What standards apply to disposable coveralls?
Standards help select a disposable coverall according to the hazard and the context of use. They specify the scope of protection and guide the choice of associated equipment (e.g. suitable footwear).
- EN 1149-5: anti-static requirements to promote the dissipation of static electricity, particularly in chemicals, petrochemicals and environments with potentially explosive atmospheres.
- EN 14126: protection against infectious hazards (micro-organisms, bacteria) for disposable or reusable clothing; this standard is not intended for medical use and often serves as a complement to chemical protection.
- EN 1073-2: protection against particulate radioactive contamination; does not protect against ionising radiation.
What types of disposable coverall are there, and for which sectors?
Depending on the hazards, a disposable protective coverall can be chosen to limit particle deposits, reduce soiling of workwear or complete specific protection (anti-static, infectious, radioactive particles). In chemicals and petrochemicals, anti-static contexts may require a consistent outfit, including footwear suited to earthing. In waste collection and treatment, use is often aimed at limiting external contamination during short interventions.
- To complete forearm protection, pair with disposable protective sleeve covers.
- To protect the foot area according to the workstation, add disposable overshoes and overboots.
When should disposable coveralls be replaced?
A disposable coverall is intended for single or very limited use; favour rigorous management rather than maintenance. Keep it in its original packaging, dry and away from dirt and sources of degradation to preserve its properties before use. Replace the coverall as soon as it shows a tear, puncture, open seam or a visibly contaminated surface; do not reuse it beyond the intended use. In the event of exposure to chemicals, refer to the instructions for use, which list the products and permeation times. For explosive or electrostatic environments, take anti-static requirements and footwear earthing into account.
What specific points should be considered for disposable coveralls?
For a disposable work coverall, the duration of protection depends on the context and is not unlimited, particularly against chemicals. The resistance of a material changes over time: substances can pass through the garment's barrier sooner or later, and only the instructions specify the products concerned and the permeation times. Comfort remains an important selection criterion for acceptance at the workstation: design, manufacturing quality and the textile affect discomfort, mobility and the feel when worn. Depending on needs, favour models designed to limit discomfort during short, repeated interventions.