Page |1
Asphalt 2 chapter 1 Questions and Answers with Complete
Solutions UPDATED!!!
Addressing drainage - ANSWER -cut slots, mill and fill, planning
(315)
Cleaning a milled surface - ANSWER -sweeping and vacuum
truck
-flushing with water
-traffic
(322.07)
Document hierarchy bottom 3 - ANSWER Standard drawing >
standard specification > supplemental specification
Document hierchy top 3 - ANSWER Plans, special provisions,
special provisions copied notes
How much should a longitudinal joint in one layer be offset
from the layer immediately below? - ANSWER 6" (315.05c)
, Page |2
How to address scabbing - ANSWER -New Milling Teeth
-slowing the machine
-changing the mill depth
(515)
Overlap of roller passes, what is the minimum overlap -
ANSWER 6" (315.05)d
Prime coat - ANSWER -Applied to subgrades, aggregate bases or
stabilized bases
-not required in specifications
Rolling shall not cause - ANSWER Undue displacement, cracking
or shoving
Scratch and Level type 1 - ANSWER Less than 50% of total area
designated to be overlaid.
-payment is 2x the contract unit rate for the material
Asphalt 2 chapter 1 Questions and Answers with Complete
Solutions UPDATED!!!
Addressing drainage - ANSWER -cut slots, mill and fill, planning
(315)
Cleaning a milled surface - ANSWER -sweeping and vacuum
truck
-flushing with water
-traffic
(322.07)
Document hierarchy bottom 3 - ANSWER Standard drawing >
standard specification > supplemental specification
Document hierchy top 3 - ANSWER Plans, special provisions,
special provisions copied notes
How much should a longitudinal joint in one layer be offset
from the layer immediately below? - ANSWER 6" (315.05c)
, Page |2
How to address scabbing - ANSWER -New Milling Teeth
-slowing the machine
-changing the mill depth
(515)
Overlap of roller passes, what is the minimum overlap -
ANSWER 6" (315.05)d
Prime coat - ANSWER -Applied to subgrades, aggregate bases or
stabilized bases
-not required in specifications
Rolling shall not cause - ANSWER Undue displacement, cracking
or shoving
Scratch and Level type 1 - ANSWER Less than 50% of total area
designated to be overlaid.
-payment is 2x the contract unit rate for the material