Speed_tables_details.pdf

The document is a technical drawing depicting Speed Table Details, specifically showing two types of ramp configurations for a speed table: a Straight Ramp and a Parabolic Ramp. The detailed technical schematic provides precise measurements and cross-section views of both ramp styles. Each ramp configuration is 22 feet wide (6'+5'+5'+6'), with a 3-5/8" height at the edges and varying profile shapes. Both designs include a consistent 3' minimum horizontal section and feature a "sawcut or feather grind" that is 1-1/2" deep, noted as typical for the design. The top-down and side view illustrations are marked as "NOT TO SCALE" and appear to be engineering specifications for road infrastructure or traffic calming design, likely intended for municipal or transportation department use in road construction or street modification projects.

The drawing provides critical dimensional information for two different speed table geometric approaches, which suggests these are standardized design templates for traffic engineering professionals. The detailed cross-sections show nuanced elevation changes and recommend specific grinding techniques for edge treatments. While the document does not include pricing, procurement details, or specific implementation instructions, it represents a technical specification that would be used in road design, potentially for urban planning, street redesign, or traffic management initiatives. The precision of the measurements and the inclusion of both straight and parabolic ramp designs indicate these are professional-grade engineering specifications for creating uniform, consistent traffic calming infrastructure.