77-13 COV Landscape Standards.pdf

The document is the City of Visalia Landscape Standard Specifications for the Parks and Recreation Department's Parks Division, dated August 5, 2013. This comprehensive technical manual provides detailed standards, specifications, and guidelines for landscape construction, irrigation systems, planting, materials, and maintenance across various municipal landscape projects. The document covers multiple sections including introduction, general provisions, plan preparation, submittal requirements, tests and inspections, materials, construction methods, parks and urban forestry, engineering, and planning standards.

The specifications outline precise requirements for landscape elements such as concrete work, asphalt trails, irrigation systems, trees, shrubs, groundcover, and various hardscape components. Key technical details include pipe materials, valve types, installation methods, soil preparation, planting techniques, and maintenance protocols. The manual provides specific instructions for public projects, with an emphasis on water conservation, proper installation techniques, and quality standards. The document includes numerous technical diagrams and standard drawings illustrating specific installation methods for components like tree wells, fencing, irrigation controllers, and various landscape features, ensuring consistent and high-quality landscape implementation across City of Visalia projects.