48 
Colorado Experiment Station. 
MECHANICAL DEPARTMENT. 
The work done for this department consisted of drayage, as¬ 
sistance in building construction and the mechanical work necessary 
to install steam pumps, a part of the vacuum heating system, and 
occasional help furnished for placing heavy machinery. 
TABLE No. 90. 
WORK DONE FOR MECHANICAL DEPARTMENT. 
Man Hours 
Receipts 
Actual Cost 
Horse Hrs. 
Receipts 
Actual Cost 
1910 . 
55 
$ 11.00 
$ 10.89 
20 
$ 2.50 
$ 2.40 
1911 . 
597 
119.40 
130.74 
29 
3.62 
2.41 
1912 . 
64 
12.80 
14.02 
9 
1.13 
0.74 
3913 . 
141 
28.20 
32.57 
147 
j.8.38 
11.47 
MILITARY DEPARTMENT. 
The work for this department consisted wholly of drayage. 
TABLE No. 91. 
WORK DONE FOR MILITARY DEPARTMENT. 
Man Hours 
Receipts 
Actual Cost 
1 
, 
Horse Hrs. 
1 
Receipts 
Actual Cost 
1911 . 
138 
$27.60 
$30.22 
68 
$8.50 
$5.64 
1913 . 
12 
2.40 
2.77 
12 
1.50 
0.94 
1914 . 
14 
2.80 
* 
5 
0.62 
* 
* Not complete. 
MUSIC DEPARTMENT. 
The Music Department received service in the shape of dray¬ 
age, moving of pianos and similar services. 
TABLE No. 92. 
WORK DONE FOR MUSIC DEPARTMENT. 
Man Hours 
Receipts 
Actual Cost| 
I- - 
Horse Hrs. | 
Receipts 
Actual Cost 
1910 . 
37 
63 
$ 7.40 
12.60 
$ 7.33 
13.80 
32 
26 
$ 4.00 
3.24 
$ 3.84 
2.16 
1911 . 
