SOLUTIONS TO EXERCISES, LESSON 1
1.
Post commander; Chief of Engineers. (paras 1-2a, b)
2.
TB MED 575. (para 1-1)
3.
Excrement, urine, and discharges of bathers. (para 1-3a)
4.
Intestinal infections.
Respiratory diseases.
Eye-ear-nose infections. (para 1-3b)
5.
c
(para 1-5a)
6.
d
(para 1-5c)
7.
a
(para 1-5d)
8.
e
(para 1-5e)
9.
b
(para 1-5b)
10.
Points of maximum and minimum depth.
The break between shallow and deep water.
Intermediate 1-foot increments of depth. (para 1-7b(l)
11.
a
(The standard bather load is 36 square feet of water area for each person
actually in the pool. In this case, the pool area is 5,950 square feet (85 x 70);
120 people are estimated to be in the pool at the same time (3/4 X 160).
This allows approximately 50 square feet area of water area for each person in
pool (5950 ) 120). This is well above the allowance of 36 square feet for each
person actually in the pool. (para 1-7c))
12
a.
Inlet. (para 1-7d(1))
b.
Overflow gutter. (para 1-7e(1))
c.
Skimmer. (para 1-7e(2))
d.
Outlet. (para 1-7d(2))
e.
Overflow gutter. (para 1-7e(1))
f.
Skimmer. (para 1-7e(2)(a))
g.
Inlet. (para 1-7d(1)(c)
h.
Outlet. (para 1-7d(2)(a))
i.
Skimmer. (para 1-7e(2))
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