Packaging of winding wires - Part 3: Taper barrelled delivery spools - Section 3: Specification for non- returnable spools made from thermoplastic material

This technical specification establishes the precise requirements for conveyor pulleys utilized in electrical cable transport systems. Specifically, it addresses pulleys featuring tapered sleeves designed for single-use applications constructed from thermoplastic materials. The document defines the necessary technical criteria to ensure safety, reliability, and performance consistency within industrial settings. It outlines material properties, dimensional tolerances, and manufacturing guidelines essential for the production of these specific components. By adhering to these guidelines, manufacturers can produce equipment that meets established engineering benchmarks. The scope covers the structural integrity and operational characteristics required for effective cable management during temporary transport phases. These specifications serve as a reference for quality control procedures and product verification processes. Compliance with these detailed guidelines helps maintain uniformity across the supply chain for components used in diverse industrial environments involving cable deployment. The content focuses solely on the technical aspects necessary for production and inspection of the described equipment.