Рішення для індивідуального захисту з голови до ніг
Наша робота полягає в тому, щоб захистити жінок і чоловіків на роботі. Для цього ми розробляємо та виготовляємо комплексні рішення для індивідуального та колективного захисту для професіоналів по всьому світу.
Наше завдання - захистити жінок і чоловіків на роботі. З цією метою ми розробляємо та виготовляємо комплексні рішення для індивідуального та колективного захисту для професіоналів по всьому світу.
Ми допомагаємо вам розвивати свої навички за допомогою тренінгів, навчальних посібників і наших експертних центрів. Наш центр завантажень дозволяє легко знайти всю інформацію про продукцію та нормативну документацію щодо наших асортиментів.
Понад 45 років Delta Plus розробляє, стандартизує, виробляє та розповсюджує по всьому світу повний набір рішень у галузі засобів індивідуального та колективного захисту (ЗІЗ) для захисту професіоналів на робочому місці.
Ми працюємо на глобальному ринку, який регулюється в багатьох країнах. Як наслідок, нам доводиться мати справу з вимогами, які можуть суттєво відрізнятися в різних країнах і регіонах.
Спільною метою наших менеджерів з продуктів і послуг є пропонування надійних, довговічних, високопродуктивних продуктів, які відповідають нормам і/або вимогам кожної країни. надійні, довговічні, високопродуктивні продукти, які відповідають нормам та/або стандартам кожної території, на якій вони використовуються.
Connection elements or equipment component. A lanyard can be in rope made of synthetic fibres, in metallic rope, in strap or in chain.
CAUTION: A lanyard without energy absorber must not be used as a fall arrest equipment.
ANSI (US American National Standards Institute) Z87.1
Specifications and minimum general requirements, test methods, selection, use and maintenance of eye and face protection.
GS-ET 29
Requirements, performances, test methods relating to face shields providing protection against electric arcing.
ANSI (US American National Standards Institute) S3.19 - 1974
This standard specifi es the test method for determining the level of noise attenuation (NRR Noise Reduction Rating) of the hearing protection, as recommended by the EPA (U.S. Environmental Protection Agency).
ASTM-F-2178-12
Standard test method for determining the arc flash index and standard specification for face protection products.
EN ISO 11612
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:
Test
Code
Performances
Limited flame spread
A
A1 and/or A2
Convective heat
B
B1 to B3
Radiant heat
C
C1 to C4
Molten aluminium splash
D
D1 to D3
Molten metal splash
E
E1 to E3
Contact heat
F
F1 to F3
MAIVE2
EN ISO 11612
A1 A2 B1
C1 E3 F1
EN ISO 27065 - PROTECTIVE CLOTHING WORN BY OPERATORS APPLYING LIQUID PESTICIDES
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.
EN 14058
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)
ALASKA3
EN14058
2
2
0,221 m². K/W
X
Insulation I
cler M².K/W
Wearer standing still, 75 W/m²
Air speed
0.4 m/s
3 m/s
8h
1h
8h
1h
0.170
21
9
24
15
0.265
13
0
19
7
0.310
10
-4
17
3
EN 17353
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.
TYPE A
TYPE B
TYPE AB
Daylight
Dark conditions
Daylight, twilight and dark conditions
Equipment using
fluorescent material
Equipment using
retroreflective material
Equipment using fluorescent material
and retroreflective
or combined performance material
B1 (free hanging)
B2 (limbs)
AB2
B3 (on torso or torso and limbs)
AB3
Minimum surface in m² for B1 and B2 type:
B1
B2
Retroreflective material
0,003
0,018
Minimum surface in m² for type A, B3 and AB type:
A
B3
AB
A
B3
AB
Height h of the user
h < 140 cm
h > 140 cm
Fluorescent material
0,14
-
0,14
0,24
-
0,24
Retroreflective material
-
0,06
0,06
-
0,08
0,08
Combined performance material
-
-
0,14
-
-
0,24
EN1073-2 PROTECTIVE CLOTHING AGAINST RADIOACTIVE CONTAMINATION
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:
CLASS
NOMINAL PROTECTION FACTOR
3
500
2
50
1
5
EN342 - PROTECTIVE CLOTHING AGAINST COLD
This standard specifies the requirements and performance test methods for protective clothing against cold at temperatures lower than -5°C (cold store / extreme cold workers).
There are two types of garment :
Garments: covering part of the body, e.g. parka, jacket, coat.
Suits: covering the whole body (trunk + legs), e.g. coveralls, parka & dungarees.
X (undergarment B/C/R) : /cler of the garment
X : Class of air permeability, AP
X : Class of resistance to water penetration WP (Optional)
NORDLAND
EN342
0,358 m².K/W (B)
3
X
Insulation I
cler M².K/W
Wearer in movement with an activity
Light 115 W/m²
Medium 170 W/m²
Air speed
0.4 m/s
3 m/s
0.4 m/s
3 m/s
8h
1h
8h
1h
8h
1h
8h
1h
0.265
3
-12
9
-3
-12
-28
-2
-16
0.310
-2
-18
6
-8
-18
-36
-7
-22
0.390
-9
-28
0
-16
-29
-49
-16
-33
0.470
-17
-38
-6
-24
-40
-60
-24
-43
0.540
-24
-45
-11
-30
-49
-71
-32
-52
0.620
-31
-55
-17
-38
-60
-84
-40
-61
EN ISO 374-5 AGAINST THE DANGERS OF MICRO-ORGANISMS
EN ISO 374-5 specifies the requirements and test methods for protective gloves intended to protect the user against microorganisms (mold and bacteria, potentially viruses).
Penetration of molds and bacteria (tested according to EN374-2): Test by which the water and airtightness of a glove is checked.
Penetration of viruses (tested according to method B of ISO 16604): Process that determines the resistance to penetration by blood-borne pathogens.
- Test method using Phi-X174 bacteriophage.
The glove, depending on its type, will bear the following pictogram:
Examples of application:
The field of use is decisive because, depending on the case, the glove may have to combine several properties in order to meet the necessary protection requirements. It is therefore very important to refer to the recommended areas of use and the results of the laboratory tests found in the instructions for use. However, it is recommended to check that the gloves are suitable for the intended purpose by carrying out tests beforehand, because the conditions at the workplace may differ from those of the standard test, depending on the temperature, abrasion and degradation.
ISO 18889 AGAINST PESTICIDE RISKS
Standard ISO 18889 specifies the performance requirements of protective gloves for pesticide operators and re-entry workers.
G1 gloves are suitable when the potential risk is relatively low. These gloves are not suitable for use with concentrated pesticide formulations and/or for scenarios where mechanical risks exist. G1 gloves are typically single use gloves.
G2 gloves are suitable when the potential risk is higher. These gloves are suitable for use with diluted as well as concentrated pesticides. G2 gloves also meet the minimum mechanical resistance requirements and are therefore suitable for activities that require gloves with minimum mechanical strength.
GR gloves provide protection only to the palm-side of the hand for a re-entry worker who is in contact with dry and partially dry pesticide residues that remain on the plant surface after pesticide application.
IRAM 3610
IRAM 3610 is an Argentine standard specifying safety footwear requirements and testing methods. It covers 42 different types of tests: structural, material, minimum height, etc. The tests concern everything from impacts to the fingers (up to 200 J of energy) to finger compression (up to 1500 kg/3307 lb), and mechanical resistance of the leather, linings, insoles, tongues, outsoles, etc.
IRAM 3620 -
EN16350 : ELECTROSTATIC PROPERTIES
Standard EN16350 provides additional requirements for protective gloves that are worn in areas where flammable or explosive areas exist or might be present.
Further electrostatic properties can be determined through EN1149-1 (surface electrostatic properties) or EN1149-3 (charge decay), but cannot be used for electrostatic dissipative protective gloves.
EN 169
Specifications of level numbers and requirements relating to the transmittance of filters to protect operators for welding and related techniques. Specification of requirements for welding filters with double number of levels.
EN 166
Applies to all types of individual protection of the eye which protects from hazards likely to damage the eye, except for nuclear radiation, x-rays, laser emissions and infrared emitted by low-temperature sources. Does not apply to eye protection for which separate standards exist (anti-laser eye protection, sunglasses for general use,…).
EN ISO 10819 VIBRATION REDUCING EFFECTS
Standard EN ISO 10819 specifies performance requirements for vibration attenuation through gloves. The vibration-reducing material must also satisfy thickness and consistency requirements. It should be noted that these gloves can reduce but not eliminate health risks associated with handtransmitted vibration exposure.
Vibration transmissibility in one-third-octave frequency bands from 25 to 200Hz must be equal to or less than 0.90. The one calculated in one-third-octave frequency bands from 200 to 1250 Hz must be equal to or less than 0.60.
EN379
Specification of the requirements for automatic welding filters, i.e. welding screens with automatic variation of the transmission factor. These screens are intended to protect operators during welding and related techniques..
EN 170
Specifications of level numbers and of requirements relating to the transmittance of the filters for protection against ultraviolet radiation.
EN 172
Specification of level numbers and requirements relating to the transmittance of filters for protection against solar radiation, industrial use.
EN12477 WELDERS RISK
Requirements and test methods for gloves used for manual welding of metals, for cutting and related techniques. Welder gloves are ranked in two types: B when great dexterity is required (e.g.: TIG welding), and A for other welding processes.
EN1731
Material specifications, design, performance and test methods for eye and face mesh type protective, for professional use.
IRAM 3622-1
Individual protection against falls from height . Anti-fall systems
EN421 AGAINST IONISING RADIATION AND RADIOACTIVE CONTAMINATION
This standard provides requirements for protective gloves that are worn in an environment producing ionising radiation or in an environment containing radioactive substances.
A glove protecting against radioactive contamination must be waterproof according to EN374-2.
A glove that protects against ionising radiation must, in addition to being waterproof according to EN374-2, contain a certain amount of heavy metal such as lead.
EN 175
Specifications for the safety requirements for eye and face protection equipment for welding and related techniques (filters frames/ media).
EN362 CONNECTOR
Connection element or equipment component. A connector can be karabiner or a snap hook. Class A: Anchorage connector, automatic lock used as the component and designed to be connected directly to a specific type of anchorage.
Class B: Primary connector with automatic lock used as the component.
Class M: Multi-purpose connector, primary or quick opening, used as a component, which can be loaded along its major axis or minor axis.
Class Q: Quick opening connector used in long-term or permanent applications, screw lock. When completely screwed this part is a supporting part of the
connector.
Class T: Manufactured end connector, automatic lock, designed as part of a subsystem for attachment so that the load is carried in a predetermined direction.
EN355 ENERGY ABSORBER
Component of a fall arrest equipment, which guarantees the stop of a fall from a height in safety by reducing the impact of the shock.
WARNING: If we associate a lanyard energy absorber, the total length of the entire device must not exceed 2 m.
EN795 2012 ANCHORAGE DEVICES
Element of a fall arrester system to which a personal protective equipment can be fastened. Type A - NON PPE : Anchor device with one or more stationary anchor points with the need of a structural anchor.
Type B: Anchor device with one or more stationary anchor points without the need of a structural anchor.
Type C - NON PPE : Anchor device employing a flexible anchor line with maximum deviation of 15°.
Type D - NON PPE : Anchor device employing a rigid anchor line with maximum deviation of 15°.
Type E: Anchor device for use on surfaces with a maximum slope of 5°.
EN353-1 MOBILE FALL PROTECTION ON A FIXED LIFELINE
Equipment consisting of a mobile fall arrester with self-locking, integral with its rigid anchorage line (rail, cable…). An energy reducer can be built-in on the equipment.
EN353-2 MOBILE FALL ARRESTER ON FLEXIBLE ANCHORAGE LINE
Equipment consisting of a mobile fall arrester with self-locking, integral with its flexible anchorage line (rope, cable…). An energy reducer (absorber) can be built-in in the equipment.
EN ISO 374-1 AGAINST THE RISKS OF MICROORGANISMS & CHEMICAL RISKS
Standard EN ISO374-1, protective gloves against chemicals and micro-organisms, specifies the performance requirements required for gloves for protecting users against chemical products and/ or micro organisms and defines the terms to be used:
• Penetration (tested as per standard EN374-2): Diffusion of water or air, to check the impermeability, on a non-molecular level, of a chemical product and/or micro-organism through the porosities, seams, micro-holes or other imperfections present in the material of the protective glove.
• Degradation (tested as per standard EN374-4): Determination of the physical resistance of materials to degradation after continuous contact with hazardous chemicals.
• Permeation (tested as per standard EN374-3 or EN16523): Process by which a chemical product diffuses through the material of a protective glove, by continuous contact, on a molecular level. The EN ISO version of standard 374-1, introduces the concept of three types of protection against the permeation of chemicals:
- Type A: The glove gives a performance index to permeation at least equal to 2 for 6 chemical test substances taken from the list of chemicals specified in the standard.
- Type B : The glove gives a performance index to permeation at least equal to 2 for 3 chemical test substances taken from the list of chemicals specified in the standard.
- Type C : The glove gives a performance index to permeation at least equal to 1 for 1 chemical test substances taken from the list of chemicals specified in the standard.
LETTER
CODE
CHEMICAL PRODUCT
N°CAS
A
Methanol
67-56-1
B
Acetone
67-64-1
C
Acetonitrile
75-05-8
D
Dichloromethane
75-09-2
E
Carbon disulfide
75-15-0
F
Toluene
108-88-3
G
Diethylamine
109-89-7
H
Tetrahydrofurane
109-99-9
I
Ethyl acetate
141-78-6
J
n-Heptane
142-82-5
K
Caustic soda 40 % (NaOH or sodium hydroxide)
1310-73-2
L
Sulphuric acid 96 %
7664-93-9
M
Nitric acid 65%
7697-37-2
N
Acetic acid 99%
64-19-7
O
Ammonium hydroxide 25%
1336-21-6
P
Hydrogen peroxide 30%
7722-84-1
S
Hydrofluoric acid 40%
7664-39-3
T
Formaldehyde 37%
50-00-0
PASSAGE TIME MEASURED (MN)
PERFORMANCE INDEX TO
PERMEATION
> 10 mn
1
> 30 mn
2
> 60 mn
3
> 120 mn
4
> 240 mn
5
> 480 mn
6
ANSI ISEA (US American National Standards Institute) 105
Classification and specifications for the protection of the hand. Part 5.11. cut resistance Weight necessary for a straight blade to cut the sample in a single movement.
Weight (g)
≥ 200
≥ 500
≥ 1000
≥ 1500
≥ 2200
≥ 3000
≥ 4000
≥ 5000
≥ 6000
2011 version -
levels
1
2
3
4
5
-
-
-
-
2016 version -
levels
A1
A2
A3
A4
A5
A6
A7
A8
A9
EN407 HEAT AND FIRE RISK
The EN407 standard specifies the test methods, the general requirements, the thermal performance and the labelling of gloves and cuffs to protect from heat and fire. It applies to all gloves which must protect hands from heat and/or flames in any one or several of the following forms: fire, contact heat, convective heat, radiating heat, small spray of molten metal or large spray of melting metal.
If the product claims flammability resistance, the pictogram will be
If the product does not claim any resistance to flammability (0 or X), the pictogram will be
PERFORMANCE LEVEL
CONTACT
TEMPERATURE °C
THRESHOLD TIME
(second)
1
100° C
≥ 15 s
2
250° C
≥ 15 s
3
350° C
≥ 15 s
4
500° C
≥ 15 s
* the performance of all test points will be limited to 2 instead of 4.
EN ISO 21420 GENERAL REQUIREMENTS
GENERAL REQUIREMENTS
The reference standard, cannot be used alone, but only in combination with another standard containing protection performance requirements.
• Conform to harmlessness (pH, chrome VI levels, etc…).
• Conform to the size charts (see chart on below).
• Assess the dexterity, breathability, and comfort.
• Conform to the labelling, information and identification instructions.
SIZES AS PER STANDARD EN ISO 21420
Glove size
Palm circumference
(mm)
Length (mm)
6
152
160
7
178
171
8
203
182
9
229
192
10
254
204
11
279
215
12
304
226
STANDARDISED LABELING/IDENTIFICATION
Each protective glove is clearly identified by a Standardised label, containing the following elements:
• Our brand logo;
• The product reference or the trade name;
• The size;
• An information tag indicating that instructions are available for the product;
• The Standardised pictogram(s) with their performance ratings.
• The batch number LOT
and/or
date of manufacture..LOT
• If applicable, the expiry date.
EN511 COLD RISK
The EN511 standard defines the requirements and test methods for cold protection gloves from cold transmitted by convection or conduction down to -30°C (optionally up to -50°C). This cold can be from climatic conditions or industrial activity.
The selection process of a cold protection glove must take into account several parameters such as the ambient temperature, the health of the person, the duration of exposure, and the level of activities.
PERFORMANCE
LEVEL
INTENSE
AVERAGE
ACTIVITY
SLOW ACTIVITY
1
-10°C ≤ T < 0°C
2
-30°C < T
0°C ≤ T < 10°C
3
-15°C < T
5°C < T
4
-30°C < T
-10°C < T
ANSI Z359.15-2014
Safety Requirements for Single Anchor Lifelines and Fall Arresters for Personal Fall Arrest and Rescue Systems
ANSI Z359.13-2013
Personal Energy Absorbers and Energy Absorbing Lanyards
EN361 FULL BODY HARNESS
Body securing device intended to stop falls. The full body harness can be made of straps, buckles and other elements; set and adjusted in a right way on the body of an individual to secure him during a fall and afterwards.
ANSI Z359.3-2019
Safety Requirements for Lanyards and Positioning Lanyards
ANSI Z359.11-2021
Safety Requirements for Full Body Harnesses
EN358 BELTS AND POSITIONING LINES
A work positioning system consists of elements (belt and work positioning line), joined together to form a complete piece of equipment.
EN ISO 20471
HIGH VISIBILITY CLOTHING
This standard specifies the requirements for protective clothing aiming to signal the presence of the wearer visually, so that he may be detected and seen in hazardous situations, in all conditions of daylight, and night under illumination of car headlights.
There are three classes of high-visibility clothing. Each class must have minimum surfaces of visible material constituting the garment; the higher the class, the more visible the garment:
Class 3
Class 2
Class 1
Background material (Fluorescent)
0,80 m²
0,50 m²
0,14 m²
Retroreflective material (Bands)
0,20 m²
0,13 m²
0,10 m²
Marking :
X : Class of high visibility surface (from 1 to 3)
EN ISO 20471
2 Max. 25x
EN ISO 20471
2 : Class of hight visibility surface (from 1 to 3)
Max. 25x : Optional marking, number of maximum washes authorized for the model. On this example: 25 washes maximum (see indication of service temperature on the garment tag).
EN388 : ISO 23 388 MECHANICAL RISKS
The EN388 standard applies to all types of protective gloves with respect to physical and mechanical aggression from abrasion, cutting from slicing, perforation and tearing. Since the 2016 version of the standard, new optional performance have appeared.
TEST
Level 1
Level 2
Level 3
Level 4
Level 5
Abrasion resistance
(Number of cycles)
100
500
2,000
8,000
-
Blade cutting resistance (index)
1.2
2.5
5
10
20
Tear resistance (N)
10
25
50
75
-
Puncture resistance (N)
20
60
100
150
-
Impact resistance on the metacarpal area: if this performance is claimed, the "P" mark appears.
Marking example:
4233X P
TEST CUT RESISTANCE
EN ISO 13997 (TDM
LEVEL A
LEVEL B
LEVEL C
LEVEL D
LEVEL E
LEVEL F
APPLIED FORCE (N)
2
5
10
15
22
30
Marking example:
4543D ou 4X43D
Cut by blade, 2 test methods:
EN388 6.2.: For low to middle risk of cutting. A circular blade on which a constant force of 5 N is applied, moves back and forth until the sample is cut. It measures the number of completed cycles and is credited with the corresponding level.
EN ISO 13997: For materials that blunt the blade during the EN388 6.2 test and/ or are particularly resistant, for high risk of cutting. A straight blade makes a single movement of 20 mm with a force of 2N, the test is repeated with a different force as many times as necessary until the sample is cut. A level corresponding to the force required to cut the sample is assigned. This method better represents the usage situations that present a high risk of cutting.
EN 343
PROTECTIVE CLOTHING AGAINST RAIN
This standard specifies the requirements and test methods applicable to the materials and seams of protective clothing against foul weather (for example precipitation in the form of rain or snow), fog and ground humidity.
y : Class of resistance to water penetration (1 to 4), Wp
y : Class of water vapour resistance (1 to 4), Ret
R : Water tower test on whole garment (optional)
FINNMARK2
EN343
3
1
X
DEFINITIONS
THERMAL RESISTANCE (Rct) IN M².K/W:
Measurement of the thermal insulation provided.
Divided into 4 classes (from 1 to 4) from the least insulating to the most insulating.
The higher the value, the greater the thermal insulation.
AIR PERMEABILITY (AP) IN MM/S :
Determines the complex's permeability to air.
Divided into 3 classes (from 1 to 3) from the least airtight to the most airtight.
RESULTANT EFFECTIVE THERMAL INSULATION :
Measured on moving dummy (/cler).
The thermal insulation coefficient, expressed in m².K/W, is used to determine the optimum usage temperature of the garment in relation to the individual's activity and his exposure time.
Thermal insulation is measured with undergarments of type:
(B) for ensembles (Undershirt with long sleeves, long underpants, socks, bootee + thermojacket, thermopants, knitted gloves, balaclava)
(R) for garments (Undershirt with long sleeves, long underpants, socks, bootees, jacket, trousers, shirt, knitted gloves, balaclava)
(C) provided by the manufacturer
WATER VAPOUR RESISTANCE (Ret) IN (M².PA)/W :
Measures the evaporative resistance, i.e. the product's obstacle to the passage of water vapour, or the barrier it offers to evaporation of transpiration on the surface of the skin. The higher a product's water vapour resistance, the greater this product's barrier to the passage of water vapour :
A breathing product has a low water vapour resistance.
Divided into 4 levels (from 1 to 4) from the least breathable to the most breathable.
Water vapour resistance Ret Class
Class
1
2
3
4
M2 - Pa w
Ret > 40
25 < Ret > 40
15 < Ret > 25
Ret < 15
RESISTANCE TO WATER PENETRATION (WP) IN PASCAL:
Measurement of the outer material and seams' resistance to water penetration under a water pressure of (980+/-50) Pa/min.
Divided into 4 levels (1 to 4) from the least impermeable to the most impermeable.
Water penetration resistance WP
Class
1
2
3
4
Specimen to be tested:
Material before treatment Material after each pre-treatment
WP > 8 000 Pa-
-WP > 8 000 Pa
-WP > 13 000 Pa
- WP > 20 000 Pa
Seams before pre-treatment
WP > 8 000 Pa
WP > 8 000 Pa
WP > 13 000 Pa
-
Seams after pre-tratment by cleaning
-
-
-
WP > 20 000 Pa
TOWER TEST:
Wicking length on sleeves and lower hems
Max 5 cm
Wicking length on trouser hems
Max 10 cm
Length of wick on hood hems
Max 4 cm
Class 3
0 cm²
EN14605: Type 4/ Type 3 PROTECTIVE CLOTHING AGAINST LIQUID CHEMICALS
Requirements for chemical protection clothing with liquid-tight (type 3) or spray-tight (type 4) connections, including items providing only partial body protection (types PB [3] and PB [4]).
This standard sets out the minimum requirements for the following types of limited use and reuseable chemical protective clothing:
- Clothing protecting the full body with liquid-tight connections between the various clothing parts (Type 3: liquid-tight clothing) ;
- Clothing protecting the full body with spray-tight connections between the various clothing parts (Type 4: spray-tight clothing) ;
STANDARDS
TYPE
CHEMICAL PROTECTION
EN13034
6
Against splashes
EN ISO 13982-1
5
Against dust (asbestos)
EN14605
4
Against mists
EN14605
3
Against sprays
TESTS
General performance
Tests & Specific performances
Level of protection
3a
4a
5
6a
Performance
requirements
for the whole
garment
Internal pressure
-
-
-
-
Leak to interior
-
-
X
-
Penetration by a jet of liquid
X
-
-
-
Penetration by a spray (liquid spraying)
-
X
-
-
Against solid particles
-
-
X
-
Penetration by a spray (light spraying)
-
-
-
X
Performance
requirements for
seams and joints
Mechanical resistance
X
X
X
X
Resistance to permeation and penetration by liquids
X
X
-
-
Performance
requirements for the constituent materials
of the garment
Abrasion / Tearing / Perforation
X
X
X
X
Resistance to tensile strength
X
X
-
X
Resistance to cracking by bending
X
X
X
-
Resistance to cracking by bending at -30°C
X
optional
X
optional
-
-
Resistance to pemeation by liquids
X
X
-
-
Resistance to penetration by
liquids
-
-
-
X
Repulsion to liquids
-
-
-
X
a - When the protective equipment only protects certain parts of the body (torso, arms, legs), only the performance requirements for the materials making up the garment are required required (types 6, 4 and 3).
ANSI/ISEA Z89.1: American standard for head protection in industry
MANDATORY
Type 1: The impact force transmitted to the cap must not exceed 4,450 N when a 3.6 kg (8 lb) impact is dropped at a speed of 5.5 m/s (metres per second). Penetration: A 1 kg penetrator must not come into contact with the false head at a speed of 7.0 m/s. Flammability: the helmet must not burn with the emission of a fl ame for more than 5 seconds after the fl ame has been withdrawn
Electrical resistance: proof test at 20,000 volts for class E or 10,000 volts for class G. Class C off ers no protection against electrical hazards. Type 2: In addition to the requirements of type 1, type 2 head protection must also satisfy: Energy attenuation: the acceleration must not exceed 150 g in the event of a fall onto the cap and sideways using a 5 kg dummy head at 3.5 m/s. Lateral penetration: At the front, rear and sides, a 1 kg penetrator must not come into contact with the headform at a speed of 5.0 m/s.
OPTIONAL
ANSI/ISEA Z89.1 4 options: low temperature (LT), high temperature (HT), reverse wear position and high visibility.
EN ISO 11611
PROTECTION USED IN WELDING AND ALLIED PROCESSES
This standard specifies the performance requirements for protective clothing for use by operators in welding and allied processes with comparable risks. This type of protective clothing is intended to protect the wearer against molten metal splash, short contact with flame and UV radiation. It is intended to be worn at ambient temperature, continuously for up to 8 hours.
CLASS 1
protection against low risks during welding techniques and situations producing fewer projections and low radiant heat.
CLASS 2
protection against higher risks during welding techniques and situations producing more projections and a higher radiant heat.
MAIVE2
EN ISO 11611
A, A2
CLASS1
Test
Code
Performances
Limited flame spread
A
A1 and/or A2
Molten metal splash
E
E1 to E3
EN13034 - PROTECTIVE CLOTHING AGAINST LIQUID CHEMICALS
Requirements for chemical protection clothing offering limited performance against liquid chemical products (type 6 equipment), including clothing for partial body protection (Type PB [6]).
This standard sets out the minimum requirements for limited use and reusable limited performance chemical protective clothing. Limited use chemical protective clothing is intended for use in cases of a potential exposure to light sprays, liquid aerosols or lowpressure, low-volume splashes, against which a complete liquid permeation barrier (at the molecular level) is not required.
EN1149-5
PROTECTIVE CLOTHING TO DISSIPATE STATIC ELECTRICITY
This European Standard specifies requirements for materials and the design of protective electrostatic dissipation clothing used in conjunction with a grounded system in order to prevent incendiary discharges. WARNING: These requirements may be insufficient in oxygen enriched flammable environments. This standard is not applicable for protection against mains voltages.
The control of undesirable static electricity on the person is often necessary.
The electrostatic potential may, indeed, have serious consequences on the charged individual, because it can be high enough to cause dangerous sparks.
After a risk assessment, the wearing of protective electrical dissipation clothing may be necessary. The use of clothing certified according to EN1149-5 is then adapted.
The ATEX Directive 1999/92/EC, in its Annex II-A-2.3, requests that workers be equipped with work clothes made of materials that do not produce electrostatic discharges that can ignite
explosive environments.
The electrostatic potential can also affect equipment sensitive to electric discharge. Antistatic clothing is often used on electronic manufacturing sites, assembling semiconductors for example. Finally, they are used on sites with controlled atmospheres such as automotive paint workshops, to avoid the emission of particles that may be deposited on the body paint.
The antistatic charge dissipation can be provided by a process limiting the build up of charge, or by adding carbon or metal wires. People wearing protective electrostatic charge dissipation clothing must always be grounded with a resistance of less than 10⁸Ω, for example, by wearing appropriate footwear such as the safety shoes stated in EN ISO 20345, or by other suitable means.