VARIANT 7. VARIANT 8

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VARIANT 7

1. Noise level in living rooms should not exceed:

A.20-25 dB B.25-30 dB C.40-60 dB D.35-40 dB

2. Allowable volume of ventilation per one person (in m³) is:

А. 10-15 В. 20-30 С. 15-20

3. The hygienic importance of soil is conditioned by:

А. Epidemiological importance

В. Endemic importance

С. Reclamation importance

D. Transport importance

4. Choose the geochemical endemic diseases:

А. Fluorosis

В. Angina pectoris

С. Pneumoconiosis

D. Rickets

E. Allergy

5. The minimal distance between nearest buildings is:

А. Sum of heights of buildings B. Height of the highest building

С. 1,5-2 heights of the highest building D. 10 m

6. What is recommended light coefficient for living-rooms?

А. 1:4-1:5 B. 1:2-1:3 C. 1:8-1:10 D. 1:5-1:6

7. What is minimal recommended coefficient of natural illumination for living-rooms?

А. Not less than 2 % B. Not less than 1,5 % C. 0,5-0,75 % D. 1% E. 2,5%

8. General sanitary parameters of soil are:

А. Content of pesticides

В. Content of harmful substances

С. Indexes of soil microflora

D. Level of subsoil waters

E. Content of mineral fertilizers

9. Contamination of the wound with soil may cause:

A. Cholera

B. Salmonellosis

C. Brucellosis

D. Tetanus

E. Deer-fly fever

10. What is urbanization?

А. Decrease of number of infectious diseases

В. Acceleration of rates of children’s physical development

С. Increase of atmosphere pollution in cities

D. Increase of number of the urban population

E. Decrease of rates of children’s physical development

Question 11. Types of layout of residential quarters. Advantages and disadvantages

VARIANT 8

1. General sanitary parameters of soil are:

А. Content of pesticides

В. Indexes of soil microflora

С. Level of subsoil waters

D. Content of harmful substances

E. Content of mineral fertilizers

2. Contamination of the wound with soil may cause:

A. Cholera

B. Salmonellosis

C. Brucellosis

D. Tetanus

E. Deer-fly fever

3. The normal level of temperature in the living room is:

A) 24-26°C B)28-30°C C)14-16°C D) 16-18°C E) 18-20°C

4. What is the norm of air velocity in the living room (m/sec)?

A. 0,1-0,2 B.0,4-0,6 C. 0,8-1,0 D. 0,2-0,4 E. 1,0-2,0

5. What is the norm of humidity in buildings (in %)?

B) 20-30 B)80-90 C)40-60 D)50-65 E)10-35

6. What is urbanization?

А. Increase of number of the urban population

В. Acceleration of rates of children’s physical development

С. Increase of atmosphere pollution in cities

D. Decrease of number of infectious diseases

E. Decrease of rates of children’s physical development

7. What functional zones are allocated in cities?

А. Residental, industrial, transport-warehouse, green

В. Central, industrial, transport, suburban

С. Central, suburban, transport

D. Zones of dwelling houses & industrial constructions

E. Zone of rest & transport zone

8. Residental quarter in the occupied places is:

А. Habitable buildings limited by streets and side-streets

В. Habitable site restricted by large streets

С. Habitable site with establishments of population service

D. Habitable site with medical establishments of population service

E. Habitable site per 10-12 000 inhabitants

9. The hygienic importance of soil is conditioned by:

А. Epidemiological importance

В. Reclamation importance

С. Endemic importance

D. Transport importance

10. Choose the geochemical endemic diseases:

А. Fluorosis

В. Angina pectoris

С. Pneumoconiosis

D. Rickets

E. Allergy

Question 11. Microdistrict–what is it? Differences between microdistrict and quarter.

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