Quel est l’équipement minimum ?

Pour un usage général de préparation, les bases sont masque adapté, gants, lunettes, hygiène des mains, désinfection et sacs déchets. Le niveau augmente selon le risque.

Faut-il acheter un masque complet ?

Seulement si le scénario le justifie et si les filtres, l’ajustement, l’entretien et la formation suivent. Un masque complet mal utilisé peut être moins utile qu’une réponse simple bien exécutée.

Comment rendre un kit utile aux équipes ?

Le kit doit être visible, daté, taillé pour les utilisateurs, accompagné d’une procédure courte et vérifié régulièrement.

Faut-il essayer les EPI avant une urgence ?

Oui, dans un environnement sûr. L’essai permet de vérifier la taille, la compatibilité, le confort et la capacité à retirer le matériel proprement.

PPE guide NRBC

NRBC protective equipment: masks, filters, gloves, glasses and kits

A simple reading grid to link a risk to equipment: breathe, avoid contact, protect the eyes, limit transfer and organize exit from the area.

Published and reviewed by the CBRN DEFENSE editorial team · Updated: 30/08/2026 · Method and limits

FFP2 Masks FFP3 Masks Filters Gloves Glasses Combinations

Compare the guides of purchase

Visual comparison of NRBC personal protective equipment

To remember

A useful NRBC kit combines respiratory protection, hand and eye protection, clothing or overalls, hygiene, waste bags and removal procedure. The choice depends on the risk: biological particles, identified chemical substance or radiological contamination.

Build protection in layers

NRBC protection is built in layers: respiratory tract, eyes, skin, hands, clothing, hygiene, surfaces and waste. No equipment is universal. The right choice depends on the danger, the objective, the duration of exposure and the ability to remove PPE without contamination.

For biological risks and particles, FFP2 or FFP3 masks are the most sought after. For certain chemical risks, specific filters and a compatible mask are required. For radiological risks, PPE mainly limits particle contamination, not exposure to the radiation itself.

A useful kit is not just a box of products: it includes a simple procedure, suitable sizes, consumables, accessible storage, replacement of expired products and a clear rule on when to move away rather than intervene.

Families of equipment to be linked to uses

Respiratory protection: FFP2, FFP3, half mask, full mask, particle filters and suitable cartridges. Hand protection: gloves depending on compatibility, short use, cleaning use or chemical exposure. Eye protection: goggles, face shield or visor.

Body protection: disposable suit, overcoat, shoe covers, apron, spare clothing. Hygiene and surfaces: hydroalcoholic gel, soap, wipes, sprays, paper towels, waste bags, area marking and tracking log.

CBRN DEFENSE links these families to chemical, biological and nuclear risks in order to help visitors quickly understand which page to consult.

The equipment listed never guarantees a total absence of risk. They must complete assessment, training, official instructions and internal procedures.

Compose a coherent whole rather than a collection of objects

Equipment never acts alone. A mask must be compatible with glasses, gloves must allow the intended actions and clothing must be able to be removed without contaminating clothing or skin. Before purchasing, imagine the entire sequence: set-up, work, removal, removal, cleaning and disposal.

Choose sizes adapted to each user and keep the instructions with the equipment. For a home, a few simple, well-identified references are often safer than a complicated assortment. For a company, inventory management, training and traceability become as important as the product itself.

No consumer kit covers an unknown substance or a dangerous atmosphere. If the risk is not clearly identified, stay away, prevent access and alert emergency services. PPE is used to reduce an assessed exposure, not to explore a suspicious area.

Practical guidelines

Useful data at a glance

Orders of magnitude and simple controls to adapt to your situation. Local instructions always remain a priority.

4 zones

Protection to examine

Breathing, eyes, hands and clothing.

1 notice

By reference

Kept with the equipment, not separately.

0 universal

Miracle equipment

Each PPE responds to a defined risk.

Quick check before you need it

Identify the agent, the task and the duration
Check standard, size and expiry date
Check mask, glasses and clothing compatibility
Plan for removal, waste and cleaning
Do a complete test in a safe environment

Decision support

What priority depending on the situation?

Situation	Priority	Vigilance point
Immediate danger	Move away, alert, follow emergency services	Do not try to identify or treat alone.
Short break	Light, information, telephone, water	Preserve the battery and avoid flames.
Extended event	Rotation of reserves and family plan	Reassess with the information local.

Profiles

Adapt the data to each situation

The same list does not suit everyone. These profiles indicate the point to be checked first.

Portability

Single person

6 L of water · 1 external contact · 1 accessible bag

Distribution

Family

Needs by age · meeting point · simple roles

Continuity of care

Vulnerable person

Treatments · prescription · identified aid · electrical autonomy

Collective organization

Activity / ERP

Responsibles · register · alert · exercise · stock monitoring

Biological home / workshop kit

FFP2/FFP3, gloves, glasses, wipes, waste bags, soap, wet cleaning protocol, ventilation and change of clothes.

Go deeper: Home / workshop biological kit

Business / ERP kit

Monitored stock, multiple sizes, display, gel, masks, gloves, safety representative, incident procedure and distribution points.

Go deeper: Business kit / ERP

Contaminated surface kit

Gloves, glasses, wipes, paper towels, bags, clean zone / dirty zone, disposal of consumables and hand washing.

Find out more: Surface kit contaminated

FAQ NRBC PPE Guide

Quick responses to compare uses, limits and protection priorities.

What is the minimum equipment?

For general preparation use, the basics are suitable mask, gloves, glasses, hand hygiene, disinfection and waste bags. The level increases according to the risk.

Should you buy a full face mask?

Only if the scenario warrants it and filters, adjustment, maintenance and training follow. A poorly used full face mask can be less useful than a simple, well-executed response.

How to make a kit useful to the teams?

The kit must be visible, dated, designed to users, accompanied by a short procedure and checked regularly.

Should PPE be tested before an emergency?

Yes, in a safe environment. The test makes it possible to check the size, compatibility, comfort and ability to remove the equipment properly.

Official sources

References used for this guide

INRS - Protective equipment individual Reminder that PPE complements risk elimination or reduction measures and must be adapted to the work context. INRS - Individual protection against chemical risks Choice of chemical PPE after risk assessment, limits of protection and need for suitable gloves, glasses, clothing or respiratory devices. Civil security - 72-hour emergency kit Family or professional preparation, short-term autonomy, radio, water, medicines, documents and regular checking of the kit.