(Latestl 2026l Update)l 100%l Verifiedl
Questionsl &l Answers
Q:l Howl oftenl mustl al hoistingl licensel bel renewed?
Answer:
Everyl 2yrs.
Q:l Whatl statel departmentl enforcesl hoistingl laws?
Answer:
Dept.l ofl publicl safety.
Q:l Whenl travelingl thel frontl bucketl shouldl bel inl whatl position?
Answer:
Lowl andl curledl back.
Q:l Whenl diggingl acrossl al slopel thel spoill pilel shouldl bel placedl where?
Answer:
Upl Slope.
Q:l Isl itl okl tol straddlel anl openl trench?
Answer:
NO
,Q:l Howl oftenl mustl al machinel bel inspected?
Answer:
Daily
Q:l Whatl mustl youl dol ifl youl digl upl al gasl line?
Answer:
Letl gasl vent,l extinguishl alll flame,l evacuatel andl calll utilityl andl 911.
Q:l Whatl dol youl dol ifl yourl machinel comesl inl contactl withl al powerl line.
Answer:
Ifl youl can'tl stayl put,l Hopl froml machinel withl bothl feetl togetherl andl hopl orl
shufflel withl feetl closel together.
Q:l Howl tol determinel loadl weight?
Answer:
Multiplyl volumel timesl materiall unitl weight.
Q:l Whenl isl protectionl inl al trenchl required?
Answer:
Atl 5l feet.
Q:l Perl OSHAl whol mustl classifyl soil?
Answer:
Al Competentl Person.
,Q:l Shoringl will?
Answer:
Preventl cavel insl andl addl materiall forl protection.
Q:l Al trenchl boxl isl al typel ofl ?
Answer:
Shieldingl device
Q:l Doesl slopingl removel materiall forl protection?
Answer:
YES
Q:l Thel largerl thel grainl sizel makesl thel materiall ?
Answer:
Lessl stable.
Q:l Typel Bl soilsl requirel al slopel ofl ?
Answer:
1:1l Ratio
Q:l Isl itl okl tol havel spoill pilesl rightl upl againstl thel edgel ofl al trench?
Answer:
No,l youl needl atl leastl 2'
Q:l Trenchesl startingl al whatl depthl requirel al ladderl everyl 25ft?
, Answer:
5l Feet
Q:l Laddersl mustl extendl abovel thel trenchl byl ?
Answer:
3l Feet
Q:l Shouldl youl tryl tol breakl contactl withl anl electricl powerl line?
Answer:
YES
Q:l Whatl shouldl youl dol whenl backl filling?
Answer:
Backl filll inl lifts,l Compactl withl frontl tires,l Lookl beforel backingl up.
Q:l Howl widel canl thel bottoml ofl anl excavationl bel tol bel consideredl al trench?
Answer:
Atl mostl 15l feet.
Q:l Alll weldingl andl cuttingl onl equipmentl mustl bel inl accordancel withl ?
Answer:
Sectionl IXl ofl ASMEl codel 520l CMR
Q:l Whatl governsl thel pressurel inl al hydraulicl system?