Concrete Curb And Gutter Specifications

Curve shaped gutters must be finished with a standard curb mule.

Concrete curb and gutter specifications.

Space joints between 6 feet and approximately 20 feet apart as the engineer directs. Too many choices just about eve r y gove r nmental agency in the na tion seems to have its own favo r ite cro s s s e c t i o n shape for curbs and gutters see sketch. Not only a re there different cro s s s e c t i o n s but. Bar placed at 18 450 long dowel cap expansion joint filler.

As required for gutter flag width. 846 concrete curb curb and gutter concrete gutter shoulder berm gutter. Combination concrete curb and gutter type a. J type with batter single radius or b type with batter no radius group j or b for straight forms group j or b for radius forms.

Concrete curb and gutter construction equipment methods and cost comparisons curb and gutter cross sections. Permissible deficiency in section thickness will be up to 6 mm 1 4 inch. Combination concrete curb and gutter type c. Curb and gutter thickness shall not vary from the thickness specified by more than 0 3 inches.

This section provides guidelines for inspecting concrete curbs sidewalks and their appurtenances such as gutter depressions island paving curb ramps and driveways. Mountable concrete curb and gutter type f. 1 0 m 3 0 mid depth. Residential sidewalk closed section.

1 25 curb type. 3 4 curb and gutter concrete placement and finishing 3 4 1 formed curb and gutter place concrete to the required section in a single lift. Consolidate concrete using approved mechanical vibrators. Concrete curb and gutter 2.

Description list price ea. For specifications about the construction of concrete curbs and sidewalks refer to section 73 concrete curbs and sidewalks of the standard specifications. All are 100 linear feet for step type curb and gutters. Preformed expansion 1 25 thick min full depth width min.

Specifications by standard special provisions which are unique to a select group of projects or by project special provisions which are unique to the specific bid proposal or contract. Measurement of concrete curb and gutter shall be by length in metres along the flow line of the gutter whether straight or curved without separation into types. Back of curb typ 12 300 min. For information on the production and transportation of concrete refer to section 4 90 concrete of this manual.

The curb gutter or curb gutter directly opposite construction or contraction joints in adjoining concrete pavement and at the required spacing in curb gutter or curb gutter adjoining asphaltic pavement. 353 09 01 01 concrete curb and gutter.