ISO 7010:2019 / ISO 3864-1
ISO M061 Disinfect your hands Sign
ISO M061 Disinfect your hands Sign means the mandate to disinfect hands with an alcohol-based rub or equivalent sanitizer at the signed location. ISO 7010 M061 filled the gap left by M011, which depicts washing at a sink; the two signs document different decontamination operations required at different points in a hygiene procedure. It should be used where the cited standard, facility risk assessment, SDS, emergency plan, or written safety procedure requires this hazard or safety message to be communicated.
High-Res Viewer
Reference artwork: Wikimedia Commons · License: CC0
Technical Data
| Legal Standard | ISO 7010:2019 / ISO 3864-1 |
|---|---|
| Color Codes | #0000FF / RAL 5005 Signal Blue |
| Viewing Distance | 50 mm: close equipment or package label; 100 mm: approximately 5 m; 200 mm: approximately 10 m; 300 mm: approximately 15 m; 400 mm: approximately 20 m. |
| Review Status | approved / last reviewed 2026-07-07 |
| Jurisdiction Scope | Global, United States, European Union |
| Keywords | m061, iso 7010, mandatory, disinfect, your, hands, signify, must, disinfected |
Standard Dimensions Table
| Sign Size | Recommended Visibility |
|---|---|
50 mm | close equipment or package label |
100 mm | approximately 5 m |
200 mm | approximately 10 m |
300 mm | approximately 15 m |
400 mm | approximately 20 m. |
Where This Sign Is Used
Hospitals and care homes are its core territory, marking rub dispensers at ward entrances, corridor stations, bed-end brackets, and outpatient reception in line with WHO point-of-care hand-hygiene practice, where the blue disc turns a dispenser visitors might walk past into a condition of proceeding. Pandemic-era use carried it into retail, offices, gyms, and transport hubs, and in clinical settings it often works alongside M062, which mandates disinfecting surfaces rather than skin.
In-Depth Guidance
Disinfection as a Distinct Instruction
M061 mandates hand disinfection — in practice, applying an alcohol-based hand rub or equivalent sanitizer — at the signed location. Its addition to ISO 7010 resolved a long-standing signage gap: for years, sites with sanitizer dispensers borrowed M011, the wash-hands sign, even though it depicts running water at a sink. M061 depicts liquid dropping onto a cupped hand, matching what the user actually finds at the station and what the procedure actually demands.
The distinction is more than pictorial pedantry. Hand rubbing and hand washing are different decontamination operations with different indications. Rubs act fast, need no plumbing, and suit high-frequency use; washing physically removes soil and covers the pathogens alcohol misses. A facility choosing which sign to hang is really documenting which operation its hygiene procedure requires at that point.
Healthcare, Visitors, and Point-of-Care Dispensers
Hospitals and care homes are M061's core territory. Infection-control practice positions rub dispensers at the point of care because sanitizing takes seconds and requires no trip to a sink, and WHO hand-hygiene guidance recommends rubs as the routine method for hands that are not visibly soiled. M061 marks the dispensers that make this possible: ward entrances, corridor stations, bed-end brackets, outpatient reception, and the thresholds of protective-isolation rooms where visitors must sanitize on the way in.
The sign carries particular weight for visitors and contractors, who lack the training clinical staff receive. A dispenser alone is easy to walk past; a mandatory blue disc above it reframes sanitizing from a courtesy into a condition of proceeding. The same logic extended M061 into pandemic-era retail, offices, gyms, and transport hubs, where it remains at entrances and shared-equipment points.
The Boundary With Washing — and With M062
M061 should not be posted where washing is the required control. Alcohol rubs do not reliably inactivate norovirus or Clostridioides difficile spores and do not clean hands that are greasy or visibly dirty; after toilet use, during gastrointestinal outbreaks, and in raw-food handling, soap and water at a sink — signed with M011 — is the correct mandate. Many clinical areas need both signs at different stations, and outbreak protocols may temporarily override rub stations with washing instructions.
M061's other neighbor is M062, which mandates disinfecting a surface rather than skin. The pair often appear together in gyms, clinical treatment rooms, and shared kitchens: sanitize your hands, then wipe the equipment or counter. Keeping the two distinct prevents a common signage muddle in which one generic "disinfect" notice leaves users unsure whether the target is themselves or the workstation.
Frequently Asked Questions
What is the difference between the M061 and M011 hand hygiene signs?
M061 mandates hand disinfection with a sanitizer such as alcohol-based rub and depicts liquid dispensed onto a hand; M011 mandates washing with soap and running water and depicts hands under a tap. Post M061 at dispenser stations and M011 at sinks — each sign should match the facility actually provided and the operation the procedure requires.
When is hand sanitizer not enough compared with washing?
When hands are visibly dirty or greasy, after using the toilet, and when the target organisms resist alcohol — notably norovirus and Clostridioides difficile spores, which is why gastroenteritis and C. difficile precautions call for soap-and-water washing. Alcohol rub is the fast routine option for unsoiled hands, not a universal substitute for a sink.
Where are M061 signs typically required or posted?
Above sanitizer dispensers wherever disinfection is a required step: hospital ward and room entrances, point-of-care brackets, care home entries, clinic receptions, and visitor thresholds; also gyms, food-adjacent retail, offices, and transport hubs that mandate sanitizing on entry. The sign belongs on or beside the dispenser itself, pairing the instruction with the means of complying.
How should hand sanitizer be applied for the M061 instruction to work?
Dispense enough product to cover all surfaces of both hands — palms, backs, between fingers, fingertips, and thumbs — and rub until completely dry, which typically takes on the order of twenty to thirty seconds. Wiping wet hands or rubbing only the palms leaves areas untreated, and fingertips are the surfaces most involved in touch transmission.