Final answer:
Detonating cord is spliced or joined using a technique called the knotless splice, which involves twisting the two ends of the cord together. Proper safety protocols should be followed when working with detonating cord.
Step-by-step explanation:
Detonating cord, also known as Primacord, is a flexible explosive cord used in a variety of applications such as mining, construction, and demolition. When it comes to splicing or joining detonating cord, a specific technique called the knotless splice is commonly used.
The knotless splice involves doubling the cord over itself and then carefully twisting the two ends together, ensuring they are tightly intertwined. This creates a secure and reliable connection without the need for a knot that could potentially weaken the cord.
It is important to follow proper safety protocols and guidelines when handling and working with detonating cord, as it is a highly sensitive and potentially dangerous material.