Install instructions

LHAP 302 – Landscape Irrigation Install Project OBJECTIVE Design and install a small residential irrigation system. In a group you will design and install a working residential irrigation system in the pavilion from the water source. Direction will be given at each stage of the install, Specifications included below. Checks will be done at each stage. You will also be asked to submit a material take off including clamps and tape. (You will not be asked to put prices on anything) The system will be audited and an audit calculation and system calculation will be completed. We will conclude by reviewing each system TO HAND IN At the end of the Project please hand in: Working copy of design with radius of sprinklers Original Design (with sized piping, head placement, valve manifold indicated, a legend and General Notes) As - built design ( if different) Friction loss calculation to worse case head ( show calculations) Material take off ( no prices) Audit setup Audit calculations x 2 (show calculations) System Operating Calculation Specifications All trenches must be level at the bottom. Use common trenches as much as possible All threaded fittings except swing joints and dura fittings must be Teflon taped 1 oetiker clamp is to be used at each end of each fitting All turf sprinklers must be installed on a prefabricated swing joint All heads must be flush with the existing landscape. All heads must be flushed prior to nozzle placement. All nozzles must be adjusted to provide accurate head to head coverage and no overspray. All pipe in the turf zones on the sprinkler side of the valve must be ¾” 1404 PE 75 psi All pipe between the POC and the valves must be 1” 1404 PE 75 psi. Controllers are to be wired with 18 gauge 6 strand multi-strand wire. 316IR water proof connectors are to be used on all wire connections. Sites must be kept clean , all large tools removed at the end of each day. Safety tape around the project. All construction material must be removed from the site after install. The site must be client ready for demo day. (everything working) Your participation in the project will be graded using the following rubric Irrigation Install Group- Site clean and safe POINTS 1 2 3 4 5 Participation fully absent = 0 present but watching most of the time participate as needed full participation go beyond- do the extra Problem Solving you are the problem = 0 address problems agree with solutions contribute to solutions suggest solutions and help fix problem Attitude negative attitude here because you have to be attitude positive most of the time positive attitude enthusiastic about this opportunity Preparedness not on time or ready to work not on time or on time but missing most items for work taking long coffee breaks or disappearing before end of class scraping in right on time but participating fully when get here fully prepared and ready to go on the hour. Team work working alone or doing everything yourself with others watching working alone most of the time with no one watching working with the group most of the time sharing responsibilities and solutions as a team helping others with questions or concerns TOTAL POINTS | 1 | 2 | 3 | 4 | 5 Participation | fully absent = 0 | present but watching most of the time | participate as needed | full participation | go beyond- do the extra Problem Solving | you are the problem = 0 | address problems | agree with solutions | contribute to solutions | suggest solutions and help fix problem Attitude | negative attitude | here because you have to be | attitude positive most of the time | positive attitude | enthusiastic about this opportunity Preparedness | not on time or ready to work | not on time or on time but missing most items for work | taking long coffee breaks or disappearing before end of class | scraping in right on time but participating fully when get here | fully prepared and ready to go on the hour. Team work | working alone or doing everything yourself with others watching | working alone most of the time with no one watching | working with the group most of the time | sharing responsibilities and solutions as a team | helping others with questions or concerns TOTAL | | | | |