Ticket №2. Show off your practical skills on sampling of drinking water from the tap for bacteriological analysis.

Show off your practical skills on sampling of drinking water from the tap for bacteriological analysis.

Step 1. Select the necessary equipment for water sampling for analysis.

Step 2. Collect samples of drinking water.

The maximum score for Phase -7 points

The time allotted for the task - 7 minutminut

Ticket №3

Show off your practical skills to identify bacterial contamination of air indoors.

Step 1. Select the desired configuration for the determination of bacterial pollution.

Step 2. Show method for determining bacterial contamination of air.

The maximum score on the stage - 7 points

The time allotted for the task - 7 minutes

Ticket №4

Show off your practical skills on sampling of drinking water from the tap for a full chemical analysis.

Step 1. Select the appropriate equipment for sampling of drinking water for analysis.

Step 2. Collect samples of drinking water.

The maximum score on the stage - 7 points

The time allotted for the task - 7 minutes

Ticket №5

Show off your practical skills to determine the temperature and humidity of the room.

Step 1. Select the required devices for determination of air temperature and humidity and regulations, explain the principle of operation of the device.

Step 2. Determine the temperature and humidity of the apartment.

The maximum score on the stage - 7 points

The time allotted for the task - 7 minutes

Ticket №6

Task:

Show off your practical skills for soil sampling for chemical analysis.

Step 1.Select the necessary equipment for soil sampling for chemical analysis.

Step 2. Collect soil samples.

The maximum score on the stage - 7 points

The time allotted for the task - 7 minutes

Ticket №7

Task:

Show off your practical skills in sampling water from an open water source for a complete laboratory analysis.

1 step. Select the necessary equipment for water sampling and analysis, and explain the rules of water sampling.

Step 2. Collect water samples.. Apply for water samples to be sent to the lab and explain the rules of transportation.

The maximum score on the stage - 7ballov

The time allotted for the task - 7 minutes

Ticket №8

Task: demonstrate your practical skills to identify bacterial contamination of air indoors.

1 step. Select the desired configuration for the determination of bacterial pollution.

Step 2. Show method for determining bacterial contamination of air

Step 2. Collect samples of drinking water.

The maximum score on the stage - 7ballov

The time allotted for the task - 7 minutes