Backfilling, and without displacing or damaging gabions. 511.4.8 Wire Acceptance 1 For wire products used not meeting the specification requirements for the type of wire
specified, the engineer will do one of the following:
to the department;
product deducted; or
Program’s Schedule of Price Adjustment for Out-of-Specification Wire Products in effect at the time of the contract award. Obtain a copy from the Materials Program.
511.5MEASUREMENT and PAYMENT
511.5.1 General 1 The engineer will measure:
cubic yard [cubic meter] in place. 3 The department will pay as follows:
Pay Item
Pay Unit
Filter Aggregate Gabions Gabions Hand-Placed Riprap Machine-Placed Riprap
CY [m ] CY [m ] SY [m ] CY [m ] CY [m ]
Measure to the Nearest
Pay to the Nearest
0.1 ft [0.05 m] 0.1 ft [0.05 m] 0.1 ft [0.05 m] 0.1 ft [0.05 m] 0.1 ft [0.05 m]
CY [m ] CY [m ] SY [m ] CY [m ] CY [m ]
511.5.2 Referenced Sections for Direct Payment
When specified, the engineer will measure and pay for erosion control geotextile in accordance with Section 217, Geotextiles.
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Expansion Joints
512.1DESCRIPTION
1 This section describes the requirements for the installation of expansion joints.
512.2MATERIALS
1 Provide materials in accordance with the following:
Material
Subsection
Compressed Joint Material Preformed Elastomeric Compression Joint Seal
807.6 807.5
2 Provide adhesive for installing compressed joint material and sealant for the splices as
recommended by the joint material supplier. Provide lubricant adhesive for installing elastomeric compression joint seals as recommended by the joint seal supplier.
512.3EQUIPMENT—Vacant
512.4CONSTRUCTION
512.4.1 General 1 At least 14 calendar days before installation, give the engineer the manufacturer’s written
recommendations for joint installation. Do not install joint material before obtaining the engineer’s approval of the prepared surface, depth, width, and alignment. 2 Form the joints in the concrete to provide true, vertical sides with no projections.
Remove irregularities in the joint faces that would prevent full contact of the joint material. Do not allow joint width to vary from specified dimensions by more than 12½ percent, measured perpendicular to the joint. Protect joints from damage until completion of all work on the structure. 3 After the concrete has cured and immediately before installing the joint, clean the concrete
surfaces of the joint thoroughly, removing all foreign matter including grease, oil, and curing compound. 4 Ensure that the completed installation provides a watertight seal.
461
Expansion Joints