SN/T 1213-2009Codes for deratting of entry-exit trains (English PDF)

3.1 Staff

In addition to personnel working in the mice should have the appropriate expertise and technical skills, in addition to know the nature of the drug mouse devices, operations, a Personal protection and self knowledge.

Item 3.2

Deratization method chosen by preparing the desired items.

3.3 Equipments

Calculation processing target area, volume, quantity, calculated in addition to the amount of rat poison agents and equipment removed.

4.1 Determination rodent

4.1.1 Criterion level rodent

4.1.1.1 Mild

With the following circumstances, mild.

--- A small amount of rat droppings inside train compartments;

--- Inside train compartment was 1 to 2 rat bite marks;

There are one to two mouse nests --- train compartments.

4.1.1.2 Medium

With the following circumstances, moderate.

Occasionally one - two dead rats or mice live inside --- train compartments;

--- Fresh rat droppings inside train compartments, many scattered;

--- Inside train compartment was 1 to 2 fresh rat bite marks;

There was food in the rat bites --- train compartments;

--- Inside train compartments have one or two new rat nest.

4.1.1.3 Severe

With the following circumstances, severe.

Visible rat fled or dead rats inside --- train compartments;

--- Old rat droppings inside train compartments dense, diverse in shape;

--- Inside train compartments have three or more fresh rat bite marks;