2/4 2026
BS EN 14079 is the European standard that defines performance requirements for medical gauze — referenced in virtually every European and GCC hospital tender. This guide explains every key requirement, how to read a Certificate of Analysis against the standard, and what to look for when verifying supplier compliance.
EN 14079 (formally BS EN 14079:2003, "Non-medicated sterile and non-sterile medical cotton gauze and cotton and viscose gauze") is the European harmonized standard that defines what medical gauze must be, how it must perform, and how it must be tested. It is the standard referenced in CE marking technical files for gauze products sold in Europe, and it is cited in the vast majority of GCC and Middle East hospital tender specifications as the benchmark for product qualification.
For procurement managers, understanding EN 14079 means being able to read a Certificate of Analysis correctly, write precise RFQ specifications, and identify when a supplier's CoA shows genuine compliance versus a generic declaration that masks specification gaps. For the complete gauze sourcing framework, see our Medical Gauze Complete Buyer's Guide.
EN 14079 covers two primary product categories, each with distinct requirements:
The standard covers both sterile and non-sterile presentations. For sterile products, EN 14079 is used alongside sterility standards (ISO 11135 for EO sterilization, ISO 11137 for gamma) and sterile packaging standards (ISO 11607). The gauze fabric requirements of EN 14079 apply equally to both sterile and non-sterile products.
EN 14079 specifies five primary performance parameters for woven medical gauze. Each parameter has a specific test method — and your supplier's CoA should show the measured result for each, not just a compliance statement.
| Standard | What it covers | Where referenced | Relationship to EN 14079 |
|---|---|---|---|
| EN 14079:2003 | Woven medical gauze fabric performance | Europe, GCC tenders, CE marking | This standard |
| BP Type 13 | Absorbent cotton gauze — UK pharmacopoeia | UK, Commonwealth, GCC | Closely aligned — same thread count and absorbency requirements |
| USP Type VII | Absorbent gauze — US pharmacopoeia | US, North America | Similar absorbency requirements, different test methods |
| ISO 10993 | Biological evaluation of medical devices | CE marking, FDA, global | Biocompatibility testing — referenced for sterile wound-contact products |
| ISO 11135 | EO sterilization validation | Sterile product CE marking | Governs sterilization process for sterile EN 14079 gauze |
| ISO 11607 | Sterile barrier system packaging | Sterile product CE marking | Governs packaging for sterile EN 14079 gauze |
| EN 13795 | Surgical drapes, gowns, clean air suits | Surgical textiles | Separate standard — covers laparotomy sponges and surgical textiles |
EN 14079 and BP Type 13 have essentially the same core requirements — both specify 19×15 thread count, ≤10 second sinking time, and absence of fluorescent agents. The choice depends on your market: specify EN 14079 for European and GCC tenders where CE marking is the primary regulatory framework; specify BP Type 13 for UK NHS procurement or markets that follow British Pharmacopoeia conventions. For a detailed comparison see our BP vs USP Medical Gauze Standards guide.
A Certificate of Analysis (CoA) is the document that proves a specific batch of gauze meets EN 14079 requirements. Knowing what a compliant CoA looks like — and what red flags to watch for — is one of the most practical skills for gauze procurement managers. For a broader guide on reading CoAs, see our Gauze Quality Testing Standards guide.
Many Chinese gauze manufacturers issue CoAs that state "complies with EN 14079" without providing actual measured values. This is not a compliant CoA — it is a declaration of conformity, not a test report. A genuine batch CoA shows the actual numeric test result for each parameter measured on that specific production batch. If a supplier cannot provide numeric values, request the underlying test report from their quality laboratory. Suppliers who cannot provide numeric batch data are a supply quality risk.
When writing a gauze RFQ or tender specification that references EN 14079, include the specific parameter requirements rather than just citing the standard. This prevents suppliers from claiming compliance based on a generic interpretation. A complete specification for a standard 4×4 woven gauze swab should state:
Kingphar supplies CE-certified medical gauze tested against EN 14079 — with batch CoAs showing numeric values for thread count, sinking time, pH, and fluorescent agent results for every shipment.
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Back to Blog CenterA: While possible, standard 19x15 mesh will saturate quickly, leading to maceration of the surrounding skin. For heavy exudate, we strongly recommend 28x24 high-density mesh or increasing the ply count to 12-ply to utilize its superior capillary pressure.
A: Type VII (20x12) is the standard for most surgical sponges, offering a balance of absorbency and debris removal. Type III (28x24) is finer, used for delicate tissues or where higher fluid retention is required.
A: Using X-Ray detectable (XR) gauze for all invasive procedures eliminates the risk of mixing up sterile supplies. It provides a universal safety net against Retained Surgical Items (RSI), a critical patient safety indicator.
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