What does "fire control measures" refer to in the context of the PWTI?

"Fire control measures" refers specifically to the procedures and techniques utilized to enhance the effectiveness of fire delivery in a military setting. This concept encompasses various methods designed to ensure that the placement of fire is accurate and effective, which is crucial in combat scenarios. Effective fire control measures can include everything from coordinating the timing of fire to establishing targets and ensuring communication among units engaged in the operation. Such measures are vital for maximizing the impact of military firepower while minimizing risks to friendly forces and non-combatants.

The other options don't accurately encompass the full scope of what fire control measures entail. While commands given to personnel during combat are related to operational execution, they do not specifically address the systems and procedures for fire delivery. Guidelines for the transport of munitions and rules governing the usage of firearms in training focus on logistics and safety rather than the tactical execution of fire. Hence, the definition that encompasses the procedures and techniques aimed at enhancing fire delivery effectiveness is the most accurate representation of what fire control measures mean in the context of the PWTI.