Examples of Barrier Curb in a sentence
Perform concrete staining as specified in 504.03.04.1**************************************************************************************************************************1507.04 Measurement and Payment1**************************************************************************************************************************1BDC20S-10 dated Sep 11, 2020 The following is added:The Department will not include Concrete Staining under Concrete Parapet and Concrete Barrier Curb.
Ensure the final coat dries according to the manufacturer's instructions, prior to allowing traffic on the surface.507.04 Measurement and Payment THE FOLLOWING pay item IS ADDED:Item Pay UnitBRIDGE DECK AND BRIDGE APPROACH SEALING SQUARE FOOT The following is added:The Department will not include Concrete Staining under Concrete Parapet and Concrete Barrier Curb.
As an example, if sufficient additional lateral room can be gained, this will eliminate the need for a pinned Construction Barrier Curb.Construction Barrier Curb shall not be installed on side slopes steeper than 10H:1V.
The box beam side cannot be placed adjacent to traffic due to the potential snag hazard.Construction Barrier Curb stiffened with box beams shall be installed at least 50 feet prior to, be continuous through, and extend at least 50 feet beyond the area requiring limited deflection.
In general, Construction Barrier Curb should be installed only if it is clear that the barrier offers the least hazard potential.
For all urban roads, curb and gutter as per OPSD 600.040 - Concrete Barrier Curb with Standard Gutter is required and may be of two-stage construction as per OPSD600.070 – Concrete Barrier Curb with Standard Gutter, Two Stage Construction.
Construction Barrier Curb comes in units of 20 feet length, however, other lengths may be used to meet field conditions, see nominal lengths in the Standard Construction Details.
The following guidelines are to be used to establish warrants for using Construction Barrier Curb when developing Traffic Control Plans.
See Figure 14-A for instructions on how to determine the L.O.N. of a Construction Barrier Curb.
Construction Barrier Curb, is shown on Construction Detail Sheets CD-159-3, CD- 159-4 and CD-159-5.