHT TESTED
- D.
MAXIMUM WALL THICKNESS
Correct Answer
B. MINIMUM WALL THICKNESS -
- 19.
ON A DRAWING, WHAT IS USED TO RECORD ANY CHANGES TO THE DRAWING?
- A.
COORDINATES
- B.
REVISION BLOCK
- C.
TITLE BLOCK
- D.
NOTES
Correct Answer
B. REVISION BLOCK -
- 20.
SCALES ON A DRAWING ARE USUALLY WRITTEN IN:
- A.
INCHES AND FEET
- B.
METRIC TONS
- C.
DECIMAL FORM
- D.
YARDS
Correct Answer
A. INCHES AND FEET -
- 21.
DIMENSIONAL MEASUREMENTS CAN BE FOUND ON ALL OF THE FOLLOWING EXCEPT:
- A.
ISOMETRIC
- B.
MECHANICAL FLOW DIAGRAM
- C.
PLAN VIEW
- D.
SIDE VIEW
Correct Answer
B. MECHANICAL FLOW DIAGRAM -
- 22.
ALL VESSELS ARE TAKEN FROM THE:
- A.
TOP OF STEEL ON THE EMBEDED RING (BASE PLATE)
- B.
TOP OF CONCRETE ON THE VESSEL FOUNDATION
- C.
TOP OF GROUT ON THE VESSEL FOUNDATION
- D.
BOTTOM OF STEEL ON THE EMBEDED RING (BASE PLATE)
Correct Answer
A. TOP OF STEEL ON THE EMBEDED RING (BASE PLATE) -
- 23.
A GATE VALVE IS BEING REMOVED FROM A PRODUCT LINE. ALL OF THE FOLLOWING PROCEDURES MUST BE PERFORMED EXCEPT:
- A.
PRODUCT MUST BE DRAINED FROM THE LINE
- B.
VALVE MUST BE IN CLOSED POSITION
- C.
LINE MUST BE BLINDED UPSTREAM FROM THE VALVE
- D.
LINE MUST BE BLINDED DOWNSTREAM FROM THE VALVE
Correct Answer
B. VALVE MUST BE IN CLOSED POSITION -
- 24.
WHAT IS A SPUD WRENCH MUST COMMONLY USED FOR?
- A.
BREAKING DIFFICULT BOLTS
- B.
ADJUSTING BUBBLE CAPS
- C.
ALIGNING FLANGES
- D.
PRYING FLANGES APART
Correct Answer
C. ALIGNING FLANGES -
- 25.
WHAT TYPES OF VALVES ARE TYPICALLY USED ON A SIGHT GLASS TO DIRECT FLOW?
- A.
3 WAY VALVES
- B.
GATE VALVES
- C.
GLOBE VALVES
- D.
PLUG VALVES
Correct Answer
A. 3 WAY VALVES -
- 26.
HANDHOLE CAP AND PLUG MATERIALS IS VERIFIED BY THE:
- A.
MSDS
- B.
NBIC
- C.
MATERIAL TEST REPORT
- D.
P4 REPORT
Correct Answer
D. P4 REPORT -
- 27.
WHAT ARE THE FOUR MAJOR COMPONENTS OF A GATE VALVE?
- A.
BODY, HARDWARE, BOLTS, AND GASKET
- B.
BONNET, PACKING, PROCESS, AND FLOW
- C.
BODY, BONNET, GATE, AND STREAM
- D.
GATE, FLOW, PACKING, AND BOLTS
Correct Answer
C. BODY, BONNET, GATE, AND STREAM -
- 28.
WHAT ARE THE MOST COMMONLY USED FASTENERS IN BOILER CONSTRUCTION?
- A.
MASTIC
- B.
EPOXY
- C.
THREADED
- D.
KEYWAY
Correct Answer
C. THREADED -
- 29.
ON SITE, WHO DETERMINES WHAT GRADE OF MATERIAL TO BE USED FOR REPAIR?
- A.
FOREMAN
- B.
PROJECT MANAGER
- C.
QA/QC
- D.
BOILERMAKER
Correct Answer
C. QA/QC -
- 30.
WHAT IS THE BEST TOOL TO BE USED TO "PREPARE" XXH2-INCH TUBING FOR WELDING?
- A.
ROLLING MOTOR
- B.
GRINDER
- C.
MILLING MOTOR
- D.
FLAT FILE
Correct Answer
C. MILLING MOTOR -
- 31.
ALL OF THE FOLLOWING TOOLS ARE USED IN PREPARATION OF THE BUTT WELD OF A TUBE EXCEPT:
- A.
GRINDER
- B.
FLAPPER WHEEL
- C.
CHIPPINH GUN
- D.
MILLING MACHINE
Correct Answer
C. CHIPPINH GUN -
- 32.
WHAT PREPARATIONS MUST BE MADE FOR THE SPRING-CAN HANGERS OF A SECTION OF A PIPE BEFORE HYDROTESTING CAN BE DONE?
- A.
NO PREPARATIONS MUST BE MADE
- B.
PUT THE TRAVEL STOPS IN THE SPRING
- C.
REMOVE THE TRAVEL STOPS AND SET THE HANGERS
- D.
SET THE SPRING TO TEST MODE
Correct Answer
A. NO PREPARATIONS MUST BE MADE -
- 33.
WHICH OF THE FOLLOWING CONNECTING UNITS ARE USED ON PIPE HANGERS?
- A.
C-CLAMPS, THREADED RODS, BEAM CLIPS
- B.
TURNBUCKLES, BEAM CLIPS, C-CLAMPS
- C.
EYE BOLTS, TURNBUCKLES, THREADED RODS
- D.
EYE BOLTS, TURN STALLS, BEAM CLIPS
Correct Answer
C. EYE BOLTS, TURNBUCKLES, THREADED RODS -
- 34.
WHICH OF THE FOLLOWING MATERIALS MAY BE USED TO SAFELY SECURE SCAFFOLD BOARDS TO A PLATFORM?
- A.
INDUSTRIAL GRADE ROPE
- B.
WOOD SCREWS
- C.
12D NAILS
- D.
#9 TIE WIRE
Correct Answer
D. #9 TIE WIRE -
- 35.
FOR HIGH TEMPERATURE SERVICE, ONE END OF A STUD SHOULD BE:
- A.
MARKED B7
- B.
MARKED B16
- C.
MARKED WITH 3 RADIAL LINES
- D.
WITHOUT MARKINGS
Correct Answer
B. MARKED B16 -
- 36.
HOW SHOULD BOLTS ON AN 8-BOLT FLANGE BE TIGHTENED?
- A.
IN A CIRCULAR PATTERN
- B.
IN A CROSS-OVER PATTERN
- C.
TIGHTEN EACH BOLT TO FINGER TIGHTNESS THEN USE CHANNEL LOTS
Correct Answer
B. IN A CROSS-OVER PATTERN -
- 37.
WHAT IS THE PRIMARY REASON FOR HIGH-POINT VENTS IN HYDROTESTING?
- A.
TO PURGE AIR POCKETS
- B.
TO PROVIDE WATER FILL POINTS
- C.
TO PLACE A GAUGE IN THE AREA
- D.
TO PREVENT A VACUUM WHEN THE SYSTEM IS DRAINED
Correct Answer
A. TO PURGE AIR POCKETS -
- 38.
WHAT ARE THE MOST COMMONLY USED FASTENERS?
- A.
ANCHOR BOLTS
- B.
TOSSLE BOLTS
- C.
EYE BOLTS
- D.
THREADED BOLTS
Correct Answer
D. THREADED BOLTS -
- 39.
WHY MUST SPRING CANS BE ADJUSTED AFTER THEY ARE PUT INTO SERVICE?
- A.
TO SPREAD THE PRODUCT LOAD EVENLY AMONG THE TUBES
- B.
BECAUSE THE LINES BECOME HEAVIER WHEN THEY ARE IN SERVICE
- C.
BECAUSE SPRINGS CAN HAVE A TENDENCY TO RETURN TO THEIR ORIGINAL LENGTH
- D.
TO COMPENSATE FOR METAL FATIGUE THAT WILL STRETCH THE SPRINGS
Correct Answer
B. BECAUSE THE LINES BECOME HEAVIER WHEN THEY ARE IN SERVICE -
- 40.
VARIABLE SPRING-CAN SUPPORTS SHOULD BE USED ON WHAT TYPE OF PIPING?
- A.
PIPING THAT MOVES VERTICALLY AND DOES NOT NEED CONSTANT SUPPORT
- B.
PIPING THAT MOVES HORIZONTALLY AND DOES NEED CONSTANT SUPPORT
- C.
HIGH-PRESSURE AND LOW-TEMPERATURE PIPE
- D.
PIPING THAT MUST BE SUPPORTED AT ALL TIES DURING THERMAL EXPANSION AND CONTRACTION
Correct Answer
D. PIPING THAT MUST BE SUPPORTED AT ALL TIES DURING THERMAL EXPANSION AND CONTRACTION -
- 41.
WHICH OF THE FOLLOWING FASTENERS IS USED ON CONCRETE?
- A.
EYEBOLT
- B.
TOGGLE BOLT
- C.
EXPANSION ANCHOR BOLT
- D.
SELF TAPPING BOLT
Correct Answer
C. EXPANSION ANCHOR BOLT -
- 42.
AFTER INSTALLATION OF A VARIABLE PIPE SUPPORT, A BOILERMAKER SHOULD VERIFY THE:
- A.
PROPOSED LENGTH OF TRAVEL HAS NO OBSTRUCTION
- B.
CODE STAMPING IS ATTACHED TO THE CANISTER
- C.
SPRING IS PROPERLY SEATED ANS SUPPORTED
- D.
PROPER COLOR CODE IS APPLIED
Correct Answer
A. PROPOSED LENGTH OF TRAVEL HAS NO OBSTRUCTION -
- 43.
HOW SHOULD TUBES BE ATTACHED IN DRUM HOLES?
- A.
SCREWED
- B.
ROLLED
- C.
INSERTED
- D.
GLUED
Correct Answer
B. ROLLED -
- 44.
WHICH OF THE FOLLOWING IS MOST IMPORTANT WHEN SITTING UP THICH WALL BOILER TUBING?
- A.
THE INSIDE DIAMETER MUST MATCH UP
- B.
THE OUTSIDE DIAMETER MUST MATCH UP
- C.
BOTH INSIDE AND OUTSIDE DIAMETERS MUST MATCH UP
- D.
EITHER THE INSIDE OR OUTSIDE MUST MATCH UP
Correct Answer
A. THE INSIDE DIAMETER MUST MATCH UP -
- 45.
WHAT SHOULD BE USED TO PLUG A TUBE AT EITHER END OF A WELL TO PREVENT AIR CIRCULATION?
- A.
BREAD
- B.
RAG
- C.
DUCT TAPE
- D.
PURGE PAPER
Correct Answer
D. PURGE PAPER -
- 46.
WHAT SHOULD BE DONE BEFORE FURNACE FITTINGS FOR TUBE REPLACEMENT ARE GROUND?
- A.
THE SPRING CANISTER SHOULD BE INSPECTED
- B.
THE INSIDE OF THE FITTING SHOULD BE INSPECTED
- C.
THE AIR TUGGER SHOULD BE INSPECTED
- D.
THE RETAINING PIN SHOULD BE INSPECTED
Correct Answer
B. THE INSIDE OF THE FITTING SHOULD BE INSPECTED -
- 47.
A REBOILER IN A TOWER IS BEING HYDROTESTED. THE WATER SHOULD BE AT WHAT LEVEL?
- A.
BOTTOM MANWAY
- B.
TOP MANWAY
- C.
ABOVE THE REBOILER
- D.
BELOW THE REBOILER
Correct Answer
C. ABOVE THE REBOILER -
- 48.
WHAT IS THE PREFERRED SOCKET FOR TRAY WORK?
- A.
6 POINT
- B.
8 POINT
- C.
9 POINT
- D.
12 POINT
Correct Answer
D. 12 POINT -
- 49.
HOW MANY TYPES OF BUBBLE CAPS ARE THERE?
- A.
2
- B.
4
- C.
6
- D.
8
Correct Answer
C. 6 -
- 50.
WHY DOES A BOILERMAKER USE A TEST TREE THAT HAS A BLEED VALVE WHEN HYDROTESTING AN EXCHANGER?
- A.
TO MAINTAIN PRESSURE ON THE EXCHANGER
- B.
TO DRAIN CONDENSATION
- C.
SO THAT THE PUMP CAN BE DISCONNECTED
- D.
SO THAT AIR CAN BE REMOVED FROM THE EXCHANGER
Correct Answer
C. SO THAT THE PUMP CAN BE DISCONNECTED -
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Mar 15, 2022Quiz Edited by
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