§ 14. CONSTRUCTION STANDARDS  


Latest version.
  • A.

    Mid Block LED Standard With Final

    B.

    Reserved

    C.

    Intersection Complete Alt Pole

    CLASS "B" CONCRETE

    FC 301

    FC 302

    FC 303

    FC 304

    FC 307

    FC 308

    FC 309

    FC 310

    FC 311

    COSS MARKUPS OF FULTON DETAILS (WILL BE EDITED ACCORDINGLY)

    GDOT 1033D

    GDOT 1034D

    GDOT 1401

    GDOT 9031L

    GDOT 9032B

    GDOT A-1

    GDOT A-2

    GDOT A-3

    GDOT A-4

    GDOT T11A

    GDOT T12B

    GDOT T13A

    GDOT T13B

    GDOT T13C

    GDTO T15A

    GDOT T15C

    GDOT T16

    GDOT T16A

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    Section 500-Concrete Structures
    _____

    Table 1—Concrete Mix Table

    English
    Class of
    Concrete
    (2) Coarse
    Aggregate
    Size No.
    (1 & 6)
    Minimum
    Cement
    Factor
    lbs/yd
    Max Water/
    Cement
    ratio
    lbs/lb
    (5) Slump
    acceptance Limits
    (in)
    Lower-Upper
    (3 & 7) Entrained Air
    Acceptance Limits
    (%)
    Lower-Upper
    Minimum
    Compressive
    Strength at 28 days
    (psi)
    "AAA" 67,68 675 .440 2 4 2.5 6.0 5000
    "AA1" 67,68 675 .440 2 4 2.5 6.0 4500
    "AA" 56,57,67 635 .445 2 4 3.5 7.0 3500
    "A" 56,57,67 611 .490 2 4 2.5 (3) 6.0 3000
    "B" 56,57,67 470 .660 2 4 0.0 6.0 2200
    "CS" 56,57,67 280 1.400 - 3.0 7.0 1000 (4)
    Graded
    Agg.*
    metric
    Class of
    Concrete
    (2) Coarse
    Aggregate
    Size No.
    (1 & 6)
    Minimum
    Cement
    Factor
    kg/m
    Max Water/
    Cement
    ratio
    kg/kg
    (5) Slump
    acceptance Limits
    (mm)
    Lower-Upper
    (3 & 7) Entrained Air
    Acceptance Limits
    (%)
    Lower-Upper
    Minimum
    Compressive
    Strength at 28 days
    (MPa)
    "AAA" 67,68 400 .440 50 100 2.5 6.0 35
    "AA1" 67,68 400 .440 50 100 2.5 6.0 30
    "AA" 56,57,67 375 .445 50 100 3.5 7.0 25
    "A" 56,57,67 360 .490 50 100 2.5 (3) 6.0 20
    "B" 56,57,67 280 .660 50 100 0.0 6.0 15
    "CS" 56,57,67 165 1.400 90 3.0 7.0 7 (4)
    Graded
    Agg.

     

    NOTES:
    1. Portland cement may be partially replaced with fly ash as provided in Subsection 500.3.04.D.4 or with granulated iron blast furnace slag as provide for in Subsection 500.3.04.D.5.
    2. Specific size of coarse aggregate may be specified.
    3. Lower limit is waived when air entrained concrete is not required.
    4. The mixture will be capable of demonstrating a laboratory compressive strength at 28 days of 1000 psi (7 MPa) + 0.18 R * . Compressive strength will be determined based upon result of six cylinders prepared and tested in accordance with AASHTO T 22 and T 126.
    * Where R = Difference between the largest observed value and the smallest observed value for all compressive strength specimens at 28 days for a given combination of materials and mix proportions prepared together.

     

    Section 500-Concrete Structures
    _____

    Unless otherwise shown on the Plans, the cost of steel joints and metal bearing assemblies used in structures where there is no structural steel Pay Item are included in the Contract Price for superstructure concrete.

    D.

    Retaining Wall Incidentals Retaining wall incidentals will be measured for payment as follows:

    1.

    Drainage Systems

    Drainage items required by Special Plans are measured for payment by the unit specified on the Plans only when they are set up as specific Pay Items and are paid for separately. Otherwise, their costs are included in the Contract Price for concrete.

    Payment is full compensation for the costs of excavation and backfill necessary to place the drainage items required by Special Plans.

    The following are not measured for separate payment. Costs are included in the Contract Price for concrete.

    • Sand blankets

    • Crushed or broken stone

    • Weep holes

    2.

    Miscellaneous

    The following are not measured for separate payment. Costs are included in the Contract Price for concrete.

    • Expansion material

    • Rubber or polyvinyl plastic water stops

    E.

    Utility Installation Hardware The cost of placing utility hardware items is included in the Contract Price for the class of concrete the items are placed in.

    500.5 Payment

    This Work will be paid for at the Contract Price per cubic yard (meter), per Lump Sum, or per linear foot (meter), each complete in place and accepted.

    Payment is full compensation for all things, including incidentals, and direct and indirect costs, to complete the Work.

    Payment will be made under:

    Item No.
    Item
    Payment
    500 Superstructure concrete class ____________ , Bridge no. ____________ Per lump sum
    500 Concrete handrailing (designation) Per linear foot (meter)
    500 Class ____________ concrete Per cubic yard (meter)
    500 Class ____________ concrete, high-early strength Per cubic yard (meter)
    500 Seal concrete Per cubic yard (meter)
    500 Class B concrete base or pavement widening Per cubic yard (meter)
    500 Class ____________ concrete including reinforcement steel Per cubic yard (meter)
    500 Class A concrete—filler Per cubic yard (meter)
    500 Class ____________ concrete—retaining wall Per cubic yard (meter)
    500 Grooved concrete Per square yard (meter)
    500 Concrete barrier Per linear foot (meter)

     

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