City Of Los Angeles Curb And Gutter Detail

Manuals and standardsthe bureau of engineering offers access to specific data to citywide users.

City of los angeles curb and gutter detail.

Two 3 8 inch or larger diameter reinforcing bars 18 inches long shall be imbedded in the curb. The outlet invert shall be 1 2 inch above the gutter flow line. Weakened plane joints in curb and gutter shall conform to standard specifications for public works construction subsection 303 5 4 3 c or shall be i 112 inch deep sakuts made within io to 24 hours arer concrete is placed and shall be placed at locations shown on the typical joint plan hereon and at regular intervals not exceeding 20 feet between returns. Where the curb face is 6 inches or less in height the invert of the outlet may be placed at the elevation of the gutter flow line and or a 3 inch pipe may be used.

Extruded asphalt concrete ac curb. Standard curb gutter s 0 002 u 19 standard curb gutter s p 0 020. Typical details can be found in the. City of los angeles lyall a.

Ure 1 illustrates the details of catch basin openings of this type. Standard street crown sections. S4102 1 s4102 2 s4102 3 s4102 4. A similar set of charts numbered ll 12 to ll 15.

108 storm drain design division. Joints in concrete pavement. Gutter shall have a maximum of 5 slope from flowline within w area with x area if provided to be used for transition to city standard curb and gutier slopes. Alternate curb ramps merged curb ramp plans.

Standard curb ramp plans. Department of public works los angeles county. V curb extensions restricting the width of intersections through the use of curb extensions may be desired to promote traffic calming and pedestrian safety. Standard curb ramps detectable warning layout details and notes.

Standards plans are a time saving tool that is advantageous for structures that are built repeatedly where the design and construction are not expected to vary greatly from site to site the use of a standard plan greatly reduces the time required for plan check. Types of curb and gutter. Alternate curb ramps merged grooved border curb ramp plans. Pardee city engineer office standard no.

Alternate curb ramps with constrained sidewalk widths.