Overview - ISO 4074:2015 (Natural rubber latex male condoms)
ISO 4074:2015 specifies requirements and test methods for male condoms made from natural rubber latex. It defines design, quality verification, performance and safety tests, stability and shelf-life evaluation, packaging and labelling requirements, and sampling plans. The standard treats condoms as non‑sterile medical devices and supports consistent product quality and user safety across manufacturing, regulatory assessment, and procurement.
Key topics and technical requirements
- Scope and terms: Definitions, lot size limits (maximum lot size revised to 500 000), and quality verification processes.
- Design and dimensions: Requirements for integral bead, lubrication, length, width and thickness; normative test methods for measuring dimensions (see Annexes D–F).
- Biocompatibility and microbial control: Manufacturers must follow biocompatibility assessment principles (ISO 10993-1) and monitor microbial contamination/bioburden; Annex G gives methods for bioburden determination.
- Freedom from holes and package integrity: Mandatory electrical and water leak tests for holes (Annex M) and package integrity checks (Annex N); volumes and procedures harmonized with water leak testing and ASTM D3492 (included by reference).
- Mechanical performance: Tests for bursting volume and pressure (Annex H), force and elongation at break (Annex J), and requirements to justify any strength or efficacy claims.
- Stability and shelf life: Real‑time and accelerated stability study procedures (Clauses 11, Annexes K and L) with mandatory testing of airburst, holes and package integrity during stability studies.
- Labelling and packaging: Detailed labelling requirements for individual containers and consumer packages (Clause 15), plus inspection criteria.
- Sampling and test reports: Sampling plans for ongoing series and isolated lots (Annexes A and B) and required information in test reports (Clause 16).
Practical applications and users
ISO 4074:2015 is used by:
- Condom manufacturers - for product design, quality systems, production testing and shelf-life validation.
- Third‑party test laboratories - for standardized test methods and reporting.
- Regulatory authorities and notified bodies - to assess conformity, labelling and claims substantiation.
- Purchasers and procurement agencies - to set acceptance criteria and verify supplier compliance.
- Clinical and R&D teams - to interpret performance limits and support product claims.
Related standards
- ISO 10993-1 - biological evaluation (biocompatibility)
- ISO 13485 - medical device quality management systems (recommended)
- ISO 14971 - medical device risk management (recommended)
- ASTM D3492 - alternative method for leak testing (referenced)
ISO 4074:2015 provides a comprehensive framework to ensure that natural rubber latex male condoms meet internationally recognized requirements and test methods for safety, performance and shelf stability.
