Post by norahhess on Sept 3, 2015 0:52:49 GMT -8
You can install your own lawn irrigationsystem and save money and time. However, it's not one of the easiest do-it-yourself assignments. You have to be extra careful in planning and purchasing the correct components. Putting an code argent gta 5 yourself can save you up to 40% of the cost of a professional installation. However, maintaining an improperly installed system can be very difficult and costly, so take your time to do it right from the start. Please read all the instructions first and then decide whether to do it yourself or hire a professional.
Before installing an irrigation system, you'll need to:
âEUR¢ Call and check for underground utilities before digging.
âEUR¢ Check your water pressure in pounds per square inch (psi).
âEUR¢ Check water service line size.
âEUR¢ Check water flow rate in gallons per minute (GPM).
âEUR¢ Know the type of backflow prevention required by local code.
âEUR¢ Know the type of your grass and soil; it affects the efficiency of irrigation.
Once you are done with your pre-planning and pre-assembling parts, lay out the pieces first.
Connect the PVC Pipe - Cut the pipe straight to length so the pipe is fully seated in the fitting. Make the edges smooth with a knife. Insert the pipe into the fitting and adjust to the correct position. Remove the pipe from the fitting. Brush both the outside of the pipe and the inside of the fitting with cement. At the end, push the pipe into the fitting. Spread the cement and make a bead along the edge of the fitting. The bead should extend all the way around the pipe.
Connect Polyethylene Pipe - Cut the pipe to length. Place a clamp on each end. Insert the fitting into the pipe. Tighten the clamps.
Connect Heads - Heads usually thread onto the riser. It's very important to flush debris from the line before final connection of sprinkler heads.
Connect the System to the Service Line - There are two ways to connect your irrigationsystem to the water supply.