Time Line for Bouchier Creek

	1. Bouchier Crk. Culvert replacement Fixed Spigot Headwall has an FRP or Enviro Connect spigot permanently fixed to the headwall. Fixed spigot is only standard in the 1.5 and 2 Series Headwalls. All others Xport.
	2. Installing Culvert Crossing CSP pipe replaced existing decayed wooden culvert. 2 x 5 Series headwalls c/w 1200mm CSP used to protect fish habitat for inlet and outlet ends.
	3. Delivery to job site and base prep Time Line 0 hours 7 minutes Culvert pipe already installed the prior day.
	4. Slinging and unloading Installation Time Line 0 hours 17 minutes Note simple sling - this would not be possible with a pre-cast concrete equivalent weighing approx. 12,000 lbs.
	5. Lifting headwall into place. Installation Timeline 0 hours 22 minutes Note: Lower half of pipe coupling was placed prior to dropping headwall into place.