SP00810 (2015 Specifications: 10-15-15) (This Section requires SP02190 for guardrail posts and blocks.)
SECTION 00810 - METAL GUARDRAIL
(Follow all instructions. If there are no instructions above a subsection, paragraph, sentence, or bullet, then include them in the project. The specifications may be modified to include project specific specifications, but all additions, deletions, or modifications must be sent to the ODOT Technical Resource and Senior Specifications Engineer for review and approval.)
[ NOTE: Except for extra length guardrail posts, do not separately pay for new guardrail posts under this Section. New posts are already included in the appropriate guardrail pay item. Replacing existing guardrail posts are now covered in Section 00812. ]
Comply with Section 00810 of the Standard Specifications modified as follows:
00810.10 Materials - Replace the paragraph that begins "Use guardrail terminals from…" with the following paragraph:
Use guardrail terminals from the QPL.
(Use the following subsections .40 and .90 when hand dug guardrail post holes are required. Obtain information from the Region Utility Specialist and the Designer.)
00810.40 Timing and Coordination of Work - Add the following paragraph at the end of this subsection:
Contact the Engineer and the appropriate utilities 72 hours before beginning hand digging guardrail post holes.
00810.90 Payment - Add the following pay item:
(j) Extra for Hand Dug Guardrail Post Holes Each
In item (j) the extra costs for hand dug holes are costs that are not covered and included in the unit price for one or more of the other listed pay items.
Payment for item (j) performed beyond the quantity shown in the Contract Schedule of Items will be made at the Contract unit price if the Engineer determines that the Contract unit price does not exceed the value of the work as determined according to Section 00197. If the Engineer determines that the Contract unit price exceeds the value of the work, payment for the additional work will be made according to 00195.20.
SP00820 (2015 Specifications: 11-13-14) (This Section requires SP02010 & SP02050.)
SECTION 00820 - CONCRETE BARRIER
(Follow all instructions. If there are no instructions above a subsection, paragraph, sentence, or bullet, then include them in the project. The specifications may be modified to include project specific specifications, but all additions, deletions, or modifications must be sent to the ODOT Technical Resource and Senior Specifications Engineer for review and approval.)
Comply with Section 00820 of the Standard Specifications modified as follows:
00820.00 Scope - Add the following to the end of this subsection:
This work also includes constructing concrete barrier gate systems.
00820.10 Materials - Add the following paragraph to the end of this subsection:
Choose a concrete barrier gate system from the available options listed for the category “Gate, Concrete Barrier” on the QPL or from the Conditionally Approved List which is available through the Project Manager.
00820.11 Other Materials - Add the following:
(f) Barrier Gate Opening Method – The barrier gate shall include a permanently mounted system that allows the raising and lowering of the unit with compressed air and shall also be equipped with a manual jacking system. The system shall be hinged to allow the gate to swing open from either end and be approved in accordance with the evaluation parameters in NCHRP Report 350, Test Level 3.
00820.40 General - Add the following paragraph to the end of this subsection:
Install the barrier gate system according to the manufacturer’s specifications and recommendations and as shown.
00820.80 Measurement - Add the following paragraph to the end of this subsection:
Barrier gate systems will be measured on the unit basis per each by actual count at each location a system is installed.
00820.90 Payment - Add the following pay items:
Pay Item Unit of Measurement
(c) Concrete Barrier, Single Slope Foot
(d) Barrier Gate Each
Payment for item (d) will be payment in full for furnishing and installing all required materials for each barrier gate system as specified.
SP00822 (2015 Specifications: 11-13-14)
SECTION 00822 - GLARE SHIELDS
(Follow all instructions. If there are no instructions above a subsection, paragraph, sentence, or bullet, then include them in the project. The specifications may be modified to include project specific specifications, but all additions, deletions, or modifications must be sent to the ODOT Technical Resource and Senior Specifications Engineer for review and approval.)
Comply with Section 00822 of the Standard Specifications.
SP00850 (2015 Specifications: 11-13-14)
(When this Section is used on a project and when it has a completion date of September 15 or later, contact the Scheduler to determine if a separate completion date for striping is required. If a separate completion date is required, include an interim completion date in 00180.50(h).)
SECTION 00850 - COMMON PROVISIONS FOR PAVEMENT MARKINGS
(Follow all instructions. If there are no instructions above a subsection, paragraph, sentence, or bullet, then include them in the project. The specifications may be modified to include project specific specifications, but all additions, deletions, or modifications must be sent to the ODOT Technical Resource and Senior Specifications Engineer for review and approval.)
Comply with Section 00850 of the Standard Specifications.
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