Lead supervisor Exam Questions With Correct Answers

Lead supervisor Exam Questions With
Correct Answers

Lead /waist /that /fails /the /TCLP /is /considered /RCRA /hazard /waist /-True /or /false /? /- /correct
answer(s) /✔✔ /True
/




N,R /or /P100 /respirator /cartridges /are /acceptable /for /lead /related /work-T /or /F /- /correct
answer(s) /✔✔ /True
/




CDPH /requires /a /lead /abatement /plan /when /conducting /paint /film /stabilization-T /or /F /-
correct /answer(s) /✔✔ /False
/




Final /clearance /would /be /required /for /permanent /abatement /in /public /buildings-T /or /F /-
correct /answer(s) /✔✔ /True
/




Waste /Characterization /can /include /three /steps:____,STLC /and /TCLP /- /correct /answer(s) /✔✔
/TTLC




Clearance /criteria /for /exterior /horizontal /surfaces /is /______ug/ft /- /correct /answer(s) /✔✔ /<400



When /conducting /personal /air /sampling /for /exposure /assessments /use /a /flow /rate /of
between___to___liters /per /minute. /- /correct /answer(s) /✔✔ /1 /to /4
/




replacement /soil /used /for /backfill /after /soil /removal /can /contain /no /more /than /______ppm
lead /content. /- /correct /answer(s) /✔✔ /200ppm
/

, if /you /use /a /negative /pressure /enclosure /for /lead /abatement /how /many /air /changes /per /hour
are /recommended /under /the /HUD /Guidelines. /- /correct /answer(s) /✔✔ /10
/




When /can /a /individual /who /is /certified /a /lead /supervisor /conduct /clearance /sampling /on /their
own /abatement /projects? /- /correct /answer(s) /✔✔ /Never /-conflict /of /interest
/




Waste-water /from /lead /abatement /activities /can /be /released /into /a /sanitary /sewer /if /filtered
down /to /____. /- /correct /answer(s) /✔✔ /10 /micron
/




In /California /a /certified /Supervisor /can /conduct /a /dust-wipe /clearance /as /long /as /it /is /not /a
project /where /he /conducted /abatement-T-F /- /correct /answer(s) /✔✔ /False
/




Quantitative /fit /testing /is /required /for /respirators /used /in /environments /that /exceed /10 /times
the /PEL-T-F /- /correct /answer(s) /✔✔ /True
/




Clearance /levels /for /floors /are /____ug/ft /- /correct /answer(s) /✔✔ /<10



You /are /supposed /to /stamp /or /stencil /enclosed /surfaces /with /lead /warnings /every______feet.
- correct /answer(s) /✔✔ /2 /feet
/ /




Lead /waste /that /fails /the /TCLP /test /is /considered /RCRA /hazardous /waste /-T-F /- /correct
answer(s) /✔✔ /True
/




If /an /employees /air /monitoring /shows /results /above /the /Action /Level /but /below /the /PEL /the
air /monitoring /must /be /conducted /every____months. /- /correct /answer(s) /✔✔ /6
/




Paint /strippers /using /methylene /chloride /are /banned /for /use /under /the /HUD /Guidelines-T-F /-
correct /answer(s) /✔✔ /False
/