Boilermaker 4 Study guides, Class notes & Summaries

Boilermaker NCCR Test Questions And Answers Boilermaker NCCR Test 1 ft 3-3/4 in + 2 ft 1-1/16 in +5 ft 10- 7/8 in = - ANS 9 ft 3-11/16 in A 1-inch plate is to be cut. Why should an acetylene gerulator on a cutting rig not be adjusted over 15 PSI? - ANS Acetylene is unstable above this pressure A big control valve is pulled who is responsible for the rigging? - ANS Crane operator and rigger A boiler maker must have all of the following wh...

BOILERMAKER 4 EXAM QUESTIONS WITH 100% CORRECT ANSWERS 2024

BOILERMAKER 4 Exam Questions and Answers (Latest Update 2024) Correct Solutions

Slip blinds used in a hydrostatic test must meet or exceed the engineering specifications for all flanges in the system. - True Tapped holes used with screwed-in eyebolts should have a minimum depth of how many times the bolt diameter? - 1 1/2 A(n) _______is a machined metal slot in a shaft and on parts such as gears and pulleys that accept a key. - Keyway A(n)__________ fits into a keyway and prevents parts such as gears or pulleys from rotating on a shaft. - Key ______ are established ...

Boilermaker 4 Verified Solutions ______ are established standards for machining threads. Thread standards A chain sling should be discarded if any portion of the chain is worn by____ 15 percent or more A hook that is hooked 1/4 off center can theoretically carry about what percent of the rated load? 86 A one-handed signal that is given with the fist in front of the body and the thumb pointing toward the signaler's body means extend the boom A tag line should be attached to a load ...

The space between a thread of a bolt and its nut is called _______. correct answers Clearance The amount of difference allowed from a standard is called _________. correct answers Tolerance The normal method for measuring torque is _______. correct answers Foot-pounds (ft. lbs.) The method of measuring the amount of torque that is applied to small bolts, nuts, and screws is _______ correct answers Inch-pounds (in lbs.) A(n) _______is a machined metal slot in a shaft and on parts suc...

The space between a thread of a bolt and its nut is called _______. - ANSWERClearance The amount of difference allowed from a standard is called _________. - ANSWERTolerance The normal method for measuring torque is _______. - ANSWERFoot-pounds (ft. lbs.) The method of measuring the amount of torque that is applied to small bolts, nuts, and screws is _______ - ANSWERInch-pounds (in lbs.) A(n) _______is a machined metal slot in a shaft and on parts such as gears and pulleys that acce...

1. Question: Golden Eagle Company prepares monthly financial statements for its bank. The November 30 adjusted trial balance includes the following account information: …….. The following informat ion is known for the month of December: 1. Purchases of supplies during December total $4,500. Supplies on hand at the end of December equal $3,500. 2. No insurance payments are made in December. Insurance cost is $2,000 per month. 3. November salaries payable of $11,000 were paid to employees in D...

Boiler Maker Union Test Questions and Answers Already Passed Subtract: 9_1/8 - 2_11/24 = -6 2/3 -6 1/2 -6 1/4 -6 3/4 6_2/3 A boilermaker mechanic requires 12 lengths of 1/4" membrane. Each length measures 12' 7''. What is the total length of membrane needed? -150' 7'' -150' 10'' -151' -151' 4'' 151' A welder needs tube sections (Dutchmen) in the following lengths: 8' 10'', 12' 5'', and 9' 11''. What is the overall amount of tubing needed? -31' -31' 2''...