308 SECTION 702
702.01 Description
Mobilization consists of costs incurred for preparatory work and operations that must be performed before beginning work on the project site.
702.02 Equipment
Reserved.
702.03 Materials
Reserved.
702.04 Construction Requirements
Prepare and move personnel, equipment, and materials to project site.
702.05 Method of Measurement
The Engineer will measure as specified in Section 109.01, “Measurement of Quantities”.
702.06 Basis of Payment
Payment for mobilization will be based on Table 702-01: Table 702-01 Original Contract Amount Earned Payment will be the Lesser of: Bid Amount Original Contract Amount 5% 25% 2.5% 10% 50% 5.0% 50% 100% 7.5% 75% 100% 10.0% Upon completion of all work on the project, the Department will make payment for any amount bid for Mobilization in excess of 10 percent of the original Contract amount. Such payment is full compensation for furnishing all materials, equipment, labor, and incidentals to complete the work as specified. Pay Item Pay Unit Mobilization Lump Sum Section 704 309 SECTION 704 TEMPORARY TRAFFIC CONTROL
704.01 Description
This work consists of furnishing, installing, and maintaining all required traffic control devices, personnel, and necessary precautions for protecting the public and workers.
704.02 Equipment
Reserved.
704.03 Materials
A.General. Provide traffic control devices that meet the standards and requirements of the MUTCD and the Standard Highway Signs and Markings Book, published by the FHWA. Provide traffic control devices that meet the following crash testing requirements: − Devices manufactured on or before December 31, 2019 must meet the requirements of any of the following: o NCHRP 350, o MASH 2009, or o MASH 2016; − Devices manufactured on or after January 1, 2020 must meet the requirements of MASH 2016. Submit a Certificate of C ompliance for all temporary traffic control materials before installation.
B.Flagging. Fabricate STOP/SLOW paddles from light, semi -rigid material with a paddle attached to a rigid handle between 5 and 8 feet in length.
C.Pilot Car. Mount the “Pilot Car Follow Me” sign on the rear of the pilot car and mount high-intensity rotating, flashing, oscillating, or strobe lights on the roof of the vehicle.
D.Sign Backing Materials. Use aluminum or plastic sign backing. Use aluminum backing that meets Section 754.04 B, “Sign Fabrication” . Process plastic backing using recommendations of the reflective sheeting manufacturer.
Source: North Dakota Standard Specifications for Road and Bridge Construction, 2022 Edition. Pages 343–343 of 550.