THIRTY-SIXTH ANNUAL CONVENTION. 315 



Size 16 feet in diameter by 35 feet high. 



Excavation 3i/^ feet deep — 



Labor of superintendent, 15 hrs. at 50c $ 7.50 $ 7.50 



Footing and Floor — 



Labor of superintendent, 9 hrs. at 50c 4.50 



Labor of mason, 2V2 hrs. at 40c 3.80 



Labor of mason's helper, 9i/^ hrs. at 30c 2.85 



56 ft. discarded 36-inch woven wire fence 



52 ft. 4-inch drain tile 1.68 



14 sacks cement at 45c 6.30 



4 yds. of gravel at 25c 1.00 20 . 13 



Wall and Door Frame — 



Labor of superintendent, 65 1-3 hrs. at 50c 32.67 



Mason, 6614 hrs. at 40c 26.50 



Helper 66 hrs- at 30c 19.80 



Unskilled labor, 173 hrs. at 15c 25.95 



Blocks, 4,000 4x5x121/2 at $17.50 per M 70.00 



Freight 19.42 



Cement, 38 sacks at 45c 17.10 



Lime, 18 sacks at 30c 5.40 



400 lbs. No. 3 wire at 3c 12.00 



75 lbs. % steel, $1.31, cartage and freight 60c 1.91 



Sand, 4 yards at 50c 2.00 



Additional wire 3.87 236 . 62 



Moving scaffold (old material used) — 



Labor of superintendent, 19 hrs. at 50c 9.50 



Labor of mason, 16 hrs. at 40c 6.40 



Labor of helper, 14 hrs. at 30c 4. 20 



Labor of unskilled, 9 hrs. at 15c 1.35 



Stirrups 7.50 28. 9i 



