It contains laboratory tests to check the conformity with resistance to impacts, to cleansers and disinfectants, to temperature, to fl ame and with respiratory resistance.

Its objective is to develop test methods and requirements in the form of standards defining the technical specifications of products. Some of them, mostly requirements standards, are harmonised with EU Regulation 2016/425. Compliance with these harmonised standards gives an assurance of compliance with the requirements of EU Regulation 2016/425

Mandatory

Impact*: force transmitted to the headform must not exceed 5 kN at the fall of an object of 5 kg from a 1 m height. The impact energy of the helmet at
the end of the test is 49 J.
Penetration*: the tip of the mass used in the test (3 kg over 1 m) must not come into contact with the skull.
Flammability: the helmet should not burn with fl ame emission more than 5 seconds after removal of the fl ame.
* The impact and penetration tests are performed at room temperature, at 50°C and at -10°C.

Optional

In extreme temperatures: impact and penetration tests are conducted at room temperature at 150°C, at -20°C or -30°C.
Protects against accidental short-term contact with a live electrical conductor up to 440 VAC.
Protects against lateral compression. The maximum deformation of the helmet should be ≤ 40 mm.
Resistance to molten metal splashes.

Its objective is to develop test methods and requirements in the form of standards defining the technical specifications of products. Some of them, mostly requirements standards, are harmonised with EU Regulation 2016/425. Compliance with these harmonised standards gives an assurance of compliance with the requirements of EU Regulation 2016/425.

Recommendations for selection, use and maintenance.

EN352 : Exigences of safety and tests.

• EN352-1 : the ear-muff s.

• EN352-2 : the earplugs.

• EN352-3 : the adjustable head defenders for the safety helmets.

• EN352-4 : Noise cancelling headphones with level dependent attenuation.

• EN352-6 : Earmuff s with electrical audio input.

• EN352-8 : Audio enabled earmuff s. These standards establish requirements with regards to the manufacture, the design, performances and test methods.

They stipulate the putting at disposal relative to the characteristics.

Mandatory

Electrically insulating helmets for use near energised equipment not exceeding 1000 VAC or 1500 VDC (appliance class 0).
Used simultaneously with other electrically insulating protective equipment, these helmets prevent dangerous currents passing through to the person's head.
These optional electrical insulation tests are more stringent than the EN397 and they complement them. (2 triangle marking, Class 0).

PROTECTION AGAINST HEAT AND FLAME

Protection against heat and flame. This standard specifies the performance requirements of materials and protective clothing against heat and flames. They apply to clothing made of soft material, designed to protect the human body except the hands against heat and/ or flame.
Tested are:

MAIVE2
	EN ISO 11612
	A1 A2 B1 C1 E3 F1

Level C1 protective clothing is suitable when the potential risk is relatively low. Level C1 protective clothing provides the minimum protection and is not suitable for the handling of concentrated pesticide formulations. It can be used as basic protective clothing with other items when the potential risk is relatively higher.

Level C2 protective clothing, including partial body protection, is suitable when it has been determined that the protection required is greater than that provided by level C1 protective clothing. C2 level protective clothing generally offers a balance between comfort and protection. This protective clothing is not suitable for the handling of concentrated pesticide formulations. It can be used as basic protective clothing with other items when the potential risk is relatively higher.

Level C3 protective clothing, including partial body protection, is suitable when it has been determined that the potential risk is high. For level C3 protective clothing, precautionary measures, such as short-term use, are necessary, as these clothing can generate excessive heat, leading to exhaustion and heat stress. Level C3 protective clothing, including partial body protection, is suitable for the handling of diluted pesticides as well as concentrated pesticides.

The risk incurred should be assessed according to the toxicity of the phytosanitary product (refer to its labelling) and the degree of exposure to the operator. For example, it is easy to understand that the degree of operator exposure will be much higher with aerial spraying towed by an open cab tractor than with manual trigger spraying.

PROTECTIVE CLOTHING AGAINST COOL ENVIRONMENTS

This standard specifies the requirements and performance test methods for protective garments (vests, jackets, coats, trousers) against cool environments.

These garments are for use in moderate low temperatures (-5°C and over) to protect against local body cooling. Not only for outdoor use such as in the construction industry; may also be used for indoor activities, such as in the food processing industry.

These garments are not always necessarily made of air impermeable or watertight materials.

Therefore, in this European standard, these requirements are optional.

X : Class of heat resistance, Rct

X : Class of air permeability, AP

X : /cler of the garment (Optional)

X : Class of resistance to water penetration WP (Optional)

IMPROVED VISIBILITY EQUIPMENT FOR MEDIUM RISK SITUATIONS

This standard specifies the requirements for enhanced visibility equipment in the form of a garment, or device, capable of visually signalling the presence of the user.

Enhanced Visibility Equipment is intended to provide visibility of the wearer in low or medium risk situations in all daylight conditions and/or under the illumination of vehicle headlights or headlights in the dark. This standard does not apply to high visibility equipment in high risk situations which are covered by EN ISO 20471.

Minimum surface in m² for B1 and B2 type:

Minimum surface in m² for type A, B3 and AB type:

This standard specifies the requirements and test methods for non ventilated protective clothing against radioactive contamination in the form of particles.

Clothing of this type is designed only to protect the body, the arms and the legs of the wearer, but it may be used with accessories that protect other parts of the wearer’s body (for example, boots, gloves, respiratory protective device - APR).

The garments are classified according to their nominal protection factor (ratio between the concentration of test particles in the ambient atmosphere and the concentration of test particles inside the garment), determined in relation to the total inward leakage (ratio between the concentrations of test particles insider the garment and inside the test chamber).

The classes are as follows: