SIST EN 12713:2001

Overview

EN 12713:2000 is a European Standard published by CEN that defines the characteristics and dimensions of screw cap closure systems for externally threaded plastics containers with a nominal capacity of 20 l to 60 l (20–60 L). The standard applies to common industrial packaging types such as barrels, drums and canisters and is intended to ensure consistent fit, function and interchangeability of screw cap closures used on medium‑size plastic containers.

Key topics and requirements

The standard focuses on measurable, practical aspects of screw cap closure systems for plastics containers in the 20 l–60 l range. Key topics typically covered include:

• Dimensional specifications for closure geometry and mating external threads on containers (nominal sizes and tolerances)
• Characteristics that define fit and interface between cap and externally threaded necks
• Interchangeability requirements to allow closures and containers from different manufacturers to mate reliably
• Marking and identification expectations so closures can be traced to type or family (where applicable)
• Scope limits that restrict application to plastic containers with nominal capacities of 20 l to 60 l
• Reference to container types such as barrels, drums and canisters (ICS 55.140)

Note: This summary is based on the scope statement of EN 12713:2000. For exact dimensional tables, tolerances and normative clauses consult the official standard text.

Applications

EN 12713:2000 is useful for professionals who design, manufacture, inspect or procure closure systems for medium‑capacity plastic containers:

• Closure and container manufacturers ensuring their caps and threaded necks comply with European dimensional norms
• Quality control and R&D teams validating fit, assembly and interchangeability across suppliers
• Procurement and specification writers who need standard references for tenders and product requirements
• Logistics and packaging engineers selecting compatible closure systems for drums and canisters used in storage and transport
• Testing laboratories and conformity assessors referencing a European baseline for closure dimensions

Related standards

EN 12713:2000 sits among standards for packaging and containment. Related areas include standards on plastic container design, drum and canister specifications, and transport packaging for liquids. When implementing EN 12713:2000, organizations often cross‑reference other EN and international standards governing materials, leak testing and hazardous goods packaging.

Keywords: EN 12713:2000, screw cap closure systems, plastics containers, 20 l to 60 l, externally threaded, plastic drums, canisters, closure dimensions, interchangeability.