| Tunnel #4 |

West portal of Tunnel #4

Statement showing property changes from September 1, 1926, to December 31, 1927 |
||||||
line |
Character of property and description |
Date |
Units |
Number of |
Cost/unit |
Total |
| 1 | Account No. 5 Title Tunnels and Subways | |||||
| 2 | Tunnel No.4 MP 544.3 Single Track Driven | |||||
| 3 | Total Length 698 ft. (sta. "D" 661+68 to "D" 654+70) | |||||
| 4 | Lined Length concrete-96 ft. per plans 18653 & C.S.347 | |||||
| 5 | Lined Length timber-679 ft. | |||||
| 6 | Two concrete portals, plans 18247,40478 & 40479 | |||||
| 7 | Excavation-common | Cu Yd | 9 | .24 | 2 | |
| 8 | Excavation-solid rock | " | 14,768 | 3.70 | 54,642 | |
| 9 | Portal backfill-loose rock | " | 17 | .49 | 8 | |
| 10 | Overhaul | Cu Yd Sta | 53,595 | .0125 | 670 | |
| 11 | -Lining- | |||||
| 12 | ...Reinforced concrete | 1926 | Cu Yd | 415 | 13.00 | 5,395 |
| 13 | ...Plain concrete | " | " | 106 | 11.50 | 1,219 |
| 14 | ...Timber-untreated fir | " | m.b.m. | 229.913 | 40.00 | 9,197 |
| 15 | ...Timber-Redwood | " | " | 5.035 | 45.00 | 227 |
| 16 | Packing-cordwood | " | cord | 328 | 7.00 | 2,296 |
| 17 | Reinforcing bars | " | lbs. | 19,348 | .04 | 774 |
| 18 | Iron | " | " | 1,539 | .05 | 77 |
| 19 | Creosote paint | gallon | 171 | .70 | 120 | |
| 20 | Tunnel Sign-C.S. 9 | Each | 2 | 1.00 | 2 | |
| 21 | Pump fire extinguisher (5 gallon Pyrene) | 1927 | Each | 2 | 20.00 | 40 |
| 22 | Fire Ladders 24 ft. | " | " | 2 | 6.00 | 12 |
| 23 | Fire Ladders 16 ft. | " | " | 1 | 4.00 | 4 |
| 24 | Fire barrels & covers-concrete | " | " | 4 | 5.00 | 20 |
| 25 | Fire buckets-metal, cone shaped | " | " | 8 | .25 | 2 |
| 26 | Axes, single bitt | " | " | 2 | 1.00 | 2 |
| 27 | ..........Total | $98,750.43 | ||||
| 28 | ..........Interest during construction | $5,407.18 | ||||
| 29 | ..........Final | $104,157.61 | ||||