Trench for heat pipe view 1 Trench for heat pipe view 2 pumping gravel slurry from Middle School boiler room view 1 Trench for heat pipe view 3 pipe fitting view 1 pipe fitting view 2 pipe fitting view 3 pipe fitting view 4 Middle School Boiler Room pumping gravel slurry from Middle School boiler room view 2 Trench for heat pipe view 4 insulating and sheathing roof view 1 insulating and sheathing roof view 2 insulating and sheathing roof view 3 insulating and sheathing roof view 4 insulating and sheathing roof view 5 insulating and sheathing roof view 6 sample of brick work pipe fitting view 5 pipe fitting view 6 pipe fitting view 7 pipe fitting view 8 pipe fitting view 9 pipe fitting view 10 pipe fitting view 11 Trench for heat pipe view 5 trench for heat pipe view 6 trench for heat pipe view 7 trench for heat pipe view 8 trench for heat pipe view 9 cutting heat pipe view 1 cutting heat pipe view 2 preparing for run of electrical conduit view 1 electric conduit for biomass plant view 1 preparing for run of electrical conduit view 2 trench for heat pipe view 10 alley behind wood chip bunker with auger motor view 1 boiler room view 1 wood chip bunker view 1 moving asphalt view 1 moving asphalt view 2 trench for heat pipe view 11 trench for heat pipe view 12 trench for heat pipe view 13 work area expansion tanks trench view 14 trench view 15 embedding heat pipe anchor plates in concrete view 1 embedding heat pipe anchor plates in concrete view 2 embedding heat pipe anchor plates in concrete view 3 embedding heat pipe anchor plates in concrete view 4 embedding heat pipe anchor plates in concrete view 5 embedding heat pipe anchor plates in concrete view 6 embedding heat pipe anchor plates in concrete view 7 PVC conduit for electric electric conduit for biomass plant view 2 cutting heat pipe view 3 roof flashing pumps on housekeeping pad backfilling trench view 1 embedding heat pipe anchor plates in concrete view 8 backfilling trench view 2 pressure testing heat and water pipes view 1 electric conduit for biomass plant view 3 electrical, sprinkler, and heat pipes entering High School pipe fitting view 12 alley behind wood chip bunker with auger motor view 2 backfilling trench view 3 trench view 16 trench view 17 heat pipe expansion loop view 1 trench view 18 heat pipes entering Middle School view 1 trench view 19 trench view 20 pipe fitting view 13 heat pipes entering Middle School view 2 (ground clamp for arc welding attached) pipe fitting view 14 pipe fitting view 15 pipe fitting view 16 pipe fitting view 17 heat pipe expansion loop view 2 trench view 21 pressure testing heat pipe view 1 electric conduit for biomass plant view 4Online Picture Gallery by VisualLightBox.com v3.1m