Collect accurate field measurements and application information, including belt width, belt length, carcass type, cover gauges, pulley diameters, take-up configuration, troughing angle, conveyor layout, operating speed, capacity, and other relevant technical details. Wear required personal protective equipment, which may include a hard hat, safety glasses, hearing protection, gloves, high-visibility clothing, safety footwear, fall-protection equipment, or respiratory protection where legally permitted and job-related.