Packaging of winding wires. Taper barrelled delivery spools.
Specification for non-returnable spools made from thermoplastic material Electric wires, Insulated wires, Wires, Windings, Packaging, Drums (materials handling equipment), Delivery, Tapered, Disposable, Thermoplastic polymers, Plastics, Designations, Marking, Mass, Specimen preparation, Testing conditions, Performance, Elongation, Dimensional changes, Flexibility