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• 616.18 Construction Inspection Guidelines for Sec 616
  ...ay must be kept closed for other reasons, such as the concrete in pavement repairs to gain strength, asphalt to cool to allowable temperatures, pavement marki Devices requiring corrective action or repairs due to the contractor’s operations or normal wear and tear are not reimbu
  26 KB (4,027 words) - 12:59, 10 May 2022
• Category:747 Bridge Reports and Layouts
  ...osed foundation design computations. The quantity for footing and pedestal concrete, normally shown on the [http://www.modot.org/business/standards_and_specs/d ...tied into a concrete shoulder as a roadway item. In cut sections, a type B concrete traffic barrier shall be provided as a roadway item and placed against the
  0 members (0 subcategories, 0 files) - 12:56, 6 May 2024
• 103.1 Bid Opening and Award Process
  ...tracts for emergency roadway, bridge, and/or other transportation facility repairs, structure demolition, and/or services necessary for the benefit of public *# Large asphalt or portland cement concrete paving projects – over $10 Million
  39 KB (6,148 words) - 11:59, 21 November 2023
• 127.7 Threatened and Endangered Species
  ...itself. Since the project involved fixing the piers by filling them with concrete, we were not only taking away suitable habitat, we were potentially entombi ...pouring the concrete. They also made sure their design for forming up the concrete was as tight as possible to avoid contaminating the clean waters of the hel
  35 KB (5,379 words) - 08:37, 6 March 2023
• 106.3.2.81 TM-81, Specific Gravity and Absorption of Aggregate Using Automatic Vacuum Sealing Method
  * C 125, Terminology Relating to Concrete and Concrete Aggregates ...regate in various mixtures containing aggregate, including Portland cement concrete, hot mix asphalt, and other mixtures that are proportioned or analyzed on a
  37 KB (5,795 words) - 15:10, 18 August 2020
• 751.1 Preliminary Design
  ...the bridge number (i.e., bridge number A6545 had plans developed for deck repairs and was assigned the bridge number A65451, but the work was never completed ...sible and avoid skews over 55 degrees (30 degrees for adjacent prestressed concrete beams). Also keep in mind that the higher the skew, the higher the Prelimi
  156 KB (23,937 words) - 10:13, 9 May 2024
• Category:109 Measurement and Payment
  ...ayment. If work remains to be done (for example, patching the tie holes in concrete) allowance for the appropriate pay item should be reduced. The reduction sh ...spected and accepted fabricated structural steel items, structural precast concrete items, permanent highway signs, and structural aluminum sign trusses. These
  0 members (0 subcategories, 0 files) - 10:31, 28 June 2023
• 171.12 Maintenance Policy History
  ...snow and ice removal equipment shall be thoroughly cleaned; inspected for repairs; repaired as necessary; marked for replacement as necessary; with preventiv ..., should be deferred. Emergency maintenance operations, including surface repairs, must still be performed as needed. When the temperature is below 10 degre
  99 KB (14,748 words) - 14:21, 24 November 2021
• 751.50 Standard Detailing Notes
  (1) Use when repairing concrete deck. The rating (3 to 9) is from the bridge inspection report. (3) Use with all prestressed concrete structures. Omit underline portions for single spans.
  271 KB (43,474 words) - 15:27, 23 May 2024
• 903.2 Extent of Signing
  ...orical usage of each sign by the district, a level which will allow timely repairs to signs in the field, yet not represent a waste of resources with an overa |Wide Flange Post / Stub|| Base Bolts / Washers / Nuts / Concrete Anchors
  110 KB (17,587 words) - 11:03, 27 March 2023
• 121.5 Asset Management
  ...l and compares specific treatment options against each other, for example, concrete vs. asphalt on a pavement project. Lifecycle planning is performed at the ...other preventive maintenance treatments such as crack sealing and pavement repairs are performed to further extend the pavements useful life.
  29 KB (4,309 words) - 09:06, 26 July 2023
• 751.40 LFD Widening and Repair
  ...uch as integral bents (where both the pile cap beam and the superstructure concrete diaphragm are connected by more than just dowel bars – see bridge plans) Additional types of maintenance and repairs may be considered which include but are not limited to:
  298 KB (42,534 words) - 09:31, 23 August 2023
• 643.4 Railroads
  ...resurfacing project, MO-RR can request the railroad to make any necessary repairs or replacement of the track crossings, warning devices, and adjustment of h ...ailroad for execution. These high type surfaces are composed of rubber or concrete. MO-RR will transmit the agreement to the district for execution by the lo
  67 KB (10,110 words) - 12:48, 24 January 2024
• 806.8 Storm Water Pollution Prevention Plan (SWPPP)
  Portable concrete and asphalt plants located on MoDOT right of way can be covered under the M ...e of work activity (e.g., bridge and culvert installation, maintenance and repairs) are often going to make MoDOT’s use of this BMP infeasible. In these ca
  99 KB (15,183 words) - 14:31, 17 July 2023
• 751.5 Structural Detailing Guidelines
  ...dot.org/forms/general_files/BR/Example_plans_basic.pdf Typical Prestressed Concrete Tangent Bridge] Construction joints are drawn using concrete object lines as shown.
  162 KB (22,651 words) - 11:54, 21 March 2024
• Category:235 Preliminary Plans
  ...The treatment may consist of any combination of new pavement, overlay and repairs. The district will submit the necessary information required by the Paveme ...shall include pavement bid items and typical sections for both asphalt and concrete pavement designs. The Pavement Team will provide both designs. These may
  0 members (0 subcategories, 0 files) - 12:07, 26 March 2024
• 321.2 Geotechnical Guidelines
  ...nt after the excavation is completed and prior to placing steel or pouring concrete. Drilled shafts often have very high unit loads so cores and even compressi ...ope and slide. Sections should extend out far enough to implement possible repairs.
  77 KB (12,018 words) - 08:12, 16 April 2024
• 902.5 Traffic Control Signal Features (MUTCD Chapter 4D)
  ...s can be divided into three major areas: preventive maintenance, emergency repairs, and follow-up work. Signal maintenance personnel are responsible for these ...inspection, cleaning, testing, adjustment and completion of non-emergency repairs needed to ensure it will function as efficiently and reliably as intended t
  302 KB (45,956 words) - 10:51, 12 April 2024
• 616.6 Temporary Traffic Control Zone Devices (MUTCD 6F)
  Unprotected excavations or repairs located within a roadway are usually backfilled when workers are not presen :D. Formed-in-place asphalt or concrete curb.
  165 KB (25,617 words) - 07:42, 3 May 2024
• 236.8 Relocation Assistance Program
  :(1) Repairs or improvements to the replacement real property as required by federal, st ...erm "foundation," as used in this paragraph, does not relate to or include concrete or other hard surface "pads," even though such pads were built by the reloc
  713 KB (112,088 words) - 11:51, 9 August 2023

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