Technical Specifications IFB0660-040617
2017 Pavement Preservation
Revised per Addendum #1
Contractor shall record the number and locations of castings replaced for each street. Payment is
contingent upon submittal of quantities in a per structure, and per street format.
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Technical Specifications IFB0660-040617
2017 Pavement Preservation
Revised per Addendum #1
ITEM 604.46 - REPLACE CASTING
A. SCOPE
Technical Specifications IFB0660-040617
2017 Pavement Preservation
Revised per Addendum #1
ITEM 604.45 - ADJUSTING TO GRADE EXISTING CASTINGS
A. SCOPE
Technical Specifications IFB0660-040617
2017 Pavement Preservation
Revised per Addendum #1
ITEM 604.4 - REPAIR OF EXISTING STRUCTURES
A. SCOPE
This work consists of repairing existing structures below 12” from the bottom of existing casting
frame.
B. MATERIALS AND CONSTRUCTION
The contractor shall include all labor, materials, equipment, and transportation necessary to
repair existing structures other than within the top 12 inches below the bottom of casting frame.
Repairs in that section shall not be paid under this item.
Technical Specifications iIFB0660-040617
2017 Pavement Preservation
Revised per Addendum #1
* AASHTO M-320, Table 1
o “EB” Jnr 3.2 kPa @ 64°C: <0.5%
© R3200 (Average % Recovery) @ 3.200 kPa: >70%
= 8% polyester reinforcing fibers
Technical Specifications IFB0660-040617
2017 Pavement Preservation
Revised per Addendum #1
Preparation and Placement of Sealant
No crack sealant material shall be applied in wet cracks or where frost, snow or ice is present, or
when the ambient temperature is below 25 degrees F.
Technical Specifications | IFB0660-040617
2017 Pavement Preservation
Revised per Addendum #1
Tensile Strength (ASTM D2256-90) >70,000 psi
Diameter 0.0008 in. **
Specific Gravity (ASTM D792-91) 1.32 to 1.40
* At temperatures ranging from ambient to maximum finished product mix
temperature
** Subject to Normal Variations
v
Technical Specifications iIFB0660-040617
2017 Pavement Preservation
Revised per Addendum #1
ITEM 405.11 - CRACK SEALING
A. SCOPE
The work covered by this section of the specification consists of furnishing all materials, labor,
transportation, and equipment necessary to perform all operations in connection with the
cleaning and sealing of construction and random cracks in bituminous concrete pavements,
including vegetation removal and sterilization of cracks, where necessary.
B. MATERIAL
Technical Specifications IFB0660-040617
2017 Pavement Preservation
Revised per Addendum #1
All materials, labor, equipment, and transportation for the following is considered subsidiary to
this item: mobilization and demobilization, street sweeping, installing and removing plastic on
manhole and service entrances, and tack coat.
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‘ Technical Specifications IFB0660-040617
2017 Pavement Preservation
Revised per Addendum #1
Rolling
If required by the Engineer, specified areas shall be rolled by a self-propelled, 5 to10 ton
pneumatic roller with a tire pressure of 50 PSI and equipped with a water spray system.
H. QUALITY CONTROL
Materials
