What are the initial procedures of investigators when investigating a crime scene?

 

Investigators initiate an investigation at a crime scene by;

a). Approach the crime scene.

b). Locate the scene and establish a perimeter that will be enough to contain the relevant evidence.

Step-by-step explanation

c). Establish perimeter security such as a tape around the established perimeter. It will keep other people out of contaminating the crime scene.

d). Identify threats to contaminating the crime scene. These include weather or other vulnerabilities. Communicate with other investigators on how to limit the possible interference.

e). Identify possible evidence and mark all evidence points.

f). Document the crime scene. It will involve recording the identified evidence. Photographs and other evidence types collected. It will be essential to record vivid descriptions that match photos taken at  the crime scene

g). Conduct a secondary survey on the crime scene, ensuring that all crime scene evidence is collected.

h). Log in all evidence with the inventories.