WAQTC EXAM WITH FULL PACK
SOLUTIONS
when yworking ywith yasphalt ywhat ymust ybe ydone yto yprep ythe ytools. y- ycorrect
yanswers y-heat yup ytool yand yapply yan yagency yapproved yrelease yagent.
how ycan yyou ymix yasphalt yto yobtain ya yrepresentative ysample. y- ycorrect yanswers y-
use ya yflat ybottom yscoop yto yturn yover ypile, yor ypull yeach ycorner yto yits yopposite.
yEach yof ythese ymethods yneed yto yturn ythe ypile yover yat yleast y4 ytimes.
when yputting yasphalt yin ythe yoven yfor ya ymoisture ycontent ytest, ywhat ytemperature
yshould ythe yoven ybe yset yat. y- ycorrect yanswers y-The yJMF ytemperature yfor ythat
yparticular yasphalt.
What ytemperature yshould yan yasphalt yignition ybe yburned. y- ycorrect yanswers y-538
ydegrees yC y( y1000 ydegrees yF)
SOLUTIONS
when yworking ywith yasphalt ywhat ymust ybe ydone yto yprep ythe ytools. y- ycorrect
yanswers y-heat yup ytool yand yapply yan yagency yapproved yrelease yagent.
how ycan yyou ymix yasphalt yto yobtain ya yrepresentative ysample. y- ycorrect yanswers y-
use ya yflat ybottom yscoop yto yturn yover ypile, yor ypull yeach ycorner yto yits yopposite.
yEach yof ythese ymethods yneed yto yturn ythe ypile yover yat yleast y4 ytimes.
when yputting yasphalt yin ythe yoven yfor ya ymoisture ycontent ytest, ywhat ytemperature
yshould ythe yoven ybe yset yat. y- ycorrect yanswers y-The yJMF ytemperature yfor ythat
yparticular yasphalt.
What ytemperature yshould yan yasphalt yignition ybe yburned. y- ycorrect yanswers y-538
ydegrees yC y( y1000 ydegrees yF)
