A06_Cattle_Grid_DRAWING-Att_2.pdf

This is a detailed technical drawing for a cattle guard grid assembly, serving as a specification document for manufacturing and construction. The drawing provides comprehensive fabrication and assembly details for a cattle guard product designed to prevent livestock passage while allowing vehicle access.

The specification includes multiple views and sections detailing the cattle guard grid structure, rail configuration, and wing assembly components. Key specifications note that all steel components must conform to ASTM A 36 unless otherwise specified on the drawing. The design load for the grid shall conform to AASHTO 18-25 specifications. The cattle guard shall be all-welded construction with welds securing and completing along both sides of all beams and members, with all welding to be in accordance with AWS D1.1. Structural steel shall be cleaned and conforming to SSPC-SP1, with cattle guard webs and end rings receiving a primer coat of auto metal primer with a minimum thickness of 1 mil, plus full thickness applied in two applications. Paint shall be federal safety yellow or match color per specifications T-C-384. The document requires manufacturers to submit copies of written certification from suppliers confirming cattle guard conformance to specifications, along with descriptive data including design data for commercial cattle guards. A welding symbol legend is provided indicating weld with stems and weld this side specifications. The drawing is marked as "NO SCALE ENTIRE DRAWING" and includes standard title block information with provisions for real property number and drawing number documentation.